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Cheap flights from Spokane to Bismarck from $379

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to Bismarck departing on 7/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Spokane to Bismarck

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:26 pm - 11:11 pm
GEG
-
BIS
6h 45m
1 stop
Delta Logo
5:40 pm - 11:06 pm
BIS
-
GEG
7h 26m
1 stop
$379Delta
Thu, Jul 30 - Sun, Aug 2
United Airlines Logo
1:45 pm - 11:37 pm
GEG
-
BIS
7h 52m
1 stop
United Airlines Logo
5:07 pm - 9:09 pm
BIS
-
GEG
6h 02m
1 stop
$389United Airlines
Wed, Oct 28 - Sat, Oct 31
United Airlines Logo
4:00 pm - 11:37 pm
GEG
-
BIS
5h 37m
1 stop
United Airlines Logo
1:30 pm - 11:38 pm
BIS
-
GEG
12h 08m
2 stops
$394United Airlines
Wed, Oct 28 - Sat, Oct 31
United Airlines Logo
1:45 pm - 11:37 pm
GEG
-
BIS
7h 52m
1 stop
United Airlines Logo
5:07 pm - 9:09 pm
BIS
-
GEG
6h 02m
1 stop
$399United Airlines
Wed, Oct 28 - Sat, Oct 31
United Airlines Logo
1:45 pm - 11:37 pm
GEG
-
BIS
7h 52m
1 stop
United Airlines Logo
1:30 pm - 11:38 pm
BIS
-
GEG
12h 08m
2 stops
$404United Airlines
Wed, Oct 28 - Sat, Oct 31
Allegiant Air Logo
11:58 am - 9:14 pm
GEG
-
BIS
7h 16m
1 stop
Allegiant Air Logo
12:06 pm - 8:01 pm
BIS
-
GEG
9h 55m
1 stop
$464Allegiant Air
Fri, Jul 31 - Sun, Aug 2
Delta Logo
9:27 am - 11:11 pm
GEG
-
BIS
11h 44m
2 stops
Delta Logo
5:40 pm - 11:06 pm
BIS
-
GEG
7h 26m
1 stop
$524Delta
Thu, Jul 30 - Sun, Aug 2
Delta Logo
6:45 am - 4:56 pm
GEG
-
BIS
8h 11m
1 stop
Delta Logo
8:01 am - 12:57 pm
BIS
-
GEG
6h 56m
1 stop
$547Delta
Sun, Aug 9 - Tue, Aug 11
Delta Logo
6:45 am - 4:56 pm
GEG
-
BIS
8h 11m
1 stop
Delta Logo
5:36 pm - 11:59 pm
BIS
-
GEG
8h 23m
2 stops
$552Delta
Sun, Aug 9 - Tue, Aug 11
Delta Logo
7:54 pm - 10:30 am
GEG
-
BIS
12h 36m
2 stops
Delta Logo
5:36 pm - 11:59 pm
BIS
-
GEG
8h 23m
2 stops
$558Delta
Sun, Aug 9 - Tue, Aug 11

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United Airlines flights from Spokane to Bismarck

Our best United Airlines deals on Spokane to Bismarck flight tickets
United Airlines
Oct 28
GEG1:45 pmSpokane
7h 52m
1 stop
BIS11:37 pmBismarck
Oct 31
BIS5:07 pmBismarck
6h 02m
1 stop
GEG9:09 pmSpokane
$389
United Airlines
Oct 28
GEG4:00 pmSpokane
5h 37m
1 stop
BIS11:37 pmBismarck
Oct 31
BIS1:30 pmBismarck
12h 08m
2 stops
GEG11:38 pmSpokane
$394
United Airlines
Oct 28
GEG1:45 pmSpokane
7h 52m
1 stop
BIS11:37 pmBismarck
Oct 31
BIS5:07 pmBismarck
6h 02m
1 stop
GEG9:09 pmSpokane
$399

Delta flights from Spokane to Bismarck

Our best Delta deals on Spokane to Bismarck flight tickets
Delta
Jul 30
GEG2:26 pmSpokane
6h 45m
1 stop
BIS11:11 pmBismarck
Aug 2
BIS5:40 pmBismarck
7h 26m
1 stop
GEG11:06 pmSpokane
$379
Delta
Jul 30
GEG9:27 amSpokane
11h 44m
2 stops
BIS11:11 pmBismarck
Aug 2
BIS5:40 pmBismarck
7h 26m
1 stop
GEG11:06 pmSpokane
$524
Delta
Aug 9
GEG6:45 amSpokane
8h 11m
1 stop
BIS4:56 pmBismarck
Aug 11
BIS8:01 amBismarck
6h 56m
1 stop
GEG12:57 pmSpokane
$547

momondo Fare Finder

 
Customize your flight search to find flights from Spokane to Bismarck that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 8, 2026.
Use the filters below to find and compare flights from Spokane to Bismarck that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneBismarck

GEG - BIS

GEGBIS

Spokane

Thu 7/30

2:26 pm-11:11 pm

1 stop6h 45m

Bismarck

Sun 8/2

5:40 pm-11:06 pm

1 stop7h 26m

$379
Quickest round-trip

SpokaneBismarck

GEG - BIS

GEGBIS

Spokane

Wed 10/28

1:45 pm-11:37 pm

1 stop7h 52m

Bismarck

Sat 10/31

5:07 pm-9:09 pm

1 stop6h 02m

$389

SpokaneBismarck

GEG - BIS

GEGBIS

Spokane

Wed 10/28

4:00 pm-11:37 pm

1 stop5h 37m

Bismarck

Sat 10/31

1:30 pm-11:38 pm

2 stops12h 08m

$394

SpokaneBismarck

GEG - BIS

GEGBIS

Spokane

Wed 10/28

1:45 pm-11:37 pm

1 stop7h 52m

Bismarck

Sat 10/31

5:07 pm-9:09 pm

1 stop6h 02m

$399

SpokaneBismarck

GEG - BIS

GEGBIS

Spokane

Wed 10/28

1:45 pm-11:37 pm

1 stop7h 52m

Bismarck

Sat 10/31

1:30 pm-11:38 pm

2 stops12h 08m

$404

SpokaneBismarck

GEG - BIS

GEGBIS

Spokane

Fri 7/31

11:58 am-9:14 pm

1 stop7h 16m

Bismarck

Sun 8/2

12:06 pm-8:01 pm

1 stop9h 55m

$464

SpokaneBismarck

GEG - BIS

GEGBIS

Spokane

Thu 7/30

9:27 am-11:11 pm

2 stops11h 44m

Bismarck

Sun 8/2

5:40 pm-11:06 pm

1 stop7h 26m

$524

SpokaneBismarck

GEG - BIS

GEGBIS

Spokane

Sun 8/9

6:45 am-4:56 pm

1 stop8h 11m

Bismarck

Tue 8/11

8:01 am-12:57 pm

1 stop6h 56m

$547

SpokaneBismarck

GEG - BIS

GEGBIS

Spokane

Sun 8/9

6:45 am-4:56 pm

1 stop8h 11m

Bismarck

Tue 8/11

5:36 pm-11:59 pm

2 stops8h 23m

$552

SpokaneBismarck

GEG - BIS

GEGBIS

Spokane

Sun 8/9

7:54 pm-10:30 am

2 stops12h 36m

Bismarck

Tue 8/11

5:36 pm-11:59 pm

2 stops8h 23m

$558

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Bismarck from

How to get the cheapest flight ticket from Spokane 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, January is the cheapest month to fly from Spokane to Bismarck. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $310. If you aren’t able to travel during the month of January, then book flights to Bismarck from Spokane during August instead. Flights to Bismarck in August, while not as cheap as those in January, still average around $335.

When to book flights from Spokane to Bismarck

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

Cheap Spokane to Bismarck (GEG to BIS) flight deals and tips

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

Fastest flight time

5h 56m

Direct flights

None
The fastest flight from Spokane to Bismarck takes 5h 56m
There are no direct flights from Spokane to Bismarck. There are no popular flight routes from Spokane to Bismarck.
Search flight deals

Frequently asked questions about flying from Spokane to Bismarck

  • How far is Spokane to Bismarck by plane?

    A flight from Spokane to Bismarck will travel around 781.1 mi. In terms of flight time, this usually takes a little over 5h 56m.

  • When did momondo last update prices for flights from Spokane Airport to Bismarck Airport?

    Prices for flights from Spokane Airport to Bismarck Airport were last updated today.

  • How many operators does momondo search for flights from Spokane Airport to Bismarck Airport?

  • How old do you have to be to fly from Spokane 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 Spokane 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 Spokane to Bismarck?

Best airlines flying from Spokane to Bismarck

Compare and see reviews for airlines that fly from Spokane to Bismarck with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
8,396 reviews
Search Delta flights

Why use momondo?

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

It is quick and easy to find Spokane 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 Spokane to Bismarck with flexible booking policies on momondo?

All flight searches from Spokane to Bismarck on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Spokane to Bismarck.

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

Yes momondo offers price alerts on flights to Bismarck from Spokane. 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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