IAH

$113 Find Cheap Flights from Montana to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 2/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

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Everything you should know

Cheapest round-trip
$269
Overall average: $484
Delta
Tue 3/24Fri 4/3
BZN - IAH • 1 stop
Cheapest non-stop
$249
United Airlines
Sat 3/28Sat 4/4
BZN - IAH • Non-stop
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We hope you love your trip to George Bush Intcntl!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Montana to George Bush Intcntl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montana to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Tue, Mar 24 - Fri, Apr 3
Delta Logo
2:45 pm - 11:59 pm
BZN
-
IAH
8h 14m
1 stop
Delta Logo
6:30 am - 1:06 pm
IAH
-
BZN
7h 36m
1 stop
$269Delta
Tue, Mar 24 - Fri, Apr 3
Delta Logo
11:50 am - 11:49 pm
BZN
-
IAH
10h 59m
2 stops
Delta Logo
6:30 am - 1:06 pm
IAH
-
BZN
7h 36m
1 stop
$274Delta
Wed, Mar 18 - Tue, Mar 24
Delta Logo
5:30 am - 11:50 am
HLN
-
IAH
5h 20m
1 stop
Delta Logo
7:35 am - 12:21 pm
IAH
-
HLN
5h 46m
1 stop
$288Delta
Fri, Mar 6 - Mon, Mar 9
United Airlines Logo
4:30 pm - 10:46 pm
BZN
-
IAH
5h 16m
1 stop
United Airlines Logo
5:00 am - 11:40 am
IAH
-
BZN
7h 40m
1 stop
$328United Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
2:13 pm - 9:10 pm
BZN
-
IAH
5h 57m
1 stop
American Airlines Logo
6:00 am - 10:43 am
IAH
-
BZN
5h 43m
1 stop
$329American Airlines
Wed, Mar 11 - Sat, Mar 14
United Airlines Logo
5:55 pm - 12:36 am
BIL
-
IAH
5h 41m
1 stop
United Airlines Logo
8:15 am - 1:23 pm
IAH
-
BIL
6h 08m
1 stop
$331United Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
7:00 am - 9:10 pm
BZN
-
IAH
13h 10m
2 stops
American Airlines Logo
5:00 am - 10:43 am
IAH
-
BZN
6h 43m
1 stop
$334American Airlines
Sat, Feb 7 - Wed, Feb 11
Alaska Airlines Logo
3:03 pm - 11:54 pm
BZN
-
IAH
7h 51m
1 stop
Alaska Airlines Logo
7:00 am - 2:09 pm
IAH
-
BZN
8h 09m
1 stop
$354Alaska Airlines
Sun, Apr 5 - Wed, Apr 8
Alaska Airlines Logo
2:05 pm - 5:21 am
BIL
-
IAH
14h 16m
1 stop
Alaska Airlines Logo
4:51 pm - 11:58 pm
IAH
-
BIL
8h 07m
1 stop
$369Alaska Airlines
Fri, Mar 13 - Sun, Mar 22
Multiple Airlines Logo
1:35 pm - 9:56 am
FCA
-
IAH
19h 21m
1 stop
Multiple Airlines Logo
10:41 am - 12:05 pm
IAH
-
FCA
26h 24m
1 stop
$605Multiple Airlines
Useful Info

Good to know

Low seasonSeptember
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 4% increase in price.

FAQs for booking Montana to Houston flights

  • How does KAYAK find such low prices on flights from Montana to Houston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Montana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montana to Houston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Montana with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Houston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near George Bush Intcntl?

Book flights to George Bush Intcntl if you plan to visit one of these locations
Tomball
Jersey Village

Everything you need to know for your flight to George Bush Intcntl

Information on your arrival and departure airports

Houston (IAH)