Find Cheap Flights to Boise Airport

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Boise but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Can I get a direct flight to Boise Airport?

No airlines currently offer direct flights between Australia and Boise Airport. Most routes have one or more stops.

How much are return flights to Boise?

The best price we found for a return flight to Boise is $1,214. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which upcoming date is cheapest to fly to Boise Airport on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Boise Airport is Wednesday, 1 April 2026.

When is the best time to book flights to Boise?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Boise is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly to Boise with?

Currently, Fiji Airways offers the cheapest flight tickets to Boise.

Flying to Boise

The things to know before you go.

Cheapest flight found	$780
Cheapest month to fly	July

Discover Boise

How to find cheap flights to Boise airport (BOI) in 2026

Looking for cheap tickets to Boise airport? Return tickets start from $1,214 and one-way flights to Boise start from $780.

Here are a few tips on how to score the best price and make your journey as smooth as possible

Simply hit 'search'. We've compared plane tickets from all major online travel agents and airlines flying to Boise airport to find the cheapest flights. And with us there are no hidden charges - what you see is what you pay.
Compare flight deals to Boise airport from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Boise start from $780 one-way.
Flex your dates to secure the best fare for your Boise airport flight. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Boise airport from your chosen departure location.
Set up a Price Alert. You can easily track the price of your flights to Boise airport by creating an alert. Whenever prices go down or up, you'll get a push notification or e-mail to help you get the best flight deal.
Look for direct flights. Only interested in direct flights to Boise airport? Make sure to tick 'Direct flights only' when performing a search. If there are direct BOI flights available, these will appear in the results.
Find the cheapest Business class flights to Boise airport. We scour the internet for the best Business, Premium Economy and First Class flight fares to Boise, too. Check the difference in price as you search – you might just chance upon a last-minute low fare.
Include nearby airports in your search. Widen your search for Boise airport flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets to Boise airport whenever you want.

Combine your cheap flight to Boise with hotels and car hire

Once you've secured your ticket to Boise airport, discover the best prices and exclusive rates for hotels in, or close to, Boise airport. You can also compare hundreds of car hire companies in one go so that you get the best car hire deals for your trip.

Compare Boise airport plane tickets with other destinations using the everywhere search

Not entirely set on flying to Boise airport yet? You can easily browse other destinations by searching flights to 'Everywhere' - this will allow you to find the cheapest place to travel from your departure location.