What is the cheapest airline that flies from United States to Boise Air Term. Gowen Fld?

United Airlines, Southwest, and Alaska Airlines are the most popular carriers operating from United States to Boise Air Term. Gowen Fld

How many flights depart from United States to Boise on average per week?

As of July 2026, 888 flights take off from United States and land in Boise each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

What airlines fly to Boise?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Boise from United States according to our data. Alaska Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Boise. Keep in mind that there are 9 different airlines that fly to Boise on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Boise?

Flight times vary depending on what airport in United States you fly out of and what airport in Boise you fly into. For example, flying from San Francisco to Boise takes 1h 41m on average. On the other hand, flying from Los Angeles to Boise takes 1h 59m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from United States to Boise on average per day?

As of July 2026, there are 126 flights per day flying from United States to Boise. The most common time of day flights depart is 7:00PM, with 65% of flights taking off in the evening.

When did momondo last update prices for flights from United States to Boise Air Term. Gowen Fld Airport?

Prices for flights from United States to Boise Air Term. Gowen Fld Airport refresh daily.

How many operators does momondo search for flights from United States to Boise Air Term. Gowen Fld Airport?

The number of operators available for flights from United States to Boise Air Term. Gowen Fld Airport is 9 as of July 2026.

How old do you have to be to fly from United States to Boise Air Term. Gowen Fld Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Boise Air Term. Gowen Fld Airport.

What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

The required travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$54 Cheap Flights from the United States to Boise in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Boise

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Boise

Enter your travel dates to find the best prices.

