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Cheap flights from Boise to Houston from $86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Houston departing on 4/19. 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

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Find the cheapest flights from Boise to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:53 am - 12:48 am
BOI
-
IAH
11h 55m
1 stop
Frontier Logo
6:45 am - 11:08 am
IAH
-
BOI
5h 23m
1 stop
$225Frontier
Thu, Apr 16 - Sun, Apr 19
Frontier Logo
12:03 pm - 10:05 pm
BOI
-
IAH
9h 02m
1 stop
Frontier Logo
6:45 am - 11:08 am
IAH
-
BOI
5h 23m
1 stop
$226Frontier
Sun, Apr 5 - Thu, Apr 9
Frontier Logo
1:22 pm - 9:10 pm
BOI
-
IAH
6h 48m
1 stop
Frontier Logo
6:30 am - 12:27 pm
IAH
-
BOI
6h 57m
1 stop
$250Frontier
Thu, May 7 - Sun, May 10
Multiple Airlines Logo
4:38 pm - 5:16 am
BOI
-
IAH
11h 38m
1 stop
Multiple Airlines Logo
6:30 am - 12:27 pm
IAH
-
BOI
6h 57m
1 stop
$260Multiple Airlines
Fri, May 1 - Tue, May 5
Southwest Logo
2:00 pm - 9:25 pm
BOI
-
HOU
6h 25m
1 stop
Southwest Logo
6:05 pm - 11:20 pm
HOU
-
BOI
6h 15m
1 stop
$271Southwest
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
2:37 pm - 9:03 pm
BOI
-
IAH
5h 26m
1 stop
United Airlines Logo
8:17 am - 3:24 pm
IAH
-
BOI
8h 07m
1 stop
$271United Airlines
Tue, Apr 14 - Tue, Apr 21
Delta Logo
8:30 am - 5:19 pm
BOI
-
IAH
7h 49m
1 stop
Delta Logo
4:00 pm - 11:57 pm
IAH
-
BOI
8h 57m
2 stops
$276Delta
Tue, Apr 14 - Tue, Apr 21
Southwest Logo
3:15 pm - 11:25 pm
BOI
-
HOU
7h 10m
1 stop
Southwest Logo
6:00 am - 12:30 pm
HOU
-
BOI
7h 30m
2 stops
$276Southwest
Tue, Apr 14 - Tue, Apr 21
Delta Logo
1:53 pm - 11:54 pm
BOI
-
IAH
9h 01m
1 stop
Delta Logo
5:20 pm - 11:46 pm
IAH
-
BOI
7h 26m
1 stop
$280Delta
Sat, May 16 - Sat, May 23
American Airlines Logo
1:53 pm - 10:29 pm
BOI
-
IAH
7h 36m
1 stop
American Airlines Logo
6:25 pm - 11:41 pm
IAH
-
BOI
6h 16m
1 stop
$289American Airlines
Sat, Apr 11 - Sat, Apr 18

Southwest flights from Boise to Houston

Our best Southwest deals on Boise to Houston flight tickets
Southwest
Apr 14
BOI2:00 pmBoise Air Term. Gowen Fld
6h 25m
1 stop
HOU9:25 pmHouston Hobby
Apr 21
HOU6:05 pmHouston Hobby
6h 15m
1 stop
BOI11:20 pmBoise Air Term. Gowen Fld
$271
Southwest
Apr 14
BOI3:15 pmBoise Air Term. Gowen Fld
7h 10m
1 stop
HOU11:25 pmHouston Hobby
Apr 21
HOU6:00 amHouston Hobby
7h 30m
2 stops
BOI12:30 pmBoise Air Term. Gowen Fld
$276
Southwest
Apr 15
BOI3:15 pmBoise Air Term. Gowen Fld
7h 10m
1 stop
HOU11:25 pmHouston Hobby
Apr 20
HOU6:25 pmHouston Hobby
7h 20m
1 stop
BOI12:45 amBoise Air Term. Gowen Fld
$280

