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

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

What airlines fly to Montana?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Montana from New York LaGuardia Airport according to our data. United Airlines is the first choice among our users, with 40% 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 October 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 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York LaGuardia Airport to Montana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

9h 01m1 stop Minneapolis St Paul

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

6h 08m1 stop Minneapolis St Paul

$277Delta

Wed, Oct 21 - Mon, Oct 26

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

9h 01m1 stop Minneapolis St Paul

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

6h 08m1 stop Minneapolis St Paul

$277Delta

Fri, Oct 23 - Tue, Oct 27

3:29 pm - 9:51 pmLGA New York LaGuardia-FCA Kalispell Glacier Park

8h 22m1 stop Denver Intl

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

6h 39m1 stop Denver Intl

$277United Airlines

Fri, Oct 30 - Mon, Nov 9

3:30 pm - 9:30 pmLGA New York LaGuardia-FCA Kalispell Glacier Park

8h 00m1 stop Denver Intl

12:57 pm - 9:45 pmFCA Kalispell Glacier Park-LGA New York LaGuardia

6h 48m1 stop Chicago O'Hare Intl

$277United Airlines

Fri, Jan 8 - Thu, Jan 14

1:55 pm - 8:49 pmLGA New York LaGuardia-BIL Billings Logan Intl

8h 54m1 stop Dallas/Fort Worth

1:28 pm - 10:49 pmBIL Billings Logan Intl-LGA New York LaGuardia

7h 21m1 stop Dallas/Fort Worth

$379American Airlines

Fri, Dec 11 - Sun, Dec 13

12:55 pm - 8:40 pmLGA New York LaGuardia-BIL Billings Logan Intl

9h 45m1 stop Dallas/Fort Worth

7:00 am - 5:04 pmBIL Billings Logan Intl-LGA New York LaGuardia

8h 04m1 stop Dallas/Fort Worth

$379American Airlines

Thu, Nov 12 - Mon, Nov 16

4:15 pm - 10:30 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

8h 15m1 stop Denver Intl

2:15 pm - 11:10 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

6h 55m1 stop Denver Intl

$399Southwest

Wed, Nov 4 - Sat, Nov 7

8:00 am - 3:25 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

9h 25m1 stop Denver Intl

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

9h 50m1 stop Denver Intl

$404Southwest

Thu, Nov 5 - Mon, Nov 9

10:32 am - 11:59 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

15h 27m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

7:09 pm - 8:24 amBZN Bozeman Gallatin Field-LGA New York LaGuardia

11h 15m2 stops Seattle/Tacoma Intl Boston Logan Intl

$874Alaska Airlines

Fri, Dec 25 - Tue, Jan 5

12:10 pm - 11:59 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

13h 49m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

7:09 pm - 8:24 amBZN Bozeman Gallatin Field-LGA New York LaGuardia

11h 15m2 stops Seattle/Tacoma Intl Boston Logan Intl

$1,050Alaska Airlines

Wed, Dec 23 - Tue, Jan 5

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 1:25 pmLGA New York LaGuardia-FCA Kalispell Glacier Park

