$56 Cheap flights from George Bush Intercontinental to Boise (IAH to BOI)

Wander Wisely with exceptional service, 24/7 support

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from George Bush Intercontinental to Boise

Amazing IAH to BOI Flight Deals

The cheapest flights to Boise found within the past 7 days were $112 round trip and $56 one way. Prices and availability subject to change. Additional terms may apply.

Sat, May 18 - Tue, May 28
IAH
Houston
BOI
Boise
$112 Roundtrip, found 5 hours ago
$112
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Sat, May 18 from Houston to Boise, returning Tue, May 28, priced at $112 found 5 hours ago
Tue, May 21 - Tue, May 28
IAH
Houston
BOI
Boise
$149 Roundtrip, found 4 days ago
$149
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Tue, May 21 from Houston to Boise, returning Tue, May 28, priced at $149 found 4 days ago
Sat, May 18 - Tue, May 28
IAH
Houston
BOI
Boise
$151 Roundtrip, found 5 hours ago
$151
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Sat, May 18 from Houston to Boise, returning Tue, May 28, priced at $151 found 5 hours ago
Sat, May 18 - Tue, May 28
IAH
Houston
BOI
Boise
$158 Roundtrip, found 5 hours ago
$158
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Sat, May 18 from Houston to Boise, returning Tue, May 28, priced at $158 found 5 hours ago
Tue, Jun 4 - Wed, Jun 5
IAH
Houston
BOI
Boise
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Jun 4 from Houston to Boise, returning Wed, Jun 5, priced at $166 found 1 day ago
Tue, May 7 - Sat, May 18
IAH
Houston
BOI
Boise
$168 Roundtrip, found 3 days ago
$168
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, May 7 from Houston to Boise, returning Sat, May 18, priced at $168 found 3 days ago
Mon, May 20 - Tue, May 28
IAH
Houston
BOI
Boise
$171 Roundtrip, found 2 days ago
$171
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, May 20 from Houston to Boise, returning Tue, May 28, priced at $171 found 2 days ago
Wed, Jun 5 - Tue, Jun 11
IAH
Houston
BOI
Boise
$175 Roundtrip, found 4 days ago
$175
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed, Jun 5 from Houston to Boise, returning Tue, Jun 11, priced at $175 found 4 days ago
Mon, May 20 - Tue, May 28
IAH
Houston
BOI
Boise
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, May 20 from Houston to Boise, returning Tue, May 28, priced at $178 found 2 days ago
Sat, May 11 - Wed, May 15
IAH
Houston
BOI
Boise
$185 Roundtrip, found 2 days ago
$185
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Sat, May 11 from Houston to Boise, returning Wed, May 15, priced at $185 found 2 days ago

Frequently asked questions

Can I catch a flight from Houston Airport to BOI right now?
It’s wise to know about any quarantine requirements and travel advice reports in place in your destination city. Make sure you visit our Covid-19 Travel Advisor for up-to-date information on catching a flight to Boise Airport from George Bush Intercontinental Airport (IAH).
Are there direct flights from George Bush Intercontinental Airport (IAH) to Boise Airport (BOI)?
For direct flights from George Bush Intercontinental Airport (IAH) to Boise Airport, book a seat with United Airlines. This airline is the one for you if you like to get from A to B with minimum fuss.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to BOI, please visit our Customer Service Portal.
How long is the flight from IAH to Boise Airport?
Flights between Houston Airport and Boise Airport take roughly 5 hours and 29 minutes all up. Make the most of that time in the air by reading, snoozing away, watching a film or doing all three.
What is the flight distance from Houston Airport to Boise Airport (BOI)?
Covering 1,500 mi between IAH and IAH calls for a glass of bubbly and a few good movies. Sit back, pull a blanket over your lap and simply enjoy the flight.
What airlines fly from Houston Airport to Boise Airport?
Ready to lock in the airfare for your next awesome adventure? Want to get from George Bush Intercontinental Airport (IAH) to Boise Airport (BOI) in the shortest possible time? Climb aboard one of the 30 nonstop flights offered by United Airlines every month, and you’ll be hitting the runway before you can utter ‘Are we there yet?’
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Alaska Airlines, Delta or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
George Bush Intercontinental
Traveling To
Boise
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$112

Route Info

Flight path for flights from George Bush Intercontinental Airport to Boise Air Terminal (Gowen Field).


Origin:
IAH - George Bush Intercontinental Airport
Destination:
BOI - Boise Air Terminal (Gowen Field)
Distance:
1,492.00 miles


Discover our best flights from Houston IAH to Boise BOI. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Houston IAH to Boise BOI at the right price  

Airfares to Boise BOI from Houston IAH currently cost between $112 and $185. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Houston IAH to Boise BOI 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Houston IAH to Boise BOI on Travelocity starting at $56. Prices and availability subject to change. Additional terms may apply. 

 

Get to Boise BOI from Houston IAH quicker with direct flights. 

Get to Boise faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to BOI from IAH to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Houston IAH to Boise BOI

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to BOI from IAH. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Houston IAH to Boise BOI today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Houston IAH to Boise BOI. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Boise BOI from Houston IAH 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to BOI from IAH have this option.  

 

Travel with confidence when you book flights to Boise BOI from Houston IAH with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.