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$34+ Cheap flights from Boise (BOI) to North America

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LAX
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
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Cheap flight deals from Boise to North America

Keep the following information in mind while searching for Boise to North America flight deals. Data was last updated July 28, 2025.

Round-trip from

$73
(Booking.com)

One-way from

$34
(FlightHub)

Popular in

December

Cheapest in

April

Average price

$416

Good round-trip deal

$140 or less

Good one-way deal

$98 or less
From Boise Air Term. Gowen Fld to North America
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One-way flight from Boise Air Term. Gowen Fld to North America
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Highest demand for flights based on searches. 16% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Boise Air Term. Gowen Fld to North America.
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Price to beat on a one-way flight from Boise Air Term. Gowen Fld to North America.
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Find flight deals from Boise to North America

Cheapest flights from Boise to North America
Explore the most affordable flight options available from Boise to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:16 pmBOI - LAS
Nonstop1h 57mSpirit Airlines
Sat 10/410:26 amLAS - BOI
Nonstop1h 55mSpirit Airlines
Deal found 7/26$80
This Priceline deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:36 pmBOI - DEN
Nonstop2h 00mFrontier
Sun 8/179:50 amDEN - BOI
Nonstop1h 56mFrontier
Deal found 7/25$89
This Cheapflightsfares deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:41 pmBOI - LAS
Nonstop1h 49mAllegiant Air
Fri 12/1212:51 pmLAS - BOI
Nonstop1h 53mAllegiant Air
Deal found 7/26$89
This Booking.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:48 pmBOI - LAS
Nonstop1h 50mMultiple Airlines
Fri 12/512:51 pmLAS - BOI
Nonstop1h 53mMultiple Airlines
Deal found 7/27$98
This Cheapflightsfares deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:06 pmBOI - BUR
1 stop4h 53mSpirit Airlines
Mon 8/257:00 amBUR - BOI
1 stop9h 11mSpirit Airlines
Deal found 7/26$125
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:10 amBOI - LAS
Nonstop2h 00mSouthwest
Sat 11/157:35 amLAS - BOI
Nonstop1h 45mSouthwest
Deal found 7/28$131
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/262:19 pmBOI - SEA
1 stop4h 34mHawaiian Airlines
Tue 9/25:42 pmSEA - BOI
1 stop3h 15mHawaiian Airlines
Deal found 7/28$136
This Hawaiian Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/175:46 pmBOI - LAS
Nonstop2h 00mHawaiian Airlines
Tue 8/199:03 pmLAS - BOI
Nonstop1h 55mHawaiian Airlines
Deal found 7/26$137
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/234:20 pmBOI - SEA
Nonstop1h 40mDelta
Mon 8/258:30 amSEA - BOI
Nonstop1h 34mDelta
Deal found 7/28$137
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:57 pmBOI - PHX
Nonstop2h 09mAmerican Airlines
Sun 9/78:22 pmPHX - BOI
Nonstop2h 13mAmerican Airlines
Deal found 7/26$137
This Alaska Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/271:01 pmBOI - BUR
Nonstop2h 12mAlaska Airlines
Wed 9/37:02 pmBUR - BOI
Nonstop2h 07mAlaska Airlines
Deal found 7/28$139
This Netflights deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:05 pmBOI - PHX
Nonstop2h 12mAlaska Airlines
Tue 9/97:59 pmPHX - BOI
Nonstop2h 08mAlaska Airlines
Deal found 7/28$143

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to North America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2025.
Use the filters below to find and compare flights from Boise to North America that are best for you.

