Find Deals on Flights from Seattle to Bismarck

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

Book cheap flights from Seattle to Bismarck

(Round-trip)
Depart: Wed Apr 26 2017 Return: Sat Apr 29 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
8:15p
BIS
7:29a
11h 14m
1 stop
BIS
10:11a
SEA
7:31p
9h 20m
1 stop
Depart: Fri Apr 28 2017 Return: Sat Apr 29 2017 Trip spans 2 days
United
United
SEA
1:20a
BIS
6:30a
5h 10m
1 stop
BIS
2:25a
SEA
7:48a
5h 23m
1 stop
Depart: Sat Jun 3 2017 Return: Sun Jun 11 2017 Trip spans 9 days
Major Airline
Major Airline
SEA
2:00a
BIS
2:01a
0h 01m
1 stop
BIS
2:00a
SEA
6:01a
4h 01m
1 stop
Depart: Fri Jun 9 2017 Return: Mon Jun 12 2017 Trip spans 4 days
Delta
Delta
SEA
11:25a
BIS
5:32p
6h 07m
1 stop
BIS
3:31p
SEA
9:47p
6h 16m
1 stop
Depart: Sat Jul 15 2017 Return: Fri Jul 21 2017 Trip spans 7 days
Frontier
Frontier
SEA
5:55a
BIS
1:35p
7h 40m
1 stop
BIS
4:25p
SEA
8:22a
15h 57m
1 stop
Depart: Sat Apr 29 2017 Return: Mon May 1 2017 Trip spans 3 days
United
United
SEA
8:31a
BIS
2:23p
5h 52m
1 stop
BIS
1:25p
SEA
6:59p
5h 34m
1 stop
Depart: Fri Jun 2 2017 Return: Sun Jun 4 2017 Trip spans 3 days
American Airlines
American Airlines
SEA
1:45p
BIS
7:25a
17h 40m
1 stop
BIS
9:55a
SEA
8:48p
10h 53m
1 stop
Depart: Wed Apr 12 2017 Return: Mon Apr 17 2017 Trip spans 6 days
Major Airline
Major Airline
SEA
10:23p
BIS
9:21a
10h 58m
2 stops
BIS
5:18a
SEA
3:00p
9h 42m
2 stops
Depart: Wed May 31 2017 Return: Sat Jun 10 2017 Trip spans 11 days
United
United
SEA
8:45a
BIS
2:45p
6h 00m
1 stop
BIS
2:15a
SEA
8:02a
5h 47m
1 stop
Depart: Tue Jun 6 2017 Return: Mon Jun 12 2017 Trip spans 7 days
American Airlines
American Airlines
SEA
1:45p
BIS
7:25a
17h 40m
1 stop
BIS
9:55a
SEA
10:35p
12h 40m
1 stop
Depart: Thu Jun 1 2017 Return: Sat Jun 10 2017 Trip spans 10 days
United
United
SEA
1:20a
BIS
6:30a
5h 10m
1 stop
BIS
2:15a
SEA
8:02a
5h 47m
1 stop
Depart: Thu Apr 27 2017 Return: Mon May 1 2017 Trip spans 5 days
American Airlines
American Airlines
SEA
8:10a
BIS
7:29a
23h 19m
1 stop
BIS
10:11a
SEA
7:18p
9h 07m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 27 2017 Trip spans 29 days
United
United
SEA
7:40a
BIS
4:21p
8h 41m
2 stops
BIS
1:05p
SEA
6:41p
5h 36m
1 stop
Depart: Mon Jun 5 2017 Return: Mon Jun 12 2017 Trip spans 8 days
American Airlines
American Airlines
SEA
1:45p
BIS
7:25a
17h 40m
1 stop
BIS
9:55a
SEA
10:35p
12h 40m
1 stop
Depart: Fri May 26 2017 Return: Tue May 30 2017 Trip spans 5 days
Major Airline
Major Airline
SEA
2:00a
BIS
2:01a
0h 01m
1 stop
BIS
2:00a
SEA
6:01a
4h 01m
1 stop
Depart: Sat Apr 15 2017 Return: Mon Apr 17 2017 Trip spans 3 days
American Airlines
American Airlines
SEA
11:10a
BIS
7:29a
20h 19m
1 stop
BIS
10:11a
SEA
10:39p
12h 28m
1 stop
Depart: Tue May 23 2017 Return: Sat May 27 2017 Trip spans 5 days
United
United
SEA
8:45a
BIS
4:29p
7h 44m
1 stop
BIS
9:00a
SEA
5:33p
8h 33m
1 stop
Depart: Wed Jun 21 2017 Return: Wed Jun 28 2017 Trip spans 8 days
Delta
Delta
SEA
8:55p
BIS
4:32a
7h 37m
1 stop
BIS
3:31p
SEA
9:47p
6h 16m
1 stop
Depart: Thu Jun 15 2017 Return: Tue Jun 20 2017 Trip spans 6 days
American Airlines
American Airlines
SEA
1:45p
BIS
7:25a
17h 40m
1 stop
BIS
9:55a
SEA
8:48p
10h 53m
1 stop
Depart: Wed May 24 2017 Return: Sat May 27 2017 Trip spans 4 days
United
United
SEA
8:45a
BIS
4:29p
7h 44m
1 stop
BIS
9:00a
SEA
5:33p
8h 33m
1 stop
* 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

Seattle
$412
Destination

Bismarck
$412