What airlines fly to New York LaGuardia Airport?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to New York LaGuardia Airport from Montana according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to New York LaGuardia Airport. Keep in mind that there are 3 different airlines that fly to New York LaGuardia Airport on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to New York LaGuardia Airport?

The flight from Montana to New York LaGuardia Airport depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Bozeman (a popular airport in Montana) to New York John F Kennedy Intl Airport (the most popular airport in New York LaGuardia Airport), then the flight time is 4h 23m on average. If you fly from Great Falls (another popular airport in Montana) to New York John F Kennedy Intl Airport, then the average flight time is 8h 25m.

What is the cheapest airline that flies from Montana to New York LaGuardia?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Montana to New York LaGuardia

When did momondo last update prices for flights from Montana to New York LaGuardia Airport?

Prices for flights from Montana to New York LaGuardia Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Montana to New York LaGuardia Airport?

There are 3 operators available for flights from Montana to New York LaGuardia Airport as of June 2026.

How old do you have to be to fly from Montana to New York LaGuardia Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana 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.

$144 Cheap Flights from Montana to New York LaGuardia Airport in 2026

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Find the cheapest flights from Montana to New York

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:35 am - 7:45 pm

FCA

LGA

11h 10m

2 stops

6:00 am - 1:35 pm

LGA

FCA

9h 35m

1 stop

$292Delta

Tue, Sep 29 - Sat, Oct 3

6:00 am - 1:49 pm

MSO

LGA

5h 49m

1 stop

7:35 am - 2:42 pm

LGA

MSO

9h 07m

1 stop

$297Delta

Wed, Sep 16 - Wed, Sep 30

5:20 am - 7:36 pm

BIL

LGA

12h 16m

2 stops

12:40 pm - 10:53 pm

LGA

BIL

12h 13m

2 stops

$298Delta

Tue, Aug 18 - Sat, Aug 22

5:20 am - 7:45 pm

FCA

LGA

12h 25m

2 stops

6:04 am - 1:35 pm

LGA

FCA

9h 31m

2 stops

$298Delta

Tue, Sep 29 - Wed, Sep 30

6:00 am - 1:49 pm

MSO

LGA

5h 49m

1 stop

2:50 pm - 11:37 pm

LGA

MSO

10h 47m

2 stops

$302Delta

Wed, Sep 16 - Wed, Sep 30

5:00 am - 1:57 pm

BIL

LGA

6h 57m

1 stop

3:20 pm - 9:17 pm

LGA

BIL

7h 57m

1 stop

$338United Airlines

Fri, Jul 3 - Mon, Jul 6

2:28 pm - 9:00 pm

BZN

LGA

4h 32mnonstop

11:45 am - 3:00 pm

LGA

BZN

5h 15mnonstop

$349American Airlines

Sat, Jun 27 - Sat, Jul 4

1:14 pm - 10:02 pm

MSO

LGA

6h 48m

1 stop

6:00 am - 12:39 pm

LGA

MSO

8h 39m

1 stop

$359American Airlines

Thu, Nov 5 - Mon, Nov 9

8:30 am - 8:15 pm

BZN

LGA

9h 45m

1 stop

6:00 am - 12:30 pm

LGA

BZN

8h 30m

1 stop

$382Southwest

Tue, Aug 18 - Sun, Aug 23

6:15 am - 5:12 pm

MSO

LGA

8h 57m

1 stop

3:30 pm - 9:26 pm

LGA

MSO

7h 56m

1 stop

$407United Airlines

Wed, Nov 4 - Sat, Nov 7

Delta flights from Montana to New York LaGuardia Airport

Our best Delta deals on Montana to New York LaGuardia Airport flight tickets

Delta

Sep 29

FCA6:35 amKalispell Glacier Park

11h 10m

2 stops

LGA7:45 pmNew York LaGuardia