Fly from

Boise

Fly to

North America

Route

Depart

Return

Price

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Fri 9/26

9:16 pm-10:13 pm

Nonstop1h 57m

Las Vegas Harry Reid Intl

Sat 10/4

10:26 am-1:21 pm

Nonstop1h 55m

$80

BoiseDenver

BOI - DEN

BOIDEN

Boise Air Term. Gowen Fld

Thu 8/14

12:36 pm-2:36 pm

Nonstop2h 00m

Denver Intl

Sun 8/17

9:50 am-11:46 am

Nonstop1h 56m

$89

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Fri 12/5

10:41 pm-11:30 pm

Nonstop1h 49m

Las Vegas Harry Reid Intl

Fri 12/12

12:51 pm-3:44 pm

Nonstop1h 53m

$89

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Tue 12/2

12:48 pm-1:38 pm

Nonstop1h 50m

Las Vegas Harry Reid Intl

Fri 12/5

12:51 pm-3:44 pm

Nonstop1h 53m

$98

BoiseBurbank

BOI - BUR

BOIBUR

Boise Air Term. Gowen Fld

Fri 8/22

6:06 pm-9:59 pm

1 stop4h 53m

Burbank Bob Hope

Mon 8/25

7:00 am-5:11 pm

1 stop9h 11m

$125

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Tue 11/11

6:10 am-7:10 am

Nonstop2h 00m

Las Vegas Harry Reid Intl

Sat 11/15

7:35 am-10:20 am

Nonstop1h 45m

$131

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Tue 8/26

2:19 pm-5:53 pm

1 stop4h 34m

Seattle/Tacoma Intl

Tue 9/2

5:42 pm-9:57 pm

1 stop3h 15m

$136

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

Sat 8/23

7:30 am-8:12 am

Nonstop1h 42m

Seattle/Tacoma Intl

Sun 8/31

8:30 am-11:04 am

Nonstop1h 34m

$137

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Thu 9/4

1:57 pm-3:06 pm

Nonstop2h 09m

Phoenix Sky Harbor Intl

Sun 9/7

8:22 pm-11:35 pm

Nonstop2h 13m

$137

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Sun 8/17

5:46 pm-6:46 pm

Nonstop2h 00m

Las Vegas Harry Reid Intl

Tue 8/19

9:03 pm-11:58 pm

Nonstop1h 55m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 60 results
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Best time to book a flight from Boise to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boise to North America

What is the cheapest month to book a flight from Boise to North America?

Currently, January is the cheapest month in which you can book a flight from Boise to North America (average of $246). Flying from Boise to North America in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOI to NA?

Find hourly flight availability from Boise to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to North America as you normally would.

Weekly flight availability from Boise to North America

Explore weekly flight availability from Boise to North America. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 28, 2025.

The most flights from BOI to 0NA are scheduled on a Monday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to North America. Reviews last updated July 28, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Boise to North America have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,237 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,975 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,604 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,892 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Boise to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to North America?

    Most people fly from Boise Air Term. Gowen Fld (BOI) if they book a flight from Boise to North America. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • How popular is this Boise to North America flight route?

    Within the past month, 43 users have taken a look at flights from Boise Air Term. Gowen Fld to North America.

  • What are the cheapest airlines to fly from Boise to North America one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $34. However, be on the lookout for offers from Frontier and Allegiant Air, as they are both options that can get you from Boise to North America for a low price.

  • What are the most popular routes from Boise to North America?

    While some choose either Boise Air Term. Gowen Fld - Las Vegas Harry Reid Intl or Boise Air Term. Gowen Fld - Denver Intl, Boise Air Term. Gowen Fld - Seattle/Tacoma Intl is the most popular route from Boise to North America.

  • What are the most reliable airlines from Boise to North America?

    Before booking your flight to North America from Boise, check out the most reliable airlines to get you to your destination on time: Condor (100%), United Airlines (100%), Air New Zealand( 100%).

  • What are the cheapest flights from Boise to North America?

    The cheapest flight price from Boise to North America is $98. On average you can expect to pay $1,326. The most popular route, (Boise Air Term. Gowen Fld - Seattle/Tacoma Intl), can usually be booked for $117.

  • Can I find deals for flights from Boise to North America that include hotel bookings?

    Yes. In addition to deals on Boise to North America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to North America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to North America.

  • Can I find deals for business class flights from Boise to North America?

    Yes. Cheapflights offers flight deals from Boise to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to North America?

    Currently, January is the cheapest month in which you can book a flight from Boise to North America (average of $246). Flying from Boise to North America in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Boise to North America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Boise to North America

Discover the top 9 airlines that operate flights from Boise to North America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$52Average$245FlexibilityNo cancel feeOn-time65%
FrontierCheapest$60Average$141FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$73Average$217FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$77Average$197FlexibilityNo cancel feeOn-time88%
DeltaCheapest$129Average$361FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$147Average$412FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$149Average$377FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$158Average$408FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$166Average$442FlexibilityNo cancel feeOn-time71%

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