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.

$105 CHEAP FLIGHTS from Idaho to Houston G. Bush Airport (IAH)

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Flight Deals

Cheap Flights from Idaho to George Bush Intcntl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

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

Mon, Oct 26 - Wed, Oct 28

2:50 pm - 6:12 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

26h 22m1 stop Las Vegas Harry Reid Intl

2:49 pm - 1:54 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

24h 05m1 stop Las Vegas Harry Reid Intl

$175Frontier

Fri, Oct 23 - Wed, Oct 28

2:50 pm - 7:06 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

27h 16m1 stop Las Vegas Harry Reid Intl

2:49 pm - 1:54 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

24h 05m1 stop Las Vegas Harry Reid Intl

$203Frontier

Wed, Nov 4 - Wed, Nov 11

2:41 pm - 12:06 amBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

8h 25m1 stop Dallas/Fort Worth

6:37 am - 1:23 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

7h 46m1 stop Phoenix Sky Harbor Intl

$329American Airlines

Sat, Nov 14 - Sat, Nov 21

2:41 pm - 11:05 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

7h 24m1 stop Dallas/Fort Worth

5:45 am - 1:23 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

8h 38m1 stop Phoenix Sky Harbor Intl

$329American Airlines

Tue, Oct 27 - Sat, Oct 31

5:59 am - 1:52 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

6h 53m1 stop Portland

6:02 am - 12:35 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

7h 33m1 stop Seattle/Tacoma Intl

$329Alaska Airlines

Wed, Oct 28 - Wed, Nov 4

1:06 pm - 9:58 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

7h 52m1 stop Salt Lake City

7:00 am - 2:47 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

8h 47m1 stop Los Angeles

$329Delta

Sat, Jan 9 - Tue, Jan 19

1:43 pm - 11:58 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

9h 15m1 stop Atlanta Hartsfield-Jackson

7:50 am - 12:17 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

5h 27m1 stop Salt Lake City

$329Delta

Tue, Oct 27 - Tue, Nov 3

12:31 pm - 9:35 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

8h 04m1 stop Chicago O'Hare Intl

6:15 pm - 10:59 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

5h 44m1 stop Denver Intl

$329United Airlines

Wed, Dec 2 - Wed, Dec 9

2:40 pm - 9:00 pmIDA Idaho Falls Fanning Field-IAH Houston George Bush Intcntl

5h 20m1 stop Denver Intl

7:20 am - 1:37 pmIAH Houston George Bush Intcntl-IDA Idaho Falls Fanning Field

7h 17m1 stop Denver Intl

$341United Airlines

Thu, Oct 22 - Tue, Oct 27

5:59 am - 1:52 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

6h 53m1 stop Portland

6:02 am - 12:35 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

7h 33m1 stop Seattle/Tacoma Intl

$353Alaska Airlines

Recent last minute flight deals from Idaho to George Bush Intcntl

Thu, Oct 1 - Thu, Oct 22

2:50 pm - 6:02 amBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

14h 12m1 stop Las Vegas Harry Reid Intl

5:05 am - 1:55 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

9h 50m1 stop Las Vegas Harry Reid Intl

$384Frontier

Wed, Sep 30 - Sat, Oct 3

7:00 am - 1:17 pmIDA Idaho Falls Fanning Field-IAH Houston George Bush Intcntl

5h 17m1 stop Dallas/Fort Worth

5:00 am - 11:45 amIAH Houston George Bush Intcntl-IDA Idaho Falls Fanning Field

7h 45m1 stop Dallas/Fort Worth

$429American Airlines

Wed, Sep 30 - Sat, Oct 3

7:00 am - 1:17 pmIDA Idaho Falls Fanning Field-IAH Houston George Bush Intcntl

5h 17m1 stop Dallas/Fort Worth

5:00 am - 1:28 pmIAH Houston George Bush Intcntl-IDA Idaho Falls Fanning Field

9h 28m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$447American Airlines

Fri, Oct 2 - Mon, Oct 5

2:50 pm - 6:25 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

26h 35m1 stop Las Vegas Harry Reid Intl

5:05 am - 1:55 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

9h 50m1 stop Las Vegas Harry Reid Intl

$465Frontier

Fri, Oct 2 - Sun, Oct 4

2:28 pm - 10:59 pmIDA Idaho Falls Fanning Field-IAH Houston George Bush Intcntl

7h 31m1 stop Denver Intl

5:15 am - 9:53 amIAH Houston George Bush Intcntl-IDA Idaho Falls Fanning Field

5h 38m1 stop Denver Intl

$505United Airlines

Wed, Sep 30 - Sat, Oct 3

6:00 am - 1:31 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

6h 31m1 stop Portland

6:02 am - 12:35 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

7h 33m1 stop Seattle/Tacoma Intl

$543Alaska Airlines

Tue, Sep 29 - Sat, Oct 3

7:05 am - 3:08 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

7h 03m1 stop Los Angeles

7:00 am - 2:44 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

8h 44m1 stop Los Angeles

$543Delta

Tue, Sep 29 - Sat, Oct 3

7:05 am - 3:08 pmBOI Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl

7h 03m1 stop Los Angeles

7:00 am - 6:53 pmIAH Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld

12h 53m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$548Delta

Tue, Sep 29 - Mon, Oct 5

10:35 am - 8:40 pmIDA Idaho Falls Fanning Field-IAH Houston George Bush Intcntl

9h 05m2 stops Denver Intl Dallas/Fort Worth

5:15 am - 9:53 amIAH Houston George Bush Intcntl-IDA Idaho Falls Fanning Field

5h 38m1 stop Denver Intl

$918United Airlines

Sun, Oct 4 - Thu, Oct 8

6:09 am - 5:14 pmIDA Idaho Falls Fanning Field-IAH Houston George Bush Intcntl

10h 05m1 stop Seattle/Tacoma Intl

6:02 am - 3:20 pmIAH Houston George Bush Intcntl-IDA Idaho Falls Fanning Field

10h 18m1 stop Seattle/Tacoma Intl

$919Alaska Airlines

Useful Info

Low season	September
High season	March
Cheapest flight	$105

Best time to beat the crowds but there is an average 10% increase in price.

Most popular time to fly with an average 4% increase in price.

Flight from Boise to Houston George Bush Airport

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.