BOI

444€ Find Cheap Flights to Boise – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 22% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return fare
674 €
Multiple Airlines
Sat 6.2.Sun 14.2.
FRA - BOI • 3 stops
Cheapest one-way flight
444 €
Multiple Airlines
Sat 24.10.
BER - BOI • 2 stops
Start a new search
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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Boise

Sat, 6. Feb - Sun, 14. Feb
Multiple Airlines Logo
6:00 - 23:44FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
25h 44m3 stops Lisbon Humberto Delgado Newark Portland
Multiple Airlines Logo
6:00 - 22:40BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
32h 40m3 stops Seattle/Tacoma Intl Newark Lisbon Humberto Delgado
674 €Multiple Airlines
Thu, 15. Oct - Mon, 19. Oct
Multiple Airlines Logo
10:15 - 23:59FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
21h 44m2 stops Vancouver Intl Seattle/Tacoma Intl
Multiple Airlines Logo
6:43 - 8:05BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
17h 22m2 stops Seattle/Tacoma Intl Vancouver Intl
727 €Multiple Airlines
Thu, 15. Oct - Mon, 19. Oct
Multiple Airlines Logo
10:15 - 23:59FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
21h 44m2 stops Vancouver Intl Seattle/Tacoma Intl
Multiple Airlines Logo
6:43 - 9:20BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
18h 37m1 stop Seattle/Tacoma Intl
739 €Multiple Airlines
Thu, 15. Oct - Mon, 19. Oct
Multiple Airlines Logo
10:45 - 23:59FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
21h 14m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
6:43 - 9:20BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
18h 37m1 stop Seattle/Tacoma Intl
764 €Multiple Airlines
Fri, 22. Jan - Mon, 1. Feb
Lufthansa Logo
7:40 - 17:43BER  Berlin Brandenburg-BOI Boise Air Term. Gowen Fld
18h 03m2 stops Frankfurt am Main Denver Intl
Lufthansa Logo
12:36 - 14:25BOI  Boise Air Term. Gowen Fld-BER Berlin Brandenburg
17h 49m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
784 €Lufthansa
Thu, 17. Sep - Wed, 30. Sep
United Airlines Logo
11:45 - 11:06BER  Berlin Brandenburg-BOI Boise Air Term. Gowen Fld
31h 21m2 stops Frankfurt am Main San Francisco
United Airlines Logo
8:08 - 16:55BOI  Boise Air Term. Gowen Fld-BER Berlin Brandenburg
24h 47m2 stops Chicago O'Hare Intl Frankfurt am Main
796 €United Airlines
Fri, 22. Jan - Mon, 1. Feb
Lufthansa Logo
8:40 - 23:14FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
22h 34m1 stop Chicago O'Hare Intl
Lufthansa Logo
12:36 - 6:35BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
33h 59m1 stop Chicago O'Hare Intl
821 €Lufthansa
Sat, 19. Sep - Thu, 1. Oct
Lufthansa Logo
8:50 - 22:53FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
22h 03m1 stop Chicago O'Hare Intl
Lufthansa Logo
10:30 - 9:20BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
14h 50m1 stop Denver Intl
829 €Lufthansa
Fri, 22. Jan - Mon, 25. Jan
United Airlines Logo
6:20 - 11:55BRE  Bremen-BOI Boise Air Term. Gowen Fld
37h 35m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
United Airlines Logo
12:36 - 12:30BOI  Boise Air Term. Gowen Fld-BRE Bremen
15h 54m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
1.387 €United Airlines
Fri, 22. Jan - Mon, 25. Jan
United Airlines Logo
6:20 - 15:03BRE  Bremen-BOI Boise Air Term. Gowen Fld
40h 43m3 stops Munich Franz Josef Strauss Chicago O'Hare Intl San Francisco
United Airlines Logo
11:48 - 12:30BOI  Boise Air Term. Gowen Fld-BRE Bremen
16h 42m2 stops San Francisco Munich Franz Josef Strauss
1.387 €United Airlines
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.

What are the most popular airlines flying to Boise?

