Title: £111 Cheap Flights from Philadelphia to Seattle (PHL to SEA) - Expedia.co.uk ![](https://images.trvl-media.com/place/178307/82efb684-8d05-4b09-b7ea-52d5ab4ea1ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178307/82efb684-8d05-4b09-b7ea-52d5ab4ea1ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £111 Cheap Flights from Philadelphia (PHL) to Seattle (SEA) [View £111 flight on Sun, 26 Oct 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:PHL,to:SEA,departure:26/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:110.10&airProductToken=AQovCi0IwaYBEgM0NDYY71kgkgEolrD7AjCJs_sCOFhAAFgBagJTVnIIT0gyT0FWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Philadelphia International Airport (PHL) to Seattle-Tacoma International Airport (SEA) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:phl,to:sea,departure:29/09/2025TANYT&leg2=from:sea,to:phl,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:phl,to:sea,departure:29/09/2025TANYT&leg2=from:sea,to:phl,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:phl,to:sea,departure:29/09/2025TANYT&leg2=from:sea,to:phl,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:phl,to:sea,departure:29/09/2025TANYT&leg2=from:sea,to:phl,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:phl,to:sea,departure:29/09/2025TANYT&leg2=from:sea,to:phl,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:phl,to:sea,departure:29/09/2025TANYT&leg2=from:sea,to:phl,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![Sun Country Airlines](https://a.travel-assets.com/air/airlines/sy_sq.svg) Sun Country Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:phl,to:sea,departure:29/09/2025TANYT&leg2=from:sea,to:phl,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SY"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 25% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from Philadelphia (PHL) to Seattle (SEA) Prices were available within the past 7 days and start at £111 for one-way flights and £189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 10 Nov - Mon, 17 Nov PHL Philadelphia SEA Seattle £189 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHL,to:SEA,departure:10/11/2025TANYT&leg2=from:SEA,to:PHL,departure:17/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:189.00&airProductToken=AQovCi0IwaYBEgM0NDYY71kgkgEostn8AjCl3PwCOFhAAFgBagJTVnIIT0gyRUFWQk4KLwotCMGmARIDMzcxGJIBIO9ZKKqw_QIw4rL9AjhYQABYAWoCU1ZyCE9IMkVBVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, 16 Oct - Mon, 20 Oct PHL Philadelphia SEA Seattle £191 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHL,to:SEA,departure:16/10/2025TANYT&leg2=from:SEA,to:PHL,departure:20/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:190.30&airProductToken=AQovCi0IwaYBEgM0NDMY71kgkgEor8X6AjCpyPoCOFhAAFgBagJTVnIIT0gyRVhWQk4KLwotCMGmARIDNDQ0GJIBIO9ZKOf0-gIwpPf6AjhYQABYAWoCU1ZyCE9IMkVYVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, 2 Oct - Fri, 10 Oct PHL Philadelphia SEA Seattle £205 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHL,to:SEA,departure:02/10/2025TANYT&leg2=from:SEA,to:PHL,departure:10/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:204.10&airProductToken=AQovCi0IwaYBEgM0NDYY71kgkgEoqqL5AjCOpfkCOFhAAFgBagJTVnIIUUgyRUFWQk4KLwotCMGmARIDNDQ0GJIBIO9ZKKeE-gIw5Ib6AjhYQABYAWoCU1ZyCE9IMkVBVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, 16 Oct - Mon, 20 Oct PHL Philadelphia SEA Seattle £206 