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

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

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

As of September 2025, 944 flights take off from Boise and land in United States each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.

What airlines fly to United States?

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

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

As of September 2025, there are 134 flights per day flying from Boise to United States. The most common time of day flights depart is 7:00AM, with 44% of flights taking off in the afternoon.

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

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

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

As of September 2025, there are 9 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to United States.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$46 Cheap Flights from Boise to the United States in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

Find the cheapest flights from Boise to the United States

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

10:41 pm - 11:30 pmBOI-LAS

1h 49mnonstop

12:51 pm - 3:44 pmLAS-BOI

1h 53mnonstop

$78Allegiant Air

Find Deal

lun., dic. 8 - vie., dic. 12

10:41 pm - 11:30 pmBOI-LAS

1h 49mnonstop

12:51 pm - 3:44 pmLAS-BOI

1h 53mnonstop

$80Allegiant Air

Find Deal

vie., dic. 5 - vie., dic. 12

5:50 pm - 6:40 pmBOI-LAS

1h 50mnonstop

7:40 pm - 10:25 pmLAS-BOI

1h 45mnonstop

$107Southwest

Find Deal

mar., nov. 11 - mié., nov. 12

1:40 pm - 2:36 pmBOI-LAS

1h 56mnonstop

8:50 pm - 11:49 pmLAS-BOI

1h 59mnonstop

$111Alaska Airlines

Find Deal

mar., oct. 28 - vie., oct. 31

7:00 am - 7:32 amBOI-SMF

1h 32mnonstop

9:15 am - 11:42 amSMF-BOI

1h 27mnonstop

$114Alaska Airlines

Find Deal

mar., oct. 21 - mar., oct. 28

1:50 pm - 2:35 pmBOI-LAS

1h 45mnonstop

10:00 pm - 12:45 amLAS-BOI

1h 45mnonstop

$114Southwest

Find Deal

sáb., nov. 8 - lun., nov. 10

1:54 pm - 2:45 pmBOI-SEA

1h 51mnonstop

9:35 pm - 12:05 amSEA-BOI

1h 30mnonstop

$135Delta

Find Deal

mié., dic. 17 - sáb., dic. 20

5:25 am - 6:17 amBOI-SEA

1h 52mnonstop

10:40 am - 1:20 pmSEA-BOI

1h 40mnonstop

$137Delta

Find Deal

vie., oct. 24 - sáb., nov. 1

7:05 pm - 12:15 amBOI-SAN

6h 10m1 stop

8:00 am - 1:43 pmSAN-BOI

4h 43m1 stop

$155United Airlines

Find Deal

mié., oct. 15 - sáb., oct. 18

9:45 am - 2:24 pmBOI-SEA

5h 39m1 stop

2:40 pm - 11:28 pmSEA-BOI

7h 48m1 stop

$177United Airlines

Find Deal

mié., oct. 15 - lun., oct. 27

Delta flights from Boise to United States

Our best Delta deals on Boise to United States flight tickets

Delta

Dec 17

BOI1:54 pmBoise Air Term. Gowen Fld

1h 51m

SEA2:45 pmSeattle/Tacoma Intl

Dec 20

SEA9:35 pmSeattle/Tacoma Intl

1h 30m

BOI12:05 amBoise Air Term. Gowen Fld

$135

Find similar

Delta

Oct 24

BOI5:25 amBoise Air Term. Gowen Fld

1h 52m

SEA6:17 amSeattle/Tacoma Intl

Nov 1

SEA10:40 amSeattle/Tacoma Intl

1h 40m

BOI1:20 pmBoise Air Term. Gowen Fld

$137

Find similar

Delta

Nov 8

BOI11:12 amBoise Air Term. Gowen Fld

5h 56m

1 stop

LAS4:08 pmLas Vegas Harry Reid Intl

Nov 10

LAS7:32 pmLas Vegas Harry Reid Intl

4h 03m

1 stop

BOI12:35 amBoise Air Term. Gowen Fld

$139

Find similar

Frontier flights from Boise to United States

Our best Frontier deals on Boise to United States flight tickets

Frontier

Oct 24

BOI12:28 pmBoise Air Term. Gowen Fld

2h 00m

DEN2:28 pmDenver Intl

Oct 26

DEN9:48 amDenver Intl

