$107 Find Cheap Flights from Boise to Houston - Compare and Save

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Everything you should know

Cheapest round-trip
$217
Typical prices: $309-$538
American Airlines
Sun 11/25Sat 12/1
BOI - IAH • 1 stop
Cheapest one-way
$107
Typical prices: $182-$284
Frontier
Tue 10/16
BOI - IAH • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Boise and Houston. You'll need to take a connecting flight to reach the destination.
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Top routes
BOI - IAH
Cheapest • 9% average savings
BOI - HOU
Most popular
Insights
Insights
When to book
12 weeks
in advance
Our data shows that travelers who book at least 12 weeks in advance save around 52% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 29% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $237 (round-trip)
Salt Lake City (SLC)
Shortest trip • 5h 40m (one-way)
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Insights
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Flight Deals

Cheap Flights from Boise to Houston (BOI-HOU)

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

Recent round-trip flight deals from Boise to Houston

Wed, Nov 25 - Tue, Dec 1
American Airlines Logo
2:03 pm - 11:50 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
8h 47m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:00 am - 11:28 amIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
6h 28m1 stop Dallas/Fort Worth
$217American Airlines
Wed, Nov 25 - Tue, Dec 1
American Airlines Logo
2:03 pm - 11:50 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
8h 47m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:00 am - 11:28 amIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
6h 28m1 stop Dallas/Fort Worth
$217American Airlines
Wed, Jan 20 - Sat, Jan 23
Southwest Logo
3:30 pm - 10:45 pmBOI  Boise Air Term. Gowen Fld-HOU Houston Hobby
6h 15m1 stop San Diego
Southwest Logo
6:40 am - 11:05 amHOU  Houston Hobby-BOI Boise Air Term. Gowen Fld
5h 25m1 stop Denver Intl
$217Southwest
Sat, Nov 14 - Tue, Nov 17
Delta Logo
2:26 pm - 11:59 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
8h 33m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:19 pm - 11:56 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
6h 37m1 stop Minneapolis St Paul
$217Delta
Sat, Oct 10 - Sat, Oct 17
Alaska Airlines Logo
1:32 pm - 1:52 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
23h 20m1 stop Portland
Alaska Airlines Logo
6:02 am - 12:35 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
7h 33m1 stop Seattle/Tacoma Intl
$217Alaska Airlines
Wed, Nov 4 - Tue, Nov 10
Alaska Airlines Logo
12:49 pm - 11:59 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
10h 10m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:57 pm - 11:46 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
6h 49m1 stop Portland
$217Alaska Airlines
Wed, Jan 20 - Sat, Jan 23
Southwest Logo
11:55 am - 8:00 pmBOI  Boise Air Term. Gowen Fld-HOU Houston Hobby
7h 05m1 stop Denver Intl
Southwest Logo
5:10 am - 12:45 pmHOU  Houston Hobby-BOI Boise Air Term. Gowen Fld
8h 35m2 stops Las Vegas Harry Reid Intl San Diego
$222Southwest
Sat, Oct 31 - Wed, Nov 4
Delta Logo
1:06 pm - 9:58 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
7h 52m1 stop Salt Lake City
Delta Logo
7:00 am - 5:59 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
11h 59m2 stops Los Angeles Salt Lake City
$222Delta
Sat, Oct 17 - Tue, Oct 20
United Airlines Logo
2:44 pm - 9:46 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
6h 02m1 stop Denver Intl
United Airlines Logo
6:05 pm - 11:59 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
6h 54m1 stop San Francisco
$241United Airlines
Sat, Oct 17 - Tue, Oct 20
United Airlines Logo
5:30 pm - 11:59 pmBOI  Boise Air Term. Gowen Fld-IAH Houston George Bush Intcntl
5h 29m1 stop Denver Intl
United Airlines Logo
4:25 pm - 11:59 pmIAH  Houston George Bush Intcntl-BOI Boise Air Term. Gowen Fld
8h 34m1 stop San Francisco
$243United Airlines
Booking Insights

Price, demand and travel trends for Boise to Houston flights

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

How much is a round-trip flight from Boise to Houston?

