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Cheap flights from Bismarck to Houston from $313

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 Houston departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bismarck to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:00 am - 9:59 am
BIS
-
IAH
4h 59m
1 stop
Delta Logo
5:40 pm - 11:11 pm
IAH
-
BIS
5h 31m
1 stop
$320Delta
Sat, Jul 18 - Sat, Jul 25
Delta Logo
12:35 pm - 11:58 pm
BIS
-
IAH
11h 23m
2 stops
Delta Logo
6:30 am - 11:54 am
IAH
-
BIS
5h 24m
1 stop
$325Delta
Mon, Nov 9 - Sat, Nov 14
Delta Logo
3:00 pm - 10:48 pm
BIS
-
IAH
7h 48m
1 stop
Delta Logo
6:30 am - 11:54 am
IAH
-
BIS
5h 24m
1 stop
$329Delta
Fri, Oct 9 - Mon, Oct 12
Delta Logo
12:35 pm - 11:58 pm
BIS
-
IAH
11h 23m
2 stops
Delta Logo
11:50 am - 11:21 pm
IAH
-
BIS
11h 31m
2 stops
$330Delta
Mon, Nov 9 - Sat, Nov 14
Delta Logo
5:00 am - 10:08 am
BIS
-
IAH
5h 08m
1 stop
Delta Logo
11:50 am - 7:57 pm
IAH
-
BIS
8h 07m
2 stops
$334Delta
Sun, Nov 8 - Mon, Nov 16
Delta Logo
5:00 am - 3:00 pm
BIS
-
IAH
10h 00m
2 stops
Delta Logo
9:40 am - 7:57 pm
IAH
-
BIS
10h 17m
2 stops
$339Delta
Sun, Nov 8 - Mon, Nov 16
Delta Logo
8:01 am - 1:00 pm
BIS
-
IAH
4h 59m
1 stop
Delta Logo
6:30 am - 11:54 am
IAH
-
BIS
5h 24m
1 stop
$354Delta
Sun, Oct 4 - Mon, Oct 12
Delta Logo
5:00 am - 9:59 am
BIS
-
IAH
4h 59m
1 stop
Delta Logo
6:30 am - 12:47 pm
IAH
-
BIS
6h 17m
1 stop
$374Delta
Tue, Jul 14 - Sat, Jul 18
Delta Logo
5:00 am - 9:59 am
BIS
-
IAH
4h 59m
1 stop
Delta Logo
6:10 am - 12:47 pm
IAH
-
BIS
6h 37m
1 stop
$379Delta
Tue, Aug 4 - Sun, Aug 9
Delta Logo
5:00 am - 9:59 am
BIS
-
IAH
4h 59m
1 stop
Delta Logo
5:40 pm - 11:11 pm
IAH
-
BIS
5h 31m
1 stop
$411Delta
Wed, Jul 8 - Sat, Jul 11

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American Airlines flights from Bismarck to Houston George Bush Intcntl Airport

Our best American Airlines deals on Bismarck to Houston George Bush Intcntl Airport flight tickets
American Airlines
Jul 3
BIS1:55 pmBismarck
6h 04m
1 stop
IAH7:59 pmHouston George Bush Intcntl
Jul 4
IAH6:02 amHouston George Bush Intcntl
7h 23m
1 stop
BIS1:25 pmBismarck
$360
American Airlines
Jul 2
BIS1:55 pmBismarck
5h 59m
1 stop
IAH7:54 pmHouston George Bush Intcntl
Jul 5
IAH6:53 pmHouston George Bush Intcntl
5h 03m
1 stop
BIS11:56 pmBismarck
$469
American Airlines
Jul 16
BIS6:00 amBismarck
5h 02m
1 stop
IAH11:02 amHouston George Bush Intcntl
Jul 19
IAH6:02 amHouston George Bush Intcntl
7h 23m
1 stop
BIS1:25 pmBismarck
$522

United Airlines flights from Bismarck to Houston George Bush Intcntl Airport

Our best United Airlines deals on Bismarck to Houston George Bush Intcntl Airport flight tickets
United Airlines
Jul 1
BIS6:05 amBismarck
5h 10m
1 stop
IAH11:15 amHouston George Bush Intcntl
Jul 10
IAH6:30 amHouston George Bush Intcntl
6h 26m
1 stop
BIS12:56 pmBismarck
$325
United Airlines
Jun 30
BIS6:25 pmBismarck
5h 34m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Jul 3
IAH3:00 pmHouston George Bush Intcntl
5h 28m
1 stop
BIS8:28 pmBismarck
$480
United Airlines
Sep 2
BIS6:35 pmBismarck
5h 21m
1 stop
IAH11:56 pmHouston George Bush Intcntl
Sep 5
IAH3:00 pmHouston George Bush Intcntl
5h 33m
1 stop
BIS8:33 pmBismarck
$513

momondo Fare Finder

 
Customize your flight search to find flights from Bismarck to Houston George Bush Intcntl Airport 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 June 25, 2026.
Use the filters below to find and compare flights from Bismarck to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BismarckHouston

