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Bismarck

$239+ Cheap flights from Oklahoma City to Bismarck (OKC - BIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BIS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Oklahoma City to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) 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 September 11, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$239
(American Airlines)

Popular in

July

Cheapest in

September

Average price

$198
From Oklahoma City Will Rogers World to Bismarck
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One-way flight from Oklahoma City Will Rogers World to Bismarck
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Highest demand for flights based on searches. 15% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Oklahoma City to Bismarck

Cheapest flights from Oklahoma City to Bismarck
Explore the most affordable flight options available from Oklahoma City to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/43:05 pmOKC - BIS
1 stop7h 21mAmerican Airlines
Tue 10/76:20 amBIS - OKC
1 stop7h 28mAmerican Airlines
Deal found 9/10$249
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/253:07 pmOKC - BIS
1 stop7h 11mAmerican Airlines
Mon 9/296:19 amBIS - OKC
1 stop5h 15mAmerican Airlines
Deal found 9/10$259
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/29:26 amOKC - BIS
1 stop7h 03mUnited Airlines
Mon 10/66:00 amBIS - OKC
1 stop4h 37mUnited Airlines
Deal found 9/10$264
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 9/195:17 pmOKC - BIS
1 stop6h 22mUnited Airlines
Mon 9/226:00 amBIS - OKC
1 stop4h 36mUnited Airlines
Deal found 9/10$309
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 9/103:07 pmOKC - BIS
1 stop7h 19mAmerican Airlines
Sat 9/136:19 amBIS - OKC
1 stop5h 15mAmerican Airlines
Deal found 9/10$339
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/2011:45 amOKC - BIS
1 stop4h 49mUnited Airlines
Mon 9/2211:35 amBIS - OKC
2 stops10h 07mUnited Airlines
Deal found 9/10$372
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/245:49 pmOKC - BIS
1 stop4h 53mAmerican Airlines
Mon 10/272:49 pmBIS - OKC
1 stop7h 33mAmerican Airlines
Deal found 9/10$393

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City 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 September 11, 2025.
Use the filters below to find and compare flights from Oklahoma City to Bismarck that are best for you.

Fly from

Oklahoma City

Fly to

Bismarck

Route

Depart

Return

Price

Oklahoma CityBismarck

OKC - BIS

OKCBIS

Oklahoma City Will Rogers World

Thu 9/25

3:07 pm-10:18 pm

1 stop7h 11m

Bismarck

Mon 9/29

6:19 am-11:34 am

1 stop5h 15m

$259

Oklahoma CityBismarck

OKC - BIS

OKCBIS

Oklahoma City Will Rogers World

Thu 10/2

9:26 am-4:29 pm

1 stop7h 03m

Bismarck

Mon 10/6

6:00 am-10:37 am

1 stop4h 37m

$264

Oklahoma CityBismarck

OKC - BIS

OKCBIS

Oklahoma City Will Rogers World

Thu 10/2

3:07 pm-10:18 pm

1 stop7h 11m

Bismarck

Mon 10/6

1:27 pm-9:30 am

1 stop20h 03m

$337

Oklahoma CityBismarck

OKC - BIS

OKCBIS

Oklahoma City Will Rogers World

Sat 10/4

6:53 am-10:26 pm

2 stops15h 33m

Bismarck

Tue 10/7

6:20 am-9:14 pm

2 stops14h 54m

$364

Oklahoma CityBismarck

OKC - BIS

OKCBIS

Oklahoma City Will Rogers World

Fri 10/24

5:49 pm-10:42 pm

1 stop4h 53m

Bismarck

Mon 10/27

2:49 pm-10:22 pm

1 stop7h 33m

$393

Oklahoma CityBismarck

OKC - BIS

OKCBIS

Oklahoma City Will Rogers World

Thu 10/9

5:48 pm-10:43 pm

1 stop4h 55m

Bismarck

Mon 10/13

2:49 pm-10:22 pm

1 stop7h 33m

$477

Oklahoma CityBismarck

OKC - BIS

OKCBIS

Oklahoma City Will Rogers World

Tue 12/23

6:41 pm-12:31 pm

1 stop17h 50m

Bismarck

Fri 12/26

2:39 pm-7:49 pm

1 stop5h 10m

$503

Oklahoma CityBismarck

OKC - BIS

OKCBIS

Oklahoma City Will Rogers World

Thu 10/2

4:51 pm-10:18 pm

1 stop5h 27m

$239

Oklahoma CityBismarck

OKC - BIS

OKCBIS

Oklahoma City Will Rogers World

Thu 10/2

12:07 pm-9:52 pm

2 stops9h 45m

$244

Oklahoma CityBismarck

OKC - BIS

OKCBIS

Oklahoma City Will Rogers World

Thu 10/2

6:05 am-12:10 pm

3 stops30h 05m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Oklahoma City to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from Oklahoma City 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 Oklahoma City to Bismarck

What is the cheapest time of day to fly from OKC to BIS?

Find hourly flight availability from Oklahoma City to Bismarck. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from Oklahoma City to Bismarck in the morning. Doing so could potentially save you 20% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 September 11, 2025.
See what other customers who have flown with United Airlines and American Airlines from Oklahoma City to Bismarck have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

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
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

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
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

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 Oklahoma City to Bismarck. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oklahoma City to Bismarck?

    American Airlines and United Airlines can get you from Oklahoma City to Bismarck in just under 7h 03m. Your travel time can differ by up to 08m. Oklahoma City and Bismarck are separated by a distance of 803 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Oklahoma City to Bismarck round-trip?

    Our cheapest airline available from Oklahoma City to Bismarck is American Airlines. Our recent data shows that you can find tickets from as low as $248 on this airline. An additional option worth looking into is United Airlines, starting at $268. American Airlines is 22% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Oklahoma City to Bismarck that include hotel bookings?

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

  • How can I find direct flights from Oklahoma City to Bismarck?

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

  • Can I find deals for business class flights from Oklahoma City to Bismarck?

    Yes. Cheapflights offers flight deals from Oklahoma City 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 Oklahoma City to Bismarck?

    Currently, August is the cheapest month in which you can book a flight from Oklahoma City to Bismarck (average of $346). Flying from Oklahoma City to Bismarck in June is currently the most expensive (average of $426). 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 2 airlines flying from Oklahoma City to Bismarck

Discover the top 2 airlines that operate flights from Oklahoma City 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$288FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$344FlexibilityNo cancel feeOn-time69%

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