$168+ 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — JFK
Apr 7 — Apr 141
Round-trip
1 adult, Economy
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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 Maret 8, 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 Maret 8, 2026.
This Delta deal was found by Cheapflights users on 3/4. 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.
Jum 4/171:09 pm
GTF
- JFK
1 stop8h 50m
Delta
Min 4/196:15 am
JFK
- GTF
1 stop8h 12m
Delta
Deal found 3/4![Delta logo]()
$356
This Delta deal was found by Cheapflights users on 3/5. 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.
Jum 3/206:22 pm
GTF
- JFK
1 stop10h 06m
Delta
Sel 3/244:10 pm
JFK
- GTF
1 stop8h 20m
Delta
Deal found 3/5![Delta logo]()
$418
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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.
Sab 10/314:55 pm
GTF
- JFK
1 stop12h 10m
Alaska Airlines
Rab 11/47:00 am
JFK
- GTF
1 stop11h 13m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 3/6. 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.
Sab 3/211:05 pm
GTF
- JFK
1 stop8h 54m
Delta
Rab 3/256:15 am
JFK
- GTF
1 stop8h 09m
Delta
Deal found 3/6![Delta logo]()
$469
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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.
Sen 5/46:15 pm
GTF
- JFK
1 stop11h 05m
Alaska Airlines
Min 5/107:00 am
JFK
- GTF
1 stop12h 35m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$470
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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.
Sel 10/274:55 pm
GTF
- JFK
1 stop24h 37m
Alaska Airlines
Kam 10/297:00 am
JFK
- GTF
1 stop11h 13m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$486
This Delta deal was found by Cheapflights users on 3/5. 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.
Sen 6/16:19 pm
GTF
- JFK
1 stop10h 08m
Delta
Sen 8/104:20 pm
JFK
- GTF
1 stop8h 24m
Delta
Deal found 3/5![Delta logo]()
$493
This Delta deal was found by Cheapflights users on 3/4. 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.
Sen 5/46:20 pm
GTF
- JFK
1 stop9h 58m
Delta
Min 5/106:06 am
JFK
- GTF
1 stop8h 21m
Delta
Deal found 3/4![Delta logo]()
$514
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 Maret 8, 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 Maret 8, 2026.
This Delta deal was found by Cheapflights users on 3/6. 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.
Sen 4/206:20 pm
GTF
- JFK
1 stop9h 58m
Delta
Sen 4/276:15 am
JFK
- GTF
1 stop8h 12m
Delta
Deal found 3/6![Delta logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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.
Sen 5/46:15 pm
GTF
- JFK
1 stop11h 05m
Alaska Airlines
Min 5/107:00 am
JFK
- GTF
1 stop12h 35m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 3/3. 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.
Sel 7/286:20 pm
GTF
- JFK
1 stop9h 57m
Delta
Sen 8/36:30 am
JFK
- GTF
1 stop7h 53m
Delta
Deal found 3/3![Delta logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Sen 4/65:06 pm
GTF
- JFK
1 stop12h 06m
Alaska Airlines
Kam 4/97:00 am
JFK
- GTF
1 stop11h 26m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$506
This Delta deal was found by Cheapflights users on 3/5. 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.
Sen 6/16:19 pm
GTF
- JFK
1 stop10h 08m
Delta
Sen 8/104:20 pm
JFK
- GTF
1 stop8h 24m
Delta
Deal found 3/5![Delta logo]()
$493
This Delta deal was found by Cheapflights users on 3/5. 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.
Sen 5/46:20 pm
GTF
- JFK
1 stop9h 58m
Delta
Min 5/106:06 am
JFK
- GTF
1 stop8h 21m
Delta
Deal found 3/5![Delta logo]()
$514
This Delta deal was found by Cheapflights users on 3/3. 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.
Kam 3/196:22 pm
GTF
- JFK
1 stop10h 06m
Delta
Sen 3/239:35 am
JFK
- GTF
1 stop10h 07m
Delta
Deal found 3/3![Delta logo]()
$542
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 Maret 8, 2026 and is based on user searches.
