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Cheap flights from Boise to New York from $135

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 New York departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Boise to New York (BOI-LGA)

Cheap round-trip flights

Frontier Logo
12:22 pm - 10:11 pmBOI-LGA
7h 49m1 stop
Frontier Logo
10:56 pm - 11:37 amLGA-BOI
14h 41m1 stop
$189Frontier
Find Deal
jue., sep. 11 - jue., sep. 18
Frontier Logo
12:22 pm - 10:11 pmBOI-LGA
7h 49m1 stop
Frontier Logo
10:00 pm - 11:37 amLGA-BOI
15h 37m2 stops
$206Frontier
Find Deal
jue., sep. 4 - mié., sep. 10
Logo
12:22 pm - 10:11 pmBOI-LGA
7h 49m1 stop
Logo
5:55 am - 8:31 pmLGA-BOI
16h 36m2 stops
$217
Find Deal
vie., sep. 19 - lun., sep. 22
Delta Logo
1:39 pm - 10:42 pmBOI-LGA
7h 03m1 stop
Delta Logo
6:29 pm - 11:54 pmLGA-BOI
7h 25m1 stop
$252Delta
Find Deal
vie., oct. 31 - mié., nov. 5
Delta Logo
1:39 pm - 10:42 pmBOI-LGA
7h 03m1 stop
Delta Logo
3:59 pm - 11:59 pmLGA-BOI
10h 00m2 stops
$257Delta
Find Deal
vie., oct. 31 - mié., nov. 5
American Airlines Logo
1:40 pm - 11:41 pmBOI-LGA
8h 01m1 stop
American Airlines Logo
6:00 am - 1:06 pmLGA-BOI
9h 06m1 stop
$266American Airlines
Find Deal
mié., nov. 5 - vie., nov. 7
American Airlines Logo
1:38 pm - 11:35 pmBOI-LGA
7h 57m1 stop
American Airlines Logo
6:24 am - 12:48 pmLGA-BOI
8h 24m1 stop
$269American Airlines
Find Deal
mar., sep. 16 - sáb., sep. 20
United Airlines Logo
8:15 am - 8:17 pmBOI-LGA
10h 02m2 stops
United Airlines Logo
6:25 am - 11:31 amLGA-BOI
7h 06m1 stop
$274United Airlines
Find Deal
sáb., sep. 13 - sáb., sep. 20
United Airlines Logo
2:42 pm - 11:24 pmBOI-LGA
6h 42m1 stop
United Airlines Logo
2:59 pm - 10:21 pmLGA-BOI
9h 22m2 stops
$334United Airlines
Find Deal
mar., sep. 9 - mié., sep. 10
Southwest Logo
6:00 am - 5:20 pmBOI-LGA
9h 20m2 stops
Southwest Logo
5:00 pm - 11:05 pmLGA-BOI
8h 05m1 stop
$357Southwest
Find Deal
mié., sep. 17 - mar., sep. 23

Frontier flights from Boise to New York LaGuardia Airport

Our best Frontier deals on Boise to New York LaGuardia Airport flight tickets
Frontier
Sep 11
BOI12:22 pmBoise Air Term. Gowen Fld
7h 49m
1 stop
LGA10:11 pmNew York LaGuardia
Sep 18
LGA10:56 pmNew York LaGuardia
14h 41m
1 stop
BOI11:37 amBoise Air Term. Gowen Fld
$189
Find similar
Frontier
Sep 4
BOI12:22 pmBoise Air Term. Gowen Fld
7h 49m
1 stop
LGA10:11 pmNew York LaGuardia
Sep 10
LGA10:00 pmNew York LaGuardia
15h 37m
2 stops
BOI11:37 amBoise Air Term. Gowen Fld
$206
Find similar
Frontier
Sep 19
BOI12:22 pmBoise Air Term. Gowen Fld
7h 49m
1 stop
LGA10:11 pmNew York LaGuardia
Sep 27
LGA7:57 pmNew York LaGuardia
17h 40m
2 stops
BOI11:37 amBoise Air Term. Gowen Fld
$246
Find similar

Spirit Airlines flights from Boise to New York LaGuardia Airport

Our best Spirit Airlines deals on Boise to New York LaGuardia Airport flight tickets
Spirit Airlines
Sep 19
BOI9:26 pmBoise Air Term. Gowen Fld
18h 04m
2 stops
LGA5:30 pmNew York LaGuardia
Sep 22
LGA5:55 amNew York LaGuardia
16h 36m
2 stops
BOI8:31 pmBoise Air Term. Gowen Fld
$240
Find similar
Spirit Airlines
Sep 5
BOI9:26 pmBoise Air Term. Gowen Fld
18h 04m
2 stops
LGA5:30 pmNew York LaGuardia
Sep 8
LGA5:45 amNew York LaGuardia
16h 46m
2 stops
BOI8:31 pmBoise Air Term. Gowen Fld
$245
Find similar
Spirit Airlines
Sep 5
BOI9:26 pmBoise Air Term. Gowen Fld
21h 39m
3 stops
LGA9:05 pmNew York LaGuardia
Sep 8
LGA5:45 amNew York LaGuardia
16h 46m
2 stops
BOI8:31 pmBoise Air Term. Gowen Fld
$253
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boise to New York LaGuardia Airport 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 agosto 18, 2025.
Use the filters below to find and compare flights from Boise to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

