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Cheap flights from New York LaGuardia Airport to Boise from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Boise departing on 8/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York LaGuardia Airport to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:59 pm - 10:40 pm
LGA
-
BOI
7h 41m
1 stop
United Airlines Logo
2:44 pm - 11:24 pm
BOI
-
LGA
6h 40m
1 stop
$297United Airlines
Wed, Aug 19 - Tue, Aug 25
American Airlines Logo
8:44 am - 2:29 pm
LGA
-
BOI
7h 45m
1 stop
American Airlines Logo
12:12 pm - 10:27 pm
BOI
-
LGA
8h 15m
1 stop
$298American Airlines
Thu, Aug 13 - Thu, Aug 20
Southwest Logo
6:55 am - 2:50 pm
LGA
-
BOI
9h 55m
1 stop
Southwest Logo
6:00 am - 4:55 pm
BOI
-
LGA
8h 55m
2 stops
$302Southwest
Wed, Aug 19 - Wed, Aug 26
Southwest Logo
3:15 pm - 11:10 pm
LGA
-
BOI
9h 55m
2 stops
Southwest Logo
6:00 am - 4:55 pm
BOI
-
LGA
8h 55m
2 stops
$307Southwest
Wed, Aug 19 - Wed, Aug 26
Southwest Logo
6:00 am - 2:10 pm
LGA
-
BOI
10h 10m
1 stop
Southwest Logo
6:00 am - 4:55 pm
BOI
-
LGA
8h 55m
2 stops
$308Southwest
Thu, Aug 20 - Wed, Aug 26
United Airlines Logo
6:10 am - 11:28 am
LGA
-
BOI
7h 18m
1 stop
United Airlines Logo
2:44 pm - 11:24 pm
BOI
-
LGA
6h 40m
1 stop
$313United Airlines
Wed, Aug 19 - Wed, Aug 26
United Airlines Logo
6:10 am - 11:28 am
LGA
-
BOI
7h 18m
1 stop
United Airlines Logo
12:24 pm - 11:10 pm
BOI
-
LGA
8h 46m
1 stop
$317United Airlines
Thu, Aug 20 - Thu, Aug 27
United Airlines Logo
2:25 pm - 10:40 pm
LGA
-
BOI
10h 15m
2 stops
United Airlines Logo
2:44 pm - 11:24 pm
BOI
-
LGA
6h 40m
1 stop
$318United Airlines
Sat, Aug 22 - Wed, Aug 26
Southwest Logo
6:00 am - 2:10 pm
LGA
-
BOI
10h 10m
1 stop
Southwest Logo
12:35 pm - 10:35 pm
BOI
-
LGA
8h 00m
1 stop
$323Southwest
Thu, Aug 20 - Wed, Aug 26
United Airlines Logo
4:59 pm - 10:40 pm
LGA
-
BOI
7h 41m
1 stop
United Airlines Logo
2:44 pm - 11:24 pm
BOI
-
LGA
6h 40m
1 stop
$327United Airlines
Fri, Aug 21 - Tue, Aug 25

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United Airlines flights from New York LaGuardia Airport to Boise

Our best United Airlines deals on New York LaGuardia Airport to Boise flight tickets
United Airlines
Aug 19
LGA4:59 pmNew York LaGuardia
7h 41m
1 stop
BOI10:40 pmBoise Air Term. Gowen Fld
Aug 25
BOI2:44 pmBoise Air Term. Gowen Fld
6h 40m
1 stop
LGA11:24 pmNew York LaGuardia
$297
United Airlines
Aug 19
LGA6:10 amNew York LaGuardia
7h 18m
1 stop
BOI11:28 amBoise Air Term. Gowen Fld
Aug 26
BOI2:44 pmBoise Air Term. Gowen Fld
6h 40m
1 stop
LGA11:24 pmNew York LaGuardia
$313
United Airlines
Aug 20
LGA6:10 amNew York LaGuardia
7h 18m
1 stop
BOI11:28 amBoise Air Term. Gowen Fld
Aug 27
BOI12:24 pmBoise Air Term. Gowen Fld
8h 46m
1 stop
LGA11:10 pmNew York LaGuardia
$317

Delta flights from New York LaGuardia Airport to Boise

Our best Delta deals on New York LaGuardia Airport to Boise flight tickets
Delta
Sep 16
LGA7:35 amNew York LaGuardia
8h 09m
1 stop
BOI1:44 pmBoise Air Term. Gowen Fld
Sep 22
BOI2:50 pmBoise Air Term. Gowen Fld
6h 54m
1 stop
LGA11:44 pmNew York LaGuardia
$357
Delta
Sep 15
LGA6:00 amNew York LaGuardia
9h 44m
1 stop
BOI1:44 pmBoise Air Term. Gowen Fld
Sep 20
BOI11:10 pmBoise Air Term. Gowen Fld
6h 59m
1 stop
LGA8:09 amNew York LaGuardia
$358
Delta
Aug 26
LGA6:05 amNew York LaGuardia
19h 54m
2 stops
BOI11:59 pmBoise Air Term. Gowen Fld
Aug 31
BOI1:59 pmBoise Air Term. Gowen Fld
7h 25m
1 stop
LGA11:24 pmNew York LaGuardia
$384

