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Cheap flights from Seattle to Bismarck from $377

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Bismarck departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seattle to Bismarck

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Seattle to Bismarck.
Delta Logo
11:59 pm - 10:33 amSEA-BIS
8h 34m1 stop
Delta Logo
5:30 pm - 11:55 pmBIS-SEA
8h 25m1 stop
$377Delta
Find Deal
Tue, Jul 1 - Wed, Jul 16
United Airlines Logo
3:35 pm - 11:38 pmSEA-BIS
6h 03m1 stop
United Airlines Logo
5:09 pm - 12:59 amBIS-SEA
9h 50m2 stops
$382United Airlines
Find Deal
Wed, Jun 4 - Wed, Jun 11
United Airlines Logo
1:00 pm - 11:39 pmSEA-BIS
8h 39m2 stops
United Airlines Logo
9:31 am - 6:49 pmBIS-SEA
11h 18m2 stops
$387United Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 16
Delta Logo
11:59 pm - 10:33 amSEA-BIS
8h 34m1 stop
Delta Logo
7:38 am - 12:56 pmBIS-SEA
7h 18m1 stop
$432Delta
Find Deal
Wed, Jun 18 - Mon, Jun 23
United Airlines Logo
5:10 am - 8:13 pmSEA-BIS
13h 03m2 stops
United Airlines Logo
6:00 am - 9:57 amBIS-SEA
5h 57m1 stop
$462United Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 23
United Airlines Logo
5:10 am - 8:13 pmSEA-BIS
13h 03m2 stops
United Airlines Logo
6:00 am - 1:28 pmBIS-SEA
9h 28m2 stops
$467United Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 23
Delta Logo
7:20 am - 11:22 pmSEA-BIS
14h 02m2 stops
Delta Logo
1:18 pm - 8:35 pmBIS-SEA
9h 17m1 stop
$475Delta
Find Deal
Tue, Jun 17 - Sat, Jun 21
American Airlines Logo
12:24 am - 12:37 pmSEA-BIS
10h 13m1 stop
American Airlines Logo
12:39 pm - 8:04 pmBIS-SEA
9h 25m1 stop
$587American Airlines
Find Deal
Mon, Sep 1 - Tue, Sep 16
American Airlines Logo
12:05 am - 12:59 pmSEA-BIS
10h 54m1 stop
American Airlines Logo
1:29 pm - 12:17 amBIS-SEA
12h 48m1 stop
$599American Airlines
Find Deal
Mon, Jun 16 - Sun, Jun 22
American Airlines Logo
12:05 am - 12:59 pmSEA-BIS
10h 54m1 stop
American Airlines Logo
1:29 pm - 12:17 amBIS-SEA
12h 48m1 stop
$640American Airlines
Find Deal
Mon, Jun 16 - Sun, Jun 22

Delta flights from Seattle to Bismarck

Our best Delta deals on Seattle to Bismarck flight tickets
Delta
Jul 1
SEA11:59 pmSeattle/Tacoma Intl
8h 34m
1 stop
BIS10:33 amBismarck
Jul 16
BIS5:30 pmBismarck
8h 25m
1 stop
SEA11:55 pmSeattle/Tacoma Intl
Delta
Jun 18
SEA11:59 pmSeattle/Tacoma Intl
8h 34m
1 stop
BIS10:33 amBismarck
Jun 23
BIS7:38 amBismarck
7h 18m
1 stop
SEA12:56 pmSeattle/Tacoma Intl
Delta
Jun 17
SEA7:20 amSeattle/Tacoma Intl
14h 02m
2 stops
BIS11:22 pmBismarck
Jun 21
BIS1:18 pmBismarck
9h 17m
1 stop
SEA8:35 pmSeattle/Tacoma Intl

United Airlines flights from Seattle to Bismarck

Our best United Airlines deals on Seattle to Bismarck flight tickets
United Airlines
Jun 4
SEA3:35 pmSeattle/Tacoma Intl
6h 03m
1 stop
BIS11:38 pmBismarck
Jun 11
BIS5:09 pmBismarck
9h 50m
2 stops
SEA12:59 amSeattle/Tacoma Intl
United Airlines
Sep 2
SEA1:00 pmSeattle/Tacoma Intl
8h 39m
2 stops
BIS11:39 pmBismarck
Sep 16
BIS9:31 amBismarck
11h 18m
2 stops
SEA6:49 pmSeattle/Tacoma Intl
United Airlines
Aug 12
SEA5:10 amSeattle/Tacoma Intl
13h 03m
2 stops
BIS8:13 pmBismarck
Aug 23
BIS6:00 amBismarck
5h 57m
1 stop
SEA9:57 amSeattle/Tacoma Intl

See travel insights to Bismarck from

How to get the cheapest flight ticket from Seattle to Bismarck

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bismarck?

In general, March is the cheapest month to fly from Seattle to Bismarck. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $266. If you aren’t able to travel during the month of March, then book flights to Bismarck from Seattle during January instead. Flights to Bismarck in January, while not as cheap as those in March, still average around $318.

What is the cheapest day to depart on your flight to Bismarck?

The cheapest day to depart from Seattle to Bismarck is on a Wednesday. Travelers who choose to depart for Bismarck on a Wednesday will often find tickets for as low as $548. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $768. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bismarck.

What is the cheapest time of day to depart on your flight to Bismarck?

According to our data, the cheapest time of day to fly to Bismarck is in the evening. momondo users have found flights departing from Seattle to Bismarck in the evening for as low as $617. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $725. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Seattle to Bismarck

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Bismarck according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Bismarck (SEA to BIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Bismarck

Best Price Found

$377

Fastest flight time

6h 03m

Direct flights

None

Airports in Bismarck

1 airport
The best flight deal from Seattle to Bismarck found on momondo in the last 72 hours is $377
The fastest flight from Seattle to Bismarck takes 6h 03m
There are no direct flights from Seattle to Bismarck. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Bismarck Airport.
There is 1 airport near Bismarck: Bismarck (BIS)

  • How far is Seattle/Tacoma Intl to Bismarck by plane?

    A flight from Seattle/Tacoma Intl to Bismarck will travel around 1009.3 mi. Typically, this will take 6h 03m by plane in normal conditions.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Bismarck Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Bismarck Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Bismarck Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Bismarck Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Bismarck Airport.

  • What documentation or ID do you need to fly to Bismarck Airport?

    The travel and health documents required for your trip to Bismarck Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bismarck Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Bismarck?


Best airlines flying from Seattle to Bismarck

Compare and see reviews for airlines that fly from Seattle to Bismarck with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
8.0
7,920 reviews
Search Delta flights
American AirlinesPriceFrom $328Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $388Free CancellationRating
7.4
8,684 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Bismarck?

It is quick and easy to find Seattle to Bismarck flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bismarck that suits you.

Can I find flights from Seattle to Bismarck with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bismarck from Seattle with this policy.

How can momondo help me find flights from Seattle to Bismarck?

momondo provides multiple filters to help you find the best flight to Bismarck from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Bismarck right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bismarck from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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