BIS - IAH

$350 Find Cheap Flights from Bismarck to Houston George Bush Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$321
Typical prices: $354-$558
Delta
Tue 1/16Tue 1/23
BIS - IAH • 1 stop
Cheapest one-way
$462
Typical prices: $323-$419
United Airlines
Tue 9/25
BIS - IAH • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Bismarck and Houston George Bush Intcntl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 34% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Denver Intl (DEN)
Cheapest • Avg $456 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 5h 40m (one-way)
Insights
Insights
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We hope you love your trip to Houston George Bush Intcntl Airport!
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Booking Insights
Flight Deals

Cheap Flights from Bismarck to George Bush Intcntl (BIS-IAH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bismarck to George Bush Intcntl

Sat, Jan 16 - Sat, Jan 23
Delta Logo
5:30 pm - 10:48 pmBIS  Bismarck-IAH Houston George Bush Intcntl
5h 18m1 stop Minneapolis St Paul
Delta Logo
6:30 am - 11:54 amIAH  Houston George Bush Intcntl-BIS Bismarck
5h 24m1 stop Minneapolis St Paul
$321Delta
Sat, Jan 16 - Sat, Jan 23
Delta Logo
7:31 am - 6:28 pmBIS  Bismarck-IAH Houston George Bush Intcntl
10h 57m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
Delta Logo
6:30 am - 11:54 amIAH  Houston George Bush Intcntl-BIS Bismarck
5h 24m1 stop Minneapolis St Paul
$326Delta
Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
1:40 pm - 9:45 pmBIS  Bismarck-IAH Houston George Bush Intcntl
8h 05m1 stop Denver Intl
United Airlines Logo
6:17 pm - 11:43 pmIAH  Houston George Bush Intcntl-BIS Bismarck
5h 26m1 stop Denver Intl
$350United Airlines
Thu, Oct 29 - Mon, Nov 2
Delta Logo
5:00 am - 10:06 amBIS  Bismarck-IAH Houston George Bush Intcntl
5h 06m1 stop Minneapolis St Paul
Delta Logo
6:00 pm - 11:25 pmIAH  Houston George Bush Intcntl-BIS Bismarck
5h 25m1 stop Minneapolis St Paul
$359Delta
Sat, Sep 26 - Wed, Sep 30
United Airlines Logo
5:00 pm - 10:59 pmBIS  Bismarck-IAH Houston George Bush Intcntl
5h 59m1 stop Denver Intl
United Airlines Logo
6:20 am - 1:01 pmIAH  Houston George Bush Intcntl-BIS Bismarck
6h 41m1 stop Denver Intl
$409United Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
5:00 pm - 10:59 pmBIS  Bismarck-IAH Houston George Bush Intcntl
5h 59m1 stop Denver Intl
United Airlines Logo
2:46 pm - 8:29 pmIAH  Houston George Bush Intcntl-BIS Bismarck
5h 43m1 stop Denver Intl
$411United Airlines
Fri, Oct 2 - Mon, Oct 5
Delta Logo
8:01 am - 1:00 pmBIS  Bismarck-IAH Houston George Bush Intcntl
4h 59m1 stop Minneapolis St Paul
Delta Logo
2:42 pm - 11:11 pmIAH  Houston George Bush Intcntl-BIS Bismarck
8h 29m1 stop Minneapolis St Paul
$414Delta
Fri, Oct 2 - Mon, Oct 5
American Airlines Logo
1:57 pm - 7:13 pmBIS  Bismarck-IAH Houston George Bush Intcntl
5h 16m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 1:37 pmIAH  Houston George Bush Intcntl-BIS Bismarck
6h 37m1 stop Dallas/Fort Worth
$492American Airlines
Fri, Oct 2 - Mon, Oct 5
American Airlines Logo
1:57 pm - 8:33 pmBIS  Bismarck-IAH Houston George Bush Intcntl
6h 36m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 1:37 pmIAH  Houston George Bush Intcntl-BIS Bismarck
6h 37m1 stop Dallas/Fort Worth
$527American Airlines
Tue, Dec 22 - Tue, Dec 29
American Airlines Logo
2:09 pm - 8:50 pmBIS  Bismarck-IAH Houston George Bush Intcntl
6h 41m1 stop Dallas/Fort Worth
American Airlines Logo
4:30 pm - 9:49 pmIAH  Houston George Bush Intcntl-BIS Bismarck
5h 19m1 stop Dallas/Fort Worth
$528American Airlines
Booking Insights

Price, demand and travel trends for Bismarck to Houston George Bush Intcntl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Bismarck to Houston George Bush Intcntl Airport with more confidence.

