BOI

$1,269 Find Cheap Flights to Boise

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boise departing on 4/2. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Boise, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,269
Delta
Wed 4/2Sun 8/2
BNE - BOI • 1 stop
Cheapest one-way flight
Multiple Airlines
Mon 29/12
SYD - BOI • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Boise

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Boise 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals to Boise

Wed, 4 Feb - Sun, 8 Feb
Delta Logo
11:05 - 22:18
BNE
-
BOI
28h 13m1 stop
Delta Logo
17:15 - 08:20
BOI
-
BNE
46h 05m2 stops
$1,269Delta
Mon, 19 Jan - Mon, 26 Jan
United Airlines Logo
11:40 - 21:23
BNE
-
BOI
26h 43m1 stop
United Airlines Logo
06:10 - 07:30
BOI
-
BNE
32h 20m2 stops
$1,271United Airlines
Thu, 22 Jan - Sun, 1 Feb
United Airlines Logo
11:40 - 18:07
BNE
-
BOI
23h 27m2 stops
United Airlines Logo
14:37 - 07:30
BOI
-
BNE
23h 53m2 stops
$1,272United Airlines
Wed, 4 Feb - Sun, 8 Feb
Multiple Airlines Logo
11:10 - 20:09
BNE
-
BOI
25h 59m3 stops
Multiple Airlines Logo
10:15 - 07:00
BOI
-
BNE
27h 45m2 stops
$1,566Multiple Airlines
Tue, 27 Jan - Tue, 3 Feb
Multiple Airlines Logo
11:10 - 20:09
BNE
-
BOI
25h 59m3 stops
Multiple Airlines Logo
10:15 - 07:00
BOI
-
BNE
27h 45m2 stops
$1,569Multiple Airlines
Thu, 5 Feb - Mon, 9 Feb
United Airlines Logo
08:05 - 16:10
BNE
-
BOI
25h 05m2 stops
United Airlines Logo
14:37 - 07:30
BOI
-
BNE
23h 53m2 stops
$1,606United Airlines
Wed, 4 Mar - Sun, 8 Mar
Multiple Airlines Logo
11:10 - 19:47
BNE
-
BOI
25h 37m3 stops
Multiple Airlines Logo
08:16 - 07:00
BOI
-
BNE
30h 44m2 stops
$1,636Multiple Airlines
Sat, 24 Jan - Tue, 3 Feb
Multiple Airlines Logo
11:10 - 20:04
BNE
-
BOI
25h 54m3 stops
Multiple Airlines Logo
10:15 - 09:55
BOI
-
BNE
30h 40m2 stops
$1,638Multiple Airlines
Thu, 5 Feb - Mon, 9 Feb
Qantas Airways Logo
06:10 - 23:02
NTL
-
BOI
34h 52m2 stops
Qantas Airways Logo
19:02 - 21:05
BOI
-
NTL
32h 03m2 stops
$4,143Qantas Airways
Thu, 5 Feb - Mon, 9 Feb
Qantas Airways Logo
06:10 - 23:02
NTL
-
BOI
34h 52m2 stops
Qantas Airways Logo
19:02 - 21:05
BOI
-
NTL
32h 03m2 stops
$4,148Qantas Airways
Booking Insights

KAYAK's insights & trends for flights to Boise

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

How long is the flight to Boise?

The duration of your flight to Boise depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Boise on KAYAK is from Brisbane, which takes 21h 28m.

Good to know – Book Cheap Boise Plane Tickets

Low seasonOctober
Cheapest flight$1,269
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Brisbane to Boise

When to book flights to Boise

Are your dates flexible? Find out the best times to travel to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Boise based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Boise flights

  • How far is Boise Air Term. Gowen Fld Airport from central Boise?

    Central Boise is 5 km away from Boise Air Term. Gowen Fld Airport.

  • What is the name of Boise’s airport?

    All flights to Boise land at Boise Air Term. Gowen Fld Airport. The airport code is BOI,and it can also be referred to as Air Term Gowen Fld, Air Term. Gowen Fld, or Boise.

  • What is the cheapest day to fly to Boise?

    Based on KAYAK data, the cheapest day to fly to Boise is Friday where tickets can be as cheap as $1,591. On the other hand, the most expensive day to fly is Saturday, where prices are $2,313 on average.

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

    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 to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Boise?

    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 Boise with an airline and back with another airline.

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

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

Top tips for finding cheap flights to Boise

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Boise flight deals.

Reviews of the top airline flying to Boise

 
See real verified KAYAK customer reviews for airlines flying to Boise. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Boise. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Boise? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9120 reviews
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

10.0 ExcellentSandra, Dec 2025
SMF - IAH
Read more United Airlines reviews

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

An international flight on an apron is pretty unusual in my 40 years of traveling. Departure delay. Luggage despite over an hour connection did not make it to the flight. Actually still in Germany. My luggage was not moved until I reached my final destination despite knowing it to be left in Germany upon my arrival in Chicago. The service left me a little off, both going and returning from Europe. Light on in the cabin even during a night flight and lots of traffic no matter what. Maybe passengers want more service? As a frequent traveler i just want to be able to sleep, the food will be better at the destination anyway. So since the cabin crew woke me up I asked for a cocktail, I did not get the best response although sitting in row 20 premium economy. I usually fly premium economy or business and my 2 flight to Europe in 2025 with United both had luggage delays and other minor issues. American flights to Australia, Canada and Europe went smoothly and Premium plus feels very much like business light. Is United Club becoming a waste and Silver/Gold levels another waste??

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

It was good, although we could not get our preferred seats, we did enjoy the whole experience from Costa Rica. I still don't understand why our luggage is not the first to come out at the band.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

everything was pretty good. Houston airport is awful. Unnecessarily inefficient; people working there are rude. Badly run

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

They did the one thing that really matters - got to Chicago early.

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Everything you need to know for your flight to Boise

Information on the airport you'll fly into in Boise