What is the cheapest airline that flies from New York to Great Falls?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from New York to Great Falls

How long does it take to fly to Great Falls?

Flight times from New York to Great Falls vary, but if you’re flying out of Newark and flying into Great Falls (one of the most popular routes), then the duration is 7h 20m on average. Another popular route from New York to Great Falls is flying from New York to Great Falls, which will take roughly 8h 24m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from New York to Great Falls Airport?

Prices for flights from New York to Great Falls Airport are updated daily.

How many operators does momondo search for flights from New York to Great Falls Airport?

As of September 2026, there is 1 operator available to choose from for flights from New York to Great Falls Airport.

How old do you have to be to fly from New York to Great Falls 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 New York to Great Falls Airport.

What documentation or ID do you need to fly to Great Falls Airport?

The necessary travel and health documents for your Great Falls Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$192 Cheap Flights from New York to Great Falls in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York to Great Falls

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 4:30 pmEWR Newark-GTF Great Falls

11h 30m1 stop Seattle/Tacoma Intl

5:10 pm - 5:40 amGTF Great Falls-EWR Newark

10h 30m1 stop Seattle/Tacoma Intl

$368Alaska Airlines

Wed, Nov 11 - Sat, Nov 14

7:00 am - 4:19 pmEWR Newark-GTF Great Falls

11h 19m1 stop Seattle/Tacoma Intl

4:59 pm - 5:40 amGTF Great Falls-EWR Newark

10h 41m1 stop Seattle/Tacoma Intl

$368Alaska Airlines

Wed, Nov 11 - Sat, Nov 14

3:29 pm - 9:38 pmLGA New York LaGuardia-GTF Great Falls

8h 09m1 stop Denver Intl

2:45 pm - 11:15 pmGTF Great Falls-LGA New York LaGuardia

6h 30m1 stop Denver Intl

$368United Airlines

Wed, Oct 28 - Sun, Nov 1

7:23 am - 1:49 pmLGA New York LaGuardia-GTF Great Falls

8h 26m1 stop Denver Intl

2:45 pm - 11:15 pmGTF Great Falls-LGA New York LaGuardia

6h 30m1 stop Denver Intl

$368United Airlines

Thu, Oct 29 - Sun, Nov 1

7:04 am - 12:38 pmEWR Newark-GTF Great Falls

7h 34m1 stop Salt Lake City

6:27 pm - 5:59 amGTF Great Falls-EWR Newark

9h 32m1 stop Salt Lake City

$368Delta

Thu, Oct 29 - Sun, Nov 1

7:04 am - 12:38 pmEWR Newark-GTF Great Falls

7h 34m1 stop Salt Lake City

6:27 pm - 5:59 amGTF Great Falls-EWR Newark

9h 32m1 stop Salt Lake City

$368Delta

Wed, Oct 28 - Sun, Nov 1

11:20 am - 9:38 pmLGA New York LaGuardia-GTF Great Falls

12h 18m2 stops Chicago O'Hare Intl Denver Intl

2:45 pm - 11:15 pmGTF Great Falls-LGA New York LaGuardia

6h 30m1 stop Denver Intl

$374United Airlines

Wed, Oct 28 - Sun, Nov 1

11:20 am - 9:38 pmLGA New York LaGuardia-GTF Great Falls

12h 18m2 stops Chicago O'Hare Intl Denver Intl

2:45 pm - 11:15 pmGTF Great Falls-LGA New York LaGuardia

6h 30m1 stop Denver Intl

$374United Airlines

Thu, Oct 29 - Sun, Nov 1

7:15 am - 5:47 pmEWR Newark-GTF Great Falls

12h 32m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:27 pm - 5:59 amGTF Great Falls-EWR Newark

9h 32m1 stop Salt Lake City

$374Delta

Wed, Oct 28 - Sun, Nov 1

6:31 pm - 4:30 pmJFK New York John F Kennedy Intl-GTF Great Falls

23h 59m1 stop Seattle/Tacoma Intl

5:10 pm - 7:25 amGTF Great Falls-JFK New York John F Kennedy Intl

12h 15m1 stop Seattle/Tacoma Intl

$403Alaska Airlines

Mon, Nov 9 - Sat, Nov 14

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Alaska Airlines flights from New York to Great Falls