9h 25m1 stop Minneapolis St Paul

5:30 am - 5:33 pmFCA Kalispell Glacier Park-LGA New York LaGuardia

10h 03m2 stops Salt Lake City Detroit Metropolitan Wayne County

$468Delta

Mon, Oct 5 - Sat, Oct 17

9:00 am - 10:54 pmLGA New York LaGuardia-FCA Kalispell Glacier Park

15h 54m2 stops Atlanta Hartsfield-Jackson Salt Lake City

5:30 am - 5:33 pmFCA Kalispell Glacier Park-LGA New York LaGuardia

10h 03m2 stops Salt Lake City Detroit Metropolitan Wayne County

$473Delta

Mon, Oct 5 - Sat, Oct 17

6:00 am - 11:45 amLGA New York LaGuardia-BZN Bozeman Gallatin Field

7h 45m1 stop Chicago O'Hare Intl

6:30 am - 5:14 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

8h 44m1 stop Denver Intl

$529United Airlines

Sun, Oct 4 - Tue, Oct 6

7:45 am - 1:31 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

7h 46m1 stop Denver Intl

6:30 am - 5:14 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

8h 44m1 stop Denver Intl

$529United Airlines

Sun, Oct 4 - Tue, Oct 6

6:59 am - 1:38 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

8h 39m1 stop Atlanta Hartsfield-Jackson

12:25 pm - 11:40 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

9h 15m1 stop Atlanta Hartsfield-Jackson

$529Delta

Mon, Oct 5 - Sat, Oct 10

6:55 am - 3:40 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

10h 45m2 stops Denver Intl Las Vegas Harry Reid Intl

11:25 am - 10:50 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

9h 25m1 stop Denver Intl

$573Southwest

Sun, Oct 4 - Tue, Oct 6

6:55 am - 3:40 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

10h 45m2 stops Denver Intl Las Vegas Harry Reid Intl

11:25 am - 10:25 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

9h 00m2 stops Denver Intl Dallas Love Field

$578Southwest

Sun, Oct 4 - Tue, Oct 6

6:59 am - 12:57 pmLGA New York LaGuardia-BZN Bozeman Gallatin Field

7h 58m1 stop Dallas/Fort Worth

1:15 pm - 2:23 pmBZN Bozeman Gallatin Field-LGA New York LaGuardia

23h 08m1 stop Chicago O'Hare Intl

$751American Airlines

Tue, Oct 6 - Mon, Oct 12

12:56 pm - 9:12 pmLGA New York LaGuardia-BIL Billings Logan Intl

10h 16m1 stop Dallas/Fort Worth

6:00 am - 4:17 pmBIL Billings Logan Intl-LGA New York LaGuardia

8h 17m1 stop Dallas/Fort Worth

$821American Airlines

Thu, Oct 8 - Mon, Oct 12

10:30 am - 10:04 pmLGA New York LaGuardia-MSO Missoula Johnson-Bell Field

13h 34m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

7:03 am - 9:57 pmMSO Missoula Johnson-Bell Field-LGA New York LaGuardia

12h 54m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$1,199Alaska Airlines

Sun, Oct 4 - Tue, Oct 6

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Southwest flights from New York LaGuardia Airport to Montana

