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Cheap flights from Bismarck to Colorado from $155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bismarck to Colorado departing on 9/22. 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 Bismarck to Colorado

Cheap round-trip flights

United Airlines Logo
5:10 pm - 6:10 pmBIS-DEN
2h 00mnonstop
United Airlines Logo
8:50 pm - 11:39 pmDEN-BIS
1h 49mnonstop
$209United Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
Delta Logo
1:10 pm - 8:03 pmBIS-DEN
7h 53m1 stop
Delta Logo
6:10 am - 12:47 pmDEN-BIS
5h 37m1 stop
$229Delta
Find Deal
Sat, Feb 21 - Sat, Feb 28
Delta Logo
1:10 pm - 8:03 pmBIS-DEN
7h 53m1 stop
Delta Logo
6:10 am - 12:47 pmDEN-BIS
5h 37m1 stop
$239Delta
Find Deal
Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
5:10 pm - 6:10 pmBIS-DEN
2h 00mnonstop
United Airlines Logo
10:11 am - 1:00 pmDEN-BIS
1h 49mnonstop
$244United Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 5
United Airlines Logo
6:00 am - 7:04 amBIS-DEN
2h 04mnonstop
United Airlines Logo
7:48 am - 10:35 amDEN-BIS
1h 47mnonstop
$259United Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 22
United Airlines Logo
8:00 am - 9:05 amBIS-DEN
2h 05mnonstop
United Airlines Logo
8:50 pm - 11:39 pmDEN-BIS
1h 49mnonstop
$269United Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
Logo
11:36 am - 9:05 amBIS-DEN
22h 29m1 stop
Logo
10:55 pm - 10:43 amDEN-BIS
34h 48m2 stops
$356
Find Deal
Sun, Sep 28 - Tue, Sep 30
Logo
8:40 pm - 11:37 amBIS-DEN
15h 57m1 stop
Logo
6:22 pm - 7:47 pmDEN-BIS
24h 25m1 stop
$368
Find Deal
Wed, Oct 1 - Mon, Oct 6
American Airlines Logo
6:19 am - 12:00 pmBIS-GJT
6h 41m1 stop
American Airlines Logo
5:15 am - 2:01 pmGJT-BIS
7h 46m1 stop
$381American Airlines
Find Deal
Mon, Sep 22 - Fri, Sep 26
American Airlines Logo
6:19 am - 12:00 pmBIS-GJT
6h 41m1 stop
American Airlines Logo
5:15 am - 2:01 pmGJT-BIS
7h 46m1 stop
$431American Airlines
Find Deal
Mon, Sep 22 - Fri, Sep 26

United Airlines flights from Bismarck to Colorado

Our best United Airlines deals on Bismarck to Colorado flight tickets
United Airlines
Oct 1
BIS5:10 pmBismarck
2h 00m
DEN6:10 pmDenver Intl
Oct 7
DEN8:50 pmDenver Intl
1h 49m
BIS11:39 pmBismarck
$209
Find similar
United Airlines
Oct 3
BIS5:10 pmBismarck
2h 00m
DEN6:10 pmDenver Intl
Oct 5
DEN10:11 amDenver Intl
1h 49m
BIS1:00 pmBismarck
$244
Find similar
United Airlines
Sep 19
BIS6:00 amBismarck
2h 04m
DEN7:04 amDenver Intl
Sep 22
DEN7:48 amDenver Intl
1h 47m
BIS10:35 amBismarck
$259
Find similar

Delta flights from Bismarck to Colorado

Our best Delta deals on Bismarck to Colorado flight tickets
Delta
Feb 21
BIS1:10 pmBismarck
7h 53m
1 stop
DEN8:03 pmDenver Intl
Feb 28
DEN6:10 amDenver Intl
5h 37m
1 stop
BIS12:47 pmBismarck
$229
Find similar
Delta
Feb 21
BIS1:10 pmBismarck
7h 53m
1 stop
DEN8:03 pmDenver Intl
Feb 28
DEN6:10 amDenver Intl
5h 37m
1 stop
BIS12:47 pmBismarck
$239
Find similar
Delta
Sep 30
BIS11:22 amBismarck
5h 22m
1 stop
DEN3:44 pmDenver Intl
Oct 7
DEN2:00 pmDenver Intl
4h 37m
1 stop
BIS7:37 pmBismarck
$309
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bismarck to Colorado 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 September 9, 2025.
Use the filters below to find and compare flights from Bismarck to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BismarckDenver

