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$68+ Cheap flights from Boise (BOI) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — HOU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Boise Air Term. Gowen Fld to Houston are usually found in November or July, booked 55 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Boise to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Round-trip from

$196
(FlightHub)

One-way from

$68
(Cheapflightsfares)

Popular in

March

Cheapest in

November

Average price

$358
From Boise Air Term. Gowen Fld to Houston
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Houston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Boise to Houston

Cheapest flights from Boise to Houston
Explore the most affordable flight options available from Boise to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/111:31 pmBOI - IAH
1 stop19h 24mSpirit Airlines
Sun 3/169:31 pmIAH - BOI
1 stop16h 01mSpirit Airlines
Deal found 2/20$196
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/251:36 pmBOI - IAH
1 stop9h 21mAmerican Airlines
Tue 4/18:14 pmIAH - BOI
1 stop17h 32mAmerican Airlines
Deal found 2/20$261
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2811:30 pmBOI - IAH
1 stop8h 15mDelta
Tue 4/14:00 pmIAH - BOI
1 stop7h 49mDelta
Deal found 2/20$269
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/282:47 pmBOI - IAH
1 stop8h 12mMultiple Airlines
Mon 3/317:13 amIAH - BOI
1 stop6h 23mMultiple Airlines
Deal found 2/20$284
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/111:35 pmBOI - HOU
1 stop6h 15mSouthwest
Sun 3/1610:35 pmHOU - BOI
2 stops14h 35mSouthwest
Deal found 2/20$300
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/171:23 pmBOI - HOU
1 stop9h 33mAmerican Airlines
Sun 4/206:00 amHOU - BOI
1 stop7h 33mAmerican Airlines
Deal found 2/20$310
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/65:39 pmBOI - IAH
1 stop11h 41mAlaska Airlines
Thu 6/125:54 pmIAH - BOI
1 stop6h 56mAlaska Airlines
Deal found 2/20$353
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/41:31 pmBOI - IAH
1 stop8h 36mUnited Airlines
Sun 4/65:10 amIAH - BOI
1 stop8h 34mUnited Airlines
Deal found 2/20$390
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:59 pmBOI - HOU
2 stops12h 17mDelta
Fri 9/191:00 pmHOU - BOI
1 stop10h 33mDelta
Deal found 2/20$418

Find flights from Boise to Houston within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Boise

Fly to

Houston

Route

Depart

Return

Price

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Tue 3/11

1:31 pm-9:55 am

1 stop19h 24m

Houston George Bush Intcntl

Sun 3/16

9:31 pm-12:32 pm

1 stop16h 01m

$196

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Tue 3/25

1:36 pm-11:57 pm

1 stop9h 21m

Houston George Bush Intcntl

Tue 4/1

8:14 pm-12:46 pm

1 stop17h 32m

$261

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Fri 3/28

11:30 pm-8:45 am

1 stop8h 15m

Houston George Bush Intcntl

Tue 4/1

4:00 pm-10:49 pm

1 stop7h 49m

$269

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Fri 3/28

2:47 pm-11:59 pm

1 stop8h 12m

Houston George Bush Intcntl

Mon 3/31

7:13 am-12:36 pm

1 stop6h 23m

$284

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Tue 3/11

1:35 pm-8:50 pm

1 stop6h 15m

Houston Hobby

Sun 3/16

10:35 pm-12:10 pm

2 stops14h 35m

$300

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Thu 4/17

1:23 pm-11:56 pm

1 stop9h 33m

Houston Hobby

Sun 4/20

6:00 am-12:33 pm

1 stop7h 33m

$310

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Fri 6/6

5:39 pm-6:20 am

1 stop11h 41m

Houston George Bush Intcntl

Thu 6/12

5:54 pm-11:50 pm

1 stop6h 56m

$353

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Fri 4/4

1:31 pm-11:07 pm

1 stop8h 36m

Houston George Bush Intcntl

Sun 4/6

5:10 am-12:44 pm

1 stop8h 34m

$390

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Thu 4/17

7:50 pm-9:45 am

2 stops12h 55m

Houston Hobby

Sun 4/20

6:00 am-1:20 pm

1 stop8h 20m

$522

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Mon 4/14

2:34 pm-10:55 pm

1 stop7h 21m

$68

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 18 results
1
2

Best time to book a flight from Boise to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boise to Houston

Get recent, data-driven insights about flights from Boise to Houston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boise to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Houston. Price data was last updated on February 14, 2025.

The best time to book flights from Boise to Houston is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Boise to Houston?

Currently, September is the cheapest month in which you can book a flight from Boise to Houston (average of $230). Flying from Boise to Houston in March is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOI to HOU?

Find hourly flight availability from Boise to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

One of the essential ways to save on airfare from Boise to Houston is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 34% on airfare.

What is the cheapest day to fly from Boise to Houston?

Use this chart to determine the cheapest time to fly round-trip from Boise to Houston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boise to Houston flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated February 20, 2025.
To help decide which airline to fly from Boise to Houston, see what other customers have to say about Southwest, Alaska Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Boise to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Houston?

    For a flight from Boise to Houston, you will be flying from Air Term. Gowen Fld. Boise Air Term. Gowen Fld (BOI) is just 3.3 mi from the center of the city. Air Term. Gowen Fld is the only Boise airport and it handles 0 outbound flights to Houston per day. 6 airlines have flights to Houston from Boise Air Term. Gowen Fld on a regular basis.

  • What are the cheapest airlines flying from Boise to Houston round-trip?

    Cheapflights users have booked flights from Boise to Houston round-trip from $196. Other airlines that can offer you cheap pricing are American Airlines, from $261, and Delta, from $269. Spirit Airlines is currently priced 46% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Boise to Houston one-way?

    $68 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $135 and $155, respectively.

  • Can I find deals for flights from Boise to Houston that include hotel bookings?

    Yes. In addition to deals on Boise to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Houston.

  • Can I find deals for business class flights from Boise to Houston?

    Yes. Cheapflights offers flight deals from Boise to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Houston?

    Currently, September is the cheapest month in which you can book a flight from Boise to Houston (average of $230). Flying from Boise to Houston in March is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Boise to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Boise to Houston

Discover the top 6 airlines that operate flights from Boise to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$110Average$208FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$147Average$390FlexibilityNo cancel feeOn-time71%
DeltaCheapest$197Average$332FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$205Average$525FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$248Average$435FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$268Average$424FlexibilityNo cancel feeOn-time63%
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