Latest Flight Deals from Allentown to Seattle
Book one-way or return flights from Allentown to Seattle from as little as £219. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ABE17:307h 57m1 stopSEA22:27Tue, May 14|Allentown - Seattle|United Airlines£219£47354% OFF54% OFF£473£219
- ABE16:4720h 17m1 stopSEA10:04Sat, Jun 8|Allentown - Seattle|Allegiant Air£268£47343% OFF43% OFF£473£268
- ABE17:347h 49m1 stopSEA22:23Sat, Jun 8|Allentown - Seattle|United Airlines£269£47343% OFF43% OFF£473£269
- ABE17:347h 49m1 stopSEA22:23Sat, Jun 15|Allentown - Seattle|United Airlines£308£308
- ABE17:359h 43m1 stopSEA00:18Thu, May 16|Allentown - Seattle|Delta Air Lines£311£311
- ABE12:2711h 16m1 stopSEA20:43Wed, Jun 19|Allentown - Seattle|Delta Air Lines£312£312
- ABE12:2711h 16m1 stopSEA20:43Fri, Jun 14|Allentown - Seattle|Delta Air Lines£312£312
- ABE06:009h 19m1 stopSEA12:19Wed, Jun 12|Allentown - Seattle|Delta Air Lines£313£313
- ABE12:279h 27m1 stopSEA18:54Sat, Jun 8|Allentown - Seattle|Delta Air Lines£313£313
- ABE06:4016h 19m1 stopSEA19:59Tue, Jun 4|Allentown - Seattle|United Airlines£320£320
- ABE13:003h 5mDirectSEA14:00Sun, May 5|Allentown - Seattle|United 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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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Allentown to Seattle.
- CheapestABE17:307h 57m1 transferSEA22:27Lehigh Valley International Airport - Seattle-Tacoma International AirportTue, May 14United Airlines£219
- ABE17:307h 57m1 transferSEA22:27Lehigh Valley International Airport - Seattle-Tacoma International AirportTue, May 14United Airlines£219Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Allentown to Seattle
Cheapest direct flight price | £218 |
---|---|
Cheapest month | February |
Peak season for travel | November |
Flight distance | 3,761.16km |
Popular airline | American Airlines |
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