What airlines fly to New York LaGuardia Airport?

United Airlines, Delta and American Airlines 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 61% 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.

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

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

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 29m on average. If you fly from Kalispell (another popular airport in Montana) to New York John F Kennedy Intl Airport, then the average flight time is 6h 23m.

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 September 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.

$139 Cheap Flights from Montana to New York LaGuardia Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to New York

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Cheap round-trip flights

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3:36 pm - 11:44 pmFCA Kalispell Glacier Park-LGA New York LaGuardia

6h 08m1 stop Minneapolis St Paul

7:40 am - 2:41 pmLGA New York LaGuardia-FCA Kalispell Glacier Park

9h 01m1 stop Minneapolis St Paul

$277Delta

Tue, Oct 20 - Tue, Oct 27

3:36 pm - 11:44 pmFCA Kalispell Glacier Park-LGA New York LaGuardia

6h 08m1 stop Minneapolis St Paul

7:40 am - 2:41 pmLGA New York LaGuardia-FCA Kalispell Glacier Park

9h 01m1 stop Minneapolis St Paul

$277Delta

Tue, Oct 20 - Wed, Oct 28

2:36 pm - 11:15 pmFCA Kalispell Glacier Park-LGA New York LaGuardia

6h 39m1 stop Denver Intl

3:20 pm - 9:51 pmLGA New York LaGuardia-FCA Kalispell Glacier Park

8h 31m1 stop Denver Intl

$277United Airlines

Sat, Nov 7 - Sat, Nov 14

12:26 pm - 9:54 pmFCA Kalispell Glacier Park-LGA New York LaGuardia

7h 28m1 stop Chicago O'Hare Intl

6:00 am - 11:28 amLGA New York LaGuardia-FCA Kalispell Glacier Park

7h 28m1 stop Chicago O'Hare Intl

$277United Airlines

Fri, Oct 16 - Wed, Oct 21

3:36 pm - 11:44 pmFCA Kalispell Glacier Park-LGA New York LaGuardia

6h 08m1 stop Minneapolis St Paul

12:45 pm - 10:57 pmLGA New York LaGuardia-FCA Kalispell Glacier Park

12h 12m2 stops Cincinnati Cinci./N. Kentucky Salt Lake City

$282Delta

Tue, Nov 3 - Sat, Nov 14

11:05 am - 11:25 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

10h 20m2 stops Denver Intl Dallas Love Field

7:00 am - 2:50 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

9h 50m1 stop Denver Intl

$303Southwest

Mon, Nov 2 - Wed, Nov 4

11:05 am - 10:55 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

9h 50m1 stop Denver Intl

7:00 am - 2:50 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

9h 50m1 stop Denver Intl

$303Southwest

Mon, Nov 2 - Wed, Nov 4

2:28 pm - 11:27 pmBIL Billings Logan Intl-LGA New York LaGuardia

6h 59m1 stop Denver Intl

3:29 pm - 10:30 pmLGA New York LaGuardia-BIL Billings Logan Intl

9h 01m1 stop Denver Intl

$321United Airlines

Sat, Oct 24 - Sat, Oct 31

1:54 pm - 11:37 pmBIL Billings Logan Intl-LGA New York LaGuardia

7h 43m1 stop Dallas/Fort Worth

1:55 pm - 8:40 pmLGA New York LaGuardia-BIL Billings Logan Intl

8h 45m1 stop Dallas/Fort Worth

$322American Airlines

Tue, Nov 3 - Tue, Nov 10

1:06 pm - 11:25 pmMSO Missoula Johnson-Bell Field-LGA New York LaGuardia

8h 19m1 stop Chicago O'Hare Intl

6:00 am - 12:36 pmLGA New York LaGuardia-MSO Missoula Johnson-Bell Field

8h 36m1 stop Chicago O'Hare Intl

$409American Airlines

Thu, Dec 3 - Tue, Dec 8

Cheap last minute flights

Enter your travel dates to find the best prices.