Oct 3

LGA6:00 amNew York LaGuardia

9h 35m

1 stop

FCA1:35 pmKalispell Glacier Park

$292

Delta

Sep 16

MSO6:00 amMissoula Johnson-Bell Field

5h 49m

1 stop

LGA1:49 pmNew York LaGuardia

Sep 30

LGA7:35 amNew York LaGuardia

9h 07m

1 stop

MSO2:42 pmMissoula Johnson-Bell Field

$297

Delta

Aug 18

BIL5:20 amBillings Logan Intl

12h 16m

2 stops

LGA7:36 pmNew York LaGuardia

Aug 22

LGA12:40 pmNew York LaGuardia

12h 13m

2 stops

BIL10:53 pmBillings Logan Intl

$298

American Airlines flights from Montana to New York LaGuardia Airport

Our best American Airlines deals on Montana to New York LaGuardia Airport flight tickets

American Airlines

Jun 27

BZN2:28 pmBozeman Gallatin Field

4h 32m

LGA9:00 pmNew York LaGuardia

Jul 4

LGA11:45 amNew York LaGuardia

5h 15m

BZN3:00 pmBozeman Gallatin Field

$349

American Airlines

Nov 5

MSO1:14 pmMissoula Johnson-Bell Field

6h 48m

1 stop

LGA10:02 pmNew York LaGuardia

Nov 9

LGA6:00 amNew York LaGuardia

8h 39m

1 stop

MSO12:39 pmMissoula Johnson-Bell Field

$359

American Airlines

Jul 14

BZN6:45 amBozeman Gallatin Field

9h 43m

1 stop

LGA6:28 pmNew York LaGuardia

Jul 20

LGA7:30 amNew York LaGuardia

9h 52m

1 stop

BZN3:22 pmBozeman Gallatin Field

$363

momondo Fare Finder

Use the filters below to find and compare flights from Montana to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalispellNew York

FCA - LGA

FCALGA

Kalispell Glacier Park

Tue 9/29

6:35 am-7:45 pm

2 stops11h 10m

New York LaGuardia

Sat 10/3

6:00 am-1:35 pm

1 stop9h 35m

$292

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Wed 9/16

6:00 am-1:49 pm

1 stop5h 49m

New York LaGuardia

Wed 9/30

7:35 am-2:42 pm

1 stop9h 07m

$297

BillingsNew York

BIL - LGA

BILLGA

Billings Logan Intl

Tue 8/18

5:20 am-7:36 pm

2 stops12h 16m

New York LaGuardia

Sat 8/22

12:40 pm-10:53 pm

2 stops12h 13m

$298

KalispellNew York

FCA - LGA

FCALGA

Kalispell Glacier Park

Tue 9/29

5:20 am-7:45 pm

2 stops12h 25m

New York LaGuardia

Wed 9/30

6:04 am-1:35 pm

2 stops9h 31m

$298

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Wed 9/16

6:00 am-1:49 pm

1 stop5h 49m

New York LaGuardia

Wed 9/30

2:50 pm-11:37 pm

2 stops10h 47m

$302

BillingsNew York

BIL - LGA

BILLGA

Billings Logan Intl

Fri 7/3

5:00 am-1:57 pm

1 stop6h 57m

New York LaGuardia

Mon 7/6

3:20 pm-9:17 pm

1 stop7h 57m

$338

Quickest round-trip

BozemanNew York

BZN - LGA

BZNLGA

Bozeman Gallatin Field

Sat 6/27

2:28 pm-9:00 pm

Nonstop4h 32m

New York LaGuardia

Sat 7/4

11:45 am-3:00 pm

Nonstop5h 15m

$349

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Thu 11/5

1:14 pm-10:02 pm

1 stop6h 48m

New York LaGuardia

Mon 11/9

6:00 am-12:39 pm

1 stop8h 39m

$359

BozemanNew York

BZN - LGA

BZNLGA

Bozeman Gallatin Field

Tue 8/18

8:30 am-8:15 pm

1 stop9h 45m

New York LaGuardia

Sun 8/23

6:00 am-12:30 pm

1 stop8h 30m

$382

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Wed 11/4

6:15 am-5:12 pm

1 stop8h 57m

New York LaGuardia

Sat 11/7

3:30 pm-9:26 pm

1 stop7h 56m

$407

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 Montana 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

Prices

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Other information

What is the cheapest month to fly to New York LaGuardia Airport?

