$155 Find Cheap Flights from Bismarck to Colorado

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bismarck to Colorado departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bismarck to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bismarck to Colorado, as well as popular online travel agencies
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Cheap Flights from Bismarck to Colorado

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denvernonstop$237
Colorado Springs
Colorado Springs1 stop$320
Grand Junction
Grand Junction1 stop$256
Denver
Denvernonstop$237
Colorado Springs
Colorado Springs1 stop$320
Grand Junction
Grand Junction1 stop$256

Book Cheap Bismarck to Colorado Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bismarck to Colorado that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bismarck to Colorado

Wed, Mar 25 - Sun, Mar 29
United Airlines Logo
6:31 pm - 7:30 pm
BIS
-
DEN
1h 59mnonstop
United Airlines Logo
1:35 pm - 4:23 pm
DEN
-
BIS
1h 48mnonstop
$237United Airlines
Thu, Mar 26 - Mon, Mar 30
United Airlines Logo
8:00 am - 9:17 am
BIS
-
DEN
2h 17mnonstop
United Airlines Logo
8:55 pm - 11:43 pm
DEN
-
BIS
1h 48mnonstop
$243United Airlines
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
1:35 pm - 2:43 pm
BIS
-
DEN
2h 08mnonstop
United Airlines Logo
1:40 pm - 4:32 pm
DEN
-
BIS
1h 52mnonstop
$249United Airlines
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
5:10 pm - 8:38 pm
BIS
-
GJT
4h 28m1 stop
United Airlines Logo
7:00 am - 12:51 pm
GJT
-
BIS
4h 51m1 stop
$256United Airlines
Fri, Jan 16 - Sun, Jan 18
United Airlines Logo
5:30 am - 6:47 am
BIS
-
DEN
2h 17mnonstop
United Airlines Logo
9:53 am - 12:51 pm
DEN
-
BIS
1h 58mnonstop
$266United Airlines
Sat, Feb 14 - Wed, Feb 18
Multiple Airlines Logo
9:21 pm - 7:54 am
BIS
-
DEN
11h 33m1 stop
Multiple Airlines Logo
8:54 am - 12:44 pm
DEN
-
BIS
26h 50m1 stop
$270Multiple Airlines
Sat, Feb 14 - Wed, Feb 18
Multiple Airlines Logo
9:21 pm - 7:54 am
BIS
-
DEN
11h 33m1 stop
Multiple Airlines Logo
9:31 pm - 8:12 pm
DEN
-
BIS
45h 41m2 stops
$276Multiple Airlines
Sat, Feb 21 - Sat, Feb 28
Delta Logo
1:28 pm - 8:05 pm
BIS
-
DEN
7h 37m1 stop
Delta Logo
5:49 pm - 11:22 pm
DEN
-
BIS
4h 33m1 stop
$289Delta
Thu, Jan 22 - Sun, Jan 25
American Airlines Logo
2:58 pm - 11:22 am
BIS
-
GJT
21h 24m2 stops
American Airlines Logo
6:00 am - 2:24 pm
GJT
-
BIS
7h 24m1 stop
$724American Airlines
Wed, Jan 14 - Sun, Jan 18
American Airlines Logo
2:58 pm - 10:20 pm
BIS
-
GJT
32h 22m2 stops
American Airlines Logo
6:00 am - 2:24 pm
GJT
-
BIS
7h 24m1 stop
$740American Airlines
Booking Insights

KAYAK's insights & trends for Bismarck to Colorado flights

Get data-powered insights and trends into flights from Bismarck to Colorado to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Bismarck to Colorado flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Colorado from Bismarck found in the last 72 hours was to Denver, at $286 round-trip. The most popular route is from Bismarck (BIS) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $286.

Can I save money by flying with a layover from Bismarck to Colorado?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $492, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Bismarck to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bismarck to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bismarck to Colorado is August, when tickets cost $269 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is $528 and $447 respectively.

What’s the cheapest day of the week to fly from Bismarck to Colorado?

The average price of all round-trip flights from Bismarck to Colorado clicked on KAYAK for each day over the last 12 months.

When flying from Bismarck to Colorado, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to Bismarck, you’ll find the best rates on Saturdays and the most expensive ones on Mondays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bismarck to Colorado, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bismarck to Colorado, you should book around 3 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$155
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Bismarck to Denver

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from Bismarck to Colorado?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bismarck to Colorado.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bismarck to Colorado?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bismarck to Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bismarck to Colorado?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Bismarck to Colorado with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bismarck to Colorado?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Bismarck to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally in the afternoon, when round-trip flights cost $427 on average. Morning departures are around 2% cheaper than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the evening, which is peak travel time and where the average cost of a ticket is $455.

Top tips for finding cheap flights to Colorado

  • Looking for a cheap flight? 25% of our users found tickets from Bismarck to the following destinations at these prices or less: Denver $342 one-way - $373 round-trip

Reviews of the top airline flying from Bismarck to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Bismarck to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bismarck to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9124 reviews
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

4.0 OkaySid, Dec 2025
GSO - DEN
Read more United Airlines reviews

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

Terrible. They wouldn't allow me on my flight on the 14th..

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Everything you need to know for your flight from Bismarck to Colorado

Information on your arrival and departure airports

Bismarck (BIS)