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

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

What airlines fly to Montana?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Montana from New York LaGuardia Airport according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 4 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from New York LaGuardia Airport to Montana were last updated today.

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

The number of operators available for flights from New York LaGuardia Airport to Montana is 4 as of May 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Montana.

What documentation or ID do you need to fly to Montana?

The required travel and health documents for your Montana 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 Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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Find the cheapest flights from New York LaGuardia Airport to Montana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 11:47 pm

LGA

MSO

7h 47m

1 stop

3:27 pm - 11:44 pm

MSO

LGA

6h 17m

1 stop

$297Delta

Sat, Sep 12 - Mon, Sep 21

1:55 pm - 11:16 pm

LGA

MSO

11h 21m

2 stops

5:05 am - 1:49 pm

MSO

LGA

6h 44m

1 stop

$302Delta

Sun, May 24 - Thu, May 28

6:00 am - 1:33 pm

LGA

FCA

9h 33m

1 stop

2:30 pm - 11:44 pm

FCA

LGA

7h 14m

1 stop

$303Delta

Wed, May 27 - Sat, Jun 6

6:00 am - 11:29 am

LGA

FCA

7h 29m

1 stop

12:35 pm - 11:20 pm

FCA

LGA

8h 45m

1 stop

$306United Airlines

Sat, Jun 6 - Sat, Jun 13

7:30 am - 3:25 pm

LGA

BZN

9h 55m

1 stop

1:01 pm - 10:31 pm

BZN

LGA

7h 30m

1 stop

$317American Airlines

Wed, Aug 19 - Sat, Aug 29

6:00 am - 11:34 am

LGA

MSO

7h 34m

1 stop

12:40 pm - 11:22 pm

MSO

LGA

8h 42m

1 stop

$317United Airlines

Thu, Aug 27 - Tue, Sep 1

7:29 am - 1:27 pm

LGA

MSO

7h 58m

1 stop

6:15 am - 5:22 pm

MSO

LGA

9h 07m

1 stop

$318United Airlines

Sat, Sep 12 - Sat, Sep 19

6:30 am - 12:07 pm

LGA

BZN

7h 37m

1 stop

2:27 pm - 8:47 pm

BZN

LGA

4h 20mnonstop

$327American Airlines

Sat, Aug 22 - Sat, Aug 29

9:44 am - 4:13 pm

LGA

BZN

8h 29m

1 stop

2:24 pm - 9:00 pm

BZN

LGA

4h 36mnonstop

$329American Airlines

Tue, Jul 7 - Sat, Jul 11

1:50 pm - 8:37 pm

LGA

BZN

8h 47m

1 stop

11:55 am - 10:27 pm

BZN

LGA

8h 32m

1 stop

$337American Airlines

Thu, Aug 27 - Tue, Sep 1

American Airlines flights from New York LaGuardia Airport to Montana

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

American Airlines

Aug 19

LGA7:30 amNew York LaGuardia

9h 55m

1 stop

BZN3:25 pmBozeman Gallatin Field

Aug 29

BZN1:01 pmBozeman Gallatin Field

7h 30m

1 stop

LGA10:31 pmNew York LaGuardia

$317

American Airlines

Aug 22

LGA6:30 amNew York LaGuardia

7h 37m

1 stop

BZN12:07 pmBozeman Gallatin Field

Aug 29

BZN2:27 pmBozeman Gallatin Field

4h 20m

LGA8:47 pmNew York LaGuardia

$327

American Airlines

Jul 7

LGA9:44 amNew York LaGuardia

8h 29m

1 stop

BZN4:13 pmBozeman Gallatin Field

Jul 11

BZN2:24 pmBozeman Gallatin Field

4h 36m

LGA9:00 pmNew York LaGuardia

$329

Southwest flights from New York LaGuardia Airport to Montana

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

Southwest

Jul 15

LGA6:55 amNew York LaGuardia

13h 25m

1 stop

BZN6:20 pmBozeman Gallatin Field

Jul 21

BZN2:35 pmBozeman Gallatin Field

6h 30m

1 stop

LGA11:05 pmNew York LaGuardia

$362

Southwest

Aug 12

LGA2:30 pmNew York LaGuardia

9h 55m

2 stops

BZN10:25 pmBozeman Gallatin Field

Aug 19

BZN2:00 pmBozeman Gallatin Field

6h 30m

1 stop

LGA10:30 pmNew York LaGuardia

$372

Southwest

Jun 16

LGA6:55 amNew York LaGuardia

13h 35m

1 stop

BZN6:30 pmBozeman Gallatin Field

Jun 25

BZN6:35 amBozeman Gallatin Field

10h 20m

2 stops

LGA6:55 pmNew York LaGuardia

$388

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkMissoula

LGA - MSO

LGAMSO

New York LaGuardia

Sat 9/12

6:00 pm-11:47 pm

1 stop7h 47m

Missoula Johnson-Bell Field

Mon 9/21

3:27 pm-11:44 pm

1 stop6h 17m

$297

New YorkMissoula

LGA - MSO

LGAMSO

New York LaGuardia

Sun 5/24

1:55 pm-11:16 pm

2 stops11h 21m

Missoula Johnson-Bell Field

Thu 5/28

5:05 am-1:49 pm

1 stop6h 44m

$302

New YorkKalispell

LGA - FCA

LGAFCA

New York LaGuardia

Wed 5/27

6:00 am-1:33 pm

1 stop9h 33m

Kalispell Glacier Park

Sat 6/6

2:30 pm-11:44 pm

1 stop7h 14m

$303

New YorkKalispell

LGA - FCA

LGAFCA

New York LaGuardia

Sat 6/6

6:00 am-11:29 am

1 stop7h 29m

Kalispell Glacier Park

Sat 6/13

