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Uncover the best deals on Allentown to Seattle flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest ABE - SEA Flights
Useful information for finding best airline tickets from Lehigh Valley International to Seattle Tacoma International on your next trip.
Cheapest Round Trip Flight
$357
American Airlines
• 1 stop
• 15h 56m
Dec 21 – Dec 28
The cheapest round trip flight from Allentown to Seattle (ABE-SEA-ABE) is currently $357
Fastest Flight
14h 2m
The fastest nonstop flight from Allentown to Seattle (ABE-SEA) takes 14h 2m
Top Airlines Flying from Allentown to Seattle
Latest Flight Deals from Allentown (ABE) to Seattle (SEA)
Compare and book low fare round-trip air tickets from Allentown to Seattle. Ideal for travelers with confirmed return itineraries.
Dec 21 - Dec 28, Economy
Allentown → Seattle
15h 56m
11:56 AM - 6:52 PM • 1 stop
Allentown → Seattle
23h 41m
6:05 PM - 11:26 AM • 2 stops
American Airlines
Dec 21 - Dec 28, Economy
Allentown → Seattle
18h 43m
1:15 PM - 9:38 PM • 2 stops
Allentown → Seattle
15h 58m
11:17 PM - 12:15 PM • 1 stop
American Airlines
Dec 21 - Dec 28, Economy
Allentown → Seattle
14h 14m
6:01 PM - 11:55 PM • 1 stop
Allentown → Seattle
22h 17m
6:00 AM - 10:37 PM • 1 stop
Delta Airlines
Dec 21 - Dec 28, Economy
Allentown → Seattle
15h 1m
7:10 AM - 1:11 PM • 1 stop
Allentown → Seattle
22h 2m
7:30 AM - 11:52 PM • 2 stops
American Airlines
Dec 21 - Dec 28, Economy
Allentown → Seattle
15h 26m
6:00 AM - 12:26 PM • 1 stop
Allentown → Seattle
20h 51m
5:00 AM - 8:51 PM • 2 stops
United Airlines
FAQs on Allentown to Seattle Flights
What are the airports in Allentown?
ABE
What’s the most popular airline flying from ABE to SEA?
The most popular airline flying from Allentown to Seattle are
Can I fly from ABE to SEA non-stop?
NO
Which airlines fly nonstop between Allentown and Seattle?
The non-stop flights between Allentown and Seattle are .
What’s the earliest departure time from ABE to SEA Airport?
The earliest flight leaves ABE at 6:00 am and lands in SEA - Seattle Tacoma International
What are the airports in Seattle?
SEA
Can I make changes to my Allentown to Seattle flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ABE to SEA?
Read the fare rules of the Allentown to Seattle air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Allentown and Seattle?
operate flights between Allentown and Seattle
How long does a flight from Allentown to Seattle take?
It takes approximately 5 hour to fly non-stop from ABE to SEA, which is 2343.58 miles by air.
Which airlines provide the cheapest flights from Allentown (ABE) to Seattle (SEA) ?
In the past couple of days, the cheapest tickets to SEA from ABE were found on AA : USD 508
Do I need a passport to fly between ABE and SEA?
No
What’s the latest departure time from ABE to SEA ?
The last flight leaves ABE at 6:01 pm
Allentown (ABE) to Seattle (SEA): Airport Information
| Origin Airport | Lehigh Valley International , Allentown, US |
| Destination Airport | Seattle Tacoma International , Seattle, US |
| Distance | 2344 miles |
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