1h 55m

BOI11:43 amBoise Air Term. Gowen Fld

$99

Find similar

Frontier

Oct 23

BOI12:28 pmBoise Air Term. Gowen Fld

2h 00m

DEN2:28 pmDenver Intl

Oct 26

DEN9:48 amDenver Intl

1h 55m

BOI11:43 amBoise Air Term. Gowen Fld

$102

Find similar

Frontier

Oct 3

BOI12:22 pmBoise Air Term. Gowen Fld

2h 23m

DEN2:45 pmDenver Intl

Oct 9

DEN9:48 amDenver Intl

1h 55m

BOI11:43 amBoise Air Term. Gowen Fld

$103

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

lun. 12/8

10:41 pm-11:30 pm

Nonstop1h 49m

Las Vegas Harry Reid Intl

vie. 12/12

12:51 pm-3:44 pm

Nonstop1h 53m

$78

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

vie. 12/5

10:41 pm-11:30 pm

Nonstop1h 49m

Las Vegas Harry Reid Intl

vie. 12/12

12:51 pm-3:44 pm

Nonstop1h 53m

$80

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

mar. 11/11

5:50 pm-6:40 pm

Nonstop1h 50m

Las Vegas Harry Reid Intl

mié. 11/12

7:40 pm-10:25 pm

Nonstop1h 45m

$107

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

mar. 10/28

1:40 pm-2:36 pm

Nonstop1h 56m

Las Vegas Harry Reid Intl

vie. 10/31

8:50 pm-11:49 pm

Nonstop1h 59m

$111

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

mar. 10/21

7:00 am-7:32 am

Nonstop1h 32m

Sacramento Intl

mar. 10/28

9:15 am-11:42 am

Nonstop1h 27m

$114

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

sáb. 11/8

1:50 pm-2:35 pm

Nonstop1h 45m

Las Vegas Harry Reid Intl

lun. 11/10

10:00 pm-12:45 am

Nonstop1h 45m

$114

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

mié. 12/17

1:54 pm-2:45 pm

Nonstop1h 51m

Seattle/Tacoma Intl

sáb. 12/20

9:35 pm-12:05 am

Nonstop1h 30m

$135

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

vie. 10/24

5:25 am-6:17 am

Nonstop1h 52m

Seattle/Tacoma Intl

sáb. 11/1

10:40 am-1:20 pm

Nonstop1h 40m

$137

BoiseSan Diego

BOI - SAN

BOISAN

Boise Air Term. Gowen Fld

mié. 10/15

7:05 pm-12:15 am

1 stop6h 10m

San Diego

sáb. 10/18

8:00 am-1:43 pm

1 stop4h 43m

$155

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

mié. 10/15

9:45 am-2:24 pm

1 stop5h 39m

Seattle/Tacoma Intl

lun. 10/27

2:40 pm-11:28 pm

1 stop7h 48m

$177

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 Boise to United States

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 United States?

In general, October is the cheapest month to fly from Boise to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $337. If you aren’t able to travel during the month of October, then book flights to United States from Boise during April instead. Flights to United States in April, while not as cheap as those in October, still average around $343.

What is the cheapest day to depart on your flight to United States?

According to our data, Wednesday is the cheapest day to fly to United States from Boise. The lowest ticket price found for a Wednesday departure recently was $391. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $551. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is at noon when flights can be purchased for as low as $414. Try not to purchase tickets in the morning because they tend to be around $503. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

What cabin class options are available on Boise Air Term. Gowen Fld to United States flights?

There are 4 cabin classes available to choose from on Boise Air Term. Gowen Fld to United States 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 Boise to United States flights?

No. A direct flight is the cheapest option for a flight between Boise to United States.