Round-trip flights from Boise to Houston start at $217. Prices are below average for this route right now, with typical round-trip fares ranging from $309 to $538. The lowest price found in the past 5 days was $217 on American Airlines.

What's the cheapest day of the week to fly from Boise to Houston?

Saturday is the cheapest day of the week to fly from Boise to Houston, it is 6% cheaper than the average day. Monday is the most expensive day with flight prices 17% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Boise to Houston?

•September is the cheapest month to fly from Boise to Houston at $284 round-trip.
•March ($588) and June ($508) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 107% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Boise to Houston the cheapest?

Flights from Boise to Houston are cheapest 12 weeks before departure. Booking in this window typically costs about 52% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Boise to Houston flights

Low season

January

Cheapest flight

$107
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Boise to Houston George Bush Intcntl Airport

When to book flights from Boise to Houston

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

Your Boise to Houston 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 Boise to Houston?

    Flights from Boise to Houston usually depart from Boise Air Term. Gowen Fld (BOI) and may arrive at several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH).

  • What cabin classes can I book on flights from Boise to Houston?

    Two cabin classes are available on flights from Boise to Houston:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Boise to Houston pass through?

    One-stop flights from Boise to Houston most commonly connect through:

    • Denver Intl (DEN) - 41% of one-stop connections
    • Salt Lake City (SLC) - 22% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 15% of one-stop connections
    • Dallas/Fort Worth (DFW) - 12% 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 Boise to Houston?

    On the Boise to Houston route, being flexible with your departure day can save you up to 20%. Saturday is the cheapest day at $378 round-trip on average, while Monday is the most expensive at $470: a $92 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Houston?

    Some of the most popular sights in Houston are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston on KAYAK.

  • How expensive are last-minute Boise to Houston flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 21% above the route average of $399. Book 12 weeks before departure for the lowest fares.

  • How long is a flight from Boise to Houston?

    A nonstop flight from Boise to Houston takes 0h 00m, covering 1,490 miles.

  • Do I need a passport to fly from Boise to Houston?

    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 Boise to Houston 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 $180 to $1,599. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Boise to Houston looking right now?

    One-way fares from Boise to Houston are currently lower than usual. Average one-way flight prices are about $130, which is 46% below the typical average for this route.

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

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 40m, compared with 6h 06m via Dallas/Fort Worth (DFW) and 6h 12m via Phoenix Sky Harbor Intl (PHX).

  • What is the time difference between Boise and Houston?

    Houston is 1 hour ahead of Boise (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in Houston?

    Since Houston is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Houston George Bush Intcntl Airport (IAH) — daily rates from around $3:

    • ACO Rent A Car
    • Easirent
    • America Car Rental
    • Hertz
    • Thrifty

    Near Houston Hobby Airport (HOU) — daily rates from around $20:

    • Thrifty
    • Dollar
    • Alamo
    • Hertz
    • Budget

  • How much should I expect to pay for a Boise to Houston flight?

    Round-trip flights from Boise to Houston range from $309 to $538, with an average of $399 over the past 12 months. Anything below $309 counts as a good deal.

Your guide to booking Boise to Houston 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 Saturday departure instead of Monday. On this route, Saturday flights average $378 - about $92 less than Monday (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 52% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Boise to Houston trip for September. Fares historically average $284 round-trip in that month - typically $304 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, hotels close to the airport you're flying into can be a convenient option.

    Near Houston George Bush Intcntl Airport

    · Houston Airport Marriott at George Bush Intercontinental

    Near Houston Hobby Airport

    · DoubleTree by Hilton Hotel Houston Hobby Airport
    · Best Western Plus Hobby Airport Inn & Suites
    · TownePlace Suites by Marriott Houston Hobby Airport

More options for your flight from Boise to Houston

Complete your trip to Houston with a hotel stay or car rental

Car rentals in Houston
Hotels in Houston
Vacations in Houston