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Cheap flights from Houston George Bush Intcntl Airport to Butte from $369

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Butte departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston George Bush Intcntl Airport to Butte

Cheap round-trip flights

United Airlines Logo
2:32 pm - 10:14 pmIAH-BTM
8h 42m1 stop
United Airlines Logo
9:47 am - 4:53 pmBTM-IAH
6h 06m1 stop
$369United Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1
United Airlines Logo
2:51 pm - 10:21 pmIAH-BTM
8h 30m1 stop
United Airlines Logo
9:45 am - 4:58 pmBTM-IAH
6h 13m1 stop
$405United Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
United Airlines Logo
4:20 pm - 10:21 pmIAH-BTM
7h 01m1 stop
United Airlines Logo
9:45 am - 8:12 amBTM-IAH
21h 27m2 stops
$417United Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
United Airlines Logo
2:51 pm - 10:21 pmIAH-BTM
8h 30m1 stop
United Airlines Logo
9:45 am - 8:26 amBTM-IAH
21h 41m1 stop
$422United Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 2
United Airlines Logo
2:51 pm - 10:21 pmIAH-BTM
8h 30m1 stop
United Airlines Logo
9:45 am - 4:58 pmBTM-IAH
6h 13m1 stop
$428United Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
United Airlines Logo
8:03 pm - 10:14 pmIAH-BTM
27h 11m2 stops
United Airlines Logo
9:47 am - 4:53 pmBTM-IAH
6h 06m1 stop
$442United Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1
United Airlines Logo
2:51 pm - 10:21 pmIAH-BTM
8h 30m1 stop
United Airlines Logo
9:45 am - 11:08 amBTM-IAH
24h 23m2 stops
$457United Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 2
United Airlines Logo
7:35 am - 10:21 pmIAH-BTM
15h 46m2 stops
United Airlines Logo
9:45 am - 8:12 amBTM-IAH
21h 27m2 stops
$486United Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
Delta Logo
7:00 am - 5:08 pmIAH-BTM
11h 08m2 stops
Delta Logo
6:10 pm - 3:10 pmBTM-IAH
20h 00m2 stops
$507Delta
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Tue, Oct 28 - Sat, Nov 1
Delta Logo
6:27 am - 5:06 pmIAH-BTM
11h 39m2 stops
Delta Logo
6:14 pm - 9:23 amBTM-IAH
14h 09m2 stops
$559Delta
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Sat, Aug 23 - Tue, Aug 26

United Airlines flights from Houston George Bush Intcntl Airport to Butte

Our best United Airlines deals on Houston George Bush Intcntl Airport to Butte flight tickets
United Airlines
Oct 28
IAH2:32 pmHouston George Bush Intcntl
8h 42m
1 stop
BTM10:14 pmButte Silver Bow Co
Nov 1
BTM9:47 amButte Silver Bow Co
6h 06m
1 stop
IAH4:53 pmHouston George Bush Intcntl
$369
Find similar
United Airlines
Aug 23
IAH2:51 pmHouston George Bush Intcntl
8h 30m
1 stop
BTM10:21 pmButte Silver Bow Co
Aug 26
BTM9:45 amButte Silver Bow Co
6h 13m
1 stop
IAH4:58 pmHouston George Bush Intcntl
$405
Find similar
United Airlines
Aug 23
IAH4:20 pmHouston George Bush Intcntl
7h 01m
1 stop
BTM10:21 pmButte Silver Bow Co
Aug 26
BTM9:45 amButte Silver Bow Co
21h 27m
2 stops
IAH8:12 amHouston George Bush Intcntl
$417
Find similar

Delta flights from Houston George Bush Intcntl Airport to Butte

Our best Delta deals on Houston George Bush Intcntl Airport to Butte flight tickets
Delta
Oct 28
IAH7:00 amHouston George Bush Intcntl
11h 08m
2 stops
BTM5:08 pmButte Silver Bow Co
Nov 1
BTM6:10 pmButte Silver Bow Co
20h 00m
2 stops
IAH3:10 pmHouston George Bush Intcntl
$507
Find similar
Delta
Aug 23
IAH6:27 amHouston George Bush Intcntl
11h 39m
2 stops
BTM5:06 pmButte Silver Bow Co
Aug 26
BTM6:14 pmButte Silver Bow Co
14h 09m
2 stops
IAH9:23 amHouston George Bush Intcntl
$559
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Butte 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 August 4, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Butte that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonButte