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

Southwest

Nov 5

LGA6:45 amNew York LaGuardia

10h 40m

2 stops

BZN3:25 pmBozeman Gallatin Field

Nov 9

BZN11:05 amBozeman Gallatin Field

9h 50m

1 stop

LGA10:55 pmNew York LaGuardia

$410

Southwest

Oct 27

LGA2:30 pmNew York LaGuardia

7h 15m

1 stop

BZN7:45 pmBozeman Gallatin Field

Oct 31

BZN8:10 amBozeman Gallatin Field

9h 00m

2 stops

LGA7:10 pmNew York LaGuardia

$420

Southwest

Oct 27

LGA2:00 pmNew York LaGuardia

10h 10m

2 stops

BZN10:10 pmBozeman Gallatin Field

Oct 31

BZN8:10 amBozeman Gallatin Field

9h 00m

2 stops

LGA7:10 pmNew York LaGuardia

$425

Delta flights from New York LaGuardia Airport to Montana

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

Delta

Jan 8

LGA2:00 pmNew York LaGuardia

11h 07m

2 stops

FCA11:07 pmKalispell Glacier Park

Jan 14

FCA1:29 pmKalispell Glacier Park

8h 16m

2 stops

LGA11:45 pmNew York LaGuardia

$288

Delta

Dec 5

LGA6:00 amNew York LaGuardia

9h 06m

1 stop

FCA1:06 pmKalispell Glacier Park

Dec 12

FCA2:30 pmKalispell Glacier Park

7h 09m

1 stop

LGA11:39 pmNew York LaGuardia

$308

Delta

Dec 5

LGA6:00 amNew York LaGuardia

9h 06m

1 stop

FCA1:06 pmKalispell Glacier Park

Dec 9

FCA5:10 amKalispell Glacier Park

12h 17m

2 stops

LGA7:27 pmNew York LaGuardia

$313

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 YorkKalispell

LGA New York LaGuardia - FCA Kalispell Glacier Park

LGAFCA

New York LaGuardia

Wed 10/21

7:40 am-2:41 pm

1 stop9h 01m

Kalispell Glacier Park

Mon 10/26

3:36 pm-11:44 pm

1 stop6h 08m

$277

New YorkKalispell

LGA New York LaGuardia - FCA Kalispell Glacier Park

LGAFCA

New York LaGuardia

Fri 10/23

7:40 am-2:41 pm

1 stop9h 01m

Kalispell Glacier Park

Tue 10/27

3:36 pm-11:44 pm

1 stop6h 08m

$277

New YorkKalispell

LGA New York LaGuardia - FCA Kalispell Glacier Park

LGAFCA

New York LaGuardia

Fri 10/30

3:29 pm-9:51 pm

1 stop8h 22m

Kalispell Glacier Park

Mon 11/9

2:36 pm-11:15 pm

1 stop6h 39m

$277

Quickest round-trip

New YorkKalispell

LGA New York LaGuardia - FCA Kalispell Glacier Park

LGAFCA

New York LaGuardia

Fri 1/8

3:30 pm-9:30 pm

1 stop8h 00m

Kalispell Glacier Park

Thu 1/14

12:57 pm-9:45 pm

1 stop6h 48m

$277

New YorkBillings

LGA New York LaGuardia - BIL Billings Logan Intl

LGABIL

New York LaGuardia

Fri 12/11

1:55 pm-8:49 pm

1 stop8h 54m

Billings Logan Intl

Sun 12/13

1:28 pm-10:49 pm

1 stop7h 21m

$379

New YorkBillings

LGA New York LaGuardia - BIL Billings Logan Intl

LGABIL

New York LaGuardia

Thu 11/12

12:55 pm-8:40 pm

1 stop9h 45m

Billings Logan Intl

Mon 11/16

7:00 am-5:04 pm

1 stop8h 04m

$379

New YorkBozeman

LGA New York LaGuardia - BZN Bozeman Gallatin Field

LGABZN

New York LaGuardia

Wed 11/4

4:15 pm-10:30 pm

1 stop8h 15m

Bozeman Gallatin Field

Sat 11/7

2:15 pm-11:10 pm

1 stop6h 55m

$399

New YorkBozeman

LGA New York LaGuardia - BZN Bozeman Gallatin Field

LGABZN

New York LaGuardia

Thu 11/5

8:00 am-3:25 pm

1 stop9h 25m

Bozeman Gallatin Field

Mon 11/9

11:05 am-10:55 pm

1 stop9h 50m

$404

New YorkBozeman

LGA New York LaGuardia - BZN Bozeman Gallatin Field

LGABZN

New York LaGuardia

Fri 12/25

10:32 am-11:59 pm

2 stops15h 27m

Bozeman Gallatin Field

Tue 1/5

7:09 pm-8:24 am

2 stops11h 15m

$874

New YorkBozeman

LGA New York LaGuardia - BZN Bozeman Gallatin Field

LGABZN

New York LaGuardia

Wed 12/23

12:10 pm-11:59 pm

2 stops13h 49m

Bozeman Gallatin Field

Tue 1/5

7:09 pm-8:24 am

2 stops11h 15m

$1,050

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 March. Flight prices, which tend to average around $246, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Montana, with average flight prices from New York LaGuardia Airport averaging around $316.

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

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

There are 3 cabin classes available to choose from on New York LaGuardia Airport to Montana 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 New York LaGuardia Airport to Montana flights?

You could potentially save up to 14% on your flight if you consider stops on a New York LaGuardia Airport to Montana flight.

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	$139
Fastest flight time	6h 38m
Direct flights	None

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

The fastest flight from New York LaGuardia Airport to Montana takes 6h 38m

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

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 October 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 62.20% of the total bookings. Other popular models include Airbus A320-100/200 with 10.98%, Airbus A319 with 9.76%, and Boeing 737 with 9.76%.

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
United Airlines	PriceFrom $246	Free Cancellation	Rating 7.4 10,280 reviews	Search United Airlines flights
Delta	PriceFrom $257	Free Cancellation	Rating 7.8 8,631 reviews	Search Delta flights
Southwest	PriceFrom $272	Free Cancellation	Rating 7.9 4,215 reviews	Search Southwest flights
American Airlines	PriceFrom $316	Free Cancellation	Rating 7.0 12,124 reviews	Search American Airlines 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.