IAH - BOI

$88 Find Cheap Flights from Houston George Bush Airport to Boise - Compare and Save

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Everything you should know

Cheapest round-trip
$130
Typical prices: $302-$518
Frontier
Sun 10/21Fri 10/26
IAH - BOI • 1 stop
Cheapest one-way
$88
Typical prices: $165-$308
Frontier
Sun 10/21
IAH - BOI • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Houston George Bush Intcntl Airport and Boise. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 29% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
San Francisco (SFO)
Cheapest • Avg $294 (round-trip)
Salt Lake City (SLC)
Shortest trip • 5h 39m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to Boise (IAH-BOI)

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

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

Wed, Oct 21 - Mon, Oct 26
Frontier Logo
2:41 pm - 1:55 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
24h 14m1 stop Las Vegas Harry Reid Intl
Frontier Logo
2:50 pm - 5:10 amBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
13h 20m1 stop Las Vegas Harry Reid Intl
$130Frontier
Wed, Oct 14 - Mon, Oct 19
Frontier Logo
2:41 pm - 1:55 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
24h 14m1 stop Las Vegas Harry Reid Intl
Frontier Logo
2:50 pm - 6:00 amBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
14h 10m1 stop Las Vegas Harry Reid Intl
$156Frontier
Wed, Oct 21 - Mon, Oct 26
Frontier Logo
2:41 pm - 1:55 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
24h 14m1 stop Las Vegas Harry Reid Intl
Frontier Logo
2:50 pm - 10:50 amBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
19h 00m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl
$188Frontier
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
10:01 am - 4:42 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
7h 41m1 stop San Francisco
United Airlines Logo
2:51 pm - 8:58 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
5h 07m1 stop Denver Intl
$329United Airlines
Tue, Oct 13 - Sat, Oct 17
American Airlines Logo
6:00 am - 11:24 amIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
6h 24m1 stop Dallas/Fort Worth
American Airlines Logo
2:41 pm - 11:59 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
8h 18m1 stop Dallas/Fort Worth
$329American Airlines
Tue, Oct 13 - Sat, Oct 17
American Airlines Logo
5:00 am - 1:22 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
9h 22m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
2:41 pm - 11:59 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
8h 18m1 stop Dallas/Fort Worth
$334American Airlines
Tue, Nov 3 - Tue, Nov 10
Delta Logo
6:00 am - 5:59 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
12h 59m2 stops Minneapolis St Paul Salt Lake City
Delta Logo
1:14 pm - 9:50 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
7h 36m1 stop Salt Lake City
$334Delta
Tue, Nov 3 - Tue, Nov 10
Delta Logo
2:19 pm - 10:08 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
8h 49m2 stops Salt Lake City Seattle/Tacoma Intl
Delta Logo
1:14 pm - 11:59 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
9h 45m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$339Delta
Mon, Oct 19 - Sat, Oct 24
American Airlines Logo
5:00 am - 11:24 amIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
7h 24m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 1:12 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
5h 12m1 stop Dallas/Fort Worth
$358American Airlines
Sat, Oct 3 - Sat, Oct 10
United Airlines Logo
6:30 am - 12:58 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
7h 28m1 stop San Francisco
United Airlines Logo
2:44 pm - 8:55 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
5h 11m1 stop Denver Intl
$369United Airlines
Booking Insights

Price, demand and travel trends for Houston George Bush Intcntl Airport to Boise flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Houston George Bush Intcntl Airport to Boise with more confidence.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Boise?

Round-trip flights from Houston George Bush Intcntl Airport to Boise start at $130. Prices are below average for this route right now, with typical round-trip fares ranging from $302 to $518. The lowest price found in the past 5 days was $130 on Frontier.

What's the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Boise?

Tuesday is the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Boise, it is 20% cheaper than the average day. Monday is the most expensive day with flight prices 37% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Boise?

  • April is the cheapest month to fly from Houston George Bush Intcntl Airport to Boise at $277 round-trip.
  • March ($603) and November ($527) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 117% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Houston George Bush Intcntl Airport to Boise flights

Low season

August

Cheapest flight

$88
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly with an average 35% increase in price.
Flight from Houston George Bush Intcntl Airport to Boise

When to book flights from George Bush Intcntl to Boise

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Houston George Bush Intcntl Airport to Boise flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Houston George Bush Intcntl Airport to Boise?

    Flights from Houston George Bush Intcntl Airport to Boise usually depart from Houston George Bush Intcntl (IAH) and arrive at Boise Air Term. Gowen Fld (BOI).

  • What cabin classes can I book on flights from Houston George Bush Intcntl Airport to Boise?

    Two cabin classes are available on flights from Houston George Bush Intcntl Airport to Boise:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Houston George Bush Intcntl Airport to Boise pass through?

    One-stop flights from Houston George Bush Intcntl Airport to Boise most commonly connect through:

    • Denver Intl (DEN) - 37% of one-stop connections
    • Dallas/Fort Worth (DFW) - 32% of one-stop connections
    • Salt Lake City (SLC) - 20% of one-stop connections
    • San Francisco (SFO) - 6% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Boise?

    Yes. Being flexible with your travel dates can save you up to 42% on the Houston George Bush Intcntl Airport to Boise route. Tuesday is the cheapest departure day at $313 round-trip on average, while Monday is the most expensive at $536, a difference of $223. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Boise?

    Some of the most popular sights in Boise are Boise Center, Idaho Central Arena and Boise River Greenbelt. These are among the most viewed places in Boise on KAYAK.

  • How long is a flight from Houston George Bush Intcntl Airport to Boise?

    A nonstop flight from Houston George Bush Intcntl Airport to Boise takes 0h 00m, covering 1,480 miles.

  • Do I need a passport to fly from Houston George Bush Intcntl Airport to Boise?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Houston George Bush Intcntl Airport to Boise changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $130 to $887. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Houston George Bush Intcntl Airport to Boise looking right now?

    One-way fares from Houston George Bush Intcntl Airport to Boise are currently lower than usual. Average one-way flight prices are about $190, which is 26% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Houston George Bush Intcntl Airport to Boise?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 39m, compared with 6h 21m via Dallas/Fort Worth (DFW) and 6h 36m via Denver Intl (DEN).

  • What is the time difference between Houston George Bush Intcntl Airport and Boise?

    Boise is 1 hour behind Houston George Bush Intcntl Airport (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Boise Air Term. Gowen Fld Airport (BOI)?

    Boise Air Term. Gowen Fld Airport (BOI) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    • Budget
    • Alamo
    • Hertz
    • Enterprise Rent-A-Car
    • Avis

  • How much should I expect to pay for a Houston George Bush Intcntl Airport to Boise flight?

    Round-trip flights from Houston George Bush Intcntl Airport to Boise range from $302 to $518, with an average of $390 over the past 12 months. Anything below $302 counts as a good deal.

Your guide to booking Houston George Bush Intcntl Airport to Boise flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $313 - about $223 less than Monday (42% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Houston George Bush Intcntl Airport to Boise trip for April. Fares historically average $277 round-trip in that month - typically $326 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Boise Air Term. Gowen Fld Airport.
    - Ramada by Wyndham Boise
    - Hotel 28 Boise Airport, an Ascend Collection Hotel
    - Super 8 by Wyndham Boise

More options for your flight from George Bush Intcntl to Boise

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