The most popular airline among KAYAK users flying to Boise is United Airlines, followed by Lufthansa.

Good to know – Book Cheap Boise Plane Tickets

Low season

December
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (7% more expensive on average)

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

FAQs - booking Boise flights

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

    The city centre of Boise is 5 km from Boise.

  • What is the name of Boise’s airport?

    There is only 1 airport in Boise, called Boise Air Term. Gowen Fld Airport (BOI). It can also be referred to as Air Term Gowen Fld, Air Term. Gowen Fld, or Boise.

  • 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 airlines flying to Boise

 
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 10173 reviews
6,6Food
8,1Crew
7,1Entertainment
7,7Boarding
7,3Comfort
Airline reviews

We couldn’t take the direct flight back home in Florida because the flight in Palermo was delayed flor long time and keep us inside the cabin without moving the plane. The plane from Munich to Orlando was still there when we arrived to the gate but they said it was late for us to board the plane. We rushed the most to get there. It was a bad experience and got back exhausted and with pain in all muy body. We are seniors 72 and for us was very bad

2,0 MediocreAnonymous, Aug 2026
Read more United Airlines reviews

We couldn’t take the direct flight back home in Florida because the flight in Palermo was delayed flor long time and keep us inside the cabin without moving the plane. The plane from Munich to Orlando was still there when we arrived to the gate but they said it was late for us to board the plane. We rushed the most to get there. It was a bad experience and got back exhausted and with pain in all muy body. We are seniors 72 and for us was very bad

ok, butt flght was delyed for 2,5h from Frankfurt, and next Flight to Columbuse same

Very kind Lufthansa agent somehow gave us all no charge extra business class seats and helped us get home rested and happy.

Seats are complete BS for 10 hrs. The guy at counter canceled our return flight from europe. Lufthansa on the way back made United look like a trailer park gathering. If given the opportunity, I will never fly united again. Lufthansa seats werent much better to be fair but the service was a 10 out of 10. Incant express how difficult umited made my trip.

The flight was canceled. I couldn't get on another flight. Meal voucher wouldn't work. The whole experience was a clusterfuck.

Food was not great. Small seating area for business class

United was excellent. We had very good experience flying the carrier. Certainly. We will opt to fly them for sure. Lufthansa is out.

There was a little turbulence taking off and landing but mostly it was too late for me to make my connecting flight to Greensboro. Everything else was excellent.

The seats were very nice in premium economy. The service was good. The flight was slightly bumpy. Would have appreciated more updates from the pilots.

I missed my flight and had to buy new tickets Rome- Boston

That was the last time I booked Kayak. The connecting flight got canceled and the trouble shooting terrible. Next times, I will book the airlines directly. Good bye

I want to highlight the crew members and their excellent work and professionalism. They work hard to make a long trip the most comfortable as possible, the food and drinks they offer are pretty good. And they are always asking if you need something else. I have had experiences with other airlines where you have to basically beg for a bottle of water. This is not the case. Highly recommended!!!

Way too crampled. Charge more and put in less seats.

The seats on Lufthansa’s international business class on the A350-900 is the worst product in the market. Our chief purser was AMAZING though. She is the best FA I have had in many years.

the blanket was great and pillow helped. really need a toothpick packed with meals

This was the worst flight of my life. Economy seat directly behind a premium economy seat with extra recline meant I have about 6 inches between my face and their chair. My seat would not recline at all. I couldn't even use my laptop on the tray table because I had so little room. I was in a casket basically for 10 hours. Completely unacceptable.

Very comfortable plane. The food was very good (for airplane food). The crew was great

I liked the flight, the attendants, and the comfort. But the gate for boarding was poor. Even the elderly had to climb down many many steps to the bus and climb up to the plane.

Cancelled 90 min AFTER Departure! We had to deplane and wait another hour plus for the flight to be shown as cancelled for the customer service team. There were many many angry customers.

Good and they are leaving at time and arriving on time

Travelling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Caldwell
Ontario
McCall
Nampa

More options for your flight to Boise