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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
$404
Delta Airlines
• 1 stop
• 14h 15m
Aug 11 – Aug 15
The cheapest round trip flight from Allentown to Seattle (ABE-SEA-ABE) is currently $404
Fastest Flight
14h 12m
The fastest nonstop flight from Allentown to Seattle (ABE-SEA) takes 14h 12m
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.
Aug 11 - Aug 15, Economy
Allentown → Seattle
14h 15m
1:10 PM - 7:05 PM • 1 stop
Allentown → Seattle
20h 8m
7:15 AM - 10:23 PM • 2 stops
Delta Airlines
Aug 11 - Aug 15, Economy
Allentown → Seattle
19h 15m
1:10 PM - 10:05 PM • 2 stops
Allentown → Seattle
15h 29m
11:59 PM - 12:28 PM • 1 stop
Delta Airlines
Aug 10 - Aug 14, Economy
Allentown → Seattle
18h 54m
6:16 AM - 2:50 PM • 2 stops
Allentown → Seattle
16h 58m
11:10 PM - 12:28 PM • 2 stops
Delta Airlines
Aug 10 - Aug 14, Economy
Allentown → Seattle
44h 13m
9:36 AM - 9:29 AM • 1 stop
Allentown → Seattle
12h 32m
5:50 AM - 4:42 PM • 1 stop
American Airlines
Aug 10 - Aug 14, Economy
Allentown → Seattle
31h 57m
5:12 PM - 9:29 AM • 1 stop
Allentown → Seattle
24h
5:00 AM - 10:40 PM • 2 stops
American 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 6:16 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 DL : USD 404
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 5:12 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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