jue. 9/11

12:22 pm-10:11 pm

1 stop7h 49m

New York LaGuardia

jue. 9/18

10:56 pm-11:37 am

1 stop14h 41m

$189

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

jue. 9/4

12:22 pm-10:11 pm

1 stop7h 49m

New York LaGuardia

mié. 9/10

10:00 pm-11:37 am

2 stops15h 37m

$206

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

vie. 9/19

12:22 pm-10:11 pm

1 stop7h 49m

New York LaGuardia

lun. 9/22

5:55 am-8:31 pm

2 stops16h 36m

$217

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

vie. 10/31

1:39 pm-10:42 pm

1 stop7h 03m

New York LaGuardia

mié. 11/5

6:29 pm-11:54 pm

1 stop7h 25m

$252

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

vie. 10/31

1:39 pm-10:42 pm

1 stop7h 03m

New York LaGuardia

mié. 11/5

3:59 pm-11:59 pm

2 stops10h 00m

$257

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

mié. 11/5

1:40 pm-11:41 pm

1 stop8h 01m

New York LaGuardia

vie. 11/7

6:00 am-1:06 pm

1 stop9h 06m

$266

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

mar. 9/16

1:38 pm-11:35 pm

1 stop7h 57m

New York LaGuardia

sáb. 9/20

6:24 am-12:48 pm

1 stop8h 24m

$269

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

sáb. 9/13

8:15 am-8:17 pm

2 stops10h 02m

New York LaGuardia

sáb. 9/20

6:25 am-11:31 am

1 stop7h 06m

$274

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

mar. 9/9

2:42 pm-11:24 pm

1 stop6h 42m

New York LaGuardia

mié. 9/10

2:59 pm-10:21 pm

2 stops9h 22m

$334

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

mié. 9/17

6:00 am-5:20 pm

2 stops9h 20m

New York LaGuardia

mar. 9/23

5:00 pm-11:05 pm

1 stop8h 05m

$357

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Boise to New York LaGuardia Airport

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 New York LaGuardia Airport?

The cheapest month to fly to New York LaGuardia Airport from Boise is in February. Flight prices, which tend to average around $313, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in February, then you should wait until August to fly from Boise, when ticket prices are also cheap, with an average price of $378.

What is the cheapest day to depart on your flight to New York LaGuardia Airport?

The cheapest day to depart on your flight to New York LaGuardia Airport is on a Saturday when prices can be found for as low as $382. This is often the case because there is less demand to fly during this day of the week. Flights from Boise to New York LaGuardia Airport on a Sunday will generally be more expensive and average around $647. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to New York LaGuardia Airport?

Our data shows that the cheapest Boise to New York LaGuardia Airport flights are usually those with departure times in the evening. Our users have found flights to New York LaGuardia Airport in the evening for as low as $382. Flights at noon are often more expensive with an average ticket price of $557.

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

When to book flights from Boise to New York LaGuardia Airport

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

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

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

Best Price Found

$135

Fastest flight time

6h 24m

Direct flights

None
The best one-way flight to New York LaGuardia Airport from Boise in the past 72 hours is $135. The best round-trip flight deal from Boise to New York LaGuardia Airport found on momondo in the last 72 hours is $189.
The fastest flight from Boise to New York LaGuardia Airport takes 6h 24m
There are no direct flights from Boise to New York LaGuardia Airport. Popular non-direct route for this connection is Boise Air Term. Gowen Fld Airport - New York LaGuardia Airport.
Search flight deals

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

    There are 2150.7 mi between Boise Air Term. Gowen Fld and New York LaGuardia. A reasonable flight in good conditions will take 6h 24m.

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

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

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

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

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The travel and health documents required for your trip to New York LaGuardia Airport 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 New York LaGuardia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Boise to New York LaGuardia Airport?

Best airlines flying from Boise to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Boise to New York LaGuardia Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $249Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $350Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights
SouthwestPriceFrom $376Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
Yonkers
Pocono Manor
Asbury Park
Point Pleasant Beach
Beach Haven
Long Branch
Stamford
East Rutherford
Tannersville
Spring Lake
Wayne
Elizabeth
Parsippany
East Stroudsburg
Secaucus
Staten Island
Toms River

Why use momondo?

Why should I use momondo to find a flight deal from Boise to New York?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boise to New York. momondo saves you time and could save you money on your trip.

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

Yes. All flights to New York 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 New York?

momondo helps you find the best flight between Boise and New York by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to New York, momondo offers a useful price alert feature which will track prices for flights to New York from Boise and alert you when they change.

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