Featured airlines
Cheap Flights from Harrisburg (MDT) to Seattle (SEA)
Prices were available within the past 7 days and start at for one-way flights and £434 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | Harrisburg Intl. |
Destination airport | Seattle - Tacoma Intl. |
Return price | £434 |
Distance | 3664 km |
Compare flights from Harrisburg to Seattle easily and book in confidence
For travelling on business or for pleasure, Expedia makes it easy to book your flights from Harrisburg to Seattle. Operating between them flights per day, 6 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 Harrisburg 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 Harrisburg Intl. (MDT) to Seattle - Tacoma Intl. (SEA)
The easiest way to view the best deals on flights from Harrisburg 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 Harrisburg Intl. to Seattle - Tacoma Intl. start at just £434 and range up to £904.
To find an even better deal, try
- being flexible on your dates – midweek flights can be cheaper
- looking for other airports near Harrisburg and Seattle
- booking your flight during April, the cheapest month on this route
- varying your flight times – early morning and late at night are sometimes cheaper
Why you should book your Harrisburg to Seattle flight with Expedia!
We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Harrisburg 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
- Trending Routes
- Trending Flights
- Top Flights Destinations
- Related Airlines
- Nearby Airports
- Cheap Flights from Other Airports
Top Routes from Harrisburg
Top Routes to Seattle
- Chicago to Seattle (ORD - SEA)
- Newark to Seattle (EWR - SEA)
- London to Seattle (LCY - SEA)
- Washington to Seattle (DCA - SEA)
- Detroit to Seattle (DTW - SEA)
- Edinburgh to Seattle (EDI - SEA)
- New York to Seattle (JFK - SEA)
- Charleston to Seattle (CHS - SEA)
- Dublin to Seattle (DUB - SEA)
- Birmingham to Seattle (BHX - SEA)
- Baltimore to Seattle (BWI - SEA)
- Seoul to Seattle (ICN - SEA)
Top Routes to Seattle
Top Flight Destinations
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to Myrtle Beach
- Flights to Chicago
- Flights to San Diego
- Flights to Los Angeles
- Flights to Miami
- Flights to Panama City Beach
- Flights to Destin
- Flights to Nashville
- Flights to Boston
- Flights to Key West
- Flights to Fort Lauderdale
- Flights to Palm Springs
- Flights to Honolulu
- Flights to New Orleans
- Flights to San Francisco
- Flights to Washington
- Flights to Houston
Related Airlines
Harrisburg
Nearby Airports
- Lancaster Airport (LNS)
- Reading Regional Airport (RDG)
- Hagerstown Regional Airport (HGR)
- Martin State Airport (MTN)
- Baltimore Washington Intl. Thurgood Marshall Airport (BWI)
- Williamsport Regional Airport (IPT)
- University Park Airport (SCE)
- Montgomery County Airpark Airport (GAI)
- Lehigh Valley Intl. Airport (ABE)
- Tipton Airport (FME)