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$83 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 6/1. 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 6/12
Wed 6/19

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In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$83
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 10% 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

6/11Tue
1 stopSpirit Airlines
6h 25mBOI-IAH
6/18Tue
1 stopSpirit Airlines
8h 39mIAH-BOI
$127
6/5Wed
1 stopSpirit Airlines
11h 35mBOI-IAH
6/8Sat
1 stopSpirit Airlines
8h 01mIAH-BOI
$141
10/2Wed
1 stopDelta
5h 30mBOI-IAH
10/5Sat
1 stopDelta
6h 29mIAH-BOI
$198
8/19Mon
1 stop
8h 16mBOI-IAH
8/28Wed
1 stop
9h 52mIAH-BOI
$201
10/2Wed
2 stopsDelta
9h 31mBOI-IAH
10/9Wed
1 stopDelta
7h 55mIAH-BOI
$203
10/1Tue
1 stopAmerican Airlines
6h 11mBOI-IAH
10/5Sat
2 stopsAmerican Airlines
12h 23mIAH-BOI
$224
6/12Wed
1 stop
11h 35mBOI-IAH
6/18Tue
2 stops
11h 43mIAH-BOI
$228
9/28Sat
2 stopsAmerican Airlines
9h 02mBOI-IAH
10/5Sat
2 stopsAmerican Airlines
11h 52mIAH-BOI
$229
6/1Sat
2 stopsAlaska Airlines
9h 09mBOI-IAH
6/8Sat
2 stopsAlaska Airlines
8h 43mIAH-BOI
$437
5/24Fri
2 stopsAlaska Airlines
18h 06mGEG-IAH
6/1Sat
1 stopAlaska Airlines
7h 00mIAH-GEG
$544

Search by stops

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Recent one-way flight deals

6/1Sat
1 stopSpirit Airlines
13h 10mBOI-IAH
$83
6/1Sat
2 stopsSpirit Airlines
19h 36mBOI-IAH
$93
5/25Sat
1 stopSpirit Airlines
13h 10mBOI-IAH
$102
5/24Fri
1 stopDelta
5h 55mBOI-IAH
$153
6/18Tue
1 stopAmerican Airlines
7h 51mGEG-IAH
$177
6/18Tue
2 stopsAmerican Airlines
10h 46mGEG-IAH
$182
6/10Mon
1 stopAlaska Airlines
7h 25mGEG-IAH
$197
6/10Mon
2 stopsDelta
13h 47mGEG-IAH
$202
6/4Tue
2 stopsUnited Airlines
12h 45mJAC-IAH
$289
5/25Sat
2 stopsUnited Airlines
21h 39mGEG-IAH
$336

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

5/18Sat
multi-stopSpirit Airlines
5h 35mBOI-IAH
5/21Tue
multi-stopSpirit Airlines
8h 55mIAH-BOI
$286
5/18Sat
multi-stopDelta
7h 26mBOI-IAH
5/21Tue
multi-stopDelta
13h 12mIAH-BOI
$311
5/15Wed
multi-stopSpirit Airlines
17h 05mBOI-IAH
5/21Tue
multi-stopSpirit Airlines
22h 45mIAH-BOI
$323
5/18Sat
multi-stopAlaska Airlines
6h 51mBOI-IAH
5/21Tue
multi-stopAlaska Airlines
7h 08mIAH-BOI
$356
5/15Wed
multi-stopDelta
9h 42mBOI-IAH
5/21Tue
multi-stopDelta
6h 09mIAH-BOI
$361
5/15Wed
multi-stopDelta
11h 59mBOI-IAH
5/21Tue
multi-stopDelta
9h 37mIAH-BOI
$366
5/18Sat
multi-stopDelta
10h 17mBOI-IAH
5/21Tue
multi-stopDelta
9h 37mIAH-BOI
$592
5/14Tue
multi-stopAlaska Airlines
8h 26mGEG-IAH
5/18Sat
multi-stopAlaska Airlines
8h 22mIAH-GEG
$728
5/15Wed
multi-stopUnited Airlines
12h 40mIDA-IAH
5/22Wed
multi-stopUnited Airlines
5h 43mIAH-IDA
$735
5/14Tue
multi-stopUnited Airlines
5h 35mIDA-IAH
5/18Sat
multi-stopUnited Airlines
13h 03mIAH-IDA
$806

Search by stops

Search by airline

Search by price