American Airlines flights from Boise to Houston

Our best American Airlines deals on Boise to Houston flight tickets
American Airlines
Apr 11
BOI1:53 pmBoise Air Term. Gowen Fld
7h 36m
1 stop
IAH10:29 pmHouston George Bush Intcntl
Apr 18
IAH6:25 pmHouston George Bush Intcntl
6h 16m
1 stop
BOI11:41 pmBoise Air Term. Gowen Fld
$289
American Airlines
Apr 11
BOI2:14 pmBoise Air Term. Gowen Fld
8h 45m
2 stops
IAH11:59 pmHouston George Bush Intcntl
Apr 18
IAH6:25 pmHouston George Bush Intcntl
6h 16m
1 stop
BOI11:41 pmBoise Air Term. Gowen Fld
$294
American Airlines
May 16
BOI1:53 pmBoise Air Term. Gowen Fld
7h 36m
1 stop
IAH10:29 pmHouston George Bush Intcntl
May 23
IAH5:00 amHouston George Bush Intcntl
7h 19m
1 stop
BOI11:19 amBoise Air Term. Gowen Fld
$308

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Houston 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 March 23, 2026.
Use the filters below to find and compare flights from Boise to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Thu 4/16

11:53 am-12:48 am

1 stop11h 55m

Houston George Bush Intcntl

Sun 4/19

6:45 am-11:08 am

1 stop5h 23m

$225

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Sun 4/5

12:03 pm-10:05 pm

1 stop9h 02m

Houston George Bush Intcntl

Thu 4/9

6:45 am-11:08 am

1 stop5h 23m

$226

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Thu 5/7

1:22 pm-9:10 pm

1 stop6h 48m

Houston George Bush Intcntl

Sun 5/10

6:30 am-12:27 pm

1 stop6h 57m

$250

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Fri 5/1

4:38 pm-5:16 am

1 stop11h 38m

Houston George Bush Intcntl

Tue 5/5

6:30 am-12:27 pm

1 stop6h 57m

$260
Quickest round-trip

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Tue 4/14

2:00 pm-9:25 pm

1 stop6h 25m

Houston Hobby

Tue 4/21

6:05 pm-11:20 pm

1 stop6h 15m

$271

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Tue 4/14

2:37 pm-9:03 pm

1 stop5h 26m

Houston George Bush Intcntl

Tue 4/21

8:17 am-3:24 pm

1 stop8h 07m

$271

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Tue 4/14

8:30 am-5:19 pm

1 stop7h 49m

Houston George Bush Intcntl

Tue 4/21

4:00 pm-11:57 pm

2 stops8h 57m

$276

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Tue 4/14

3:15 pm-11:25 pm

1 stop7h 10m

Houston Hobby

Tue 4/21

6:00 am-12:30 pm

2 stops7h 30m

$276

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Sat 5/16

1:53 pm-11:54 pm

1 stop9h 01m

Houston George Bush Intcntl

Sat 5/23

5:20 pm-11:46 pm

1 stop7h 26m

$280

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Sat 4/11

1:53 pm-10:29 pm

1 stop7h 36m

Houston George Bush Intcntl

Sat 4/18

6:25 pm-11:41 pm

1 stop6h 16m

$289

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Boise to Houston

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 typical price of a round-trip flight between Boise and Houston?

What is the cheapest month to fly to Houston?

The month of September is, on average, the cheapest month to fly to Houston from Boise, with most prices found around $284. The month of August is another great option to travel to Houston, with average flight prices from Boise averaging around $304.

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $374 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Boise for as low as $284 on momondo.

Cheap Boise to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Houston

Fastest flight time

5h 13m

Direct flights

None
The fastest flight from Boise to Houston takes 5h 13m
There are no direct flights from Boise to Houston. There are no popular flight routes from Boise to Houston.
Search flight deals

  • How far is Boise Air Term. Gowen Fld to Houston by plane?

    Boise Air Term. Gowen Fld and Houston are 1491.2 mi apart from one another. 5h 13m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Houston?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Houston were last updated today.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Houston?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Houston?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Boise to Houston

Compare and see reviews for airlines that fly from Boise to Houston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $158Free CancellationRating
7.9
8,319 reviews
Search Delta flights
American AirlinesPriceFrom $180Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $206Free CancellationRating
7.9
12,098 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $231Free CancellationRating
8.0
4,324 reviews
Search Southwest flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,460 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Boise to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Boise.

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

Yes momondo offers price alerts on flights to Houston from Boise. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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