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Boise

Cheap flights to Boise, ID - Compare and Save

— BOI
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
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Flights to Boise in 2026

Find the latest flights to Boise in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on April 2, 2026.

Popular in

December

Cheapest in

January

Average price

$457

Round-trip from

$267

One-way from

$134
Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in April 2026
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From New York to Boise Air Term. Gowen Fld
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One-way flight from New York to Boise Air Term. Gowen Fld (BOI)
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Find flight deals to Boise

Cheapest flights to Boise
Explore the most affordable flight options available to Boise. Find the lowest fares based on data from user searches, with prices last updated on April 2, 2026.

This American Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 4/244:15 pm
LGA
-
BOI
1 stop8h 39m
American Airlines
Tue 4/281:53 pm
BOI
-
LGA
1 stop7h 59m
American Airlines
Deal found 4/1$267
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 4/307:50 am
JFK
-
BOI
1 stop8h 36m
Delta
Tue 5/57:05 am
BOI
-
JFK
1 stop9h 22m
Delta
Deal found 3/31$267
This Delta deal was found by Cheapflights users on 4/1. 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.
Mon 4/273:39 pm
LGA
-
BOI
2 stops10h 18m
Delta
Wed 4/293:23 pm
BOI
-
LGA
1 stop6h 21m
Delta
Deal found 4/1$272
This Delta deal was found by Cheapflights users on 4/1. 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.
Wed 5/134:45 pm
LGA
-
BOI
2 stops9h 01m
Delta
Wed 5/2011:39 pm
BOI
-
LGA
2 stops10h 35m
Delta
Deal found 4/1$278
This Delta deal was found by Cheapflights users on 3/31. 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.
Wed 4/293:00 pm
LGA
-
BOI
1 stop9h 28m
Delta
Wed 5/63:23 pm
BOI
-
LGA
1 stop6h 21m
Delta
Deal found 3/31$281
This Delta deal was found by Cheapflights users on 3/31. 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.
Wed 4/294:34 pm
JFK
-
BOI
1 stop9h 43m
Delta
Wed 5/68:40 pm
BOI
-
JFK
1 stop8h 13m
Delta
Deal found 3/31$281
This Delta deal was found by Cheapflights users on 3/30. 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.
Wed 4/293:00 pm
LGA
-
BOI
1 stop9h 28m
Delta
Wed 5/65:34 am
BOI
-
LGA
2 stops9h 06m
Delta
Deal found 3/30$286
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
EWR
-
BOI
1 stop7h 49m
United Airlines
Sat 5/92:33 pm
BOI
-
EWR
1 stop7h 24m
United Airlines
Deal found 4/1$287
This Delta deal was found by Cheapflights users on 3/30. 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.
Wed 4/296:30 pm
EWR
-
BOI
1 stop7h 27m
Delta
Wed 5/62:18 pm
BOI
-
EWR
1 stop7h 43m
Delta
Deal found 3/30$289
This Delta deal was found by Cheapflights users on 3/30. 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.
Wed 4/293:39 pm
LGA
-
BOI
2 stops10h 18m
Delta
Wed 5/65:34 am
BOI
-
LGA
2 stops9h 06m
Delta
Deal found 3/30$292
This Delta deal was found by Cheapflights users on 4/2. 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.
Tue 6/27:00 am
JFK
-
BOI
1 stop9h 34m
Delta
Tue 6/98:42 am
BOI
-
JFK
1 stop9h 43m
Delta
Deal found 4/2$293
This Delta deal was found by Cheapflights users on 4/1. 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.
Wed 5/136:27 pm
JFK
-
BOI
1 stop7h 19m
Delta
Sun 5/179:16 pm
BOI
-
JFK
1 stop7h 40m
Delta
Deal found 4/1$303

Cheapflights Fare Finder

 
Locate flights to Boise that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on April 2, 2026.
Use the filters below to find and compare flights to Boise that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Thu 4/30

