$66 Find Deals on Flights from Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Worldwide departing on 6/30. 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

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Find Cheap Flights from Boise

Where can I fly from Boise?Prices from BOI, departing Fri 6/19 and returning Fri 6/26

Book Cheap International Flights from Boise

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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 round-trip international flight deals from Boise to anywhere

Tue, Aug 18 - Wed, Aug 26
Frontier Logo
1:04 pm - 12:08 pm
BOI
-
CUN
22h 04m
1 stop
Frontier Logo
3:35 pm - 12:09 pm
CUN
-
BOI
21h 34m
1 stop
$416Frontier
Tue, Aug 18 - Wed, Aug 26
Multiple Airlines Logo
1:04 pm - 11:58 pm
BOI
-
CUN
33h 54m
2 stops
Multiple Airlines Logo
3:35 pm - 12:09 pm
CUN
-
BOI
21h 34m
1 stop
$424Multiple Airlines
Tue, Jun 23 - Sat, Jul 4
Multiple Airlines Logo
1:25 pm - 11:58 pm
BOI
-
CUN
33h 33m
2 stops
Multiple Airlines Logo
3:35 pm - 12:29 pm
CUN
-
BOI
21h 54m
1 stop
$427Multiple Airlines
Sun, Oct 18 - Wed, Oct 28
American Airlines Logo
2:57 pm - 3:50 pm
BOI
-
MAD
16h 53m
2 stops
American Airlines Logo
12:55 am - 11:26 am
MAD
-
BOI
17h 31m
1 stop
$791American Airlines
Wed, Oct 28 - Wed, Nov 11
Finnair Logo
12:10 pm - 9:20 am
BOI
-
MAD
14h 10m
1 stop
Finnair Logo
1:00 pm - 10:03 pm
MAD
-
BOI
17h 03m
1 stop
$794Finnair
Sun, Oct 18 - Thu, Oct 29
American Airlines Logo
2:57 pm - 3:50 pm
BOI
-
MAD
16h 53m
2 stops
American Airlines Logo
12:00 pm - 11:32 pm
MAD
-
BOI
18h 32m
2 stops
$795American Airlines
Mon, Nov 9 - Thu, Dec 3
United Airlines Logo
2:29 pm - 5:35 pm
SUN
-
BCN
19h 06m
2 stops
United Airlines Logo
10:30 am - 1:44 pm
BCN
-
SUN
35h 14m
2 stops
$816United Airlines
Tue, Nov 10 - Fri, Dec 4
United Airlines Logo
2:29 pm - 9:35 am
SUN
-
BCN
35h 06m
2 stops
United Airlines Logo
10:30 am - 1:44 pm
BCN
-
SUN
35h 14m
2 stops
$817United Airlines
Sun, Nov 8 - Fri, Dec 4
United Airlines Logo
2:29 pm - 1:10 pm
SUN
-
BCN
38h 41m
2 stops
United Airlines Logo
10:30 am - 1:44 pm
BCN
-
SUN
35h 14m
2 stops
$819United Airlines
Sun, Oct 11 - Mon, Nov 9
Multiple Airlines Logo
6:57 pm - 11:00 am
BOI
-
BKK
27h 03m
2 stops
Multiple Airlines Logo
8:00 pm - 3:27 pm
BKK
-
BOI
33h 27m
2 stops
$994Multiple Airlines

Book Cheap Domestic Flights from Boise

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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 round-trip domestic flight deals from Boise

