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
Students
under 26
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: Mon Jan 30 2017 Return: Mon Feb 13 2017 Trip spans 15 days
American Airlines
American Airlines
SEA
2:53a
BIS
3:06p
12h 13m
1 stop
BIS
10:12a
SEA
9:59a
23h 47m
1 stop
Depart: Tue Jan 31 2017 Return: Mon Feb 13 2017 Trip spans 14 days
Delta
Delta
SEA
6:34a
BIS
3:26p
8h 52m
1 stop
BIS
12:23p
SEA
6:53p
6h 30m
1 stop
Depart: Fri Feb 3 2017 Return: Mon Feb 6 2017 Trip spans 4 days
United
United
SEA
7:50a
BIS
1:52p
6h 02m
1 stop
BIS
12:25p
SEA
5:56p
5h 31m
1 stop
Depart: Tue Feb 28 2017 Return: Sat Mar 4 2017 Trip spans 5 days
Major Airline
Major Airline
SEA
8:40p
BIS
4:57a
8h 17m
1 stop
BIS
7:27a
SEA
1:15p
5h 48m
1 stop
Depart: Wed Feb 1 2017 Return: Mon Feb 6 2017 Trip spans 6 days
American Airlines
American Airlines
SEA
2:30a
BIS
3:06p
12h 36m
1 stop
BIS
10:12a
SEA
9:59a
23h 47m
1 stop
Depart: Sat Feb 4 2017 Return: Mon Feb 6 2017 Trip spans 3 days
Delta
Delta
SEA
1:45a
BIS
9:52a
8h 07m
1 stop
BIS
12:23p
SEA
6:53p
6h 30m
1 stop
Depart: Sun Feb 5 2017 Return: Sun Feb 12 2017 Trip spans 8 days
United
United
SEA
7:50a
BIS
1:52p
6h 02m
1 stop
BIS
12:25p
SEA
6:02p
5h 37m
1 stop
Depart: Thu Feb 2 2017 Return: Mon Feb 6 2017 Trip spans 5 days
American Airlines
American Airlines
SEA
2:53a
BIS
3:06p
12h 13m
1 stop
BIS
10:12a
SEA
9:59a
23h 47m
1 stop
Depart: Mon Feb 6 2017 Return: Sun Feb 12 2017 Trip spans 7 days
Delta
Delta
SEA
10:26a
BIS
4:43p
6h 17m
1 stop
BIS
12:23p
SEA
6:53p
6h 30m
1 stop
Depart: Tue Feb 7 2017 Return: Sun Feb 12 2017 Trip spans 6 days
United
United
SEA
6:01a
BIS
1:52p
7h 51m
1 stop
BIS
12:25p
SEA
6:02p
5h 37m
1 stop
Depart: Wed Feb 8 2017 Return: Sun Feb 12 2017 Trip spans 5 days
United
United
SEA
6:01a
BIS
1:52p
7h 51m
1 stop
BIS
12:25p
SEA
6:02p
5h 37m
1 stop
Depart: Sun Feb 12 2017 Return: Sun Feb 19 2017 Trip spans 8 days
Delta
Delta
SEA
8:18a
BIS
3:26p
7h 08m
1 stop
BIS
12:35p
SEA
6:45p
6h 10m
1 stop
Depart: Wed Feb 22 2017 Return: Mon Feb 27 2017 Trip spans 6 days
American Airlines
American Airlines
SEA
6:55p
BIS
7:23a
12h 28m
1 stop
BIS
10:12a
SEA
8:05p
9h 53m
1 stop
Depart: Fri Jan 20 2017 Return: Sun Jan 22 2017 Trip spans 3 days
Major Airline
Major Airline
SEA
12:00a
BIS
12:01a
0h 01m
nonstop
BIS
8:00a
SEA
12:01p
4h 01m
nonstop
Depart: Thu Feb 9 2017 Return: Sun Feb 12 2017 Trip spans 4 days
United
United
SEA
7:50a
BIS
1:52p
6h 02m
1 stop
BIS
12:25p
SEA
6:02p
5h 37m
1 stop
Depart: Thu Feb 23 2017 Return: Mon Feb 27 2017 Trip spans 5 days
American Airlines
American Airlines
SEA
2:30a
BIS
2:59p
12h 29m
1 stop
BIS
10:12a
SEA
8:05p
9h 53m
1 stop
Depart: Fri Feb 10 2017 Return: Sun Feb 12 2017 Trip spans 3 days
United
United
SEA
12:20a
BIS
5:37a
5h 17m
1 stop
BIS
12:25p
SEA
6:02p
5h 37m
1 stop
Depart: Fri Feb 24 2017 Return: Mon Feb 27 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
6:55p
BIS
7:23a
12h 28m
1 stop
BIS
1:15a
SEA
9:48p
20h 33m
1 stop
Depart: Sat Feb 11 2017 Return: Mon Feb 13 2017 Trip spans 3 days
Delta
Delta
SEA
1:45a
BIS
10:02a
8h 17m
1 stop
BIS
12:23p
SEA
6:53p
6h 30m
1 stop
Depart: Mon Feb 13 2017 Return: Sun Feb 19 2017 Trip spans 7 days
United
United
SEA
12:20a
BIS
5:37a
5h 17m
1 stop
BIS
12:27p
SEA
5:56p
5h 29m
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.

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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
$398
Destination

Bismarck
$398