BIS - IAH

BISIAH

Bismarck

Sat 7/18

5:00 am-9:59 am

1 stop4h 59m

Houston George Bush Intcntl

Sat 7/25

5:40 pm-11:11 pm

1 stop5h 31m

$320

BismarckHouston

BIS - IAH

BISIAH

Bismarck

Mon 11/9

12:35 pm-11:58 pm

2 stops11h 23m

Houston George Bush Intcntl

Sat 11/14

6:30 am-11:54 am

1 stop5h 24m

$325

BismarckHouston

BIS - IAH

BISIAH

Bismarck

Fri 10/9

3:00 pm-10:48 pm

1 stop7h 48m

Houston George Bush Intcntl

Mon 10/12

6:30 am-11:54 am

1 stop5h 24m

$329

BismarckHouston

BIS - IAH

BISIAH

Bismarck

Mon 11/9

12:35 pm-11:58 pm

2 stops11h 23m

Houston George Bush Intcntl

Sat 11/14

11:50 am-11:21 pm

2 stops11h 31m

$330

BismarckHouston

BIS - IAH

BISIAH

Bismarck

Sun 11/8

5:00 am-10:08 am

1 stop5h 08m

Houston George Bush Intcntl

Mon 11/16

11:50 am-7:57 pm

2 stops8h 07m

$334

BismarckHouston

BIS - IAH

BISIAH

Bismarck

Sun 11/8

5:00 am-3:00 pm

2 stops10h 00m

Houston George Bush Intcntl

Mon 11/16

9:40 am-7:57 pm

2 stops10h 17m

$339
Quickest round-trip

BismarckHouston

BIS - IAH

BISIAH

Bismarck

Sun 10/4

8:01 am-1:00 pm

1 stop4h 59m

Houston George Bush Intcntl

Mon 10/12

6:30 am-11:54 am

1 stop5h 24m

$354

BismarckHouston

BIS - IAH

BISIAH

Bismarck

Tue 7/14

5:00 am-9:59 am

1 stop4h 59m

Houston George Bush Intcntl

Sat 7/18

6:30 am-12:47 pm

1 stop6h 17m

$374

BismarckHouston

BIS - IAH

BISIAH

Bismarck

Tue 8/4

5:00 am-9:59 am

1 stop4h 59m

Houston George Bush Intcntl

Sun 8/9

6:10 am-12:47 pm

1 stop6h 37m

$379

BismarckHouston

BIS - IAH

BISIAH

Bismarck

Wed 7/8

5:00 am-9:59 am

1 stop4h 59m

Houston George Bush Intcntl

Sat 7/11

5:40 pm-11:11 pm

1 stop5h 31m

$411

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Bismarck to Houston George Bush Intcntl Airport

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 Houston George Bush Intcntl Airport?

The month of July is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Bismarck, with most prices found around $0. If you are unable to visit Houston George Bush Intcntl Airport during the month of July, then departing from Bismarck during the month April is also very affordable. Most momondo users find prices during this month for around $0.

When to book flights from Bismarck to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Bismarck to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bismarck to Houston George Bush Intcntl Airport (BIS to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bismarck to Houston George Bush Intcntl Airport

Fastest flight time

5h 08m

Direct flights

None
The fastest flight from Bismarck to Houston George Bush Intcntl Airport takes 5h 08m
There are no direct flights from Bismarck to Houston George Bush Intcntl Airport. There are no popular flight routes from Bismarck to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from Bismarck to Houston George Bush Intcntl Airport

  • How far is Bismarck to Houston George Bush Intcntl by plane?

    Bismarck and Houston George Bush Intcntl are 1197.4 mi apart from one another. 5h 08m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Bismarck Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Bismarck Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Bismarck Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Bismarck Airport to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bismarck Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Bismarck to Houston George Bush Intcntl Airport?

Best airlines flying from Bismarck to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Bismarck to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $268Free CancellationRating
7.8
8,438 reviews
Search Delta flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Humble
Conroe
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bismarck to Houston for you.

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

Yes. All flights to Houston from Bismarck on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Bismarck to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Bismarck to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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