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHL,to:SEA,departure:16/10/2025TANYT&leg2=from:SEA,to:PHL,departure:20/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:205.40&airProductToken=AQovCi0IwaYBEgM0NDYY71kgkgEo1L_6AjCxwvoCOFhAAFgBagJTVnIIUUgyRUFWQk4KLwotCMGmARIDNDQ0GJIBIO9ZKOf0-gIwpPf6AjhYQABYAWoCU1ZyCE9IMkVYVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Fri, 21 Nov - Sun, 7 Dec PHL Philadelphia SEA Seattle £219 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHL,to:SEA,departure:21/11/2025TANYT&leg2=from:SEA,to:PHL,departure:07/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:218.10&airProductToken=AQovCi0IwaYBEgMzNzAY71kgkgEomtX9AjCJ2P0COFhAAFgBagJTVnIIUUgyRUFWQk4KLwotCMGmARIDMzcxGJIBIO9ZKK-R_wIw5pP_AjhYQABYAWoCU1ZyCFFIMkVBVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Fri, 21 Nov - Mon, 24 Nov PHL Philadelphia SEA Seattle £220 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHL,to:SEA,departure:21/11/2025TANYT&leg2=from:SEA,to:PHL,departure:24/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:219.10&airProductToken=AQovCi0IwaYBEgMzNzAY71kgkgEomtX9AjCJ2P0COFhAAFgBagJTVnIIUUgyRUFWQk4KLwotCMGmARIDMzcxGJIBIO9ZKJD__QIwx4H-AjhYQABYAWoCU1ZyCFFIMkVBVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Fri, 10 Oct - Sun, 19 Oct PHL Philadelphia SEA Seattle £227 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHL,to:SEA,departure:10/10/2025TANYT&leg2=from:SEA,to:PHL,departure:19/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:226.70&airProductToken=AQovCi0IwaYBEgM0NDYY71kgkgEolPz5AjDx_vkCOFhAAFgBagJTVnIITkgyRUFWQk4KLwotCMGmARIDNDQ0GJIBIO9ZKMfp-gIwhOz6AjhYQABYAWoCU1ZyCE9IMkVBVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Fri, 21 Nov - Sun, 7 Dec PHL Philadelphia SEA Seattle £241 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHL,to:SEA,departure:21/11/2025TANYT&leg2=from:SEA,to:PHL,departure:07/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:240.60&airProductToken=AQovCi0IwaYBEgMzNzAY71kgkgEomtX9AjCJ2P0COFhAAFgBagJTVnIIUUgyRUFWQk4KLwotCMGmARIDNDQyGJIBIO9ZKOmL_wIwno7_AjhYQABYAWoCU1ZyCE5IMkVBVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Thu, 2 Oct - Fri, 10 Oct PHL Philadelphia SEA Seattle £247 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHL,to:SEA,departure:02/10/2025TANYT&leg2=from:SEA,to:PHL,departure:10/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:246.20&airProductToken=AQqNAQouCMJsEgQxMTYwGO9ZIMGTASjco_kCMLGk-QI4TEAAWAFqAkROcghQQzJBVUVMMQotCMJsEgM2MTcYwZMBIKlRKOWl-QIwt6b5AjhMQAFYAWoCRE5yCFBDMkFVRUwxCiwIwmwSAzI2MxipUSCSASjkp_kCMOSq-QI4TEABWAFqAkROcghQSTRRVUVMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Thu, 2 Oct - Fri, 10 Oct PHL Philadelphia SEA Seattle £251 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHL,to:SEA,departure:02/10/2025TANYT&leg2=from:SEA,to:PHL,departure:10/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:250.30&airProductToken=AQqOAQouCMJsEgQxODYwGO9ZIMGTASiUovkCMOKi-QI4TEAAWAFqAkROcghQQzJBVUVMMQouCMJsEgQxMTE3GMGTASCpUSjJo_kCMKGk-QI4TEABWAFqAkROcghQQzJBVUVMMQosCMJsEgMyNjMYqVEgkgEo5Kf5AjDkqvkCOExAAVgBagJETnIIUEk0UVVFTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) ## Find the cheapest month to fly from Philadelphia (PHL) to Seattle (SEA) ### November is typically the cheapest month to fly From £107 - £297 per traveller. Flight from Philadelphia to Seattle route information | Origin airport | Philadelphia Intl. | | --- | --- | | Destination airport | Seattle - Tacoma Intl. | | Airlines serving | Alaska Airlines, JetBlue Airways | | Return price | £189 | | Distance | 3794 km | | Average flight time | 3 hours 3 mins | ## Compare flights from Philadelphia to Seattle easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Philadelphia to Seattle. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Seattle - Tacoma Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Philadelphia Intl. to Seattle - Tacoma Intl..   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Philadelphia Intl. (PHL) to Seattle - Tacoma Intl. (SEA) The easiest way to view the best deals on flights from Philadelphia to Seattle today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Philadelphia Intl. to Seattle - Tacoma Intl. start at just £189 and range up to £251.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Philadelphia and Seattle - booking your flight during November, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Philadelphia to Seattle flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Philadelphia Intl. to Seattle - Tacoma Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from Philadelphia Intl. Airport (PHL) to SEA? > If you're planning on travelling from Philadelphia Intl. Airport (PHL) to Seattle - Tacoma Intl. Airport (SEA), round-trip flights start from £189. This figure is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Philadelphia Intl. Airport (PHL) to Sea-Tac Airport? > We understand that circumstances change unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just visit the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033) and follow the instructions. ### How do I find cheap flights from Philadelphia Airport to Sea-Tac Airport that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PHL to SEA flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Philadelphia Intl. Airport (PHL) to Sea-Tac Airport? > The flying distance between PHL and SEA is 3,800 kilometres. Sneak in a nap or make a start on the latest bestseller and the journey will zip by. ### Which airlines fly direct from Philadelphia Intl. Airport (PHL) to Sea-Tac Airport? > There are a few airlines that fly from PHL to Seattle - Tacoma Intl. Airport (SEA). Alaska Airlines (AS) is a great choice, offering 30 flights every month. Operating 30 flights each month on this route, American Airlines (AA) is another traveller favourite. ### Are PHL to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from PHL to Seattle - Tacoma Intl. Airport (SEA) can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out! If you'd rather play it safe and start planning your trip early on, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines publish their prices that far in advance. Our suggestion? Check back often as prices are updated regularly. ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Related Airlines - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes from Philadelphia - [Philadelphia to Chicago (PHL - ORD)](https://expedia.co.uk/lp/flights/phl/ord/philadelphia-to-chicago) - [Philadelphia to Mexico City (PHL - MEX)](https://expedia.co.uk/lp/flights/phl/mex/philadelphia-to-mexico-city) - [Philadelphia to Los Angeles (PHL - LAX)](https://expedia.co.uk/lp/flights/phl/lax/philadelphia-to-los-angeles) - [Philadelphia to Miami (PHL - MIA)](https://expedia.co.uk/lp/flights/phl/mia/philadelphia-to-miami) - [Philadelphia to Detroit (PHL - DTW)](https://expedia.co.uk/lp/flights/phl/dtw/philadelphia-to-detroit) - [Philadelphia to Fort Lauderdale (PHL - FLL)](https://expedia.co.uk/lp/flights/phl/fll/philadelphia-to-fort-lauderdale) - [Philadelphia to Paris (PHL - CDG)](https://expedia.co.uk/lp/flights/phl/cdg/philadelphia-to-paris) - [Philadelphia to Boston (PHL - BOS)](https://expedia.co.uk/lp/flights/phl/bos/philadelphia-to-boston) - [Philadelphia to Dublin (PHL - DUB)](https://expedia.co.uk/lp/flights/phl/dub/philadelphia-to-dublin) - [Philadelphia to Nashville (PHL - BNA)](https://expedia.co.uk/lp/flights/phl/bna/philadelphia-to-nashville) - [Philadelphia to London (PHL - LHR)](https://expedia.co.uk/lp/flights/phl/lhr/philadelphia-to-london) - [Philadelphia to Orlando (PHL - MCO)](https://expedia.co.uk/lp/flights/phl/mco/philadelphia-to-orlando) ### Top Routes to Seattle - [Newark Liberty Intl. Airport to Seattle (EWR - SEA)](https://expedia.co.uk/lp/flights/ewr/sea/newark-liberty-intl-airport-to-seattle) - [Los Angeles to Seattle (LAX - SEA)](https://expedia.co.uk/lp/flights/lax/sea/los-angeles-to-seattle) - [Bristol to Seattle (BRS - SEA)](https://expedia.co.uk/lp/flights/brs/sea/bristol-to-seattle) - [London to Seattle (LCY - SEA)](https://expedia.co.uk/lp/flights/lcy/sea/london-to-seattle) - [Boston to Seattle (BOS - SEA)](https://expedia.co.uk/lp/flights/bos/sea/boston-to-seattle) - [New York to Seattle (LGA - SEA)](https://expedia.co.uk/lp/flights/lga/sea/new-york-to-seattle) - [Leeds to Seattle (LBA - SEA)](https://expedia.co.uk/lp/flights/lba/sea/leeds-to-seattle) - [Edinburgh to Seattle (EDI - SEA)](https://expedia.co.uk/lp/flights/edi/sea/edinburgh-to-seattle) - [New York to Seattle (JFK - SEA)](https://expedia.co.uk/lp/flights/jfk/sea/new-york-to-seattle) - [Dublin to Seattle (DUB - SEA)](https://expedia.co.uk/lp/flights/dub/sea/dublin-to-seattle) - [Birmingham to Seattle (BHX - SEA)](https://expedia.co.uk/lp/flights/bhx/sea/birmingham-to-seattle) - [Baltimore to Seattle (BWI - SEA)](https://expedia.co.uk/lp/flights/bwi/sea/baltimore-to-seattle) ### Top Routes from Philadelphia - [British Airways Philadelphia to London](https://expedia.co.uk/lp/flight-routes/british-airways-from-philadelphia-intl-to-heathrow/ba/phl/lhr) ### Top Routes to Seattle - [KLM London to Seattle](https://expedia.co.uk/lp/flight-routes/klm-from-london-city-to-seattle-tacoma-intl/kl/lcy/sea) - [Alaska Airlines Boston to Seattle](https://expedia.co.uk/lp/flight-routes/alaska-airlines-from-logan-intl-to-seattle-tacoma-intl/as/bos/sea) - [Alaska Airlines New York to Seattle](https://expedia.co.uk/lp/flight-routes/alaska-airlines-from-john-f-kennedy-intl-to-seattle-tacoma-intl/as/jfk/sea) - [Aer Lingus Dublin to Seattle](https://expedia.co.uk/lp/flight-routes/aer-lingus-from-dublin-to-seattle-tacoma-intl/ei/dub/sea) - [British Airways Newcastle to Seattle](https://expedia.co.uk/lp/flight-routes/british-airways-from-newcastle-intl-to-seattle-tacoma-intl/ba/ncl/sea) ### Top Flight Destinations - [Flights to Las Vegas](https://expedia.co.uk/Cheap-Flights-To-Las-Vegas.d178276.Travel-Guide-Flights) - [Flights to New York](https://expedia.co.uk/Cheap-Flights-To-New-York.d178293.Travel-Guide-Flights) - [Flights to Orlando](https://expedia.co.uk/Cheap-Flights-To-Orlando.d178294.Travel-Guide-Flights) - [Flights to Chicago](https://expedia.co.uk/Cheap-Flights-To-Chicago.d178248.Travel-Guide-Flights) - [Flights to San Diego](https://expedia.co.uk/Cheap-Flights-To-San-Diego.d3073.Travel-Guide-Flights) - [Flights to San Francisco](https://expedia.co.uk/Cheap-Flights-To-San-Francisco.d178305.Travel-Guide-Flights) - [Flights to Los Angeles](https://expedia.co.uk/Cheap-Flights-To-Los-Angeles.d178280.Travel-Guide-Flights) - [Flights to Boston](https://expedia.co.uk/Cheap-Flights-To-Boston.d178239.Travel-Guide-Flights) - [Flights to Miami](https://expedia.co.uk/Cheap-Flights-To-Miami.d178286.Travel-Guide-Flights) - [Flights