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$104 Find cheap flights from Boise to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Houston departing on 6/29. 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
Mon 7/8
Mon 7/15

Search hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Houston, as well as popular online travel agencies
In the last 7 days travelers have searched 43,124,673 times on KAYAK, and here is why:

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Cheap flight deals from Boise to Houston (BOI-HOU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Houston 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 and deals for you by selecting your travel dates.
Choose your dates
12:20 pm - 8:20 pmBOI-IAH
7h 00m1 stop
8:30 am - 8:49 pmIAH-BOI
13h 19m1 stop
$155Spirit Airlines
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Wed, Sep 18 - Sat, Sep 28
7:28 pm - 11:25 amBOI-IAH
14h 57m1 stop
11:40 am - 6:28 pmIAH-BOI
7h 48m1 stop
$162Spirit Airlines
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Wed, Jul 17 - Wed, Jul 31
12:20 pm - 1:25 amBOI-IAH
12h 05m1 stop
7:00 am - 2:24 pmIAH-BOI
8h 24m1 stop
$177
Find Deal
Wed, Oct 2 - Wed, Oct 16
7:13 am - 2:55 pmBOI-IAH
6h 42m1 stop
6:00 am - 12:54 pmIAH-BOI
7h 54m1 stop
$198Delta
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Sat, Aug 24 - Sun, Sep 1
8:55 am - 9:39 pmBOI-IAH
11h 44m2 stops
6:00 am - 12:54 pmIAH-BOI
7h 54m1 stop
$203Delta
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Sat, Aug 24 - Sun, Sep 1
12:51 am - 9:36 amBOI-HOU
7h 45m1 stop
8:26 pm - 1:01 amHOU-BOI
5h 35m1 stop
$220American Airlines
Find Deal
Tue, Jul 9 - Wed, Jul 31
12:51 am - 9:25 amBOI-IAH
7h 34m1 stop
6:28 pm - 1:01 amIAH-BOI
7h 33m1 stop
$220American Airlines
Find Deal
Tue, Jul 9 - Wed, Jul 31
1:03 pm - 1:45 pmBOI-IAH
23h 42m2 stops
6:30 am - 11:23 amIAH-BOI
29h 53m3 stops
$303
Find Deal
Wed, Jul 10 - Wed, Jul 31
3:19 pm - 11:59 pmBOI-IAH
7h 40m1 stop
7:00 am - 2:24 pmIAH-BOI
8h 24m1 stop
$316Alaska Airlines
Find Deal
Thu, Oct 17 - Mon, Oct 21
6:59 pm - 11:59 pmBOI-IAH
28h 00m1 stop
7:00 am - 2:24 pmIAH-BOI
8h 24m1 stop
$334Alaska Airlines
Find Deal
Mon, Oct 7 - Thu, Oct 17

Flights from Boise to Houston - Travel Insights & Trends

Get data-powered insights and trends into flights from Boise to Houston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Boise to Houston flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Boise to Houston.
Our data shows that the cheapest route for a one-way flight from Boise to Houston cost $879 and was between Boise and Houston George Bush Intcntl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $361.

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

The average price of all flights from Boise to Houston clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Houston on a Tuesday and more expensive on a Sunday. On your return trip to Boise, you should consider flying back on a Sunday, and avoid Thursdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boise to Houston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boise to Houston is August, where tickets cost $296 on average. On the other hand, the most expensive months are March and November, where the average cost of tickets is $488 and $412 respectively.

How far in advance should I book a flight from Boise to Houston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boise to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boise to Houston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 43 days before departure.

Which airlines provide the cheapest flights from Boise to Houston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Boise to Houston found on KAYAK was with American Airlines for $104. Spirit Airlines proposed a round-trip connection from $155 and Delta from $198.

Which cabin class options are there for flights between Boise and Houston?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are First and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Good to know

Cheapest flight

$104
Flight from Boise to Houston George Bush 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Houston

  • What is the cheapest flight from Boise to Houston?

    In the last 3 days, the lowest price for a flight from Boise to Houston was $104 for a one-way ticket and $155 for a round-trip.

  • Do I need a passport to fly between Boise and Houston?

    A passport is required to fly from Boise to Houston.

  • Which airports will I be using when flying from Boise to Houston?

    On your way to Houston, you’ll fly out from Boise Air Term. Gowen Fld. You’ll be landing in one of Houston’s 2 airports: Houston Hobby or Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Boise to Houston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Houston?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Boise and Houston, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Boise to Houston?

    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 Boise to Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Boise 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 Boise to Houston?

    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 with an airline and back to Boise with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Houston?

    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 from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Boise to Houston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boise to Houston found on KAYAK in the last 72 hours.
6/29Sat
1 stopAmerican Airlines
5h 58mBOI-IAH
$104
6/29Sat
1 stopAmerican Airlines
7h 20mBOI-HOU
$120
6/29Sat
2 stopsSpirit Airlines
22h 25mBOI-IAH
$161
6/29Sat
3 stopsSpirit Airlines
27h 02mBOI-IAH
$229
6/29Sat
3 stops
19h 49mBOI-HOU
$254
6/29Sat
2 stopsAmerican Airlines
10h 21mBOI-HOU
$333

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Boise - Houston Flights

Departure:

Boise (BOI)United States

Return flight deals:

Houston - Boise

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