Find Cheap Flights from Seattle/Tacoma Intl to Allentown-Bethlehem (SEA - ABE)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Seattle/Tacoma Intl to Allentown-Bethlehem

(Round-trip)
Depart: Fri Sep 8 2017 Return: Thu Sep 21 2017 Trip spans 14 days
Delta
Delta
SEA
12:00a
ABE
10:05a
10h 05m
1 stop
ABE
12:00a
SEA
8:20a
8h 20m
1 stop
Depart: Thu Sep 14 2017 Return: Fri Oct 6 2017 Trip spans 23 days
United
United
SEA
12:00a
ABE
7:34a
7h 34m
1 stop
ABE
12:00a
SEA
7:49a
7h 49m
1 stop
Depart: Wed Sep 27 2017 Return: Sun Oct 1 2017 Trip spans 5 days
American Airlines
American Airlines
SEA
12:00a
ABE
6:58a
6h 58m
1 stop
ABE
12:00a
SEA
7:32a
7h 32m
1 stop
Depart: Sat Oct 7 2017 Return: Mon Oct 9 2017 Trip spans 3 days
United
United
SEA
12:00a
ABE
7:02a
7h 02m
1 stop
ABE
12:00a
SEA
7:40a
7h 40m
1 stop
Depart: Thu Oct 12 2017 Return: Tue Oct 17 2017 Trip spans 6 days
United
United
SEA
12:00a
ABE
7:34a
7h 34m
1 stop
ABE
12:00a
SEA
8:09a
8h 09m
1 stop
Depart: Thu Sep 28 2017 Return: Sun Oct 1 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
12:00a
ABE
6:58a
6h 58m
1 stop
ABE
12:00a
SEA
7:32a
7h 32m
1 stop
Depart: Fri Dec 8 2017 Return: Mon Dec 11 2017 Trip spans 4 days
United
United
SEA
12:00a
ABE
6:59a
6h 59m
1 stop
ABE
12:00a
SEA
7:34a
7h 34m
1 stop
Depart: Mon Aug 28 2017 Return: Fri Sep 8 2017 Trip spans 12 days
American Airlines
American Airlines
SEA
12:00a
ABE
6:56a
6h 56m
1 stop
ABE
12:00a
SEA
7:44a
7h 44m
1 stop
Depart: Tue Sep 12 2017 Return: Sun Sep 24 2017 Trip spans 13 days
United
United
SEA
12:00a
ABE
7:10a
7h 10m
1 stop
ABE
12:00a
SEA
8:47a
8h 47m
1 stop
Depart: Tue Aug 29 2017 Return: Sat Sep 9 2017 Trip spans 12 days
American Airlines
American Airlines
SEA
12:00a
ABE
6:56a
6h 56m
1 stop
ABE
12:00a
SEA
7:44a
7h 44m
1 stop
Depart: Thu Nov 23 2017 Return: Wed Nov 29 2017 Trip spans 7 days
United
United
SEA
12:00a
ABE
7:40a
7h 40m
1 stop
ABE
12:00a
SEA
11:46a
11h 46m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 13 2017 Trip spans 15 days
American Airlines
American Airlines
SEA
12:00a
ABE
6:56a
6h 56m
1 stop
ABE
12:00a
SEA
7:44a
7h 44m
1 stop
Depart: Sat Sep 2 2017 Return: Tue Sep 12 2017 Trip spans 11 days
American Airlines
American Airlines
SEA
12:00a
ABE
6:56a
6h 56m
1 stop
ABE
12:00a
SEA
7:44a
7h 44m
1 stop
Depart: Thu Nov 23 2017 Return: Fri Nov 24 2017 Trip spans 2 days
United
United
SEA
12:00a
ABE
7:40a
7h 40m
1 stop
ABE
12:00a
SEA
8:25a
8h 25m
1 stop
Depart: Thu Sep 7 2017 Return: Mon Sep 11 2017 Trip spans 5 days
American Airlines
American Airlines
SEA
12:00a
ABE
6:58a
6h 58m
1 stop
ABE
12:00a
SEA
7:44a
7h 44m
1 stop
Depart: Wed Sep 6 2017 Return: Mon Sep 11 2017 Trip spans 6 days
United
United
SEA
12:00a
ABE
11:39a
11h 39m
2 stops
ABE
12:00a
SEA
7:39a
7h 39m
1 stop
Depart: Fri Sep 8 2017 Return: Mon Sep 11 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
12:00a
ABE
6:58a
6h 58m
1 stop
ABE
12:00a
SEA
7:44a
7h 44m
1 stop
Depart: Sun Nov 19 2017 Return: Fri Nov 24 2017 Trip spans 6 days
United
United
SEA
12:00a
ABE
3:21p
15h 21m
2 stops
ABE
12:00a
SEA
8:25a
8h 25m
1 stop
Depart: Thu Nov 23 2017 Return: Tue Nov 28 2017 Trip spans 6 days
United
United
SEA
12:00a
ABE
7:40a
7h 40m
1 stop
ABE
12:00a
SEA
11:46a
11h 46m
1 stop
Depart: Fri Sep 29 2017 Return: Sun Oct 1 2017 Trip spans 3 days
American Airlines
American Airlines
SEA
12:00a
ABE
6:58a
6h 58m
1 stop
ABE
12:00a
SEA
7:32a
7h 32m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Seattle
$408
Destination

Allentown
$408