Find Deals on Flights from Billings Logan Intl to Seattle

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.
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Book cheap flights from Billings Logan Intl to Seattle

(Round-trip)
Depart: Tue Apr 18 2017 Return: Fri Apr 21 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
BIL
3:30a
SEA
5:59a
2h 29m
nonstop
SEA
5:35p
BIL
7:37p
2h 02m
nonstop
Depart: Thu Apr 13 2017 Return: Tue Apr 18 2017 Trip spans 6 days
Major Airline
Major Airline
BIL
11:30p
SEA
1:59a
2h 29m
nonstop
SEA
3:42a
BIL
5:52a
2h 10m
nonstop
Depart: Fri Sep 29 2017 Return: Sun Oct 1 2017 Trip spans 3 days
Delta
Delta
BIL
2:15a
SEA
9:20a
7h 05m
1 stop
SEA
12:55p
BIL
6:18p
5h 23m
1 stop
Depart: Thu Apr 20 2017 Return: Thu Apr 27 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
BIL
3:40p
SEA
6:15p
2h 35m
nonstop
SEA
5:35p
BIL
7:37p
2h 02m
nonstop
Depart: Mon Apr 17 2017 Return: Fri Apr 21 2017 Trip spans 5 days
Major Airline
Major Airline
BIL
11:30p
SEA
1:59a
2h 29m
nonstop
SEA
3:42a
BIL
5:52a
2h 10m
nonstop
Depart: Tue May 16 2017 Return: Tue May 23 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
BIL
3:30a
SEA
5:59a
2h 29m
nonstop
SEA
5:35p
BIL
7:38p
2h 03m
nonstop
Depart: Sat Jul 1 2017 Return: Sat Jul 8 2017 Trip spans 8 days
Major Airline
Major Airline
BIL
11:35p
SEA
1:55a
2h 20m
nonstop
SEA
3:40a
BIL
5:55a
2h 15m
nonstop
Depart: Wed Apr 19 2017 Return: Wed Apr 26 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
BIL
3:40p
SEA
6:15p
2h 35m
nonstop
SEA
7:42a
BIL
9:52a
2h 10m
nonstop
Depart: Sun Jun 11 2017 Return: Tue Jun 13 2017 Trip spans 3 days
Delta
Delta
BIL
2:15a
SEA
9:17a
7h 02m
1 stop
SEA
2:15p
BIL
6:33p
4h 18m
1 stop
Depart: Tue Aug 29 2017 Return: Fri Sep 8 2017 Trip spans 11 days
Major Airline
Major Airline
BIL
11:30p
SEA
1:50a
2h 20m
nonstop
SEA
3:45a
BIL
5:50a
2h 05m
nonstop
Depart: Sat Apr 29 2017 Return: Wed May 3 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
BIL
3:30a
SEA
5:59a
2h 29m
nonstop
SEA
5:35p
BIL
7:37p
2h 02m
nonstop
Depart: Thu Sep 7 2017 Return: Thu Sep 14 2017 Trip spans 8 days
Major Airline
Major Airline
BIL
11:30p
SEA
1:50a
2h 20m
nonstop
SEA
3:45a
BIL
5:50a
2h 05m
nonstop
Depart: Thu May 18 2017 Return: Tue May 23 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
BIL
3:36p
SEA
6:06p
2h 30m
nonstop
SEA
5:35p
BIL
7:38p
2h 03m
nonstop
Depart: Sat Jun 3 2017 Return: Sun Jun 4 2017 Trip spans 2 days
Major Airline
Major Airline
BIL
7:25a
SEA
11:18a
3h 53m
1 stop
SEA
11:45p
BIL
10:20a
10h 35m
1 stop
Depart: Fri Apr 14 2017 Return: Tue Apr 18 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
BIL
3:40p
SEA
6:15p
2h 35m
nonstop
SEA
5:35p
BIL
7:37p
2h 02m
nonstop
Depart: Fri Apr 21 2017 Return: Wed Apr 26 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
BIL
3:40p
SEA
6:15p
2h 35m
nonstop
SEA
5:35p
BIL
7:37p
2h 02m
nonstop
Depart: Wed May 24 2017 Return: Sun May 28 2017 Trip spans 5 days
Major Airline
Major Airline
BIL
11:30p
SEA
1:59a
2h 29m
nonstop
SEA
1:35p
BIL
3:38p
2h 03m
nonstop
Depart: Sun Apr 30 2017 Return: Tue May 2 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
BIL
3:40p
SEA
6:15p
2h 35m
nonstop
SEA
5:35p
BIL
7:37p
2h 02m
nonstop
Depart: Fri May 26 2017 Return: Sun May 28 2017 Trip spans 3 days
Major Airline
Major Airline
BIL
11:30p
SEA
1:59a
2h 29m
nonstop
SEA
3:40a
BIL
5:50a
2h 10m
nonstop
Depart: Tue May 2 2017 Return: Fri May 5 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
BIL
3:40p
SEA
6:15p
2h 35m
nonstop
SEA
5:35p
BIL
7:37p
2h 02m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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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,
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Airports
Origin

Billings
$252
Destination

Seattle
$252
Airlines Airline reviews

4 travelers who booked a flight from Billings to Seattle rated their chosen airlines with an average of 7.5.

Overall
7.5
Boarding
7.5
Crew
7.5
Comfort
7.5
Food
5.0
Entertainment
7.5