$28 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 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

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Find Cheap Flights from Boise

Where can I fly from Boise?Prices from BOI, departing Sat 2/21 and returning Sat 2/28

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

Mon, Feb 9 - Thu, Feb 12
Frontier Logo
12:07 pm - 6:09 pm
BOI
-
CUN
28h 02m
1 stop
Frontier Logo
12:24 pm - 11:11 am
CUN
-
BOI
24h 47m
1 stop
$336Frontier
Sun, Mar 1 - Sat, Mar 7
Frontier Logo
11:56 am - 1:37 pm
BOI
-
CUN
23h 41m
2 stops
Frontier Logo
11:08 am - 10:12 am
CUN
-
BOI
25h 04m
1 stop
$372Frontier
Mon, Feb 9 - Thu, Feb 12
Multiple Airlines Logo
12:07 pm - 10:00 am
BOI
-
CUN
19h 53m
2 stops
Multiple Airlines Logo
12:24 pm - 11:11 am
CUN
-
BOI
24h 47m
1 stop
$375Multiple Airlines
Sun, Feb 15 - Tue, Mar 3
Finnair Logo
7:00 am - 9:25 am
BOI
-
MAD
18h 25m
1 stop
Finnair Logo
12:40 pm - 10:22 pm
MAD
-
BOI
17h 42m
1 stop
$415Finnair
Sun, Feb 15 - Tue, Mar 3
Air Canada Logo
6:25 am - 12:05 pm
BOI
-
MAD
21h 40m
2 stops
Air Canada Logo
1:35 pm - 10:12 am
MAD
-
BOI
28h 37m
2 stops
$425Air Canada
Tue, Apr 14 - Tue, Apr 21
Air Canada Logo
7:03 pm - 9:20 am
BOI
-
BCN
30h 17m
2 stops
Air Canada Logo
1:15 pm - 1:31 pm
BCN
-
BOI
32h 16m
2 stops
$428Air Canada
Wed, Feb 11 - Wed, Feb 25
Multiple Airlines Logo
7:20 am - 1:05 pm
BOI
-
BCN
21h 45m
2 stops
Multiple Airlines Logo
10:40 am - 10:22 pm
BCN
-
BOI
19h 42m
1 stop
$439Multiple Airlines
Tue, Feb 17 - Mon, Feb 23
Multiple Airlines Logo
7:00 am - 6:15 am
BOI
-
MAD
15h 15m
1 stop
Multiple Airlines Logo
12:55 am - 12:42 pm
MAD
-
BOI
19h 47m
1 stop
$439Multiple Airlines
Tue, Apr 21 - Thu, Apr 30
United Airlines Logo
6:15 am - 8:20 am
BOI
-
BCN
18h 05m
2 stops
United Airlines Logo
12:15 pm - 10:45 pm
BCN
-
BOI
42h 30m
2 stops
$444United Airlines
Tue, Feb 17 - Tue, Feb 24
United Airlines Logo
5:00 am - 4:30 pm
BOI
-
HND
19h 30m
2 stops
United Airlines Logo
7:40 pm - 8:55 pm
HND
-
BOI
17h 15m
1 stop
$695United 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

Fri, Feb 20 - Sun, Feb 22
Frontier Logo
11:56 am - 1:56 pm
BOI
-
DEN
2h 00mnonstop
Frontier Logo
9:01 am - 11:11 am
DEN
-
BOI
2h 10mnonstop
$58Frontier
Thu, Mar 5 - Sun, Mar 8
Frontier Logo
12:38 pm - 2:38 pm
BOI
-
DEN
2h 00mnonstop
Frontier Logo
9:10 am - 11:20 am
DEN
-
BOI
2h 10mnonstop
$61Frontier
Wed, Feb 11 - Wed, Feb 18
Southwest Logo
1:30 pm - 3:20 pm
BOI
-
DEN
1h 50mnonstop
Southwest Logo
9:00 pm - 11:10 pm
DEN
-
BOI
2h 10mnonstop
$77Southwest
Thu, Feb 26 - Mon, Mar 2
Alaska Airlines Logo
6:00 pm - 6:38 pm
BOI
-
SEA
1h 38mnonstop
Alaska Airlines Logo
9:35 pm - 11:59 pm
SEA
-
BOI
1h 24mnonstop
$107Alaska Airlines
Thu, Feb 26 - Sun, Mar 1
Hawaiian Airlines Logo
6:28 am - 7:13 am
BOI
-
SEA
1h 45mnonstop
Hawaiian Airlines Logo
7:10 am - 9:40 am
SEA
-
BOI
1h 30mnonstop
$110Hawaiian Airlines
Wed, Feb 18 - Sun, Feb 22
Delta Logo
5:15 pm - 6:06 pm
BOI
-
SEA
1h 51mnonstop
Delta Logo
7:15 am - 9:50 am
SEA
-
BOI
1h 35mnonstop
$119Delta
Tue, Mar 10 - Tue, Mar 17
Delta Logo
10:35 am - 2:47 pm
BOI
-
LAS
5h 12m
1 stop
Delta Logo
1:55 pm - 9:01 pm
LAS
-
BOI
6h 06m
1 stop
$137Delta
Tue, Feb 24 - Tue, Mar 3
Alaska Airlines Logo
8:12 pm - 9:34 pm
BOI
-
LAX
2h 22mnonstop
Alaska Airlines Logo
9:32 am - 12:44 pm
LAX
-
BOI
2h 12mnonstop
$159Alaska Airlines
Wed, Mar 4 - Sat, Mar 7
Southwest Logo
10:45 am - 7:55 pm
BOI
-
PHX
9h 10m
2 stops
Southwest Logo
11:50 pm - 1:55 am
PHX
-
BOI
2h 05mnonstop
$172Southwest
Wed, Feb 18 - Tue, Feb 24
American Airlines Logo
1:39 pm - 10:22 pm
BOI
-
MCO
6h 43m
1 stop
American Airlines Logo
5:20 am - 12:42 pm
MCO
-
BOI
9h 22m
1 stop
$249American 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 (9% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (7%) and Phoenix (5%).