The cheapest month to fly to New York LaGuardia Airport from Montana is in December. Flight prices, which tend to average around $138, 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 December, then you should wait until August to fly from Montana, when ticket prices are also cheap, with an average price of $172.

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

Our data shows that the cheapest Montana to New York LaGuardia Airport flights are usually those with departure times in the morning. Our users have found flights to New York LaGuardia Airport in the morning for as low as $297. Flights at noon are often more expensive with an average ticket price of $408.

What is the cheapest Montana to New York LaGuardia flight route?

Fly from Bozeman Gallatin Field to New York LaGuardia for the best Montana - New York LaGuardia flight prices

What cabin class options are available on Montana to New York LaGuardia Airport flights?

There are 2 cabin classes available to choose from on Montana to New York LaGuardia Airport 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 Montana to New York LaGuardia Airport flights?

You could potentially save up to 6% on your flight if you consider stops on a Montana to New York LaGuardia Airport flight.

Cheap Montana to New York LaGuardia Airport flight deals and tips

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

Fastest flight time	5h 22m
Direct flights	Sun

The fastest flight from Montana to New York LaGuardia Airport takes 5h 22m

Direct flights go from Montana to New York LaGuardia Airport on Sunday. The only airline offering direct flights is American Airlines.

Search flight deals

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

When did momondo last update prices for flights from Montana to New York LaGuardia Airport?
Prices for flights from Montana to New York LaGuardia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Montana to New York LaGuardia Airport?
There are 3 operators available for flights from Montana to New York LaGuardia Airport as of June 2026.
How old do you have to be to fly from Montana to New York LaGuardia Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana 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 plane model from Montana to New York LaGuardia Airport?
Based on momondo bookings for flights between Montana and New York LaGuardia Airport, the leading plane model is Boeing 737 MAX 8, making up 50.00% of the total bookings. Other popular models include Airbus A319 with 10.00%, Airbus A318/A319/A320/A321 with 10.00%, and Airbus A220-300 with 10.00%.

Best airlines flying from Montana to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Montana to New York LaGuardia Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $138	Free Cancellation	Rating 7.8 8,395 reviews	Search Delta flights
United Airlines	PriceFrom $261	Free Cancellation	Rating 7.4 9,773 reviews	Search United Airlines flights
American Airlines	PriceFrom $283	Free Cancellation	Rating 7.1 11,641 reviews	Search American Airlines flights

Queens

Seaside Heights

Bronx

Yonkers

East Rutherford

Asbury Park

Point Pleasant Beach

Mount Laurel

Long Branch

Stamford

Beach Haven

Woodbridge

Tannersville

Parsippany

Spring Lake

East Stroudsburg

Secaucus

Wayne

Ocean Grove

Elizabeth

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We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montana to New York for you.

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

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

How can momondo help me find flights from Montana to New York?

momondo provides multiple filters to help you find the best flight to New York from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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Cheap flights from Montana to New York from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to New York departing on 11/26. 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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Delta flights from Montana to New York LaGuardia Airport

Our best Delta deals on Montana to New York LaGuardia Airport flight tickets

American Airlines flights from Montana to New York LaGuardia Airport

Our best American Airlines deals on Montana to New York LaGuardia Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Montana to New York LaGuardia Airport that are best for you.

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

What is the cheapest month to fly to New York LaGuardia Airport?

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

What is the cheapest Montana to New York LaGuardia flight route?

What cabin class options are available on Montana to New York LaGuardia Airport flights?

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

What is the cheapest airline that flies from Montana to New York LaGuardia?

What airlines fly to New York LaGuardia Airport?

How long does it take to fly to New York LaGuardia Airport?

Cheap Montana to New York LaGuardia Airport flight deals and tips

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

Fastest flight time

Direct flights

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

Best airlines flying from Montana to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Montana to New York LaGuardia Airport with momondo

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Why use momondo?

An easier way to manage your New York LaGuardia Airport trip

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