Cheap Flights From George Bush Intercontinental (IAH) To Boise (BOI)

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

The cheapest flights to Boise found within the past 7 days were CA $570 round trip and CA $117 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Jul. 19 - Thu, Jul. 31
IAH
Houston
BOI
Boise
CA $570 Roundtrip, found 1 day ago
CA $570
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jul. 19 from Houston to Boise, returning Thu, Jul. 31, priced at CA $570 found 1 day ago
Mon, Jul. 21 - Fri, Aug. 1
IAH
Houston
BOI
Boise
CA $597 Roundtrip, found 1 day ago
CA $597
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Jul. 21 from Houston to Boise, returning Fri, Aug. 1, priced at CA $597 found 1 day ago
Mon, Jul. 21 - Mon, Jul. 28
IAH
Houston
BOI
Boise
CA $638 Roundtrip, found 1 day ago
CA $638
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Jul. 21 from Houston to Boise, returning Mon, Jul. 28, priced at CA $638 found 1 day ago
Fri, Jul. 18 - Mon, Jul. 28
IAH
Houston
BOI
Boise
CA $639 Roundtrip, found 1 day ago
CA $639
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul. 18 from Houston to Boise, returning Mon, Jul. 28, priced at CA $639 found 1 day ago
Sun, Jul. 20 - Fri, Aug. 1
IAH
Houston
BOI
Boise
CA $672 Roundtrip, found 1 day ago
CA $672
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Jul. 20 from Houston to Boise, returning Fri, Aug. 1, priced at CA $672 found 1 day ago
Fri, Jul. 18 - Mon, Jul. 28
IAH
Houston
BOI
Boise
CA $720 Roundtrip, found 1 day ago
CA $720
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul. 18 from Houston to Boise, returning Mon, Jul. 28, priced at CA $720 found 1 day ago
Fri, Jul. 18 - Mon, Jul. 28
IAH
Houston
BOI
Boise
CA $741 Roundtrip, found 1 day ago
CA $741
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jul. 18 from Houston to Boise, returning Mon, Jul. 28, priced at CA $741 found 1 day ago
Fri, Jul. 18 - Mon, Jul. 28
IAH
Houston
BOI
Boise
CA $879 Roundtrip, found 1 day ago
CA $879
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul. 18 from Houston to Boise, returning Mon, Jul. 28, priced at CA $879 found 1 day ago

Frequently asked questions

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.
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 is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca 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 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Houston (IAH)

Travelers at IAH love to visit these top cities. Roam to the top destinations from Houston (IAH) today with the cheap prices from Travelocity!

Popular Flight Routes from Boise (BOI)

Travelers at BOI love to visit these top cities. Roam to the top destinations from Boise(BOI) today with the cheap prices from Travelocity!

*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.