12:35 pm-11:20 pm

1 stop8h 45m

$306

New YorkBozeman

LGA - BZN

LGABZN

New York LaGuardia

Wed 8/19

7:30 am-3:25 pm

1 stop9h 55m

Bozeman Gallatin Field

Sat 8/29

1:01 pm-10:31 pm

1 stop7h 30m

$317

New YorkMissoula

LGA - MSO

LGAMSO

New York LaGuardia

Thu 8/27

6:00 am-11:34 am

1 stop7h 34m

Missoula Johnson-Bell Field

Tue 9/1

12:40 pm-11:22 pm

1 stop8h 42m

$317

New YorkMissoula

LGA - MSO

LGAMSO

New York LaGuardia

Sat 9/12

7:29 am-1:27 pm

1 stop7h 58m

Missoula Johnson-Bell Field

Sat 9/19

6:15 am-5:22 pm

1 stop9h 07m

$318

Quickest round-trip

New YorkBozeman

LGA - BZN

LGABZN

New York LaGuardia

Sat 8/22

6:30 am-12:07 pm

1 stop7h 37m

Bozeman Gallatin Field

Sat 8/29

2:27 pm-8:47 pm

Nonstop4h 20m

$327

New YorkBozeman

LGA - BZN

LGABZN

New York LaGuardia

Tue 7/7

9:44 am-4:13 pm

1 stop8h 29m

Bozeman Gallatin Field

Sat 7/11

2:24 pm-9:00 pm

Nonstop4h 36m

$329

New YorkBozeman

LGA - BZN

LGABZN

New York LaGuardia

Thu 8/27

1:50 pm-8:37 pm

1 stop8h 47m

Bozeman Gallatin Field

Tue 9/1

11:55 am-10:27 pm

1 stop8h 32m

$337

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 New York LaGuardia Airport to Montana

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

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from New York LaGuardia Airport is in July. Flight prices, which tend to average around $149, are often lower during this time because this is during the off-season. The month of June is another great option to travel to Montana, with average flight prices from New York LaGuardia Airport averaging around $193.

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

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

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

No. A direct flight is the cheapest option for a flight between New York LaGuardia Airport to Montana.

Cheap New York LaGuardia Airport to Montana flight deals and tips

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

Best Price Found	$521
Fastest flight time	5h 03m
Direct flights	Sun
Airports in Montana	32 airports

The best flight deal from New York LaGuardia Airport to Montana found on momondo in the last 72 hours is $521

The fastest flight from New York LaGuardia Airport to Montana takes 5h 03m

Direct flights go from New York LaGuardia Airport to Montana on Sunday. There are no airlines offering direct flights.

There are 32 airports in Montana. From New York LaGuardia Airport there are direct flights to Kalispell Glacier Park (FCA), Bozeman Gallatin Field (BZN).

Search flight deals

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

When did momondo last update prices for flights from New York LaGuardia Airport to Montana?
Prices for flights from New York LaGuardia Airport to Montana were last updated today.
How many operators does momondo search for flights from New York LaGuardia Airport to Montana?
The number of operators available for flights from New York LaGuardia Airport to Montana is 4 as of May 2026.
How old do you have to be to fly from New York LaGuardia Airport to Montana?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Montana.
What documentation or ID do you need to fly to Montana?
The required travel and health documents for your Montana 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 Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from New York LaGuardia Airport to Montana?
Based on momondo bookings for flights between New York LaGuardia Airport and Montana, the leading plane model is Boeing 737 MAX 8, making up 64.58% of the total bookings. Other popular models include Airbus A319 with 11.46%, Airbus A320-100/200 with 10.42%, and Airbus A318/A319/A320/A321 with 4.17%.

Best airlines flying from New York LaGuardia Airport to Montana

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $149	Free Cancellation	Rating 7.9 8,459 reviews	Search Delta flights
American Airlines	PriceFrom $207	Free Cancellation	Rating 7.1 11,668 reviews	Search American Airlines flights
United Airlines	PriceFrom $246	Free Cancellation	Rating 7.4 9,683 reviews	Search United Airlines flights
Southwest	PriceFrom $272	Free Cancellation	Rating 7.9 4,305 reviews	Search Southwest flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montana from New York.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montana from New York.

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

Yes momondo offers price alerts on flights to Montana from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.