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 53m on average. Another popular route from New York to Great Falls is flying from New York to Great Falls, which will take roughly 8h 11m. 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 March 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.

$163 Cheap Flights from New York to Great Falls in 2026

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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.

1:00 pm - 10:44 pm

EWR

GTF

11h 44m

2 stops

6:20 pm - 9:37 am

GTF

EWR

13h 17m

2 stops

$353Delta

Sat, Aug 22 - Sat, Aug 29

7:00 am - 4:26 pm

JFK

GTF

11h 26m

1 stop

5:06 pm - 7:12 am

GTF

JFK

12h 06m

1 stop

$358Alaska Airlines

Thu, Apr 16 - Sun, Apr 19

9:00 am - 4:26 pm

EWR

GTF

9h 26m

1 stop

5:06 pm - 6:00 am

GTF

EWR

10h 54m

1 stop

$358Alaska Airlines

Thu, Apr 16 - Sun, Apr 19

12:59 pm - 10:44 pm

JFK

GTF

11h 45m

2 stops

6:20 pm - 6:17 am

GTF

JFK

9h 57m

1 stop

$364Delta

Sat, Aug 22 - Sat, Aug 29

6:05 am - 5:40 pm

EWR

GTF

13h 35m

2 stops

6:20 pm - 6:00 am

GTF

EWR

9h 40m

1 stop

$364Delta

Thu, Apr 16 - Sun, Apr 19

6:00 am - 1:31 pm

EWR

GTF

9h 31m

1 stop

6:15 am - 5:27 pm

GTF

EWR

9h 12m

1 stop

$367United Airlines

Mon, Apr 6 - Sat, Apr 18

10:10 am - 10:44 pm

JFK

GTF

14h 34m

2 stops

6:20 pm - 11:18 am

GTF

JFK

14h 58m

2 stops

$394Delta

Sat, Aug 22 - Sat, Aug 29

6:00 am - 1:31 pm

EWR

GTF

9h 31m

1 stop

2:30 pm - 11:44 pm

GTF

EWR

7h 14m

1 stop

$408United Airlines

Sat, Apr 4 - Tue, Apr 7

7:10 am - 1:31 pm

LGA

GTF

8h 21m

1 stop

6:15 am - 3:50 pm

GTF

LGA

7h 35m

1 stop

$436United Airlines

Thu, Apr 16 - Sun, Apr 19

6:00 am - 1:31 pm

EWR

GTF

9h 31m

1 stop

2:30 pm - 11:46 pm

GTF

EWR

7h 16m

1 stop

$442United Airlines

Sun, Apr 12 - Sat, Apr 18

United Airlines flights from New York to Great Falls

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

United Airlines

Apr 6

EWR6:00 amNewark

9h 31m

1 stop

GTF1:31 pmGreat Falls

Apr 18

GTF6:15 amGreat Falls

9h 12m

1 stop

EWR5:27 pmNewark

$367

United Airlines

Apr 4

EWR6:00 amNewark

9h 31m

1 stop

GTF1:31 pmGreat Falls

Apr 7

GTF2:30 pmGreat Falls

7h 14m

1 stop

EWR11:44 pmNewark

$408

United Airlines

Apr 16

LGA7:10 amNew York LaGuardia

8h 21m

1 stop

GTF1:31 pmGreat Falls

Apr 19

GTF6:15 amGreat Falls

7h 35m

1 stop

LGA3:50 pmNew York LaGuardia

$436

Delta flights from New York to Great Falls

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

Delta

Aug 22

EWR1:00 pmNewark

11h 44m

2 stops

GTF10:44 pmGreat Falls

Aug 29

GTF6:20 pmGreat Falls

13h 17m

2 stops

EWR9:37 amNewark

$353

Delta

Aug 22

JFK12:59 pmNew York John F Kennedy Intl

11h 45m

2 stops

GTF10:44 pmGreat Falls

Aug 29

GTF6:20 pmGreat Falls

9h 57m

1 stop

JFK6:17 amNew York John F Kennedy Intl

$364

Delta

Aug 22

JFK10:10 amNew York John F Kennedy Intl

14h 34m

2 stops

GTF10:44 pmGreat Falls

Aug 29

GTF6:20 pmGreat Falls

14h 58m

2 stops

JFK11:18 amNew York John F Kennedy Intl

$394

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Sat 8/22

1:00 pm-10:44 pm

2 stops11h 44m

Great Falls

Sat 8/29

6:20 pm-9:37 am

2 stops13h 17m

$353

New YorkGreat Falls

JFK - GTF

JFKGTF

New York John F Kennedy Intl

Thu 4/16

7:00 am-4:26 pm

1 stop11h 26m

Great Falls

Sun 4/19

5:06 pm-7:12 am

1 stop12h 06m

$358

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Thu 4/16

9:00 am-4:26 pm

1 stop9h 26m

Great Falls

Sun 4/19

5:06 pm-6:00 am

1 stop10h 54m

$358

New YorkGreat Falls

JFK - GTF

JFKGTF

New York John F Kennedy Intl

Sat 8/22

12:59 pm-10:44 pm

2 stops11h 45m

Great Falls

Sat 8/29

6:20 pm-6:17 am

1 stop9h 57m

$364

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Thu 4/16

6:05 am-5:40 pm

2 stops13h 35m

Great Falls

Sun 4/19

6:20 pm-6:00 am

1 stop9h 40m

$364

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Mon 4/6

6:00 am-1:31 pm

1 stop9h 31m

Great Falls

Sat 4/18

6:15 am-5:27 pm

1 stop9h 12m

$367

New YorkGreat Falls

JFK - GTF

JFKGTF

New York John F Kennedy Intl

Sat 8/22

10:10 am-10:44 pm

2 stops14h 34m

Great Falls

Sat 8/29

6:20 pm-11:18 am

2 stops14h 58m

$394

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Sat 4/4

6:00 am-1:31 pm

1 stop9h 31m

Great Falls

Tue 4/7

2:30 pm-11:44 pm

1 stop7h 14m

$408

Quickest round-trip

New YorkGreat Falls

LGA - GTF

LGAGTF

New York LaGuardia

Thu 4/16

7:10 am-1:31 pm

1 stop8h 21m

Great Falls

Sun 4/19

6:15 am-3:50 pm

1 stop7h 35m

$436

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Sun 4/12

6:00 am-1:31 pm

1 stop9h 31m

Great Falls

Sat 4/18

2:30 pm-11:46 pm

1 stop7h 16m

$442

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

Airlines

Other information

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

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

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

Fastest flight time	7h 53m
Direct flights	None

The fastest flight from New York to Great Falls takes 7h 53m

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

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 53m.
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 March 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 65% of the total bookings. Other popular airlines include Delta with 35%.

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 $405	Free Cancellation	Rating 7.4 9,455 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.