Thu, Aug 27 - Sun, Aug 30
Frontier Logo
1:04 pm - 3:09 pm
BOI
-
DEN
2h 05mnonstop
Frontier Logo
10:08 am - 12:09 pm
DEN
-
BOI
2h 01mnonstop
$169Frontier
Thu, Jul 2 - Tue, Jul 7
Frontier Logo
1:25 pm - 3:48 pm
BOI
-
DEN
2h 23mnonstop
Frontier Logo
10:29 am - 12:29 pm
DEN
-
BOI
2h 00mnonstop
$170Frontier
Tue, Jun 9 - Tue, Jun 23
Southwest Logo
2:05 pm - 5:25 pm
BOI
-
SAN
4h 20m
1 stop
Southwest Logo
10:15 am - 1:25 pm
SAN
-
BOI
2h 10mnonstop
$177Southwest
Sat, Jun 6 - Tue, Jun 9
Southwest Logo
6:40 am - 7:50 am
BOI
-
SAN
2h 10mnonstop
Southwest Logo
10:15 am - 1:25 pm
SAN
-
BOI
2h 10mnonstop
$182Southwest
Sat, Jun 6 - Mon, Jun 8
Delta Logo
5:45 am - 6:27 am
BOI
-
SEA
1h 42mnonstop
Delta Logo
9:20 pm - 11:55 pm
SEA
-
BOI
1h 35mnonstop
$187Delta
Fri, Jun 5 - Sun, Jun 7
Delta Logo
9:18 pm - 10:05 pm
BOI
-
SEA
1h 47mnonstop
Delta Logo
8:35 am - 11:15 am
SEA
-
BOI
1h 40mnonstop
$197Delta
Fri, Jun 5 - Sat, Jun 6
United Airlines Logo
7:00 am - 8:33 am
BOI
-
LAX
2h 33mnonstop
United Airlines Logo
4:39 pm - 9:40 pm
LAX
-
BOI
4h 01m
1 stop
$197United Airlines
Tue, Oct 27 - Wed, Nov 11
Alaska Airlines Logo
8:57 am - 9:55 am
BOI
-
SFO
1h 58mnonstop
Alaska Airlines Logo
6:35 pm - 9:21 pm
SFO
-
BOI
1h 46mnonstop
$207Alaska Airlines
Thu, Aug 20 - Wed, Sep 2
Alaska Airlines Logo
1:15 pm - 1:49 pm
BOI
-
SEA
1h 34mnonstop
Alaska Airlines Logo
1:04 pm - 3:31 pm
SEA
-
BOI
1h 27mnonstop
$207Alaska Airlines
Fri, Jun 5 - Sat, Jun 6
United Airlines Logo
7:05 pm - 10:37 pm
BOI
-
LAX
4h 32m
1 stop
United Airlines Logo
4:39 pm - 9:40 pm
LAX
-
BOI
4h 01m
1 stop
$207United Airlines
Booking Insights

KAYAK's insights & trends for flights from Boise

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

Which are the most popular places to fly to from Boise?

The domestic destinations KAYAK users have most searched for when searching for flights from Boise.

Based on KAYAK flight searches, the most popular place to fly from Boise is Seattle/Tacoma Intl (10% of total searches). The next most popular destinations are Denver Intl (6%) and Las Vegas Harry Reid Intl (6%).

What are the most popular international flights out of Boise?

The international destinations KAYAK users have most searched for when searching for flights from Boise.

There are many international destinations you can fly to from Boise. The most popular international destinations among KAYAK users are Rome, Paris and San José del Cabo.

Which cities can I fly to direct from Boise?

There are loads of places you can fly direct to from Boise. The most popular destinations for direct flights among KAYAK users are Chicago, San Diego, Phoenix, Los Angeles and Portland. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Los Angeles at $138, while the most expensive was Los Angeles, at $368.

What are the cheapest places to fly to from Boise?

The cheapest destination for a flight from Boise found on KAYAK in the last two weeks was San Francisco and cost $94. The next cheapest destinations were San Diego at $98 and John Wayne (Santa Ana) at $101.

Good to know

Low seasonJanuary
Cheapest flight$66
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Boise to Denver

Flights from Boise: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from Boise to anywhere 
AllisonFlew with Alaska Airlines
BOI
-
SEA
Mar 2026
Boise airport is quick to get through security and very easy to navigate, so you don’t need to give yourself as much time as you normally would at larger airports.
Verified travelerFlew with Alaska Airlines
BOI
-
SAN
Jan 2026
Since I flew First Class I really have no advice! Everything was perfect! The ticketing agents were fantastic, flew through TSA Precheck, great announcements at the gate, quick boarding. My only suggestion is to check First Class prices before committing to the very expensive baggage fees and choosing a seat fee!!!
Verified travelerFlew with Alaska Airlines
BOI
-
SFO
Feb 2026
Dont wear all your clothes its not worth the discomfort to save on a checked bag.
LisaFlew with Alaska Airlines
BOI
-
BUR
Jul 2024
If they ask you to check your bag at the gate because the flight is full, you get to board sooner even if you don't check ALL of your bags.

FAQs for booking flights out of Boise

  • What are family services offered in Air Term Gowen Field (BOI)?

    Family services at Air Term Gowen Field include nursing stations, restrooms, and children's play areas. Nursing stations are located throughout the terminal, providing a private space for parents to nurse or pump. Family restrooms are located in the concourse, offering a larger space for parents with children or families. Finally, children's play areas are available in the terminal, providing a safe and secure space for families to enjoy during their travels.

  • What are the transport options to Air Term Gowen Field?

    BOI offers several transport options to make your travel easier. You can take a bus, train, taxi, rideshare, shuttle, or rental car to the airport. If you rent a car, there is a designated return lot at the airport. As an eco-friendly option, you can also carpool with other travelers and share the ride. Taxi or ride-sharing services are generally the most expensive option but are also the most convenient and quickest. The cheapest option is to take the local bus.

  • Does Air Term Gowen Field offer accessible services?