Cheap Boise to United States flight deals and tips

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

Best Price Found	$78
Fastest flight time	1h 15m
Direct flights	Every day
Airports in United States	2 airports

The best one-way flight to United States from Boise in the past 72 hours is $78. The best round-trip flight deal from Boise to United States found on momondo in the last 72 hours is $130.

The fastest flight from Boise to United States takes 1h 15m

Direct flights go from Boise to United States every day.

There are 2 airports near United States: Portland (PDX), Sacramento Intl (SMF)

Search flight deals

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to United States?
Prices for flights from Boise Air Term. Gowen Fld Airport to United States refresh daily.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to United States?
As of September 2025, there are 9 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to United States.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to United States?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Boise to United States?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boise to United States is Embraer 175 (32.31% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (9.12%), Boeing 737-800 Passenger/BBJ2 (winglets) (8.21%), and Boeing 737-700 Passenger/BBJ1 (winglets) (6.27%).

Best airlines flying from Boise to United States

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $48	Free Cancellation	Rating 6.3 8,042 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $61	Free Cancellation	Rating 5.8 3,163 reviews	Search Frontier flights
Hawaiian Airlines	PriceFrom $73	Free Cancellation	Rating 7.8 2,746 reviews	Search Hawaiian Airlines flights
Allegiant Air	PriceFrom $76	Free Cancellation	Rating 7.2 699 reviews	Search Allegiant Air flights
Delta	PriceFrom $88	Free Cancellation	Rating 7.9 7,973 reviews	Search Delta flights
United Airlines	PriceFrom $136	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $137	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $144	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights
American Airlines	PriceFrom $166	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

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

Finding the right flight to United States from Boise 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 United States quick and easy, saving you time and money.

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

Yes. All flights to United States from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Boise to United States.

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

If you are not ready to book a flight from Boise to United States now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United States and let you know when they change.

An easier way to manage your United States 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

vie. 10/24

vie. 10/31

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

Popular cities in the United States

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $44

Flights to Miamifrom $49

Flights to Chicagofrom $65

Flights to Orlandofrom $56

Flights to Las Vegasfrom $44

Flights to San Franciscofrom $60

Flights to Washington, D.C.from $56

Flights to Bostonfrom $68

Flights to Atlantafrom $51

Flights to Dallasfrom $60

Flights to Seattlefrom $86

Boise flight routes

Flights from Boise Air Term. Gowen Fld to Las Vegas Harry Reid Intl

Flights from Boise Air Term. Gowen Fld to San Jose

Flights from Boise Air Term. Gowen Fld to Bozeman Gallatin Field

Flights from Boise Air Term. Gowen Fld to Santa Ana J. Wayne/Orange Cnty

Flights from Boise Air Term. Gowen Fld to San Francisco

Flights from Boise Air Term. Gowen Fld to Spokane

Cheap flights from Boise to the United States from $46

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to the United States departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

Find the cheapest flights from Boise to the United States

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Delta flights from Boise to United States

Our best Delta deals on Boise to United States flight tickets

Frontier flights from Boise to United States

Our best Frontier deals on Boise to United States flight tickets

momondo Fare Finder

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

See travel insights to the United States from

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

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

What is the cheapest month to fly to United States?

What is the cheapest day to depart on your flight to United States?

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is at noon when flights can be purchased for as low as $414. Try not to purchase tickets in the morning because they tend to be around $503. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

What cabin class options are available on Boise Air Term. Gowen Fld to United States flights?

There are 4 cabin classes available to choose from on Boise Air Term. Gowen Fld to United States 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 Boise to United States flights?

No. A direct flight is the cheapest option for a flight between Boise to United States.

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

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

What airlines fly to United States?

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

As of September 2025, there are 134 flights per day flying from Boise to United States. The most common time of day flights depart is 7:00AM, with 44% of flights taking off in the afternoon.

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

As of September 2025, 944 flights take off from Boise and land in United States each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.

Cheap Boise to United States flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in United States

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

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

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

What documentation or ID do you need to fly to United States?

What is the most popular plane model from Boise to United States?

Best airlines flying from Boise to United States

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

Why use momondo?

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

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

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

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

An easier way to manage your United States 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

Popular cities in the United States

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