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 13m on average. Another popular route from New York to Great Falls is flying from New York to Great Falls, which will take roughly 7h 33m. Keep in mind that layovers or delays could extend your travel time.

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

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

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 August 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.

$181 Cheap Flights from New York to Great Falls in 2026

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.

7:17 am - 4:17 pm-

11h 00m

4:57 pm - 6:04 am-

11h 07m

$348Alaska Airlines

Fri, Nov 13 - Tue, Nov 17

7:15 am - 12:28 pm-

7h 13m

1:08 pm - 11:44 pm-

8h 36m

$358Delta

Tue, Sep 1 - Sat, Sep 5

7:17 am - 4:17 pm-

11h 00m

4:57 pm - 6:04 am-

11h 07m

$358Alaska Airlines

Fri, Nov 13 - Tue, Nov 17

1:00 pm - 10:29 pm-

11h 29m

1:08 pm - 11:44 pm-

8h 36m

$364Delta

Wed, Sep 2 - Sat, Sep 5

3:29 pm - 9:12 pm-

7h 43m

6:15 am - 5:26 pm-

9h 11m

$378United Airlines

Sun, Aug 30 - Sun, Sep 6

7:15 am - 12:28 pm-

7h 13m

1:08 pm - 11:44 pm-

8h 36m

$378Delta

Tue, Sep 1 - Sat, Sep 5

10:20 am - 9:12 pm-

12h 52m

6:15 am - 5:26 pm-

9h 11m

$384United Airlines

Sun, Aug 30 - Sun, Sep 6

7:15 am - 12:28 pm-

7h 13m

6:18 pm - 6:00 am-

9h 42m

$392Delta

Tue, Aug 25 - Fri, Aug 28

7:15 am - 12:28 pm-

7h 13m

6:18 pm - 6:00 am-

9h 42m

$395Delta

Tue, Aug 25 - Fri, Aug 28

7:15 am - 12:28 pm-

7h 13m

6:18 pm - 6:00 am-

9h 42m

$398Delta

Wed, Aug 26 - Fri, Aug 28

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Delta flights from New York to Great Falls

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

Delta

Sep 1

EWR7:15 amNewark

7h 13m

1 stop

GTF12:28 pmGreat Falls

Sep 5

GTF1:08 pmGreat Falls

8h 36m

1 stop

EWR11:44 pmNewark

$358

Delta

Sep 2

EWR1:00 pmNewark

11h 29m

2 stops

GTF10:29 pmGreat Falls

Sep 5

GTF1:08 pmGreat Falls

8h 36m

1 stop

EWR11:44 pmNewark

$364

Delta

Sep 1

EWR7:15 amNewark

7h 13m

1 stop

GTF12:28 pmGreat Falls

Sep 5

GTF1:08 pmGreat Falls

8h 36m

1 stop

EWR11:44 pmNewark

$378

United Airlines flights from New York to Great Falls

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

United Airlines

Aug 30

LGA3:29 pmNew York LaGuardia

7h 43m

1 stop

GTF9:12 pmGreat Falls

Sep 6

GTF6:15 amGreat Falls

9h 11m

1 stop

LGA5:26 pmNew York LaGuardia

$378

United Airlines

Aug 30

LGA10:20 amNew York LaGuardia

12h 52m

2 stops

GTF9:12 pmGreat Falls

Sep 6

GTF6:15 amGreat Falls

9h 11m

1 stop

LGA5:26 pmNew York LaGuardia

$384

United Airlines

Aug 25

LGA10:15 amNew York LaGuardia

12h 57m

2 stops

GTF9:12 pmGreat Falls

Aug 28

GTF2:25 pmGreat Falls

6h 59m

1 stop

LGA11:24 pmNew York LaGuardia

$410

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Fri 11/13

7:17 am-4:17 pm

1 stop11h 00m

Great Falls

Tue 11/17

4:57 pm-6:04 am

1 stop11h 07m

$348

Quickest round-trip

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Tue 9/1

7:15 am-12:28 pm

1 stop7h 13m

Great Falls

Sat 9/5

1:08 pm-11:44 pm

1 stop8h 36m

$358

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Fri 11/13

7:17 am-4:17 pm

1 stop11h 00m

Great Falls

Tue 11/17

4:57 pm-6:04 am

1 stop11h 07m

$358

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Wed 9/2

1:00 pm-10:29 pm

2 stops11h 29m

Great Falls

Sat 9/5

1:08 pm-11:44 pm

1 stop8h 36m

$364

New YorkGreat Falls

LGA - GTF

LGAGTF

New York LaGuardia

Sun 8/30

3:29 pm-9:12 pm

1 stop7h 43m

Great Falls

Sun 9/6

6:15 am-5:26 pm

1 stop9h 11m

$378

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Tue 9/1

7:15 am-12:28 pm

1 stop7h 13m

Great Falls

Sat 9/5

1:08 pm-11:44 pm

1 stop8h 36m

$378

New YorkGreat Falls

LGA - GTF

LGAGTF

New York LaGuardia

Sun 8/30

10:20 am-9:12 pm

2 stops12h 52m

Great Falls

Sun 9/6

6:15 am-5:26 pm

1 stop9h 11m

$384

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Tue 8/25

7:15 am-12:28 pm

1 stop7h 13m

Great Falls

Fri 8/28

6:18 pm-6:00 am

1 stop9h 42m

$392

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Tue 8/25

7:15 am-12:28 pm

1 stop7h 13m

Great Falls

Fri 8/28

6:18 pm-6:00 am

1 stop9h 42m

$395

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Wed 8/26

7:15 am-12:28 pm

1 stop7h 13m

Great Falls

Fri 8/28

6:18 pm-6:00 am

1 stop9h 42m

$398

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

Fastest flight time	7h 13m
Direct flights	None

The fastest flight from New York to Great Falls takes 7h 13m

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 13m.
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 August 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 10,059 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.