7:50 am-2:26 pm

1 stop8h 36m

Boise Air Term. Gowen Fld

Thu 5/7

1:53 pm-1:06 am

1 stop9h 13m

$267

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Wed 5/13

4:45 pm-11:46 pm

2 stops9h 01m

Boise Air Term. Gowen Fld

Wed 5/20

11:39 pm-12:14 pm

2 stops10h 35m

$278

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Tue 4/21

3:00 pm-10:28 pm

1 stop9h 28m

Boise Air Term. Gowen Fld

Wed 4/22

11:35 pm-10:42 am

1 stop9h 07m

$281

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Wed 4/29

7:50 am-2:26 pm

1 stop8h 36m

Boise Air Term. Gowen Fld

Wed 5/6

6:00 am-4:22 pm

1 stop8h 22m

$281

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Tue 4/21

2:55 pm-10:28 pm

1 stop9h 33m

Boise Air Term. Gowen Fld

Wed 4/22

2:18 pm-12:48 am

1 stop8h 30m

$281

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Tue 4/28

3:20 pm-10:35 pm

2 stops9h 15m

Boise Air Term. Gowen Fld

Sat 5/2

2:33 pm-11:24 pm

1 stop6h 51m

$286

NewarkBoise

EWR - BOI

EWRBOI

Newark

Sat 5/2

2:10 pm-9:17 pm

1 stop9h 07m

Boise Air Term. Gowen Fld

Sat 5/9

2:33 pm-11:57 pm

1 stop7h 24m

$287

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Tue 4/28

3:39 pm-11:57 pm

2 stops10h 18m

Boise Air Term. Gowen Fld

Sat 5/2

10:45 am-11:44 pm

2 stops10h 59m

$292

NewarkBoise

EWR - BOI

EWRBOI

Newark

Sat 5/2

7:29 am-3:33 pm

1 stop10h 04m

Boise Air Term. Gowen Fld

Tue 5/5

5:50 am-6:29 pm

1 stop10h 39m

$334

New YorkBoise

JFK - BOI

JFKBOI

New York John F Kennedy Intl

Mon 4/20

4:09 pm-11:57 pm

1 stop9h 48m

Boise Air Term. Gowen Fld

Tue 4/21

11:35 pm-12:00 pm

1 stop10h 25m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Compare providers for flights to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Boise in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Out of all of the providers offering Boise flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Boise flight deals on Cheapflights and FlightHub. This is based on searches made for Boise flights over the past month.
  • Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering Boise flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to Boise. This is based on data collected from Cheapflights searches made over the past month.

Best time to book a flight to Boise

Have a flexible travel schedule? Discover the best time to fly to 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 to Boise

When is the best time to book a flight to Boise?

Use this chart to determine the optimal time to book a round-trip flight from New York to Boise. Price data was last updated on March 13, 2026.

The price you pay for your flight to Boise may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Boise?

On average, a flight from New York to Boise takes 6 hours 57 minutes. Flights to Boise from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Boise?

The most popular airlines flying from New York to Boise are Delta, Alaska Airlines and American Airlines.

Delta
Delta
From $49
Alaska Airlines
Alaska Airlines
From $50
United Airlines
United Airlines
From $113
Southwest
Southwest
From $137

What are the cheapest airlines that fly to Boise?

The cheapest airlines flying from New York to Boise are American Airlines, Delta and Alaska Airlines.

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated April 2, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,337 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Alaska Airlines
7.9
Good
12,152 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,370 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,533 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,549 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

FAQs about flying to Boise

Best Time to Fly to Boise, ID

This is a year-round destination. Visit between November and late March to ski, snowboard and skate, or head over between June and August to hike, hang-glide and fish to your heart’s content. A trip in September and October may be ideal, with accommodations bargains aplenty.

Getting around Boise, ID

Boise is really a city for motorists, so anyone renting a car has a major advantage. However, shuttle buses will head to the ski resorts and major hiking areas. Those on foot or renting bikes can enjoy the stunning Boise Green Belt, which stretches for 15 miles across the town, and is well worth the effort.

  • What airport do you fly into for flights to Boise?

    Travelers will need to book flights to Air Term. Gowen Fld (BOI) if they wish to fly to Boise. The Boise airport is 3.3 mi from the city center.

  • Can I find cheaper flights to Boise if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Boise on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Boise?

    Based on reviews from Cheapflights users, Spirit Airlines is rated the highest out of the airlines that fly to Boise.

  • What is the cheapest airport to fly to in Boise?

    Boise Air Term. Gowen Fld is currently the cheapest airport to fly to in Boise. One-way flights to Boise Air Term. Gowen Fld typically cost $68, while round-trip flights cost around $79.

  • How much is a round-trip flight to Boise?

    A round-trip flight to Boise will typically cost around $199, however they can be found for as little as $79.

  • Where does the fastest flight to Boise depart from?

    For those looking to save time traveling to Boise, Pullman Moscow Regional offers the quickest one-way flight (0 hours 59 minutes).

  • Does Boise Air Term. Gowen Fld have rental cars?

    Yes. Those touching down at Boise Air Term. Gowen Fld can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Boise Air Term. Gowen Fld?

    Yes. Boise Air Term. Gowen Fld has hotels nearby for those requiring accommodations. Layover Inn Boise Airport is the closest property to Boise Air Term. Gowen Fld (0.0 mi away from Boise Air Term. Gowen Fld).

See more FAQs

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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