$407+ Cheap flights from Great Falls (GTF) to John F Kennedy Intl, NY (JFK)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — JFK
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from Great Falls to John F Kennedy Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Great Falls to John F Kennedy Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Great Falls to John F Kennedy IntlExplore the most affordable flight options available from Great Falls to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
Explore the most affordable flight options available from Great Falls to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
This Expedia deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:59 pm -
1 stop12h 26m
Sat 11/141:00 pm -
1 stop29h 19m
Deal found 8/30![Alaska Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:27 pm -
1 stop9h 33m
Sat 10/316:00 am -
1 stop8h 38m
Deal found 8/30![Delta logo]()
$516
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:21 pm -
1 stop10h 05m
Sat 10/311:10 am -
1 stop8h 31m
Deal found 8/31![Delta logo]()
$536
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:15 pm -
1 stop8h 25m
Sat 9/197:00 am -
1 stop7h 35m
Deal found 8/31![Delta logo]()
$608
This Alaska Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:15 pm -
1 stop12h 29m
Tue 10/209:59 am -
2 stops32h 36m
Deal found 8/30![Alaska Airlines logo]()
$705
Best flights from Great Falls to John F Kennedy IntlDiscover carefully curated flight deals from Great Falls to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from Great Falls to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/264:08 pm -
1 stop22h 15m
Sat 1/307:00 am -
1 stop10h 28m
Deal found 9/1![Alaska Airlines logo]()
$460
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:21 pm -
1 stop10h 05m
Sat 10/311:10 am -
1 stop8h 31m
Deal found 8/31![Delta logo]()
$536
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:15 pm -
1 stop8h 25m
Sat 9/197:00 am -
1 stop7h 35m
Deal found 8/31![Delta logo]()
$608
This Alaska Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:15 pm -
1 stop12h 29m
Tue 10/209:59 am -
2 stops32h 36m
Deal found 8/30![Alaska Airlines logo]()
$705
Last-minute flights from Great Falls to John F Kennedy IntlDiscover last-minute flight deals from Great Falls to John F Kennedy Intl. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Great Falls to John F Kennedy Intl. Data last updated September 2, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:18 pm -
1 stop10h 00m
Sat 9/127:00 am -
1 stop7h 35m
Deal found 8/31![Delta logo]()
$832
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:15 pm -
1 stop8h 25m
Sat 9/197:00 am -
1 stop7h 35m
Deal found 8/31![Delta logo]()
$608
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:21 pm -
1 stop10h 05m
Sat 10/311:10 am -
1 stop8h 31m
Deal found 8/31![Delta logo]()
$536
This Alaska Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:15 pm -
1 stop12h 29m
Tue 10/209:59 am -
2 stops32h 36m
Deal found 8/30![Alaska Airlines logo]()
$705
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:27 pm -
1 stop9h 33m
Sat 10/316:00 am -
1 stop8h 38m
Deal found 8/30![Delta logo]()
$516
One-way flights from Great Falls to John F Kennedy IntlSearch for one-way flight options from Great Falls to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options from Great Falls to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:27 pm -
1 stop9h 33m
Deal found 9/1![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:15 pm -
2 stops9h 44m
Deal found 8/31![Delta logo]()
$820
Find flight deals from Great Falls to John F Kennedy Intl
Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to John F Kennedy Intl (JFK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $437 (Expedia) |
One-way from | $407 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Great Falls to John F Kennedy Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 2, 2026.
Use the filters below to find and compare flights from Great Falls to New York John F Kennedy Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Great FallsNew York
GTF Great Falls - JFK New York John F Kennedy Intl
GTFJFK
Great Falls
Tue 1/26
4:08 pm-4:23 pm
1 stop22h 15m
New York John F Kennedy Intl
Sat 1/30
7:00 am-3:28 pm
1 stop10h 28m
$460
Great FallsNew York
GTF Great Falls - JFK New York John F Kennedy Intl
GTFJFK
Great Falls
Fri 9/25
6:21 pm-6:26 am
1 stop10h 05m
New York John F Kennedy Intl
Sat 10/3
11:10 am-5:41 pm
1 stop8h 31m
$536
Quickest round-trip
Great FallsNew York
GTF Great Falls - JFK New York John F Kennedy Intl
GTFJFK
Great Falls
Tue 9/15
1:15 pm-11:40 pm
1 stop8h 25m
New York John F Kennedy Intl
Sat 9/19
7:00 am-12:35 pm
1 stop7h 35m
$608
Great FallsNew York
GTF Great Falls - JFK New York John F Kennedy Intl
GTFJFK
Great Falls
Wed 10/14
5:15 pm-7:44 am
1 stop12h 29m
New York John F Kennedy Intl
Tue 10/20
9:59 am-4:35 pm
2 stops32h 36m
$705
Cheapest one-way
Quickest one-way
Great FallsNew York
GTF Great Falls - JFK New York John F Kennedy Intl
GTFJFK
Great Falls
Sun 10/11
6:27 pm-6:00 am
1 stop9h 33m
$407
Great FallsNew York
GTF Great Falls - JFK New York John F Kennedy Intl
GTFJFK
Great Falls
Tue 9/8
1:15 pm-12:59 am
2 stops9h 44m
$820
Sorted by cheapest first
Compare providers for flights from Great Falls to John F Kennedy Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls to John F Kennedy Intl in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Great Falls-New York John F Kennedy Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-New York John F Kennedy Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-New York John F Kennedy Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Great Falls-New York John F Kennedy Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-New York John F Kennedy Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Great Falls to John F Kennedy Intl
Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Great Falls with our price prediction graph.
GTF-JFK
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Great Falls to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New York John F Kennedy Intl Airport?
Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
Mahwah
East Rutherford
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Mount Laurel
Yonkers
Irvington
Secaucus
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North Bergen
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Absecon
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Goshen
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