10:30 am - 7:54 pmBIL Billings Logan Intl-LGA New York LaGuardia

7h 24m1 stop Denver Intl

4:59 pm - 10:51 pmLGA New York LaGuardia-BIL Billings Logan Intl

7h 52m1 stop Denver Intl

$421United Airlines

Sat, Sep 26 - Tue, Sep 29

6:23 am - 4:42 pmBIL Billings Logan Intl-LGA New York LaGuardia

8h 19m1 stop Minneapolis St Paul

4:20 pm - 11:15 pmLGA New York LaGuardia-BIL Billings Logan Intl

8h 55m2 stops Cincinnati Cinci./N. Kentucky Minneapolis St Paul

$426Delta

Sat, Sep 26 - Tue, Sep 29

6:23 am - 6:35 pmBIL Billings Logan Intl-LGA New York LaGuardia

10h 12m2 stops Minneapolis St Paul Cincinnati Cinci./N. Kentucky

4:20 pm - 11:15 pmLGA New York LaGuardia-BIL Billings Logan Intl

8h 55m2 stops Cincinnati Cinci./N. Kentucky Minneapolis St Paul

$431Delta

Sat, Sep 26 - Tue, Sep 29

12:26 pm - 9:54 pmFCA Kalispell Glacier Park-LGA New York LaGuardia

7h 28m1 stop Chicago O'Hare Intl

7:29 am - 4:06 pmLGA New York LaGuardia-FCA Kalispell Glacier Park

10h 37m1 stop Denver Intl

$463United Airlines

Fri, Sep 25 - Tue, Oct 6

2:30 pm - 11:29 pmFCA Kalispell Glacier Park-LGA New York LaGuardia

6h 59m1 stop Denver Intl

8:10 am - 4:06 pmLGA New York LaGuardia-FCA Kalispell Glacier Park

9h 56m2 stops Chicago O'Hare Intl Denver Intl

$468United Airlines

Fri, Sep 25 - Tue, Oct 6

2:00 pm - 10:35 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

6h 35m1 stop Denver Intl

3:55 pm - 10:30 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

8h 35m1 stop Denver Intl

$529Southwest

Wed, Sep 23 - Wed, Sep 30

2:00 pm - 10:35 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

6h 35m1 stop Denver Intl

3:15 pm - 10:30 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

9h 15m2 stops Lambert-St Louis Denver Intl

$534Southwest

Wed, Sep 23 - Wed, Sep 30

3:35 pm - 11:44 pmMSO Missoula Johnson-Bell Field-LGA New York LaGuardia

6h 09m1 stop Minneapolis St Paul

4:20 pm - 11:42 pmLGA New York LaGuardia-MSO Missoula Johnson-Bell Field

9h 22m2 stops Cincinnati Cinci./N. Kentucky Minneapolis St Paul

$545Delta

Sat, Sep 26 - Tue, Sep 29

6:30 am - 5:04 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

8h 34m1 stop Dallas/Fort Worth

6:59 am - 12:43 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

7h 44m1 stop Chicago O'Hare Intl

$549American Airlines

Thu, Sep 24 - Sun, Sep 27

6:30 am - 6:29 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

9h 59m1 stop Dallas/Fort Worth

6:59 am - 12:43 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

7h 44m1 stop Chicago O'Hare Intl

$549American Airlines

Fri, Sep 25 - Mon, Sep 28

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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

Delta

Oct 20

FCA3:36 pmKalispell Glacier Park

6h 08m

1 stop

LGA11:44 pmNew York LaGuardia

Oct 27

LGA7:40 amNew York LaGuardia

9h 01m

1 stop

FCA2:41 pmKalispell Glacier Park

$277

Delta

Jan 7

FCA1:29 pmKalispell Glacier Park

8h 16m

2 stops

LGA11:45 pmNew York LaGuardia

Jan 10

LGA7:30 amNew York LaGuardia

6h 59m

1 stop

FCA12:29 pmKalispell Glacier Park

$282

Delta

Nov 3

FCA5:30 amKalispell Glacier Park

10h 13m

2 stops

LGA5:43 pmNew York LaGuardia

Nov 14

LGA9:00 amNew York LaGuardia

15h 57m

2 stops

FCA10:57 pmKalispell Glacier Park

$288

United Airlines flights from Montana to New York LaGuardia Airport

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

United Airlines

Oct 23

FCA12:26 pmKalispell Glacier Park

8h 44m

1 stop

LGA11:10 pmNew York LaGuardia

Oct 29

LGA7:23 amNew York LaGuardia

8h 11m

1 stop

FCA1:34 pmKalispell Glacier Park

$297

United Airlines

Oct 23

FCA10:45 amKalispell Glacier Park

7h 09m

1 stop

LGA7:54 pmNew York LaGuardia

Oct 29

LGA7:23 amNew York LaGuardia

8h 11m

1 stop

FCA1:34 pmKalispell Glacier Park

$299

United Airlines

Oct 17

FCA2:30 pmKalispell Glacier Park

6h 57m

1 stop

LGA11:27 pmNew York LaGuardia

Oct 31

LGA7:23 amNew York LaGuardia

8h 11m

1 stop

FCA1:34 pmKalispell Glacier Park

$303

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 Kalispell Glacier Park - LGA New York LaGuardia

