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

Delta and United Airlines are the most popular carriers operating from Newark to Great Falls

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

Prices for flights from Newark Airport to Great Falls Airport are refreshed on a daily basis.

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

As of October 2025, there is 1 operator available to choose from for flights from Newark Airport to Great Falls Airport.

How old do you have to be to fly from Newark Airport to Great Falls Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Great Falls Airport.

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

The travel and health documents you'll need for your trip to Great Falls Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Great Falls Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$159 Cheap Flights from Newark Airport to Great Falls in 2025/26

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Find the cheapest flights from Newark Airport to Great Falls

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 12:32 pmEWR-GTF

7h 32m1 stop

6:20 pm - 6:08 amGTF-EWR

9h 48m1 stop

$456Delta

Find Deal

Wed, Apr 1 - Wed, May 6

6:51 am - 12:32 pmEWR-GTF

7h 41m1 stop

6:10 pm - 5:36 amGTF-EWR

9h 26m1 stop

$460Delta

Find Deal

Thu, Nov 20 - Sun, Nov 23

7:05 am - 5:30 pmEWR-GTF

12h 25m2 stops

6:10 pm - 5:36 amGTF-EWR

9h 26m1 stop

$466Delta

Find Deal

Thu, Nov 20 - Sun, Nov 23

1:00 pm - 10:53 pmEWR-GTF

11h 53m2 stops

6:20 pm - 6:08 amGTF-EWR

9h 48m1 stop

$477Delta

Find Deal

Wed, Apr 1 - Wed, May 6

7:05 am - 5:30 pmEWR-GTF

12h 25m2 stops

6:10 pm - 10:51 amGTF-EWR

14h 41m2 stops

$612Delta

Find Deal

Thu, Nov 20 - Sun, Nov 23

1:00 pm - 10:53 pmEWR-GTF

11h 53m2 stops

6:20 pm - 11:07 amGTF-EWR

14h 47m2 stops

$625Delta

Find Deal

Wed, Apr 1 - Wed, May 6

Delta flights from Newark Airport to Great Falls

Our best Delta deals on Newark Airport to Great Falls flight tickets

Delta

Apr 1

EWR7:00 amNewark

7h 32m

1 stop

GTF12:32 pmGreat Falls

May 6

GTF6:20 pmGreat Falls

9h 48m

1 stop

EWR6:08 amNewark

$456

Find similar

Delta

Nov 20

EWR6:51 amNewark

7h 41m

1 stop

GTF12:32 pmGreat Falls

Nov 23

GTF6:10 pmGreat Falls

9h 26m

1 stop

EWR5:36 amNewark

$460

Find similar

Delta

Nov 20

EWR7:05 amNewark

12h 25m

2 stops

GTF5:30 pmGreat Falls

Nov 23

GTF6:10 pmGreat Falls

9h 26m

1 stop

EWR5:36 amNewark

$466

Find similar

Alaska Airlines flights from Newark Airport to Great Falls

Our best Alaska Airlines deals on Newark Airport to Great Falls flight tickets

Alaska Airlines

Nov 8

EWR7:30 amNewark

12h 40m

1 stop

GTF6:10 pmGreat Falls

Nov 16

GTF6:50 pmGreat Falls

9h 09m

1 stop

EWR5:59 amNewark

$582

Find similar

Alaska Airlines

Nov 1

EWR7:29 pmNewark

25h 41m

1 stop

GTF7:10 pmGreat Falls

Nov 3

GTF6:50 pmGreat Falls

9h 09m

1 stop

EWR5:59 amNewark

$771

Find similar

Alaska Airlines

Nov 1

EWR7:30 amNewark

12h 40m

1 stop

GTF6:10 pmGreat Falls

Nov 3

GTF6:50 pmGreat Falls

14h 25m

2 stops

EWR11:15 amNewark

$876

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Newark Airport to Great Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Wed 4/1

7:00 am-12:32 pm

1 stop7h 32m

Great Falls

Wed 5/6

6:20 pm-6:08 am

1 stop9h 48m

$456

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Thu 11/20

6:51 am-12:32 pm

1 stop7h 41m

Great Falls

Sun 11/23

6:10 pm-5:36 am

1 stop9h 26m

$460

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Thu 11/20

7:05 am-5:30 pm

2 stops12h 25m

Great Falls

Sun 11/23

6:10 pm-5:36 am

1 stop9h 26m

$466

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Wed 4/1

1:00 pm-10:53 pm

2 stops11h 53m

Great Falls

Wed 5/6

6:20 pm-6:08 am

1 stop9h 48m

$477

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Thu 11/20

7:05 am-5:30 pm

2 stops12h 25m

Great Falls

Sun 11/23

6:10 pm-10:51 am

2 stops14h 41m

$612

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Wed 4/1

1:00 pm-10:53 pm

2 stops11h 53m

Great Falls

Wed 5/6

6:20 pm-11:07 am

2 stops14h 47m

$625

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Sun 11/9

5:59 pm-9:31 pm

1 stop29h 32m

$159

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Sun 11/9

5:59 pm-9:31 pm

1 stop29h 32m

$249

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Sun 11/9

10:05 pm-9:31 pm

2 stops25h 26m

$268

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

Tue 11/4

6:55 am-12:28 pm

1 stop7h 33m

$313

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Newark Airport 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

What is the cheapest day to depart on your flight to Great Falls?

The cheapest day to depart on your flight to Great Falls is on a Saturday when prices can be found for as low as $527. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Newark Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $860.

What is the cheapest time of day to depart on your flight to Great Falls?

According to our data, the cheapest time of day to fly to Great Falls is at noon. momondo users have found flights departing from Newark Airport to Great Falls at noon for as low as $544. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $678 on average. Flights to Great Falls from Newark Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Newark Airport to Great Falls

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

Estimated round-trip price

Cheap Newark Airport to Great Falls (EWR to GTF) flight deals and tips

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

Direct flights	None

There are no direct flights from Newark Airport to Great Falls. There are no popular flight routes from Newark Airport to Great Falls.

Search flight deals

How far is Newark to Great Falls by plane?
A flight from Newark to Great Falls will travel around 1880.4 mi. Typically, this will take 7h 32m by plane in normal conditions.
When did momondo last update prices for flights from Newark Airport to Great Falls Airport?
Prices for flights from Newark Airport to Great Falls Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Newark Airport to Great Falls Airport?
As of October 2025, there is 1 operator available to choose from for flights from Newark Airport to Great Falls Airport.
How old do you have to be to fly from Newark Airport to Great Falls Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The travel and health documents you'll need for your trip to Great Falls Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Great Falls Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Newark Airport to Great Falls?
momondo data reveals that the most frequently booked airline on the route from Newark Airport to Great Falls is United Airlines, representing 100% of all bookings.

Best airlines flying from Newark Airport to Great Falls

Compare and see reviews for airlines that fly from Newark Airport to Great Falls with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $405	Free Cancellation	Rating 7.4 8,998 reviews		Search United Airlines flights

Shelby

Why use momondo?

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

It is quick and easy to find New York to Great Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Great Falls that suits you.

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

momondo does allow users to show only those flights to Great Falls from New York which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Great Falls from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of New York to Great Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.