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Bismarck

$269+ Cheap flights from Houston to Bismarck (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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BIS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Houston to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 16, 2025.

Round-trip from

$269
(Delta)

Popular in

July

Cheapest in

January

Average price

$306
From Houston to Bismarck
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 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 Houston to Bismarck

Cheapest flights from Houston to Bismarck
Explore the most affordable flight options available from Houston to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:40 amIAH - BIS
1 stop5h 54mDelta
Tue 10/217:30 amBIS - IAH
1 stop6h 49mDelta
Deal found 9/15$269
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:27 amIAH - BIS
1 stop6h 07mDelta
Sun 10/55:00 amBIS - IAH
1 stop4h 53mDelta
Deal found 9/16$319
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/144:41 pmHOU - BIS
1 stop6h 01mAmerican Airlines
Tue 10/212:49 pmBIS - HOU
1 stop7h 25mAmerican Airlines
Deal found 9/15$332
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:46 pmIAH - BIS
1 stop5h 36mDelta
Sun 9/217:35 amBIS - IAH
1 stop6h 41mDelta
Deal found 9/16$391
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/19:04 amHOU - BIS
1 stop4h 57mAmerican Airlines
Sun 10/56:21 amBIS - HOU
1 stop7h 40mAmerican Airlines
Deal found 9/16$407
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:13 amHOU - BIS
2 stops9h 24mDelta
Tue 10/217:30 amBIS - HOU
2 stops10h 18mDelta
Deal found 9/15$634
This American Airlines deal was found by Cheapflights users on 9/16. 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 9/209:04 amHOU - BIS
1 stop4h 57mAmerican Airlines
Sun 9/212:31 pmBIS - HOU
1 stop5h 31mAmerican Airlines
Deal found 9/16$697
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/201:13 pmHOU - BIS
2 stops10h 09mDelta
Sun 9/2111:22 amBIS - HOU
2 stops11h 15mDelta
Deal found 9/16$989
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/11:13 pmHOU - BIS
2 stops10h 09mDelta
Sun 10/511:22 amBIS - HOU
2 stops11h 15mDelta
Deal found 9/16$1,089

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 16, 2025.
Use the filters below to find and compare flights from Houston to Bismarck that are best for you.

Fly from

Houston

Fly to

Bismarck

Route

Depart

Return

Price

HoustonBismarck

IAH - BIS

IAHBIS

Houston George Bush Intcntl

Tue 10/14

6:40 am-12:34 pm

1 stop5h 54m

Bismarck

Tue 10/21

7:30 am-2:19 pm

1 stop6h 49m

$269

HoustonBismarck

IAH - BIS

IAHBIS

Houston George Bush Intcntl

Wed 10/1

6:27 am-12:34 pm

1 stop6h 07m

Bismarck

Sun 10/5

5:00 am-9:53 am

1 stop4h 53m

$319

HoustonBismarck

HOU - BIS

HOUBIS

Houston Hobby

Tue 10/14

4:41 pm-10:42 pm

1 stop6h 01m

Bismarck

Tue 10/21

2:49 pm-10:14 pm

1 stop7h 25m

$332

HoustonBismarck

HOU - BIS

HOUBIS

Houston Hobby

Wed 10/1

9:04 am-2:01 pm

1 stop4h 57m

Bismarck

Sun 10/5

6:21 am-2:01 pm

1 stop7h 40m

$407

HoustonBismarck

HOU - BIS

HOUBIS

Houston Hobby

Tue 10/14

10:13 am-7:37 pm

2 stops9h 24m

Bismarck

Tue 10/21

7:30 am-5:48 pm

2 stops10h 18m

$634

HoustonBismarck

HOU - BIS

HOUBIS

Houston Hobby

Wed 10/1

1:13 pm-11:22 pm

2 stops10h 09m

Bismarck

Sun 10/5

11:22 am-10:37 pm

2 stops11h 15m

$1,089

HoustonBismarck

IAH - BIS

IAHBIS

Houston George Bush Intcntl

Sun 10/5

4:30 pm-7:47 pm

3 stops51h 17m

$360

HoustonBismarck

IAH - BIS

IAHBIS

Houston George Bush Intcntl

Sun 10/5

7:43 am-2:01 pm

1 stop6h 18m

$385

HoustonBismarck

IAH - BIS

IAHBIS

Houston George Bush Intcntl

Sun 10/5

7:00 am-7:54 pm

2 stops12h 54m

$455

HoustonBismarck

HOU - BIS

HOUBIS

Houston Hobby

Wed 11/5

9:07 am-2:28 pm

1 stop5h 21m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 13 results
1
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Best time to book a flight from Houston to Bismarck

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

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

Currently, August is the cheapest month in which you can book a flight from Houston to Bismarck (average of $346). Flying from Houston to Bismarck in June is currently the most expensive (average of $425). 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.

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

Find hourly flight availability from Houston 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 16, 2025.

It’s optimal to fly from Houston to Bismarck in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.

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 16, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Houston to Bismarck by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly into for flights to Bismarck from Houston?

    If you book a flight to Bismarck from Houston, you will be flying to Bismarck, which is the city’s only airport. Bismarck (BIS) is located 2.5 mi from the center of Bismarck. There are 0 flights from Houston to Bismarck per day from 3 different airlines.

  • How long is the flight from Houston to Bismarck?

    Delta and American Airlines can get you from Houston to Bismarck in just under 5h 54m. Your travel time can differ by up to 07m. The distance from Houston to Bismarck is about 1195 mi. This flight may include one or multiple stops.

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

    According to our current data, American Airlines ($268), Delta ($268), and United Airlines ($293) offers the cheapest pricing from Houston to Bismarck. American Airlines is priced at 28% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Houston to Bismarck?

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

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

    Yes. Cheapflights offers flight deals from Houston 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 Houston to Bismarck?

    Currently, August is the cheapest month in which you can book a flight from Houston to Bismarck (average of $346). Flying from Houston to Bismarck in June is currently the most expensive (average of $425). 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

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Top 3 airlines flying from Houston to Bismarck

Discover the top 3 airlines that operate flights from Houston 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$366FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$404FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$293Average$455FlexibilityNo cancel feeOn-time69%

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