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Bismarck

$299+ Cheap flights from Colorado Springs to Bismarck (COS - BIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BIS
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Colorado Springs to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Bismarck (BIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$299
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$324
From Colorado Springs to Bismarck
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Colorado Springs to Bismarck

Cheapest flights from Colorado Springs to Bismarck
Explore the most affordable flight options available from Colorado Springs to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/156:35 pmCOS - BIS
1 stop4h 03mUnited Airlines
Sat 7/195:11 pmBIS - COS
1 stop5h 44mUnited Airlines
Deal found 7/1$299
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/155:00 amCOS - BIS
1 stop8h 25mAmerican Airlines
Sat 7/1912:57 pmBIS - COS
2 stops10h 25mAmerican Airlines
Deal found 7/1$823

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado Springs 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, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Colorado Springs to Bismarck that are best for you.

Fly from

Colorado Springs

Fly to

Bismarck

Route

Depart

Return

Price

Colorado SpringsBismarck

COS - BIS

COSBIS

Colorado Springs

Tue 7/15

6:35 pm-11:38 pm

1 stop4h 03m

Bismarck

Sat 7/19

5:11 pm-9:55 pm

1 stop5h 44m

$299

Colorado SpringsBismarck

COS - BIS

COSBIS

Colorado Springs

Tue 7/15

5:00 am-2:25 pm

1 stop8h 25m

Bismarck

Sat 7/19

12:57 pm-10:22 pm

2 stops10h 25m

$823

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Colorado Springs to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from Colorado Springs with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Bismarck

What is the cheapest month to book a flight from Colorado Springs to Bismarck?

Currently, August is the cheapest month in which you can book a flight from Colorado Springs to Bismarck (average of $346). Flying from Colorado Springs to Bismarck in July is currently the most expensive (average of $431). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Bismarck

Get insights into the airlines that provide service to Bismarck. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bismarck. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Colorado Springs to Bismarck to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,861 reviews

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Bismarck. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Colorado Springs to Bismarck that include hotel bookings?

    Yes. In addition to deals on Colorado Springs to Bismarck flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado Springs to Bismarck?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Bismarck.

  • Can I find deals for business class flights from Colorado Springs to Bismarck?

    Yes. Cheapflights offers flight deals from Colorado Springs to Bismarck by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado Springs to Bismarck?

    Currently, August is the cheapest month in which you can book a flight from Colorado Springs to Bismarck (average of $346). Flying from Colorado Springs to Bismarck in July is currently the most expensive (average of $431). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Colorado Springs to Bismarck

Discover the top airline that operate flights from Colorado Springs to Bismarck. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$404FlexibilityNo cancel feeOn-time69%

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