IAH - BTM

IAHBTM

Houston George Bush Intcntl

Tue 10/28

2:32 pm-10:14 pm

1 stop8h 42m

Butte Silver Bow Co

Sat 11/1

9:47 am-4:53 pm

1 stop6h 06m

$369

HoustonButte

IAH - BTM

IAHBTM

Houston George Bush Intcntl

Sat 8/23

2:51 pm-10:21 pm

1 stop8h 30m

Butte Silver Bow Co

Tue 8/26

9:45 am-4:58 pm

1 stop6h 13m

$405

HoustonButte

IAH - BTM

IAHBTM

Houston George Bush Intcntl

Sat 8/23

4:20 pm-10:21 pm

1 stop7h 01m

Butte Silver Bow Co

Tue 8/26

9:45 am-8:12 am

2 stops21h 27m

$417

HoustonButte

IAH - BTM

IAHBTM

Houston George Bush Intcntl

Tue 8/26

2:51 pm-10:21 pm

1 stop8h 30m

Butte Silver Bow Co

Tue 9/2

9:45 am-8:26 am

1 stop21h 41m

$422

HoustonButte

IAH - BTM

IAHBTM

Houston George Bush Intcntl

Sat 8/23

2:51 pm-10:21 pm

1 stop8h 30m

Butte Silver Bow Co

Tue 8/26

9:45 am-4:58 pm

1 stop6h 13m

$428

HoustonButte

IAH - BTM

IAHBTM

Houston George Bush Intcntl

Tue 10/28

8:03 pm-10:14 pm

2 stops27h 11m

Butte Silver Bow Co

Sat 11/1

9:47 am-4:53 pm

1 stop6h 06m

$442

HoustonButte

IAH - BTM

IAHBTM

Houston George Bush Intcntl

Tue 8/26

2:51 pm-10:21 pm

1 stop8h 30m

Butte Silver Bow Co

Tue 9/2

9:45 am-11:08 am

2 stops24h 23m

$457

HoustonButte

IAH - BTM

IAHBTM

Houston George Bush Intcntl

Sat 8/23

7:35 am-10:21 pm

2 stops15h 46m

Butte Silver Bow Co

Tue 8/26

9:45 am-8:12 am

2 stops21h 27m

$486

HoustonButte

IAH - BTM

IAHBTM

Houston George Bush Intcntl

Tue 10/28

7:00 am-5:08 pm

2 stops11h 08m

Butte Silver Bow Co

Sat 11/1

6:10 pm-3:10 pm

2 stops20h 00m

$507

HoustonButte

IAH - BTM

IAHBTM

Houston George Bush Intcntl

Sat 8/23

6:27 am-5:06 pm

2 stops11h 39m

Butte Silver Bow Co

Tue 8/26

6:14 pm-9:23 am

2 stops14h 09m

$559

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Butte from

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

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 airlines fly to Butte?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Butte from Houston George Bush Intcntl Airport according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Butte. Keep in mind that there are 4 different airlines that fly to Butte on a routine basis, so you have a few additional options to choose from.

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

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

Cheap Houston George Bush Intcntl Airport to Butte (IAH to BTM) flight deals and tips

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

Best Price Found

$369

Fastest flight time

7h 01m

Direct flights

None

Airports in Butte

1 airport
The best flight deal from Houston George Bush Intcntl Airport to Butte found on momondo in the last 72 hours is $369
The fastest flight from Houston George Bush Intcntl Airport to Butte takes 7h 01m
There are no direct flights from Houston George Bush Intcntl Airport to Butte. Popular non-direct route for this connection is Houston George Bush Intcntl Airport - Butte Silver Bow Co Airport.
There is 1 airport near Butte: Butte Silver Bow Co (BTM)
Search flight deals

  • How far is Houston George Bush Intcntl to Butte Silver Bow Co by plane?

    The straight-line distance from Houston George Bush Intcntl to Butte Silver Bow Co is 1442.0 mi. 7h 01m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Butte Silver Bow Co Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Butte Silver Bow Co Airport refresh daily.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Butte Silver Bow Co 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 Houston George Bush Intcntl Airport to Butte Silver Bow Co Airport.

  • What documentation or ID do you need to fly to Butte Silver Bow Co Airport?

    The necessary travel and health documents for your Butte Silver Bow Co Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Butte. momondo saves you time and could save you money on your trip.

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

All flight searches from Houston to Butte on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Houston to Butte 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 Houston to Butte right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Butte, momondo offers a useful price alert feature which will track prices for flights to Butte from Houston and alert you when they change.

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