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Cheap flights from Denver to Bismarck from $129

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Bismarck

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:40 pm - 8:33 pmDEN  Denver Intl-BIS Bismarck
1h 53mnonstop
United Airlines Logo
5:00 pm - 5:58 pmBIS  Bismarck-DEN Denver Intl
1h 58mnonstop
$279United Airlines
Fri, Sep 25 - Mon, Sep 28
United Airlines Logo
5:40 pm - 8:33 pmDEN  Denver Intl-BIS Bismarck
1h 53mnonstop
United Airlines Logo
6:00 am - 6:58 amBIS  Bismarck-DEN Denver Intl
1h 58mnonstop
$279United Airlines
Sat, Sep 26 - Sat, Oct 3
United Airlines Logo
9:00 pm - 11:43 pmDEN  Denver Intl-BIS Bismarck
1h 43mnonstop
United Airlines Logo
9:05 am - 10:07 amBIS  Bismarck-DEN Denver Intl
2h 02mnonstop
$279United Airlines
Sat, Oct 17 - Sun, Oct 18
United Airlines Logo
10:10 am - 1:01 pmDEN  Denver Intl-BIS Bismarck
1h 51mnonstop
United Airlines Logo
5:00 pm - 5:58 pmBIS  Bismarck-DEN Denver Intl
1h 58mnonstop
$279United Airlines
Sat, Sep 26 - Sat, Oct 3
United Airlines Logo
9:00 pm - 11:43 pmDEN  Denver Intl-BIS Bismarck
1h 43mnonstop
United Airlines Logo
9:05 am - 10:07 amBIS  Bismarck-DEN Denver Intl
2h 02mnonstop
$279United Airlines
Fri, Oct 16 - Sun, Oct 18
United Airlines Logo
5:37 pm - 8:29 pmDEN  Denver Intl-BIS Bismarck
1h 52mnonstop
United Airlines Logo
9:00 am - 10:15 amBIS  Bismarck-DEN Denver Intl
2h 15mnonstop
$279United Airlines
Wed, Nov 11 - Sun, Nov 15
United Airlines Logo
5:37 pm - 8:29 pmDEN  Denver Intl-BIS Bismarck
1h 52mnonstop
United Airlines Logo
9:30 pm - 10:42 pmBIS  Bismarck-DEN Denver Intl
2h 12mnonstop
$279United Airlines
Mon, Nov 23 - Sun, Nov 29
United Airlines Logo
5:32 pm - 8:20 pmDEN  Denver Intl-BIS Bismarck
1h 48mnonstop
United Airlines Logo
9:05 am - 10:07 amBIS  Bismarck-DEN Denver Intl
2h 02mnonstop
$291United Airlines
Sat, Oct 17 - Tue, Oct 20
Delta Logo
1:25 pm - 7:55 pmDEN  Denver Intl-BIS Bismarck
5h 30m1 stop Minneapolis St Paul
Delta Logo
3:18 pm - 8:06 pmBIS  Bismarck-DEN Denver Intl
5h 48m1 stop Minneapolis St Paul
$299Delta
Thu, Nov 5 - Sun, Nov 8
Delta Logo
5:45 pm - 11:11 pmDEN  Denver Intl-BIS Bismarck
4h 26m1 stop Minneapolis St Paul
Delta Logo
5:40 pm - 11:35 pmBIS  Bismarck-DEN Denver Intl
6h 55m1 stop Minneapolis St Paul
$299Delta
Fri, Sep 25 - Mon, Sep 28

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Delta flights from Denver to Bismarck

Our best Delta deals on Denver to Bismarck flight tickets
Delta
Sep 25
DEN5:45 pmDenver Intl
4h 26m
1 stop
BIS11:11 pmBismarck
Sep 28
BIS5:40 pmBismarck
6h 55m
1 stop
DEN11:35 pmDenver Intl
$299
Delta
Sep 4
DEN1:00 pmDenver Intl
5h 46m
1 stop
BIS7:46 pmBismarck
Sep 7
BIS8:01 amBismarck
5h 07m
1 stop
DEN12:08 pmDenver Intl
$339
Delta
Sep 3
DEN1:00 pmDenver Intl
5h 46m
1 stop
BIS7:46 pmBismarck
Sep 6
BIS5:00 amBismarck
5h 59m
1 stop
DEN9:59 amDenver Intl
$374

United Airlines flights from Denver to Bismarck

Our best United Airlines deals on Denver to Bismarck flight tickets
United Airlines
Sep 26
DEN5:40 pmDenver Intl
1h 53m
BIS8:33 pmBismarck
Oct 3
BIS6:00 amBismarck
1h 58m
DEN6:58 amDenver Intl
$279
United Airlines
Oct 17
DEN5:32 pmDenver Intl
1h 48m
BIS8:20 pmBismarck
Oct 20
BIS9:05 amBismarck
2h 02m
DEN10:07 amDenver Intl
$291
United Airlines
Sep 18
DEN5:30 pmDenver Intl
1h 48m
BIS8:18 pmBismarck
Sep 20
BIS6:12 pmBismarck
1h 58m
DEN7:10 pmDenver Intl
$293

momondo Fare Finder

 
Use the filters below to find and compare flights from Denver to Bismarck that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