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 London, Paris and Cancún.

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 San Diego, Los Angeles, Portland, Los Angeles and Spokane. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Spokane at $158, while the most expensive was Los Angeles, at $308.

What is the longest direct flight from Boise?

The longest direct flight you can take from Boise is to Anchorage, with a duration of 4h 35m. The next longest is Atlanta at 4h 07m, followed by a flight to Chicago at 3h 34m.

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 Las Vegas and cost $58. The next cheapest destinations were San Jose at $68 and Santa Ana at $69.

Good to know

Low seasonJanuary
Cheapest flight$28
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 3% increase in price.
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 
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!!!
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 $169 one-way - $298 round-trip; Phoenix $151 one-way - $246 round-trip; Seattle $133 one-way - $285 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.
8.0
Alaska AirlinesOverall score based on 11775 reviews
7.0Entertainment
7.8Comfort
7.1Food
8.1Boarding
8.5Crew
Airline reviews

There is nothing critical to complain about but I would say the snacks are pretty bad Airline staff could be aggressive the way they move through the aisles and the plane I also got hustled for a small wallet size men bag and force the consolidated with my carry on item we're talking about a wallet size bag.

6.0 Goodrsmrostov, Jan 2026
SEA - BOS
Read more Alaska Airlines reviews

There is nothing critical to complain about but I would say the snacks are pretty bad Airline staff could be aggressive the way they move through the aisles and the plane I also got hustled for a small wallet size men bag and force the consolidated with my carry on item we're talking about a wallet size bag.

The crew was very friendly. Boarding was quick and efficient.

On time, good boarding process very quick. Clean planes. Planes are tight, not much leg room ( i am only 5'8"). Some attendants are moving through aisles fiercely and pushing passengers. Got yelled for a tiny man bag that it is an extra personal tem ( size of a wallet) Wi-Fi on the plane does not work well with android phones.

I didn’t go, and can’t use a no refundable ticket.

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

we bought Mediterranean boxes for lunch. The salami in mine had gone bad long ago, but my partner had good salami and could eat it. Could I buy assigned seats? I guess that I didn't spend enough, so sat at the back of the plane

My TSA pre check was left Off my boarding pass which was a large inconvenience.

good food and service and the seats were much better than anything comparable provided by US airlines. The entire experience was light years better than flying with a US company.

the flight attendant was so great and the upgrade to first class was top notch

Departed on time and had an efficient boarding process. The inflight wifi was not working on one of the flights.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

We got exit row seats both flights. Everything was running on time

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Easiest airport experience ever in my life at MSP with Delta check-in and flight attendant gave us a bottle of champagne in celebration of our 10-year wedding anniversary, so overall amazing!

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The flight crew where really good. Better then the crew from BNE to SFO

Food should be changed in menu Many muslims travels in this airlime they need to add one Halal meal

Delayed, toilets did not flush, pilot parked to far away from Gate

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

left on time, reasonable boarding process arrived early luggage came out quickly

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

Enough space,crew was helpful,food was good.The gates are way far especially for travelers with health issues

No enough space plus only allowing one laggage instead of two like other airlines.

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

It was good. But the gate team made me check my carry on when there was plenty of space for my luggage on the plane. Otherwise our trip was fine.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

It was a good trip. Flight Attendants were friendly and responsive.

Everything you need to know for your flight from Boise

Information on your arrival and departure airports