FCALGA

Kalispell Glacier Park

Tue 10/20

3:36 pm-11:44 pm

1 stop6h 08m

New York LaGuardia

Tue 10/27

7:40 am-2:41 pm

1 stop9h 01m

$277

KalispellNew York

FCA Kalispell Glacier Park - LGA New York LaGuardia

FCALGA

Kalispell Glacier Park

Tue 10/20

3:36 pm-11:44 pm

1 stop6h 08m

New York LaGuardia

Wed 10/28

7:40 am-2:41 pm

1 stop9h 01m

$277

KalispellNew York

FCA Kalispell Glacier Park - LGA New York LaGuardia

FCALGA

Kalispell Glacier Park

Sat 11/7

2:36 pm-11:15 pm

1 stop6h 39m

New York LaGuardia

Sat 11/14

3:20 pm-9:51 pm

1 stop8h 31m

$277

Quickest round-trip

KalispellNew York

FCA Kalispell Glacier Park - LGA New York LaGuardia

FCALGA

Kalispell Glacier Park

Fri 10/16

12:26 pm-9:54 pm

1 stop7h 28m

New York LaGuardia

Wed 10/21

6:00 am-11:28 am

1 stop7h 28m

$277

KalispellNew York

FCA Kalispell Glacier Park - LGA New York LaGuardia

FCALGA

Kalispell Glacier Park

Tue 11/3

3:36 pm-11:44 pm

1 stop6h 08m

New York LaGuardia

Sat 11/14

12:45 pm-10:57 pm

2 stops12h 12m

$282

BozemanNew York

BZN Bozeman Gallatin Field - LGA New York LaGuardia

BZNLGA

Bozeman Gallatin Field

Mon 11/2

11:05 am-11:25 pm

2 stops10h 20m

New York LaGuardia

Wed 11/4

7:00 am-2:50 pm

1 stop9h 50m

$303

BozemanNew York

BZN Bozeman Gallatin Field - LGA New York LaGuardia

BZNLGA

Bozeman Gallatin Field

Mon 11/2

11:05 am-10:55 pm

1 stop9h 50m

New York LaGuardia

Wed 11/4

7:00 am-2:50 pm

1 stop9h 50m

$303

BillingsNew York

BIL Billings Logan Intl - LGA New York LaGuardia

BILLGA

Billings Logan Intl

Sat 10/24

2:28 pm-11:27 pm

1 stop6h 59m

New York LaGuardia

Sat 10/31

3:29 pm-10:30 pm

1 stop9h 01m

$321

BillingsNew York

BIL Billings Logan Intl - LGA New York LaGuardia

BILLGA

Billings Logan Intl

Tue 11/3

1:54 pm-11:37 pm

1 stop7h 43m

New York LaGuardia

Tue 11/10

1:55 pm-8:40 pm

1 stop8h 45m

$322

MissoulaNew York

MSO Missoula Johnson-Bell Field - LGA New York LaGuardia

MSOLGA

Missoula Johnson-Bell Field

Thu 12/3

1:06 pm-11:25 pm

1 stop8h 19m

New York LaGuardia

Tue 12/8

6:00 am-12:36 pm

1 stop8h 36m

$409

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

Airlines

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 February. Flight prices, which tend to average around $347, 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 November to fly from Montana, when ticket prices are also cheap, with an average price of $400.

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 $415.

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 is only 1 cabin class 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 5% 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

Best Price Found	$139
Fastest flight time	5h 50m
Direct flights	None

The best one-way flight to New York LaGuardia Airport from Montana in the past 72 hours is $139. The best round-trip flight deal from Montana to New York LaGuardia Airport found on momondo in the last 72 hours is $277.

The fastest flight from Montana to New York LaGuardia Airport takes 5h 50m

There are no direct flights from Montana to New York LaGuardia Airport. There are no popular flight routes from Montana to New York LaGuardia Airport.

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 September 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 43.48% of the total bookings. Other popular models include Airbus A320-100/200 with 26.09%, Airbus A319 with 8.70%, and Boeing 737 with 8.70%.

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 8,592 reviews	Search Delta flights
United Airlines	PriceFrom $266	Free Cancellation	Rating 7.4 10,227 reviews	Search United Airlines flights
American Airlines	PriceFrom $341	Free Cancellation	Rating 7.0 12,079 reviews	Search American Airlines flights

Queens

Bronx

Seaside Heights

Yonkers

East Rutherford

Mount Laurel

Secaucus

Woodbridge

Stamford

Wayne

Parsippany

Long Branch

Point Pleasant Beach

Tannersville

East Stroudsburg

Elizabeth

Staten Island

Asbury Park

Hauppauge

Middletown

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

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Cheap flights from Montana to New York from $139

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 12/16. 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

United Airlines flights from Montana to New York LaGuardia Airport

Our best United 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.

See travel insights to New York from

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

Best Price Found

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

Traveling to a place near New York?

Why use momondo?

An easier way to manage your New York LaGuardia Airport trip

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to New York

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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List of cabin classes available on flights landing in New York. Availability may vary depending on flight origin and airline.

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