DenverBismarck

DEN Denver Intl - BIS Bismarck

DENBIS

Denver Intl

Fri 9/25

5:40 pm-8:33 pm

Nonstop1h 53m

Bismarck

Mon 9/28

5:00 pm-5:58 pm

Nonstop1h 58m

$279

DenverBismarck

DEN Denver Intl - BIS Bismarck

DENBIS

Denver Intl

Sat 9/26

5:40 pm-8:33 pm

Nonstop1h 53m

Bismarck

Sat 10/3

6:00 am-6:58 am

Nonstop1h 58m

$279
Quickest round-trip

DenverBismarck

DEN Denver Intl - BIS Bismarck

DENBIS

Denver Intl

Sat 10/17

9:00 pm-11:43 pm

Nonstop1h 43m

Bismarck

Sun 10/18

9:05 am-10:07 am

Nonstop2h 02m

$279

DenverBismarck

DEN Denver Intl - BIS Bismarck

DENBIS

Denver Intl

Sat 9/26

10:10 am-1:01 pm

Nonstop1h 51m

Bismarck

Sat 10/3

5:00 pm-5:58 pm

Nonstop1h 58m

$279

DenverBismarck

DEN Denver Intl - BIS Bismarck

DENBIS

Denver Intl

Fri 10/16

9:00 pm-11:43 pm

Nonstop1h 43m

Bismarck

Sun 10/18

9:05 am-10:07 am

Nonstop2h 02m

$279

DenverBismarck

DEN Denver Intl - BIS Bismarck

DENBIS

Denver Intl

Wed 11/11

5:37 pm-8:29 pm

Nonstop1h 52m

Bismarck

Sun 11/15

9:00 am-10:15 am

Nonstop2h 15m

$279

DenverBismarck

DEN Denver Intl - BIS Bismarck

DENBIS

Denver Intl

Mon 11/23

5:37 pm-8:29 pm

Nonstop1h 52m

Bismarck

Sun 11/29

9:30 pm-10:42 pm

Nonstop2h 12m

$279

DenverBismarck

DEN Denver Intl - BIS Bismarck

DENBIS

Denver Intl

Sat 10/17

5:32 pm-8:20 pm

Nonstop1h 48m

Bismarck

Tue 10/20

9:05 am-10:07 am

Nonstop2h 02m

$291

DenverBismarck

DEN Denver Intl - BIS Bismarck

DENBIS

Denver Intl

Thu 11/5

1:25 pm-7:55 pm

1 stop5h 30m

Bismarck

Sun 11/8

3:18 pm-8:06 pm

1 stop5h 48m

$299

DenverBismarck

DEN Denver Intl - BIS Bismarck

DENBIS

Denver Intl

Fri 9/25

5:45 pm-11:11 pm

1 stop4h 26m

Bismarck

Mon 9/28

5:40 pm-11:35 pm

1 stop6h 55m

$299

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bismarck from

How to get the cheapest flight ticket from Denver 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 typical price of a round-trip flight between Denver and Bismarck?

Prices are currently typical for flights on this route.

Typical prices usually range from $269 to $567.
The lowest price recently found on this route was $279.

What is the cheapest month to fly to Bismarck?

In general, December is the cheapest month to fly from Denver to Bismarck. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $303. If you aren’t able to travel during the month of December, then book flights to Bismarck from Denver during April instead. Flights to Bismarck in April, while not as cheap as those in December, still average around $308.

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

The cheapest day to depart from Denver to Bismarck is on a Saturday. Travelers who choose to depart for Bismarck on a Saturday will often find tickets for as low as $299. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $857. 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 Denver to Bismarck in the evening for as low as $339. 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 at noon because they tend to be around $406. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Denver Intl to Bismarck flight route?

Fly from Denver Intl to Bismarck for the best Denver Intl - Bismarck flight prices

What cabin class options are available on Denver to Bismarck flights?

There are 4 cabin classes available to choose from on Denver to Bismarck flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Denver to Bismarck flight prices changed over time?

As of August 2026, prices for Denver to Bismarck flights are approximately 262% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Bismarck

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

Cheap Denver to Bismarck (DEN to BIS) flight deals and tips

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

Best Price Found

$129

Fastest flight time

1h 32m

Direct flights

Every day

Airports in Bismarck

1 airport
The best one-way flight to Bismarck from Denver in the past 72 hours is $129. The best round-trip flight deal from Denver to Bismarck found on momondo in the last 72 hours is $279.
The fastest flight from Denver to Bismarck takes 1h 32m
Direct flights go from Denver to Bismarck every day.
There is 1 airport in Bismarck. From Denver there are direct flights to Bismarck (BIS).
Search flight deals

Frequently asked questions about flying from Denver to Bismarck

  • How far is Denver Intl to Bismarck by plane?

    Denver Intl and Bismarck are 531.6 mi apart from one another. In terms of flight time, this usually takes a little over 1h 32m.

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

    Prices for flights from Denver Intl Airport to Bismarck Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Denver Intl Airport to Bismarck Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Bismarck Airport.

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

    The necessary travel and health documents for your Bismarck Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Denver to Bismarck?

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

Best airlines flying from Denver to Bismarck

Compare and see reviews for airlines that fly from Denver to Bismarck with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $209Free CancellationRating
7.4
10,113 reviews
Search United Airlines flights

  • United Airlines Flights From Denver to Bismarck

    Across 25 United Airlines flights from Denver to Bismarck this week, the average price was $377, with the best United Airlines deals starting from $209 round-trip. 10,112 users have rated United Airlines on momondo, with an average score of 7.4/10.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denver to Bismarck. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Bismarck from Denver on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Denver to Bismarck flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Bismarck, momondo offers a useful price alert feature which will track prices for flights to Bismarck from Denver and alert you when they change.

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