How much is a round-trip flight from Bismarck to Houston George Bush Intcntl Airport?

Round-trip flights from Bismarck to Houston George Bush Intcntl Airport start at $321. Prices are below average for this route right now, with typical round-trip fares ranging from $354 to $558. The lowest price found in the past 5 days was $321 on Delta.

What's the cheapest day of the week to fly from Bismarck to Houston George Bush Intcntl Airport?

Sunday is the cheapest day of the week to fly from Bismarck to Houston George Bush Intcntl Airport, it is 7% cheaper than the average day. Monday is the most expensive day with flight prices 130% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Bismarck to Houston George Bush Intcntl Airport?

  • April is the cheapest month to fly from Bismarck to Houston George Bush Intcntl Airport at $288 round-trip.
  • May ($788) and February ($598) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 173% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Bismarck to Houston George Bush Intcntl Airport flights

Low season

February

Cheapest flight

$462
Best time to beat the crowds but there is an average 36% increase in price.
Most popular time to fly with an average 80% increase in price.
Flight from Bismarck to Houston George Bush Intcntl Airport

When to book flights from Bismarck to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Bismarck to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Bismarck to Houston George Bush Intcntl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Bismarck to Houston George Bush Intcntl Airport?

    Flights from Bismarck to Houston George Bush Intcntl Airport usually depart from Bismarck (BIS) and arrive at Houston George Bush Intcntl (IAH).

  • What cabin classes can I book on flights from Bismarck to Houston George Bush Intcntl Airport?

    Only Economy Class is available on flights from Bismarck to Houston George Bush Intcntl Airport.

  • Which airports do connecting flights from Bismarck to Houston George Bush Intcntl Airport pass through?

    One-stop flights from Bismarck to Houston George Bush Intcntl Airport most commonly connect through:

    • Minneapolis St Paul (MSP) - 61% of one-stop connections
    • Dallas/Fort Worth (DFW) - 28% of one-stop connections
    • Denver Intl (DEN) - 10% of one-stop connections

    Minneapolis St Paul (MSP) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Bismarck to Houston George Bush Intcntl Airport?

    On the Bismarck to Houston George Bush Intcntl Airport route, being flexible with your departure day can save you up to 60%. Sunday is the cheapest day at $408 round-trip on average, while Monday is the most expensive at $1,010: a $602 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Houston George Bush Intcntl Airport?

    Some of the most popular sights in Houston George Bush Intcntl Airport are Downtown Houston, George R. Brown Convention Center and Galleria Mall. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

  • How long is a flight from Bismarck to Houston George Bush Intcntl Airport?

    A nonstop flight from Bismarck to Houston George Bush Intcntl Airport takes 0h 00m, covering 1,195 miles.

  • Do I need a passport to fly from Bismarck to Houston George Bush Intcntl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Bismarck to Houston George Bush Intcntl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $321 to $1,533. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Bismarck to Houston George Bush Intcntl Airport looking right now?

    One-way fares from Bismarck to Houston George Bush Intcntl Airport are currently higher than usual. Average one-way flight prices are about $641, which is 78% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Bismarck to Houston George Bush Intcntl Airport?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 5h 40m, compared with 6h 04m via Denver Intl (DEN) and 6h 05m via Minneapolis St Paul (MSP).

  • What car rental options are available at Houston George Bush Intcntl Airport (IAH)?

    Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
    • ACO Rent A Car
    • Easirent
    • America Car Rental
    • Hertz
    • Thrifty

  • How much should I expect to pay for a Bismarck to Houston George Bush Intcntl Airport flight?

    Round-trip flights from Bismarck to Houston George Bush Intcntl Airport range from $354 to $558, with an average of $438 over the past 12 months. Anything below $354 counts as a good deal.

Your guide to booking Bismarck to Houston George Bush Intcntl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Monday. On this route, Sunday flights average $408 - about $602 less than Monday (60% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bismarck to Houston George Bush Intcntl Airport trip for April. Fares historically average $288 round-trip in that month - typically $500 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Houston George Bush Intcntl Airport.
    - Houston Airport Marriott at George Bush Intercontinental

More options for your flight from Bismarck to George Bush Intcntl

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