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to Boise 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, momondo users made 832,500 searches. Data last updated July 17, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Wed 8/19

4:59 pm-10:40 pm

1 stop7h 41m

Boise Air Term. Gowen Fld

Tue 8/25

2:44 pm-11:24 pm

1 stop6h 40m

$297

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Thu 8/13

8:44 am-2:29 pm

1 stop7h 45m

Boise Air Term. Gowen Fld

Thu 8/20

12:12 pm-10:27 pm

1 stop8h 15m

$298

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Wed 8/19

6:55 am-2:50 pm

1 stop9h 55m

Boise Air Term. Gowen Fld

Wed 8/26

6:00 am-4:55 pm

2 stops8h 55m

$302

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Wed 8/19

3:15 pm-11:10 pm

2 stops9h 55m

Boise Air Term. Gowen Fld

Wed 8/26

6:00 am-4:55 pm

2 stops8h 55m

$307

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Thu 8/20

6:00 am-2:10 pm

1 stop10h 10m

Boise Air Term. Gowen Fld

Wed 8/26

6:00 am-4:55 pm

2 stops8h 55m

$308
Quickest round-trip

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Wed 8/19

6:10 am-11:28 am

1 stop7h 18m

Boise Air Term. Gowen Fld

Wed 8/26

2:44 pm-11:24 pm

1 stop6h 40m

$313

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Thu 8/20

6:10 am-11:28 am

1 stop7h 18m

Boise Air Term. Gowen Fld

Thu 8/27

12:24 pm-11:10 pm

1 stop8h 46m

$317

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Sat 8/22

2:25 pm-10:40 pm

2 stops10h 15m

Boise Air Term. Gowen Fld

Wed 8/26

2:44 pm-11:24 pm

1 stop6h 40m

$318

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Thu 8/20

6:00 am-2:10 pm

1 stop10h 10m

Boise Air Term. Gowen Fld

Wed 8/26

12:35 pm-10:35 pm

1 stop8h 00m

$323

New YorkBoise

LGA - BOI

LGABOI

New York LaGuardia

Fri 8/21

4:59 pm-10:40 pm

1 stop7h 41m

Boise Air Term. Gowen Fld

Tue 8/25

2:44 pm-11:24 pm

1 stop6h 40m

$327

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from New York LaGuardia Airport 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

What is the typical price of a round-trip flight between New York LaGuardia Airport and Boise?

What is the cheapest month to fly to Boise?

The month of November is, on average, the cheapest month to fly to Boise from New York LaGuardia Airport, with most prices found around $216. If you aren’t able to travel during the month of November, then book flights to Boise from New York LaGuardia Airport during January instead. Flights to Boise in January, while not as cheap as those in November, still average around $318.

Can stopping save me money on New York LaGuardia Airport to Boise flights?

You could potentially save up to 8% on your flight if you consider stops on a New York LaGuardia Airport to Boise flight.

How have New York LaGuardia Airport to Boise flight prices changed over time?

When to book flights from New York LaGuardia Airport to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to Boise (LGA to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Boise

Fastest flight time

7h 16m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Boise takes 7h 16m
There are no direct flights from New York LaGuardia Airport to Boise. There are no popular flight routes from New York LaGuardia Airport to Boise.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Boise

  • How far is New York LaGuardia to Boise Air Term. Gowen Fld by plane?

    New York LaGuardia and Boise Air Term. Gowen Fld are 2150.7 mi apart from one another. Typically, this will take 7h 16m by plane in normal conditions.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from New York LaGuardia Airport to Boise Air Term. Gowen Fld Airport were last updated today.

  • How many operators does momondo search for flights from New York LaGuardia Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from New York LaGuardia Airport to Boise Air Term. Gowen Fld Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport 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 airline from New York LaGuardia Airport to Boise?

Best airlines flying from New York LaGuardia Airport to Boise

Compare and see reviews for airlines that fly from New York LaGuardia Airport to Boise with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $216Free CancellationRating
7.8
8,481 reviews
Search Delta flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,828 reviews
Search American Airlines flights

Traveling to a place near Boise?

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

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Can I find flights from New York to Boise with flexible booking policies on momondo?

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

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Once you have performed a search for New York to Boise flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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