Cheap Flights To Bismarck 2026

Bismarck Flights as Low as $345

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Oct 14 - Mon, Oct 19
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$345
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 14 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Mon, Oct 19, priced at $345 found 5 days ago
Delta
Mon, Oct 12 - Mon, Oct 19
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$374
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 12 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Mon, Oct 19, priced at $374 found 5 days ago
Delta
Wed, Oct 14 - Tue, Oct 20
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$429
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 14 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Tue, Oct 20, priced at $429 found 5 days ago
Delta
Tue, Oct 13 - Mon, Oct 19
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$433
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Oct 13 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Mon, Oct 19, priced at $433 found 5 days ago
Delta
Mon, Oct 12 - Tue, Oct 20
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$458
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 12 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Tue, Oct 20, priced at $458 found 5 days ago
Delta
Thu, Oct 15 - Mon, Oct 19
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$467
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 15 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Mon, Oct 19, priced at $467 found 5 days ago
Delta
Wed, Oct 14 - Wed, Oct 21
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$500
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 14 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Wed, Oct 21, priced at $500 found 5 days ago
Delta
Tue, Oct 13 - Tue, Oct 20
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$517
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Oct 13 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Tue, Oct 20, priced at $517 found 5 days ago
Delta
Mon, Oct 12 - Wed, Oct 21
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$529
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 12 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Wed, Oct 21, priced at $529 found 5 days ago
United
Fri, Oct 16 - Sat, Oct 17
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$533
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 16 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Sat, Oct 17, priced at $533 found 5 days ago
Delta
Thu, Oct 15 - Tue, Oct 20
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$551
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 15 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Tue, Oct 20, priced at $551 found 5 days ago
Delta
Wed, Oct 14 - Sat, Oct 17
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$558
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 14 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Sat, Oct 17, priced at $558 found 5 days ago
Delta
Sat, Oct 17 - Sun, Oct 18
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$562
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Oct 17 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Sun, Oct 18, priced at $562 found 5 days ago
Delta
Mon, Oct 12 - Sat, Oct 17
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$587
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Oct 12 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Sat, Oct 17, priced at $587 found 5 days ago
Delta
Tue, Oct 13 - Wed, Oct 21
SEA
Seattle - Tacoma Intl.
BIS
Bismarck Municipal
$588
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Oct 13 from Seattle - Tacoma Intl. to Bismarck Municipal, returning Wed, Oct 21, priced at $588 found 5 days ago
American Airlines

Flights to

No matter how much you fight the travel bug, sometimes there's only one solution—to hop on the next plane to . AARP Travel Center Powered by Expedia® is here to help you cure that bug with great deals on flights and activities. AARP Travel combines their members-only discount with the best rates from Expedia, so members get the best price in travel, guaranteed.

As an AARP member, you'll get exclusive rates on:

  • Hotels
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  • Flights
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Once you have entered your departure point and destination, we'll show you a full list of deals for your route. Do not forget to look at flights to alternative airports nearby, which can help you find a lower fare.

Airport Transportation

Once you have reserved plane tickets to with AARP Travel, you may want to book a vehicle so you can get around on your own. You can book car rentals under our cars tab and jump in the driver's seat as soon as you step outside. For more information, check out the Bismarck (and vicinity) Car Rentals Guide.

Things to Do in

Not sure where to start? Not to worry—there's lots to do in this city. has so much to do, and we can help you get started.

If you're looking for some fun activities to do in , make sure you check out our "Things to Do in Bismarck (and vicinity)" page for excursions and activities for the whole family.

Where to Stay in

has accommodation to choose from, so you will have little difficulty finding a place to stay close to all the things you want to see. If you need to stay close to an attraction or the airport in , check out our hotel listings page. No matter where you stay, just remember that you'll get the best price out there when you book your stay with AARP.

Book Your Trip to

Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. Don't wait a moment longer—book your airfare today and land in tomorrow.