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$84 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 6/3. 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
Mi 6/5
Mi 6/12

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Good to know

Low season

January

High season

July

Cheapest flight

$84
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 3% increase in price.
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

6/5Mi
1 stopSpirit Airlines
11h 35mBOI-IAH
6/8Sa
1 stopSpirit Airlines
8h 01mIAH-BOI
$141
6/1Sa
1 stopSpirit Airlines
13h 10mBOI-IAH
6/8Sa
1 stopSpirit Airlines
11h 44mIAH-BOI
$145
9/28Sa
1 stopDelta
9h 04mBOI-IAH
10/5Sa
1 stopDelta
6h 29mIAH-BOI
$198
8/24Sa
1 stopAmerican Airlines
7h 40mBOI-IAH
9/1So
1 stopAmerican Airlines
6h 09mIAH-BOI
$203
6/9So
1 stop
16h 27mBOI-IAH
6/11Di
1 stop
8h 39mIAH-BOI
$210
7/16Di
1 stopAmerican Airlines
6h 17mBOI-IAH
7/29Mo
1 stopAmerican Airlines
6h 56mIAH-BOI
$227
6/9So
1 stop
16h 27mBOI-IAH
6/11Di
3 stops
25h 15mIAH-BOI
$231
8/24Sa
1 stopDelta
7h 23mBOI-IAH
9/1So
2 stopsDelta
11h 42mIAH-BOI
$248
11/1Fr
1 stopAlaska Airlines
8h 13mBOI-IAH
11/5Di
2 stopsAlaska Airlines
9h 55mIAH-BOI
$338
10/15Di
1 stopAlaska Airlines
7h 40mBOI-IAH
10/19Sa
2 stopsAlaska Airlines
12h 09mIAH-BOI
$340

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Recent one-way flight deals

6/3Mo
1 stopSpirit Airlines
15h 50mBOI-IAH
$84
6/3Mo
2 stopsSpirit Airlines
15h 42mBOI-IAH
$98
5/19So
1 stop
9h 54mGEG-IAH
$144
5/13Mo
1 stopDelta
5h 54mBOI-IAH
$153
5/15Mi
2 stopsAmerican Airlines
9h 01mBOI-IAH
$158
5/27Mo
1 stopAlaska Airlines
7h 25mGEG-IAH
$197
5/10Fr
1 stopAmerican Airlines
6h 22mBOI-IAH
$203
5/19So
2 stops
20h 25mGEG-IAH
$211
8/1Do
1 stopDelta
6h 40mGEG-IAH
$214
5/21Di
2 stopsAlaska Airlines
10h 35mGEG-IAH
$226

Search by stops

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Last minute flights from Idaho to George Bush Intcntl

Last minute flight, train and bus deals

5/10Fr
multi-stopSpirit Airlines
6h 29mBOI-IAH
5/18Sa
multi-stopSpirit Airlines
11h 54mIAH-BOI
$286
5/10Fr
multi-stopSpirit Airlines
6h 29mBOI-IAH
5/18Sa
multi-stopSpirit Airlines
14h 41mIAH-BOI
$324
5/8Mi
multi-stopDelta
6h 00mBOI-IAH
5/12So
multi-stopDelta
8h 11mIAH-BOI
$356
5/10Fr
multi-stopSpirit Airlines
6h 29mBOI-IAH
5/18Sa
multi-stopSpirit Airlines
28h 00mIAH-BOI
$376
5/8Mi
multi-stopAmerican Airlines
9h 01mBOI-IAH
5/12So
multi-stopAmerican Airlines
7h 45mIAH-BOI
$387
5/8Mi
multi-stopAmerican Airlines
9h 01mBOI-IAH
5/12So
multi-stopAmerican Airlines
9h 15mIAH-BOI
$447
5/10Fr
multi-stopSpirit Airlines
15h 49mBOI-IAH
5/18Sa
multi-stopSpirit Airlines
28h 00mIAH-BOI
$459
5/7Di
multi-stopAlaska Airlines
8h 26mGEG-IAH
5/13Mo
multi-stopAlaska Airlines
6h 53mIAH-GEG
$752
5/7Di
multi-stopDelta
10h 11mGEG-IAH
5/13Mo
multi-stopDelta
6h 59mIAH-GEG
$757
5/7Di
multi-stopDelta
10h 38mGEG-IAH
5/13Mo
multi-stopDelta
10h 59mIAH-GEG
$762

Search by stops

Search by airline

Search by price

Flights to Houston George Bush Airport