IAH

$82 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 2/6. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$152
Overall average: $432
Frontier
Thu 2/19Sat 2/21
BOI - IAH • 1 stop
Cheapest one-way
$82
Overall average: $179
Frontier
Fri 2/6
BOI - IAH • 1 stop
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We hope you love your trip to George Bush Intcntl!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Idaho to George Bush Intcntl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Idaho to George Bush Intcntl

Thu, Feb 19 - Sat, Feb 21
Frontier Logo
12:36 pm - 12:33 am
BOI
-
IAH
10h 57m1 stop
Frontier Logo
4:59 pm - 11:11 am
IAH
-
BOI
19h 12m1 stop
$152Frontier
Fri, Jan 30 - Sun, Feb 1
Frontier Logo
12:07 pm - 3:13 pm
BOI
-
IAH
26h 06m1 stop
Frontier Logo
6:45 pm - 11:12 am
IAH
-
BOI
17h 27m1 stop
$155Frontier
Fri, Jan 30 - Sun, Feb 1
Frontier Logo
12:07 pm - 1:48 pm
BOI
-
IAH
24h 41m2 stops
Frontier Logo
6:45 pm - 11:12 am
IAH
-
BOI
17h 27m1 stop
$192Frontier
Thu, Feb 19 - Sat, Feb 21
Multiple Airlines Logo
12:36 pm - 12:33 am
BOI
-
IAH
10h 57m1 stop
Multiple Airlines Logo
6:00 am - 11:11 am
IAH
-
BOI
30h 11m2 stops
$195Multiple Airlines
Thu, Jan 15 - Wed, Jan 21
Multiple Airlines Logo
2:19 pm - 9:36 am
BOI
-
IAH
18h 17m1 stop
Multiple Airlines Logo
7:00 am - 3:10 pm
IAH
-
BOI
9h 10m1 stop
$222Multiple Airlines
Tue, Jan 20 - Tue, Jan 27
American Airlines Logo
6:00 am - 5:05 pm
GEG
-
IAH
9h 05m1 stop
American Airlines Logo
12:39 pm - 6:49 pm
IAH
-
GEG
8h 10m1 stop
$296American Airlines
Tue, Jan 20 - Tue, Jan 27
Delta Logo
6:05 am - 5:46 pm
GEG
-
IAH
9h 41m2 stops
Delta Logo
11:34 am - 4:15 pm
IAH
-
GEG
6h 41m1 stop
$302Delta
Tue, Jan 20 - Tue, Jan 27
Delta Logo
6:05 am - 5:46 pm
GEG
-
IAH
9h 41m2 stops
Delta Logo
11:34 am - 8:58 pm
IAH
-
GEG
11h 24m2 stops
$307Delta
Sun, Jan 18 - Thu, Jan 22
Alaska Airlines Logo
7:30 am - 6:17 pm
GEG
-
IAH
8h 47m1 stop
Alaska Airlines Logo
7:00 am - 12:44 pm
IAH
-
GEG
7h 44m1 stop
$309Alaska Airlines
Wed, Feb 18 - Mon, Feb 23
Alaska Airlines Logo
5:00 am - 5:53 pm
GEG
-
IAH
10h 53m1 stop
Alaska Airlines Logo
5:33 pm - 12:29 pm
IAH
-
GEG
20h 56m2 stops
$323Alaska Airlines
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$82
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 15% 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.

Traveling to a place near George Bush Intcntl?

Book flights to George Bush Intcntl if you plan to visit one of these locations
Tomball
Jersey Village

Everything you need to know for your flight to George Bush Intcntl

Information on your arrival and departure airports

Houston George Bush Airport (IAH)