Title: Cheap Flights to Copalis Crossing - Expedia.co.uk ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £50 Cheap Flights to Copalis Crossing [View £50 flight on Tue, 31 Mar 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:SFO,to:PAE,departure:31/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:50.00&airProductToken=AQowCi4IwaYBEgQyNDI0GLJxII8gKM-SiQMw1ZOJAzhYQABYAWoCU1ZyCEdIMk9YVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) - [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 [Hotels in Copalis Crossing](https://expedia.co.uk/Copalis-Crossing-Hotels.d3000460834.Travel-Guide-Hotels)[Copalis Crossing Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Copalis-Crossing.d3000460834.Car-Hire-Guide)[Copalis Crossing Holidays](https://expedia.co.uk/Copalis-Crossing.d3000460834.Holidays-City-Breaks) ## Popular 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:CMH,to:Copalis Crossing, Washington, United States of America,departure:24/02/2026TANYT&leg2=from:Copalis Crossing, Washington, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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:CMH,to:Copalis Crossing, Washington, United States of America,departure:24/02/2026TANYT&leg2=from:Copalis Crossing, Washington, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](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:CMH,to:Copalis Crossing, Washington, United States of America,departure:24/02/2026TANYT&leg2=from:Copalis Crossing, Washington, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](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:CMH,to:Copalis Crossing, Washington, United States of America,departure:24/02/2026TANYT&leg2=from:Copalis Crossing, Washington, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](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:CMH,to:Copalis Crossing, Washington, United States of America,departure:24/02/2026TANYT&leg2=from:Copalis Crossing, Washington, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](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:CMH,to:Copalis Crossing, Washington, United States of America,departure:24/02/2026TANYT&leg2=from:Copalis Crossing, Washington, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Copalis Crossing, Washington, United States of America,departure:24/02/2026TANYT&leg2=from:Copalis Crossing, Washington, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap round-trip flights to Copalis Crossing Prices were available within the past 7 days and start at £50 for one-way flights and £100 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. 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) Wed, 11 Mar - Tue, 17 Mar LAX Los Angeles SEA Seattle £100 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:11/03/2026TANYT&leg2=from:SEA,to:LAX,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:100.00&airProductToken=AQowCi4IwaYBEgM1ODUYi7gBIJIBKOSvhwMwlbGHAzhYQABYAWoCU1ZyCEdIMkVYVkJOCjEKLwjBpgESBDEzMDAYkgEgi7gBKJrzhwMwwPSHAzhYQABYAWoCU1ZyCEdIMkVYVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, 31 Mar - Sat, 18 Apr LAX Los Angeles SEA Seattle £100 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:31/03/2026TANYT&leg2=from:SEA,to:LAX,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:100.00&airProductToken=AQojCiEIxJgBEgQyNjA2GIu4ASCSASjLkIkDMPORiQM4RUAAWAEKIwohCMSYARIEMjg2MRiSASCLuAEom9yKAzC93YoDOEVAAFgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Mon, 2 Mar - Sat, 7 Mar LAX Los Angeles PAE Seattle £108 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAX,to:PAE,departure:02/03/2026TANYT&leg2=from:PAE,to:LAX,departure:07/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:107.50&airProductToken=AQojCiEIyIIBEgQ0OTA4GIu4ASCPICjhzIYDMJPOhgM4VUAAWAEKIwohCMiCARIENjMwORiPICCLuAEo1P-GAzD9gIcDOFVAAFgBEgoIARABGAEqAkhBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, 11 Mar - Tue, 17 Mar LAX Los Angeles SEA Seattle £131 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:11/03/2026TANYT&leg2=from:SEA,to:LAX,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:130.10&airProductToken=AQo0CjIIwYIBEgQ2NDgxGIu4ASCSASjer4cDMJGxhwM4QkAAWAFqBUJBU0lDcghRVkZLWlNCWAo0CjIIwYIBEgQ2NDEzGJIBIIu4ASjw9IcDMJz2hwM4QkAAWAFqBUJBU0lDcghPVkZLVVNCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, 11 Mar - Tue, 17 Mar LAX Los Angeles SEA Seattle £153 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:11/03/2026TANYT&leg2=from:SEA,to:LAX,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:152.70&airProductToken=AQo2CjQI1YIBEgQ0Nzg4GIu4ASCSASjSrIcDMIyuhwM4R0AAWAFqB0VDT05PTVlyCEdGSzJBUURTCjYKNAjVggESBDU2NTkYkgEgi7gBKPXxhwMwsPOHAzhHQABYAWoHRUNPTk9NWXIIR0ZLMkFRRFMSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ## Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA) ### October is typically the cheapest month to fly From £104 - £164 per traveller. ## Expedia flights to Copalis Crossing Searching for cheap flights to Copalis Crossing? No travel company presents more choices than Expedia if you're looking to compare flights to Copalis Crossing. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Hoquiam. Expedia provides the cheapest flights to many destinations in Hoquiam and you may find even greater savings if you combine your flight with a hotel stay in Copalis Crossing. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Copalis Crossing for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Copalis Crossing flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Frequently asked questions ### What is the name of Copalis Crossing's airport? ### How many airlines fly to Copalis Crossing? ### Which airlines fly to Copalis Crossing? ### How many nonstop flights are there to Copalis Crossing? ### Where are the most popular flights to Copalis Crossing departing from? ### How long is the flight to Copalis Crossing Airport? ### How to book the cheapest flight to Copalis Crossing? ### How to survive the flight to Copalis Crossing? > - Flying can be a great experience if you bring the right gear. First things first, you'll need basic toiletry items, such as a toothbrush and hairbrush, a spare set of clothes and something to read. Secondly, leave space in your carry-on bag for your electronic gadgets, chargers, any vital medications and maybe a blow-up neck pillow too. Lastly, and most importantly, be sure to bring your passport, travel docs and your credit cards. > > > Do not pack the following items in your hand luggage: > > > - Make sure you don't have a pocket knife hiding in one of the zippers of your hand luggage. Other banned items include explosive or flammable products, such as aerosol cans and bleach, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters). > > > What to wear on a flight: > > > - The narrow aisles of an airplane are not the best place for a fashion parade. Don comfortable layers and remember to take a cardigan as the temperature can drop inside the cabin. Flat, enclosed shoes are also a sensible choice. > - Most travellers have heard about DVT (deep vein thrombosis), a blood clot condition caused by reduced mobility or inactivity. There are numerous ways to reduce your risk. Wear a pair of compression tights or socks, drink lots of water often and get your legs and feet moving. Do a lap or two of the cabin or perform some stretches in your seat. ### How to get through airport security fast when flying to Copalis Crossing? > - Your passport and boarding pass will need to be shown to security personnel. Keep them handy so you don't hold up the line. > - The X-ray machine comes next. Empty your pockets and remove anything that is likely to beep. This includes things like headphones or earphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt. > - All your electronic devices, including your phone and tablet, are also required to be scanned separately. > - Want to bring along your favourite perfume or cologne? As long as the volume is no larger than 3.4 ounces (100 milliliters) and it's stored in a clear zip-close bag, it's fine to bring with you in your carry-on bag. > - Slip-on shoes are a sensible footwear choice as you're less likely to be asked to remove them when passing through security. Hiking boots and other heavy-style shoes are often subjected to additional screening. > - Sharp items are prohibited in the cabin. They'll be confiscated at security, so pack them in your checked suitcase. __Flights to Copalis Crossing information__ | Destination airport | Seattle - Tacoma Intl. | | ----------------------------- | ---------------------- | | Destination airport IATA code | SEA | | Destination city name | Seattle | | Return price | £303 | ## Trending flights to Copalis Crossing Prices were available within the past 7 days and start at £50 for one-way flights and £100 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Thu, 19 Feb - Tue, 24 Feb LGW London SEA Seattle £304 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:SEA,departure:19/02/2026TANYT&leg2=from:SEA,to:LGW,departure:24/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:303.23&airProductToken=AQplCjEIxpIBEgM0NzEYy7EBIIopKMvJhQMwmMuFAzhOQABYAWoFTElHSFRyCE5KMlZHQkxUCjAIxpIBEgM2ODEYiikgkgEo_MuFAzDcz4UDOE5AAVgBagVMSUdIVHIITkoyVkdCTFQKZQowCMaSARIDNjgwGJIBIIopKOuGhgMwt4qGAzhOQABYAWoFTElHSFRyCE5KMlZHQkxUCjEIxpIBEgM0NzAYiikgy7EBKIyLhgMwz4yGAzhOQAFYAWoFTElHSFRyCE5KMlZHQkxUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) \*Available to Expedia members.