Latest Flight Deals from Wilmington to Seattle
Book one-way or return flights from Wilmington to Seattle from as little as £128. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ILM12:2022h 35m1 stopSEA07:55Sun, May 26|Wilmington - Seattle|Sun Country Airlines£128£26852% OFF52% OFF£268£128
- ILM13:0012h 53m1 stopSEA22:53Thu, Jul 25|Wilmington - Seattle|Sun Country Airlines£152£26843% OFF43% OFF£268£152
- ILM18:1616h 52m1 stopSEA08:08Sun, Jun 30|Wilmington - Seattle|Sun Country Airlines£152£26843% OFF43% OFF£268£152
- ILM14:3029h1 stopSEA16:30Sun, May 19|Wilmington - Seattle|Sun Country Airlines£168£168
- ILM13:3812h 16m1 stopSEA22:54Sun, Jun 9|Wilmington - Seattle|Sun Country Airlines£174£174
- ILM13:4412h 10m1 stopSEA22:54Sun, Jun 16|Wilmington - Seattle|Sun Country Airlines£178£178
- ILM12:5012h 7m1 stopSEA21:57Tue, Jul 2|Wilmington - Seattle|American Airlines£190£190
- ILM15:0019h 55m1 stopSEA07:55Sun, May 26|Wilmington - Seattle|Delta Air Lines£197£197
- ILM06:458h 45m1 stopSEA12:30Tue, Jun 11|Wilmington - Seattle|American Airlines£197£197
- ILM09:5514h 45m1 stopSEA21:40Mon, Jun 3|Wilmington - Seattle|Avelo Airlines£211£211
- ILM13:003h 5mDirectSEA14:00Sun, May 12|Wilmington - Seattle|Sun Country AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Wilmington to Seattle.
- CheapestILM12:2022h 35m1 transferSEA07:55Wilmington International Airport - Seattle-Tacoma International AirportSun, May 26Sun Country Airlines£128
- ILM12:2022h 35m1 transferSEA07:55Wilmington International Airport - Seattle-Tacoma International AirportSun, May 26Sun Country Airlines£128Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Wilmington to Seattle
Cheapest direct flight price | £127 |
---|---|
Cheapest month | June |
Peak season for travel | November |
Flight distance | 3,947.41km |
Popular airline | American Airlines |
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