    Yes, Air Term Gowen Field provides accessible services. They include accessible check-in counters, accessible parking, accessible restrooms, wheelchair assistance, and TDD phones. These services are throughout the airport, including ticket counters, baggage claim, and boarding gates.

  • Can I park my car at Air Term Gowen Field?

    Yes, you can park your car at Air Term Gowen Field. Several parking options, including hourly, daily, and economy lots, are available. It costs $2 for the first hour of hourly parking and $1 for each hour. For 24 hours, daily parking is $9. The economy lot costs $6 per day, a short distance from the terminal. Parking in the large lot for huge cars is $15 per day.  

  • What is Boise also known as?

    Boise Air Term. Gowen Fld Airport’s airport code is BOI. It can also be referred to as Air Term Gowen Fld, Air Term. Gowen Fld, Boise.

  • How does KAYAK find such low prices on flights from 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 from Boise.

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

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

  • What is the Hacker Fare option on flights from 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 your destination with an airline and back to Boise with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from 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 from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Boise

  • Looking for a cheap flight? 25% of our users found tickets from Boise to the following destinations at these prices or less: Denver $200 one-way - $383 round-trip; Dallas $229 one-way - $502 round-trip; Seattle $200 one-way - $348 round-trip
  • Air Term Gowen Field (BOI) is an airport located in Boise, Idaho, about 8 miles from downtown Boise. The airport is served by various airlines, including Alaska, American, Delta, Frontier, and United. The airport serves cities such as Portland, Seattle, San Francisco, Denver, Los Angeles, and Salt Lake City.
  • The busiest airport in the Pacific Northwest is Air Term. Gowen Fld serves as a SkyWest Airlines hub. The Boise airport offers frequent flights to cities like Seattle, Phoenix, Denver, Salt Lake City, Las Vegas, San Francisco, and Los Angeles. Dallas, Chicago, Minneapolis, and Portland all have regular flights from BOI.
  • The most popular domestic routes from Air Term Gowen Fld are to Salt Lake City, Seattle, and Denver. Delta offers daily direct flights between Boise and Salt Lake City and frequent connecting flights with layovers in major cities. Alaska Airlines serves Boise to Seattle with multiple daily flights, while Southwest provides nonstop flights between Boise and Denver.
  • BOI has two lounges for travelers. The two lounges are located in the main. The Concourse Club lounge is located near Gate A7 and is open to all passengers, regardless of airline or class of service. The Concourse Business Center is located near Gate C7 and is reserved for passengers traveling in business or first class. . Passengers can access both lounges using their boarding passes or credit cards.
  • The two pet relief areas at Boise Air Terminal/Gowen Field are located outside the terminal near the rental car area and opposite the airport near the cell phone lot.

Reviews of the top 5 airlines serving from Boise to Worldwide

 
Need help choosing which airline to fly with from Boise to Worldwide? 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.
7.9
Alaska AirlinesOverall score based on 12384 reviews
8.5Crew
8.1Boarding
7.0Food
7.0Entertainment
7.8Comfort
Airline reviews

They called me 2 hours before my original flight from SFO was to depart to let me know it was delayed and that I would miss my connection. They then rebooked on a different flight leaving a half hour earlier to a different connecting airport, so that I would not miss my connection. It all worked out and I arrived at my destination without a problem and 15 minutes earlier than the original flight would have. Nice!

10.0 ExcellentAnonymous, May 2026
SFO - PDX
Read more Alaska Airlines reviews

They called me 2 hours before my original flight from SFO was to depart to let me know it was delayed and that I would miss my connection. They then rebooked on a different flight leaving a half hour earlier to a different connecting airport, so that I would not miss my connection. It all worked out and I arrived at my destination without a problem and 15 minutes earlier than the original flight would have. Nice!

Thank you to everyone, the crew and pilots.. they were so amazing!!

The boarding pass had no gate published and there are many fewer large boards with arrivals and departures I almost missed my flight trying to find the gate

Crew was so kind, flight was easy, thank you so much for everything

Everyone was so kind, flight was wonderful, check in and baggage were easy. Thank you guys so much for a great trip

Flight delayed no communication. The gate was changed so many times.

For such a long flight, Tampa to Seattle, was shocked to learn that no food was served. Also, there were no TV monitors to be able to watch a movie.

It departed an hour and a half late because the crew got in late the previous night due to weather related problems. So we got into LA later than anticipated and traffic was much worse.

The staff at the check-in counter was responsive to the long queue and intervened to redirect the traffic: foreigners can't complete check-in without human agents; that is the real line which moves quickly enough. On-boarding and off-boarding were smooth and civilized. Overall the operations were efficient and the experience was pleasant.

Good. I didn’t order food and there was no entertainment available.

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Everything you need to know for your flight from Boise

Information on your arrival and departure airports