BIS - DEN

BISDEN

Bismarck

Wed 10/1

5:10 pm-6:10 pm

Nonstop2h 00m

Denver Intl

Tue 10/7

8:50 pm-11:39 pm

Nonstop1h 49m

$209

BismarckDenver

BIS - DEN

BISDEN

Bismarck

Sat 2/21

1:10 pm-8:03 pm

1 stop7h 53m

Denver Intl

Sat 2/28

6:10 am-12:47 pm

1 stop5h 37m

$229

BismarckDenver

BIS - DEN

BISDEN

Bismarck

Sat 2/21

1:10 pm-8:03 pm

1 stop7h 53m

Denver Intl

Sat 2/28

6:10 am-12:47 pm

1 stop5h 37m

$239

BismarckDenver

BIS - DEN

BISDEN

Bismarck

Fri 10/3

5:10 pm-6:10 pm

Nonstop2h 00m

Denver Intl

Sun 10/5

10:11 am-1:00 pm

Nonstop1h 49m

$244

BismarckDenver

BIS - DEN

BISDEN

Bismarck

Fri 9/19

6:00 am-7:04 am

Nonstop2h 04m

Denver Intl

Mon 9/22

7:48 am-10:35 am

Nonstop1h 47m

$259

BismarckDenver

BIS - DEN

BISDEN

Bismarck

Thu 10/2

8:00 am-9:05 am

Nonstop2h 05m

Denver Intl

Mon 10/6

8:50 pm-11:39 pm

Nonstop1h 49m

$269

BismarckDenver

BIS - DEN

BISDEN

Bismarck

Sun 9/28

11:36 am-9:05 am

1 stop22h 29m

Denver Intl

Tue 9/30

10:55 pm-10:43 am

2 stops34h 48m

$356

BismarckDenver

BIS - DEN

BISDEN

Bismarck

Wed 10/1

8:40 pm-11:37 am

1 stop15h 57m

Denver Intl

Mon 10/6

6:22 pm-7:47 pm

1 stop24h 25m

$368

BismarckGrand Junction

BIS - GJT

BISGJT

Bismarck

Mon 9/22

6:19 am-12:00 pm

1 stop6h 41m

Grand Junction Regnl

Fri 9/26

5:15 am-2:01 pm

1 stop7h 46m

$381

BismarckGrand Junction

BIS - GJT

BISGJT

Bismarck

Mon 9/22

6:19 am-12:00 pm

1 stop6h 41m

Grand Junction Regnl

Fri 9/26

5:15 am-2:01 pm

1 stop7h 46m

$431

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 Colorado from

How to get the cheapest flight ticket from Bismarck to Colorado

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 Colorado?

The month of June is, on average, the cheapest month to fly to Colorado from Bismarck, with most prices found around $273. The month of August is another great option to travel to Colorado, with average flight prices from Bismarck averaging around $287.

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

The cheapest day to depart from Bismarck to Colorado is on a Friday when prices can be found for as low as $390. On the other hand, Sunday is the most expensive day to depart from Bismarck because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $715.

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

The cheapest time of day to fly to Colorado is at noon when flights can be purchased for as low as $432. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $488 per ticket.

What is the cheapest Bismarck to Colorado flight route?

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

How far in advance should I book a flight to Colorado?

You are more likely to see cheaper flights to Colorado from Bismarck when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $327 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Bismarck for as low as $269 on momondo.

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

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

Can stopping save me money on Bismarck to Colorado flights?

You could potentially save up to 31% on your flight if you consider stops on a Bismarck to Colorado flight.

Cheap Bismarck to Colorado flight deals and tips

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

Best Price Found

$262

Fastest flight time

1h 59m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Colorado

1 airport
The best one-way flight to Colorado from Bismarck in the past 72 hours is $262. The best round-trip flight deal from Bismarck to Colorado found on momondo in the last 72 hours is $319.
The fastest flight from Bismarck to Colorado takes 1h 59m
Direct flights go from Bismarck to Colorado on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport near Colorado: Denver Intl (DEN)
Search flight deals

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

    Prices for flights from Bismarck Airport to Colorado refresh daily.

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

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

    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 Bismarck Airport to Colorado.

  • What documentation or ID do you need to fly to Colorado?

    The necessary travel and health documents for your Colorado 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 Bismarck to Colorado?

Best airlines flying from Bismarck to Colorado

Compare and see reviews for airlines that fly from Bismarck to Colorado with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $259Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Bismarck to Colorado 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 Colorado that suits you.

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

momondo does allow users to show only those flights to Colorado from Bismarck which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Bismarck and Colorado by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Colorado from Bismarck are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Colorado trip

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