Our best Alaska Airlines deals on New York to Great Falls flight tickets

Alaska Airlines

Nov 11

EWR7:00 amNewark

11h 30m

1 stop

GTF4:30 pmGreat Falls

Nov 14

GTF5:10 pmGreat Falls

10h 30m

1 stop

EWR5:40 amNewark

$368

Alaska Airlines

Nov 9

JFK6:31 pmNew York John F Kennedy Intl

23h 59m

1 stop

GTF4:30 pmGreat Falls

Nov 14

GTF5:10 pmGreat Falls

12h 15m

1 stop

JFK7:25 amNew York John F Kennedy Intl

$403

Alaska Airlines

Nov 9

EWR5:29 pmNewark

25h 01m

2 stops

GTF4:30 pmGreat Falls

Nov 14

GTF5:10 pmGreat Falls

10h 30m

1 stop

EWR5:40 amNewark

$476

Delta flights from New York to Great Falls

Our best Delta deals on New York to Great Falls flight tickets

Delta

Oct 28

EWR7:15 amNewark

12h 32m

2 stops

GTF5:47 pmGreat Falls

Nov 1

GTF6:27 pmGreat Falls

9h 32m

1 stop

EWR5:59 amNewark

$374

Delta

Oct 27

LGA7:40 amNew York LaGuardia

12h 07m

2 stops

GTF5:47 pmGreat Falls

Nov 3

GTF5:40 amGreat Falls

11h 47m

2 stops

LGA7:27 pmNew York LaGuardia

$409

Delta

Oct 27

LGA2:41 pmNew York LaGuardia

9h 59m

2 stops

GTF10:40 pmGreat Falls

Nov 3

GTF5:40 amGreat Falls

11h 47m

2 stops

LGA7:27 pmNew York LaGuardia

$414

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkGreat Falls

EWR Newark - GTF Great Falls

EWRGTF

Newark

Wed 11/11

7:00 am-4:30 pm

1 stop11h 30m

Great Falls

Sat 11/14

5:10 pm-5:40 am

1 stop10h 30m

$368

NewarkGreat Falls

EWR Newark - GTF Great Falls

EWRGTF

Newark

Wed 11/11

7:00 am-4:19 pm

1 stop11h 19m

Great Falls

Sat 11/14

4:59 pm-5:40 am

1 stop10h 41m

$368

Quickest round-trip

New YorkGreat Falls

LGA New York LaGuardia - GTF Great Falls

LGAGTF

New York LaGuardia

Wed 10/28

3:29 pm-9:38 pm

1 stop8h 09m

Great Falls

Sun 11/1

2:45 pm-11:15 pm

1 stop6h 30m

$368

New YorkGreat Falls

LGA New York LaGuardia - GTF Great Falls

LGAGTF

New York LaGuardia

Thu 10/29

7:23 am-1:49 pm

1 stop8h 26m

Great Falls

Sun 11/1

2:45 pm-11:15 pm

1 stop6h 30m

$368

NewarkGreat Falls

EWR Newark - GTF Great Falls

EWRGTF

Newark

Thu 10/29

7:04 am-12:38 pm

1 stop7h 34m

Great Falls

Sun 11/1

6:27 pm-5:59 am

1 stop9h 32m

$368

NewarkGreat Falls

EWR Newark - GTF Great Falls

EWRGTF

Newark

Wed 10/28

7:04 am-12:38 pm

1 stop7h 34m

Great Falls

Sun 11/1

6:27 pm-5:59 am

1 stop9h 32m

$368

New YorkGreat Falls

LGA New York LaGuardia - GTF Great Falls

LGAGTF

New York LaGuardia

Wed 10/28

11:20 am-9:38 pm

2 stops12h 18m

Great Falls

Sun 11/1

2:45 pm-11:15 pm

1 stop6h 30m

$374

New YorkGreat Falls

LGA New York LaGuardia - GTF Great Falls

LGAGTF

New York LaGuardia

Thu 10/29

11:20 am-9:38 pm

2 stops12h 18m

Great Falls

Sun 11/1

2:45 pm-11:15 pm

1 stop6h 30m

$374

NewarkGreat Falls

EWR Newark - GTF Great Falls

EWRGTF

Newark

Wed 10/28

7:15 am-5:47 pm

2 stops12h 32m

Great Falls

Sun 11/1

6:27 pm-5:59 am

1 stop9h 32m

$374

New YorkGreat Falls

JFK New York John F Kennedy Intl - GTF Great Falls

JFKGTF

New York John F Kennedy Intl

Mon 11/9

6:31 pm-4:30 pm

1 stop23h 59m

Great Falls

Sat 11/14

5:10 pm-7:25 am

1 stop12h 15m

$403

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 to Great Falls

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 Great Falls?

The month of March is another great option to travel to Great Falls, with average flight prices from New York averaging around $0.

When to book flights from New York to Great Falls

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Great Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New York to Great Falls (NYC to GTF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Great Falls

Best Price Found	$192
Fastest flight time	7h 20m
Direct flights	None

The best one-way flight to Great Falls from New York in the past 72 hours is $192. The best round-trip flight deal from New York to Great Falls found on momondo in the last 72 hours is $368.

The fastest flight from New York to Great Falls takes 7h 20m

There are no direct flights from New York to Great Falls. There are no popular flight routes from New York to Great Falls.

Search flight deals

Frequently asked questions about flying from New York to Great Falls

How far is New York to Great Falls by plane?
Great Falls is 1887.3 mi away from New York. A reasonable flight in good conditions will take 7h 20m.
When did momondo last update prices for flights from New York to Great Falls Airport?
Prices for flights from New York to Great Falls Airport are updated daily.
How many operators does momondo search for flights from New York to Great Falls Airport?
As of September 2026, there is 1 operator available to choose from for flights from New York to Great Falls Airport.
How old do you have to be to fly from New York to Great Falls 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 New York to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The necessary travel and health documents for your Great Falls Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from New York to Great Falls?
Based on momondo bookings for flights between New York and Great Falls, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from New York to Great Falls

Compare and see reviews for airlines that fly from New York to Great Falls with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $383	Free Cancellation	Rating 7.4 10,214 reviews		Search United Airlines flights

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Why use momondo?

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

Finding the right flight to Great Falls from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Great Falls quick and easy, saving you time and money.

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

Flights from New York to Great Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between New York and Great Falls 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 New York to Great Falls right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Great Falls 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.