Find Deals on Flights from Portland to Bismarck (PDX - BIS)

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 Portland to Bismarck

(Round-trip)
Depart: Wed May 3 2017 Return: Sat May 6 2017 Trip spans 4 days
American Airlines
American Airlines
PDX
8:15p
BIS
7:29a
11h 14m
1 stop
BIS
10:10a
PDX
6:55p
8h 45m
1 stop
Depart: Thu May 4 2017 Return: Sat May 6 2017 Trip spans 3 days
Delta
Delta
PDX
9:35a
BIS
5:32p
7h 57m
1 stop
BIS
9:16a
PDX
5:37p
8h 21m
1 stop
Depart: Fri Jul 7 2017 Return: Tue Jul 11 2017 Trip spans 5 days
Frontier
Frontier
PDX
6:50a
BIS
1:35p
6h 45m
1 stop
BIS
1:10p
PDX
7:16p
6h 06m
1 stop
Depart: Wed Jun 28 2017 Return: Sat Jul 8 2017 Trip spans 11 days
Major Airline
Major Airline
PDX
10:10p
BIS
6:25a
8h 15m
1 stop
BIS
12:25p
PDX
4:16a
15h 51m
1 stop
Depart: Thu Jun 1 2017 Return: Sat Jun 3 2017 Trip spans 3 days
American Airlines
American Airlines
PDX
8:15p
BIS
7:25a
11h 10m
1 stop
BIS
9:55a
PDX
10:23p
12h 28m
1 stop
Depart: Tue Sep 26 2017 Return: Sat Sep 30 2017 Trip spans 5 days
Delta
Delta
PDX
7:25a
BIS
2:50p
7h 25m
1 stop
BIS
5:00a
PDX
10:49a
5h 49m
1 stop
Depart: Mon Jul 10 2017 Return: Tue Jul 25 2017 Trip spans 16 days
Frontier
Frontier
PDX
1:45a
BIS
1:35p
11h 50m
1 stop
BIS
1:10p
PDX
7:16p
6h 06m
1 stop
Depart: Sun Apr 23 2017 Return: Sun Apr 30 2017 Trip spans 8 days
American Airlines
American Airlines
PDX
8:15p
BIS
7:29a
11h 14m
1 stop
BIS
10:11a
PDX
10:09p
11h 58m
1 stop
Depart: Tue Jun 13 2017 Return: Thu Jun 22 2017 Trip spans 10 days
Delta
Delta
PDX
8:50p
BIS
4:32a
7h 42m
1 stop
BIS
3:31p
PDX
9:30p
5h 59m
1 stop
Depart: Thu Apr 27 2017 Return: Sun Apr 30 2017 Trip spans 4 days
American Airlines
American Airlines
PDX
8:15p
BIS
7:29a
11h 14m
1 stop
BIS
10:11a
PDX
10:09p
11h 58m
1 stop
Depart: Thu Jun 29 2017 Return: Sat Jul 8 2017 Trip spans 10 days
Frontier
Frontier
PDX
2:10a
BIS
10:25a
8h 15m
1 stop
BIS
4:25p
PDX
9:35p
5h 10m
1 stop
Depart: Thu Jun 15 2017 Return: Mon Jun 19 2017 Trip spans 5 days
Delta
Delta
PDX
11:47a
BIS
5:28p
5h 41m
1 stop
BIS
3:31p
PDX
9:30p
5h 59m
1 stop
Depart: Fri Apr 28 2017 Return: Sun Apr 30 2017 Trip spans 3 days
Major Airline
Major Airline
PDX
1:14a
BIS
9:21a
8h 07m
1 stop
BIS
5:18a
PDX
11:21a
6h 03m
1 stop
Depart: Fri Jun 2 2017 Return: Sun Jun 4 2017 Trip spans 3 days
American Airlines
American Airlines
PDX
8:15p
BIS
7:25a
11h 10m
1 stop
BIS
9:55a
PDX
10:23p
12h 28m
1 stop
Depart: Sun Jul 2 2017 Return: Sun Jul 9 2017 Trip spans 8 days
Frontier
Frontier
PDX
2:10a
BIS
10:25a
8h 15m
1 stop
BIS
1:10p
PDX
7:16p
6h 06m
1 stop
Depart: Sat Jun 3 2017 Return: Sun Jun 4 2017 Trip spans 2 days
Major Airline
Major Airline
PDX
2:00a
BIS
2:05a
0h 05m
2 stops
BIS
2:00a
PDX
6:05a
4h 05m
2 stops
Depart: Tue Apr 11 2017 Return: Mon Apr 24 2017 Trip spans 14 days
American Airlines
American Airlines
PDX
8:15p
BIS
7:29a
11h 14m
1 stop
BIS
10:11a
PDX
9:15a
23h 04m
1 stop
Depart: Wed Apr 12 2017 Return: Mon Apr 24 2017 Trip spans 13 days
Delta
Delta
PDX
9:30a
BIS
5:27p
7h 57m
2 stops
BIS
1:00a
PDX
10:35a
9h 35m
2 stops
Depart: Mon May 8 2017 Return: Sun May 14 2017 Trip spans 7 days
Major Airline
Major Airline
PDX
1:00a
BIS
1:05a
0h 05m
2 stops
BIS
1:00a
PDX
5:05a
4h 05m
2 stops
Depart: Mon Apr 24 2017 Return: Sun Apr 30 2017 Trip spans 7 days
Delta
Delta
PDX
9:15a
BIS
5:27p
8h 12m
2 stops
BIS
1:00a
PDX
8:45a
7h 45m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Portland
$374
Destination

Bismarck
$374