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$71 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 6/7. 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
Sat 6/29
Sat 7/6

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In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$71
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 8% 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, +56 more

ANA, Aer Lingus, +57 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 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, +56 more

ANA, Aer Lingus, +57 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +52 more

ANA, Aer Lingus, +53 more

Sunday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

See more direct flights
See more direct flights

Book cheap flights from Idaho to Houston

Recent round-trip flight deals

9/18Wed
1 stopSpirit Airlines
6h 22mBOI-IAH
9/23Mon
1 stopSpirit Airlines
25h 29mIAH-BOI
$161
10/1Tue
1 stop
14h 00mBOI-IAH
10/16Wed
1 stop
8h 24mIAH-BOI
$177
10/1Tue
2 stopsDelta
10h 59mBOI-IAH
10/16Wed
1 stopDelta
7h 55mIAH-BOI
$208
10/15Tue
2 stopsDelta
9h 31mBOI-IAH
10/19Sat
1 stopDelta
5h 22mIAH-BOI
$213
10/2Wed
2 stopsAlaska Airlines
10h 56mGEG-IAH
10/9Wed
2 stopsAlaska Airlines
17h 00mIAH-GEG
$334
10/15Tue
2 stopsAmerican Airlines
8h 50mBOI-IAH
10/19Sat
2 stopsAmerican Airlines
7h 56mIAH-BOI
$338
10/2Wed
2 stopsAlaska Airlines
10h 56mGEG-IAH
10/9Wed
1 stopAlaska Airlines
7h 20mIAH-GEG
$343
10/2Wed
1 stopAmerican Airlines
7h 42mGEG-IAH
10/9Wed
1 stopAmerican Airlines
7h 55mIAH-GEG
$352
10/16Wed
1 stopUnited Airlines
5h 11mBOI-IAH
10/16Wed
1 stopUnited Airlines
6h 47mIAH-BOI
$388
10/24Thu
1 stopUnited Airlines
7h 22mJAC-IAH
11/4Mon
1 stopUnited Airlines
6h 50mIAH-JAC
$418

Search by stops

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Recent one-way flight deals

6/7Fri
1 stopSpirit Airlines
6h 25mBOI-IAH
$71
10/1Tue
2 stopsDelta
10h 59mBOI-IAH
$104
6/9Sun
2 stops
18h 07mGEG-IAH
$209
7/19Fri
1 stopAlaska Airlines
7h 45mGEG-IAH
$214
7/14Sun
2 stops
25h 38mGEG-IAH
$223
6/23Sun
1 stopAmerican Airlines
7h 04mGEG-IAH
$224
7/5Fri
1 stopAmerican Airlines
6h 18mGEG-IAH
$239
7/5Fri
2 stopsAlaska Airlines
21h 45mGEG-IAH
$287
6/21Fri
1 stopUnited Airlines
7h 37mJAC-IAH
$339
6/21Fri
2 stopsUnited Airlines
11h 50mJAC-IAH
$360

Search by stops

Search by airline

Search by price

Last minute flights from Idaho to George Bush Intcntl

Last minute flight, train and bus deals

6/4Tue
multi-stopSpirit Airlines
12h 56mBOI-IAH
6/7Fri
multi-stopSpirit Airlines
9h 59mIAH-BOI
$311
6/1Sat
multi-stopAmerican Airlines
6h 43mBOI-IAH
6/8Sat
multi-stopAmerican Airlines
6h 00mIAH-BOI
$356
6/1Sat
multi-stopAmerican Airlines
6h 43mBOI-IAH
6/8Sat
multi-stopAmerican Airlines
9h 56mIAH-BOI
$361
6/4Tue
multi-stopDelta
9h 23mBOI-IAH
6/7Fri
multi-stopDelta
10h 38mIAH-BOI
$366
5/31Fri
multi-stopDelta
6h 48mBOI-IAH
6/9Sun
multi-stopDelta
7h 57mIAH-BOI
$392
5/31Fri
multi-stopDelta
4h 49mBOI-IAH
6/2Sun
multi-stopDelta
6h 41mIAH-BOI
$406
5/31Fri
multi-stopDelta
6h 48mBOI-IAH
6/2Sun
multi-stopDelta
10h 14mIAH-BOI
$411
6/3Mon
multi-stopAmerican Airlines
7h 41mBOI-IAH
6/8Sat
multi-stopAmerican Airlines
9h 56mIAH-BOI
$412
5/31Fri
multi-stopDelta
10h 43mBOI-IAH
6/2Sun
multi-stopDelta
10h 14mIAH-BOI
$416
6/1Sat
multi-stopDelta
9h 42mBOI-IAH
6/8Sat
multi-stopDelta
9h 49mIAH-BOI
$442

Search by stops

Search by airline

Search by price