2:45 pm - 5:19 pm

SEA

BOI

1h 34mnonstop

10:35 am - 11:28 am

BOI

SEA

1h 53mnonstop

$157Delta

Sat, Sep 5 - Sun, Sep 6

1:04 pm - 3:31 pm

SEA

BOI

1h 27mnonstop

8:03 am - 8:42 am

BOI

SEA

1h 39mnonstop

$163Alaska Airlines

Wed, Sep 2 - Wed, Sep 9

7:18 am - 9:52 am

SEA

BOI

1h 34mnonstop

4:20 pm - 4:56 pm

BOI

SEA

1h 36mnonstop

$167Alaska Airlines

Wed, Sep 2 - Tue, Sep 8

1:50 pm - 8:55 pm

SEA

BOI

6h 05m

1 stop

1:55 pm - 12:40 am

BOI

SEA

11h 45m

2 stops

$182Southwest

Sat, Sep 5 - Thu, Sep 10

7:15 am - 9:54 am

SEA

BOI

1h 39mnonstop

6:45 am - 7:35 am

BOI

SEA

1h 50mnonstop

$187Delta

Thu, Sep 10 - Fri, Sep 18

7:37 pm - 9:37 pm

DEN

BOI

2h 00mnonstop

5:00 am - 7:10 am

BOI

DEN

2h 10mnonstop

$197United Airlines

Mon, Aug 17 - Tue, Aug 18

1:05 pm - 10:00 pm

LAX

BOI

7h 55m

2 stops

11:35 am - 2:35 pm

BOI

LAX

4h 00m

1 stop

$222Southwest

Sat, Aug 22 - Sat, Aug 29

6:50 am - 2:02 pm

EWR

BOI

9h 12m

1 stop

1:55 pm - 11:59 pm

BOI

EWR

8h 04m

1 stop

$297American Airlines

Sat, Aug 22 - Sat, Aug 29

2:53 pm - 10:11 pm

JFK

BOI

9h 18m

1 stop

1:55 pm - 11:58 pm

BOI

JFK

8h 03m

1 stop

$297American Airlines

Fri, Aug 21 - Sat, Aug 29

6:00 am - 11:26 am

EWR

BOI

7h 26m

1 stop

12:26 pm - 11:15 pm

BOI

EWR

8h 49m

1 stop

$329United Airlines

Sat, Sep 19 - Sat, Sep 26

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from United States to Boise

Our best Delta deals on United States to Boise flight tickets

Delta

Sep 5

SEA2:45 pmSeattle/Tacoma Intl

1h 34m

BOI5:19 pmBoise Air Term. Gowen Fld

Sep 6

BOI10:35 amBoise Air Term. Gowen Fld

1h 53m

SEA11:28 amSeattle/Tacoma Intl

$157

Delta

Sep 10

SEA7:15 amSeattle/Tacoma Intl

1h 39m

BOI9:54 amBoise Air Term. Gowen Fld

Sep 18

BOI6:45 amBoise Air Term. Gowen Fld

1h 50m

SEA7:35 amSeattle/Tacoma Intl

$187

Delta

Aug 25

DEN5:35 amDenver Intl

4h 13m

1 stop

BOI9:48 amBoise Air Term. Gowen Fld

Aug 31

BOI11:12 amBoise Air Term. Gowen Fld

3h 50m

1 stop

DEN3:02 pmDenver Intl

$227

Frontier flights from United States to Boise

Our best Frontier deals on United States to Boise flight tickets

Frontier

Oct 18

SEA9:16 pmSeattle/Tacoma Intl

16h 41m

1 stop

BOI2:57 pmBoise Air Term. Gowen Fld

Oct 29

BOI3:52 pmBoise Air Term. Gowen Fld

19h 08m

1 stop

SEA10:00 amSeattle/Tacoma Intl

$176

Frontier

Oct 7

MSP10:58 amMinneapolis St Paul

25h 30m

1 stop

BOI11:28 amBoise Air Term. Gowen Fld

Oct 20

BOI12:23 pmBoise Air Term. Gowen Fld

19h 35m

1 stop

MSP8:58 amMinneapolis St Paul

$177

Frontier

Sep 17

DEN9:55 amDenver Intl

2h 09m

BOI12:04 pmBoise Air Term. Gowen Fld

Sep 21

BOI3:52 pmBoise Air Term. Gowen Fld

8h 23m

1 stop

DEN12:15 amDenver Intl

$183

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Sat 9/5

2:45 pm-5:19 pm

Nonstop1h 34m

Boise Air Term. Gowen Fld

Sun 9/6

10:35 am-11:28 am

Nonstop1h 53m

$157

Quickest round-trip

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Wed 9/2

1:04 pm-3:31 pm

Nonstop1h 27m

Boise Air Term. Gowen Fld

Wed 9/9

8:03 am-8:42 am

Nonstop1h 39m

$163

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Wed 9/2

7:18 am-9:52 am

Nonstop1h 34m

Boise Air Term. Gowen Fld

Tue 9/8

4:20 pm-4:56 pm

Nonstop1h 36m

$167

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Sat 9/5

1:50 pm-8:55 pm

1 stop6h 05m

Boise Air Term. Gowen Fld

Thu 9/10

1:55 pm-12:40 am

2 stops11h 45m

$182

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Thu 9/10

7:15 am-9:54 am

Nonstop1h 39m

Boise Air Term. Gowen Fld

Fri 9/18

6:45 am-7:35 am

Nonstop1h 50m

$187

DenverBoise

DEN - BOI

DENBOI

Denver Intl

Mon 8/17

7:37 pm-9:37 pm

Nonstop2h 00m

Boise Air Term. Gowen Fld

Tue 8/18

5:00 am-7:10 am

Nonstop2h 10m

$197

Los AngelesBoise

LAX - BOI

LAXBOI

Los Angeles

Sat 8/22

1:05 pm-10:00 pm

2 stops7h 55m

Boise Air Term. Gowen Fld

Sat 8/29

11:35 am-2:35 pm

1 stop4h 00m

$222

NewarkBoise

EWR - BOI

EWRBOI

Newark

Sat 8/22

6:50 am-2:02 pm

1 stop9h 12m

Boise Air Term. Gowen Fld

Sat 8/29

1:55 pm-11:59 pm

1 stop8h 04m

$297

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Fri 8/21

2:53 pm-10:11 pm

1 stop9h 18m

Boise Air Term. Gowen Fld

Sat 8/29

1:55 pm-11:58 pm

1 stop8h 03m

$297

NewarkBoise

EWR - BOI

EWRBOI

Newark

Sat 9/19

6:00 am-11:26 am

1 stop7h 26m

Boise Air Term. Gowen Fld

Sat 9/26

12:26 pm-11:15 pm

1 stop8h 49m

$329

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Boise?

The month of January is, on average, the cheapest month to fly to Boise from United States, with most prices found around $308. If you aren’t able to travel during the month of January, then book flights to Boise from United States during February instead. Flights to Boise in February, while not as cheap as those in January, still average around $336.

What is the cheapest United States to Boise Air Term. Gowen Fld flight route?

Fly from Las Vegas Harry Reid Intl to Boise Air Term. Gowen Fld for the best United States - Boise Air Term. Gowen Fld flight prices

What cabin class options are available on United States to Boise flights?

There are 4 cabin classes available to choose from on United States to Boise flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Boise flights?

You could potentially save up to 12% on your flight if you consider stops on a United States to Boise flight.

