Cheap Flights from Boise (BOI) to Houston (IAH)

Popular airlines from Boise Airport (BOI) to George Bush Intercontinental Airport (IAH)

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Find the cheapest month to fly from Boise (BOI) to Houston (IAH)

November is typically the cheapest month to fly

From £94 - £366 per traveller.

Graph displaying average flight prices per month

Flight from Boise to Houston route information
Origin airport
Boise
Destination airport
George Bush Intercontinental
Distance
2369 km

Compare flights from Boise to Houston easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Boise to Houston. Operating between them flights per day, airlines cover the route. And fly direct, getting you to George Bush Intercontinental in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Boise to George Bush Intercontinental.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Boise (BOI) to George Bush Intercontinental (IAH)

The easiest way to view the best deals on flights from Boise to Houston today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Boise to George Bush Intercontinental start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Boise and Houston
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Boise to Houston flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Boise to George Bush Intercontinental for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Boise Airport (BOI) to Houston Airport?
Round-trip journeys from BOI to George Bush Intercontinental Airport (IAH) start from . This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Boise Airport to George Bush Intercontinental Airport (IAH)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Boise Airport to IAH that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Boise Airport to George Bush Intercontinental Airport (IAH) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Boise Airport (BOI) to IAH?
It's around 2,400 kilometres between Boise and Houston, so expect to be flying for a while. Keep yourself entertained with things like playing cards (if you're travelling with friends) or the latest bestseller.
Which airlines fly direct from BOI to IAH?
A favourite with many travellers, United Airlines (UA) offers 30 monthly flights from Boise Airport (BOI) to George Bush Intercontinental Airport (IAH). Pick the one that fits with your travel schedule and book your ticket today.
Are Boise Airport (BOI) to George Bush Intercontinental Airport (IAH) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some of the cheapest airfares from Boise Airport to George Bush Intercontinental Airport (IAH) arising a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines advertise prices so far in advance.

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