to Houston](https://expedia.co.uk/Cheap-Flights-To-Houston.d178265.Travel-Guide-Flights) - [Flights to Pigeon Forge](https://expedia.co.uk/Cheap-Flights-To-Pigeon-Forge.d8264.Travel-Guide-Flights) - [Flights to Nashville](https://expedia.co.uk/Cheap-Flights-To-Nashville.d178291.Travel-Guide-Flights) - [Flights to Myrtle Beach](https://expedia.co.uk/Cheap-Flights-To-Myrtle-Beach.d601685.Travel-Guide-Flights) - [Flights to Atlanta](https://expedia.co.uk/Cheap-Flights-To-Atlanta.d178232.Travel-Guide-Flights) - [Flights to San Antonio](https://expedia.co.uk/Cheap-Flights-To-San-Antonio.d178303.Travel-Guide-Flights) - [Flights to Denver](https://expedia.co.uk/Cheap-Flights-To-Denver.d178254.Travel-Guide-Flights) - [Flights to Honolulu](https://expedia.co.uk/Cheap-Flights-To-Honolulu.d1488.Travel-Guide-Flights) - [Flights to Gatlinburg](https://expedia.co.uk/Cheap-Flights-To-Gatlinburg.d7474.Travel-Guide-Flights) - [Flights to Panama City Beach](https://expedia.co.uk/Cheap-Flights-To-Panama-City-Beach.d8021.Travel-Guide-Flights) - [Flights to Atlantic City](https://expedia.co.uk/Cheap-Flights-To-Atlantic-City.d602179.Travel-Guide-Flights) ### Related Airlines - [British Airways](https://expedia.co.uk/British-Airways-Flights.cBA.Travel-Guide-Airlines) - [Aer Lingus](https://expedia.co.uk/Aer-Lingus-Flights.cEI.Travel-Guide-Airlines) - [KLM](https://expedia.co.uk/KLM-Flights.cKL.Travel-Guide-Airlines) - [Air France](https://expedia.co.uk/Air-France-Flights.cAF.Travel-Guide-Airlines) - [Virgin Atlantic](https://expedia.co.uk/Virgin-Atlantic-Flights.cVS.Travel-Guide-Airlines) - [Air Canada](https://expedia.co.uk/Air-Canada-Flights.cAC.Travel-Guide-Airlines) - [JetBlue Airways](https://expedia.co.uk/JetBlue-Airways-Flights.cB6.Travel-Guide-Airlines) - [Iberia](https://expedia.co.uk/Iberia-Flights.cIB.Travel-Guide-Airlines) - [Finnair](https://expedia.co.uk/Finnair-Flights.cAY.Travel-Guide-Airlines) - [Lufthansa](https://expedia.co.uk/Lufthansa-Flights.cLH.Travel-Guide-Airlines) - [TAP Portugal](https://expedia.co.uk/TAP-Portugal-Flights.cTP.Travel-Guide-Airlines) - [Delta](https://expedia.co.uk/Delta-Flights.cDL.Travel-Guide-Airlines) - [Icelandair](https://expedia.co.uk/Icelandair-Flights.cFI.Travel-Guide-Airlines) - [American Airlines](https://expedia.co.uk/American-Airlines-Flights.cAA.Travel-Guide-Airlines) - [Swiss International Air Lines](https://expedia.co.uk/Swiss-International-Air-Lines-Flights.cLX.Travel-Guide-Airlines) - [SAS](https://expedia.co.uk/Scandinavian-Airlines-Flights.cSK.Travel-Guide-Airlines) ### Nearby Airports - [Wings Field Airport (BBX)](https://expedia.co.uk/lp/airports/bbx/flights-from-wings-field-airport) - [Northeast Philadelphia Airport (PNE)](https://expedia.co.uk/lp/airports/pne/flights-from-northeast-philadelphia-airport) - [Mercer Airport (TTN)](https://expedia.co.uk/lp/airports/ttn/flights-from-mercer-airport) - [Atlantic City Intl. Airport (ACY)](https://expedia.co.uk/lp/airports/acy/flights-from-atlantic-city-intl-airport) - [Princeton Airport (PCT)](https://expedia.co.uk/lp/airports/pct/flights-from-princeton-airport) - [Reading Regional Airport (RDG)](https://expedia.co.uk/lp/airports/rdg/flights-from-reading-regional-airport) - [Lehigh Valley Intl. Airport (ABE)](https://expedia.co.uk/lp/airports/abe/flights-from-lehigh-valley-intl-airport) - [Lancaster Airport (LNS)](https://expedia.co.uk/lp/airports/lns/flights-from-lancaster-airport) - [Monmouth Executive Airport (BLM)](https://expedia.co.uk/lp/airports/blm/flights-from-monmouth-executive-airport) - [Cape May County Airport (WWD)](https://expedia.co.uk/lp/airports/wwd/flights-from-cape-may-county-airport) ### Expedia's Latest Trends Flights - [Flights from London to Boston](https://expedia.co.uk/lp/flights/lhr/bos/london-to-boston) - [Flights from London to Cincinnati](https://expedia.co.uk/lp/flights/lhr/cvg/london-to-cincinnati) - [Flights from London to Seattle](https://expedia.co.uk/lp/flights/lhr/sea/london-to-seattle) - [Flights from Boston to London](https://expedia.co.uk/lp/flights/bos/lhr/boston-to-london) - [Flights from Las Vegas to London](https://expedia.co.uk/lp/flights/las/lhr/las-vegas-to-london) - [Flights from London to Anchorage](https://expedia.co.uk/lp/flights/lhr/anc/london-to-anchorage) - [Flights from London to Philadelphia](https://expedia.co.uk/lp/flights/lhr/phl/london-to-philadelphia) - [Flights from London to Columbus](https://expedia.co.uk/lp/flights/lhr/cmh/london-to-columbus) - [Flights from Manchester to Boston](https://expedia.co.uk/lp/flights/man/bos/manchester-to-boston) - [Flights from Las Vegas to Los Angeles](https://expedia.co.uk/lp/flights/las/lax/las-vegas-to-los-angeles) - [Flights from London to Fort Lauderdale](https://expedia.co.uk/lp/flights/lhr/fll/london-to-fort-lauderdale) - [Flights from London to New York](https://expedia.co.uk/lp/flights/lon/nyc/london-to-new-york) - [Flights from Las Vegas to San Francisco](https://expedia.co.uk/lp/flights/las/sfo/las-vegas-to-san-francisco) - [Flights from London to Cleveland](https://expedia.co.uk/lp/flights/lhr/cle/london-to-cleveland) - [Flights from London to Pittsburgh](https://expedia.co.uk/lp/flights/lhr/pit/london-to-pittsburgh) - [Flights from Toronto to New York](https://expedia.co.uk/lp/flights/yyz/nyc/toronto-to-new-york) - [Flights from Edinburgh to Boston](https://expedia.co.uk/lp/flights/edi/bos/edinburgh-to-boston) - [Flights from Manchester to Las Vegas](https://expedia.co.uk/lp/flights/man/las/manchester-to-las-vegas) - [Flights from Los Angeles to Las Vegas](https://expedia.co.uk/lp/flights/lax/las/los-angeles-to-las-vegas) - [Flights from Dallas to London](https://expedia.co.uk/lp/flights/dfw/lhr/dallas-to-london) - [Flights from Manchester to Dallas](https://expedia.co.uk/lp/flights/man/dfw/manchester-to-dallas) - [Flights from San Francisco to Las Vegas](https://expedia.co.uk/lp/flights/sfo/las/san-francisco-to-las-vegas) - [Flights from New York to Las Vegas](https://expedia.co.uk/lp/flights/jfk/las/new-york-to-las-vegas) - [Flights from London to New York](https://expedia.co.uk/lp/flights/lhr/nyc/london-to-new-york) - [Flights from London to San Diego](https://expedia.co.uk/lp/flights/lhr/san/london-to-san-diego) - [Flights from Dublin to Las Vegas](https://expedia.co.uk/lp/flights/dub/las/dublin-to-las-vegas) - [Flights from Glasgow to Las Vegas](https://expedia.co.uk/lp/flights/gla/las/glasgow-to-las-vegas) - [Flights from London to Las Vegas](https://expedia.co.uk/lp/flights/lhr/las/london-to-las-vegas) - [Flights from Boston to New York](https://expedia.co.uk/lp/flights/bos/jfk/boston-to-new-york) - [Flights from London to Dallas](https://expedia.co.uk/lp/flights/lhr/dfw/london-to-dallas) \*Available to Expedia members. ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels when you book in the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. Scan the QR code with your device camera and download our app ![QR code to download the app](data:image/png;base64,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)