Cheap United States to Boise flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Boise

Best Price Found	$108
Fastest flight time	0h 57m
Direct flights	Every day
Airports in Boise	1 airport

The best one-way flight to Boise from United States in the past 72 hours is $108. The best round-trip flight deal from United States to Boise found on momondo in the last 72 hours is $178.

The fastest flight from United States to Boise takes 0h 57m

Direct flights go from United States to Boise every day.

There is 1 airport in Boise. From United States there are direct flights to Boise Air Term. Gowen Fld (BOI).

Search flight deals

Frequently asked questions about flying from the United States to Boise

When did momondo last update prices for flights from United States to Boise Air Term. Gowen Fld Airport?
Prices for flights from United States to Boise Air Term. Gowen Fld Airport refresh daily.
How many operators does momondo search for flights from United States to Boise Air Term. Gowen Fld Airport?
The number of operators available for flights from United States to Boise Air Term. Gowen Fld Airport is 9 as of July 2026.
How old do you have to be to fly from United States to Boise Air Term. Gowen Fld Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Boise Air Term. Gowen Fld Airport.
What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?
The required travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from United States to Boise?
momondo data reveals that the most frequently booked plane model on the route from United States to Boise is Embraer 175 (Enhanced Winglets), representing 17.89% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 11.92%, Embraer 175 at 11.78%, and Boeing 737 MAX 8 at 11.40%.

Best airlines flying from United States to Boise

Compare and see reviews for airlines that fly from United States to Boise with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $60	Free Cancellation	Rating 7.9 12,686 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $65	Free Cancellation	Rating 7.8 2,823 reviews	Search Hawaiian Airlines flights
Allegiant Air	PriceFrom $76	Free Cancellation	Rating 7.3 683 reviews	Search Allegiant Air flights
Frontier	PriceFrom $112	Free Cancellation	Rating 5.6 2,778 reviews	Search Frontier flights
United Airlines	PriceFrom $144	Free Cancellation	Rating 7.4 10,015 reviews	Search United Airlines flights
Southwest	PriceFrom $147	Free Cancellation	Rating 8.0 4,238 reviews	Search Southwest flights
Delta	PriceFrom $157	Free Cancellation	Rating 7.8 8,476 reviews	Search Delta flights
American Airlines	PriceFrom $262	Free Cancellation	Rating 7.1 11,836 reviews	Search American Airlines flights

Nampa

Meridian

Ontario

McCall

Caldwell

Eagle

Why use momondo?

Why should I use momondo to find a flight deal from United States to Boise?

Finding the right flight to Boise from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boise quick and easy, saving you time and money.

Can I find flights from United States to Boise with flexible booking policies on momondo?

All flight searches from United States to Boise on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Boise?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Boise.

I’m not ready to book a flight from United States to Boise right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Boise from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Boise trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 8/21

Fri 8/28

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from the United States

Complete your trip

Feeling lucky

Airports servicing Idaho

Idaho Falls Fanning Field Airport

Lewiston Nez Perce Rgnl Airport

Pocatello Airport

Hailey Sun Valley-Friedman Airport

Twin Falls Joslin Airport

Cheap flights from the United States to Boise from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Boise departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from the United States to Boise

Recent round-trip flight deals from the United States to Boise

Recent one-way flight deals from the United States to Boise

Recent last minute flight deals from the United States to Boise

Recent direct flight deals from the United States to Boise

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Delta flights from United States to Boise

Our best Delta deals on United States to Boise flight tickets

Frontier flights from United States to Boise

Our best Frontier deals on United States to Boise flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Boise that are best for you.

See travel insights to Boise from

How to get the cheapest flight ticket from United States to Boise

What is the cheapest month to fly to Boise?

What is the cheapest United States to Boise Air Term. Gowen Fld flight route?

What cabin class options are available on United States to Boise flights?

Can stopping save me money on United States to Boise flights?

What is the cheapest airline that flies from United States to Boise Air Term. Gowen Fld?

What airlines fly to Boise?

How many flights depart from United States to Boise on average per day?

How many flights depart from United States to Boise on average per week?

How long does it take to fly to Boise?

Cheap United States to Boise flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Boise

Frequently asked questions about flying from the United States to Boise

Best airlines flying from United States to Boise

Compare and see reviews for airlines that fly from United States to Boise with momondo

Traveling to a place near Boise?

Why use momondo?

An easier way to manage your Boise trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Idaho

Fly your favorite airline to Boise

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Boise

List of cabin classes available on flights landing in Boise. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from the United States

According to popular flight searches on momondo this year

Complete your trip to Boise

Explore popular destinations other users love

According to popular flight searches on momondo this year