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$78 Find cheap flights from Idaho to Houston George Bush Airport

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 7/9. 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
0 bags
Wed 7/10
Wed 7/17

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In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$78
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Boise to Houston George Bush Airport

FAQs for booking Idaho to Houston George Bush Airport flights

  • How does KAYAK find such low prices on flights from Idaho to Houston George Bush Airport?

    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 Idaho to Houston George Bush Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Idaho 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 Idaho to Houston George Bush Airport?

    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 George Bush Airport with an airline and back to Idaho with another airline.

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

    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 George Bush Airport from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Idaho to Houston George Bush Airport?

Find which airlines fly direct from Idaho to George Bush Intcntl, which days they fly and book direct flights.

Nonstop departures

Idaho to Houston George Bush Intcntl

Monday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Tuesday

ANA, Aer Lingus, Aeromexico, +55 more

ANA, Aer Lingus, +56 more

Wednesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Thursday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Friday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Saturday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Sunday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

See more direct flights

Nonstop returns

Houston George Bush Intcntl to Idaho

Monday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Tuesday

ANA, Aer Lingus, Aeromexico, +55 more

ANA, Aer Lingus, +56 more

Wednesday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Thursday

ANA, Aer Lingus, Aeromexico, +53 more

ANA, Aer Lingus, +54 more

Friday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Saturday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Sunday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

See more direct flights
See more direct flights

Book cheap flights from Idaho to Houston

Recent round-trip flight deals

7/2Tue
1 stopSpirit Airlines
9h 59mBOI-IAH
7/9Tue
1 stopSpirit Airlines
14h 29mIAH-BOI
$160
7/3Wed
1 stopSpirit Airlines
6h 25mBOI-IAH
7/9Tue
1 stopSpirit Airlines
14h 29mIAH-BOI
$174
8/24Sat
1 stopDelta
7h 26mBOI-IAH
9/1Sun
1 stopDelta
8h 33mIAH-BOI
$198
8/24Sat
2 stopsDelta
11h 44mBOI-IAH
9/1Sun
1 stopDelta
8h 33mIAH-BOI
$203
7/29Mon
1 stopAmerican Airlines
7h 34mBOI-IAH
8/1Thu
1 stopAmerican Airlines
7h 33mIAH-BOI
$219
7/11Thu
1 stopAmerican Airlines
6h 25mBOI-IAH
7/13Sat
1 stopAmerican Airlines
6h 22mIAH-BOI
$227
8/16Fri
1 stop
8h 16mBOI-IAH
8/25Sun
1 stop
6h 31mIAH-BOI
$233
7/12Fri
1 stop
14h 29mBOI-IAH
7/13Sat
1 stop
14h 51mIAH-BOI
$249
7/23Tue
2 stopsAlaska Airlines
15h 00mGEG-IAH
7/30Tue
2 stopsAlaska Airlines
13h 44mIAH-GEG
$424
7/1Mon
1 stopAlaska Airlines
7h 45mGEG-IAH
7/4Thu
1 stopAlaska Airlines
6h 18mIAH-GEG
$477

Search by stops

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Recent one-way flight deals

7/9Tue
1 stopSpirit Airlines
12h 57mBOI-IAH
$78
8/31Sat
1 stopDelta
6h 42mBOI-IAH
$99
8/31Sat
2 stopsDelta
11h 04mBOI-IAH
$104
7/8Mon
1 stopAmerican Airlines
6h 25mBOI-IAH
$120
6/15Sat
1 stopAmerican Airlines
6h 15mJAC-IAH
$126
8/20Tue
2 stopsAlaska Airlines
9h 53mGEG-IAH
$167
7/18Thu
1 stop
16h 57mGEG-IAH
$169
7/16Tue
1 stopAlaska Airlines
7h 45mGEG-IAH
$176
6/20Thu
3 stops
32h 33mGEG-IAH
$209
8/20Tue
3 stopsWestJet
24h 00mGEG-IAH
$475

Search by stops

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Search by price

Last minute flights from Idaho to George Bush Intcntl

Last minute flight, train and bus deals

6/11Tue
multi-stopAmerican Airlines
4h 49mJAC-IAH
6/13Thu
multi-stopAmerican Airlines
5h 09mIAH-JAC
$252
6/10Mon
multi-stopDelta
4h 54mBOI-IAH
6/17Mon
multi-stopDelta
7h 45mIAH-BOI
$312
6/10Mon
multi-stopDelta
4h 54mBOI-IAH
6/17Mon
multi-stopDelta
10h 47mIAH-BOI
$317
6/10Mon
multi-stopSpirit Airlines
8h 39mBOI-IAH
6/17Mon
multi-stopSpirit Airlines
29h 45mIAH-BOI
$514
6/10Mon
multi-stopSpirit Airlines
14h 28mBOI-IAH
6/17Mon
multi-stopSpirit Airlines
29h 45mIAH-BOI
$556
6/11Tue
multi-stopUnited Airlines
6h 14mGEG-IAH
6/16Sun
multi-stopUnited Airlines
12h 02mIAH-GEG
$813
6/11Tue
multi-stopUnited Airlines
6h 14mGEG-IAH
6/16Sun
multi-stopUnited Airlines
15h 27mIAH-GEG
$816
6/11Tue
multi-stopAlaska Airlines
11h 16mGEG-IAH
6/16Sun
multi-stopAlaska Airlines
13h 38mIAH-GEG
$840
6/11Tue
multi-stopAlaska Airlines
17h 40mGEG-IAH
6/14Fri
multi-stopAlaska Airlines
14h 05mIAH-GEG
$918
6/11Tue
multi-stop
12h 10mBOI-IAH
6/15Sat
multi-stop
22h 56mIAH-BOI
$1,100

Search by stops

Search by airline

Search by price