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George Bush Intcntl

$117+ Cheap flights from Idaho to George Bush Intcntl (IAH)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — IAH
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Idaho to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to George Bush Intcntl (IAH). 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 December 18, 2024.

Round-trip from

$254
(United Airlines)

One-way from

$117
(Delta)
From Idaho to Houston George Bush Intcntl
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One-way flight from Idaho to Houston George Bush Intcntl
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Find flight deals from Idaho to George Bush Intcntl

Cheapest flights from Idaho to George Bush Intcntl
Explore the most affordable flight options available from Idaho to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Delta deal was found by Cheapflights users on 12/17. 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.
Mon 12/235:59 amBOI - IAH
1 stop6h 57mDelta
Sun 1/126:20 amIAH - BOI
1 stop8h 45mDelta
Deal found 12/17$333
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2011:57 amBOI - IAH
1 stop9h 55mSpirit Airlines
Sun 12/2910:35 pmIAH - BOI
1 stop13h 27mSpirit Airlines
Deal found 12/17$461
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Sat 12/212:05 pmBOI - IAH
1 stop8h 38mAmerican Airlines
Mon 12/232:18 pmIAH - BOI
1 stop8h 34mAmerican Airlines
Deal found 12/17$508
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/255:30 amGEG - IAH
1 stop6h 17mAmerican Airlines
Wed 1/16:00 amIAH - GEG
1 stop16h 45mAmerican Airlines
Deal found 12/17$587
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/1710:40 amBOI - IAH
1 stop7h 18mUnited Airlines
Fri 12/205:00 amIAH - BOI
1 stop6h 01mUnited Airlines
Deal found 12/16$599
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/245:05 amGEG - IAH
1 stop8h 00mUnited Airlines
Wed 1/18:45 pmIAH - GEG
1 stop27h 32mUnited Airlines
Deal found 12/17$616
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/2512:39 pmLWS - IAH
1 stop6h 53mDelta
Mon 1/67:45 amIAH - LWS
1 stop6h 13mDelta
Deal found 12/17$673
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/271:23 pmBOI - IAH
1 stop7h 57mAlaska Airlines
Mon 12/302:18 pmIAH - BOI
1 stop8h 34mAlaska Airlines
Deal found 12/17$718
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/211:59 pmBOI - IAH
3 stops20h 07mMultiple Airlines
Sun 12/2910:35 pmIAH - BOI
1 stop13h 27mMultiple Airlines
Deal found 12/17$788
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/229:31 amGEG - IAH
3 stops35h 54mMultiple Airlines
Wed 12/253:13 pmIAH - GEG
2 stops19h 28mMultiple Airlines
Deal found 12/17$912
This Delta deal was found by Cheapflights users on 12/17. 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.
Sun 12/227:00 pmGEG - IAH
2 stops11h 28mDelta
Wed 12/2511:41 amIAH - GEG
2 stops10h 21mDelta
Deal found 12/17$922
This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:15 amLWS - IAH
2 stops23h 12mUnited Airlines
Wed 1/19:30 pmIAH - LWS
1 stop27h 00mUnited Airlines
Deal found 12/17$930

Find flights from Idaho to George Bush Intcntl within your budget

Customize your flight search to find flights from Idaho to George Bush Intcntl 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Tue 1/14

1:51 pm-11:59 pm

1 stop8h 08m

Houston George Bush Intcntl

Tue 1/28

8:20 am-12:48 pm

1 stop6h 28m

$254

SpokaneHouston

GEG - IAH

GEGIAH

Spokane

Tue 1/14

9:15 am-11:06 pm

2 stops11h 51m

Houston George Bush Intcntl

Tue 1/28

5:00 pm-10:51 pm

1 stop7h 51m

$263

LewistonHouston

LWS - IAH

LWSIAH

Lewiston Nez Perce Rgnl

Fri 2/7

12:38 pm-9:40 pm

1 stop7h 02m

Houston George Bush Intcntl

Mon 2/10

7:45 am-11:57 am

1 stop6h 12m

$278

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Sat 4/26

2:45 pm-11:59 pm

1 stop8h 14m

Houston George Bush Intcntl

Mon 5/5

7:35 am-1:45 pm

1 stop7h 10m

$288

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Thu 1/16

10:39 am-11:14 am

2 stops23h 35m

Houston George Bush Intcntl

Thu 1/23

5:55 am-6:43 pm

2 stops13h 48m

$289

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Thu 1/23

7:38 pm-11:23 am

1 stop14h 45m

Houston George Bush Intcntl

Sun 1/26

12:09 pm-6:43 pm

3 stops31h 34m

$294

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Wed 1/15

1:01 pm-8:50 pm

1 stop6h 49m

Houston George Bush Intcntl

Mon 1/20

2:48 pm-10:15 pm

1 stop8h 27m

$295

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Sat 1/11

2:07 pm-11:17 pm

2 stops8h 10m

Houston George Bush Intcntl

Sat 1/25

9:10 am-4:56 pm

2 stops8h 46m

$298

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Wed 1/8

1:20 pm-11:37 pm

2 stops9h 17m

Houston George Bush Intcntl

Wed 1/22

7:45 am-6:29 pm

2 stops11h 44m

$316

JacksonHouston

JAC - IAH

JACIAH

Jackson Hole

Thu 2/20

7:05 am-3:48 pm

1 stop7h 43m

Houston George Bush Intcntl

Sun 2/23

6:10 am-3:19 pm

1 stop10h 09m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 34 results
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Best time to book a flight from Idaho to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Idaho 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 Idaho to George Bush Intcntl

Get recent, data-driven insights about flights from Idaho to George Bush Intcntl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Idaho to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Idaho to Houston George Bush Intcntl Airport (average of $241). Flying from Idaho to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 ID to IAH?

Find hourly flight availability from Idaho to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Idaho to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated December 18, 2024.
Read through reviews of airlines operating flights from Idaho to Houston, such as American Airlines, Delta and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,554 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,055 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Spirit Airlines
6.3
Okay
8,119 reviews
Alaska Airlines
8.0
Very good
9,554 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

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

  • What are the cheapest airlines to fly from Idaho to Houston George Bush Intcntl Airport one-way?

    One-way options have recently been found by users for as low as $117 on Delta. Other airlines that offer cheap prices include Spirit Airlines from $120 and American Airlines from $139 one-way.

  • What are the most popular routes from Idaho to Houston George Bush Intcntl Airport?

    The most popular route from Idaho to Houston George Bush Intcntl Airport is Spokane - Houston George Bush Intcntl. You may also consider Boise Air Term. Gowen Fld - Houston George Bush Intcntl or Jackson Hole - Houston George Bush Intcntl.

  • Can I find deals for flights from Idaho to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Idaho to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to George Bush Intcntl.

  • Can I find deals for business class flights from Idaho to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Idaho to George Bush Intcntl 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 Idaho to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Idaho to Houston George Bush Intcntl Airport (average of $241). Flying from Idaho to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

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Top 5 airlines flying from Idaho to George Bush Intcntl

Discover the top 5 airlines that operate flights from Idaho to George Bush Intcntl. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$91Average$161FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$147Average$434FlexibilityNo cancel feeOn-time71%
DeltaCheapest$226Average$403FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$298Average$539FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$381Average$629FlexibilityNo cancel feeOn-time75%
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