Discover last-minute flight deals from Great Falls to John F Kennedy Intl. Data last updated Maret 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/3. 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.
Kam 3/196:22 pm
GTF
- JFK
1 stop10h 06m
Delta
Sen 3/239:35 am
JFK
- GTF
1 stop10h 07m
Delta
Deal found 3/3![Delta logo]()
$542
This Delta deal was found by Cheapflights users on 3/5. 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.
Jum 3/206:22 pm
GTF
- JFK
1 stop10h 06m
Delta
Sel 3/244:10 pm
JFK
- GTF
1 stop8h 20m
Delta
Deal found 3/5![Delta logo]()
$418
This Delta deal was found by Cheapflights users on 3/6. 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.
Sab 3/211:05 pm
GTF
- JFK
1 stop8h 54m
Delta
Rab 3/256:15 am
JFK
- GTF
1 stop8h 09m
Delta
Deal found 3/6![Delta logo]()
$469
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Sen 4/65:06 pm
GTF
- JFK
1 stop12h 06m
Alaska Airlines
Kam 4/97:00 am
JFK
- GTF
1 stop11h 26m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$506
This Delta deal was found by Cheapflights users on 3/4. 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.
Jum 4/171:09 pm
GTF
- JFK
1 stop8h 50m
Delta
Min 4/196:15 am
JFK
- GTF
1 stop8h 12m
Delta
Deal found 3/4![Delta logo]()
$356
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Sen 4/205:06 pm
GTF
- JFK
2 stops20h 34m
Alaska Airlines
Sen 4/276:42 pm
JFK
- GTF
1 stop24h 53m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$521
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 Maret 8, 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 Maret 8, 2026.
This Delta deal was found by Cheapflights users on 3/3. 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.
Sel 3/176:22 pm
GTF
- JFK
1 stop10h 06m
Delta
Deal found 3/3![Delta logo]()
$168
This Delta deal was found by Cheapflights users on 3/5. 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.
Kam 7/96:20 pm
GTF
- JFK
2 stops12h 34m
Delta
Deal found 3/5![Delta logo]()
$215
This Delta deal was found by Cheapflights users on 3/3. 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.
Sen 3/166:22 pm
GTF
- JFK
1 stop10h 06m
Delta
Deal found 3/3![Delta logo]()
$260
This Delta deal was found by Cheapflights users on 3/6. 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.
Kam 6/46:19 pm
GTF
- JFK
2 stops10h 35m
Delta
Deal found 3/6![Delta logo]()
$306
This Expedia deal was found by Cheapflights users on 3/6. 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.
Kam 6/46:52 pm
GTF
- JFK
1 stop10h 24m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 3/6. 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.
Kam 8/206:20 pm
GTF
- JFK
2 stops13h 30m
Delta
Deal found 3/6![Delta logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Jum 3/1310:20 am
GTF
- JFK
3 stops36h 53m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$407
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 Maret 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $356 (Delta) |
One-way from | $168 (Delta) |
Popular in | December |
Cheapest in | August |
Average price | $389 |
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 2,558,603 searches. Data last updated Maret 8, 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 - JFK
GTFJFK
Great Falls
Sen 4/20
6:20 pm-6:18 am
1 stop9h 58m
New York John F Kennedy Intl
Sen 4/27
6:15 am-12:27 pm
1 stop8h 12m
$464
Quickest round-trip
Great FallsNew York
GTF - JFK
GTFJFK
Great Falls
Sel 7/28
6:20 pm-6:17 am
1 stop9h 57m
New York John F Kennedy Intl
Sen 8/3
6:30 am-12:23 pm
1 stop7h 53m
$464
Great FallsNew York
GTF - JFK
GTFJFK
Great Falls
Sen 5/4
6:15 pm-7:20 am
1 stop11h 05m
New York John F Kennedy Intl
Min 5/10
7:00 am-5:35 pm
1 stop12h 35m
$470
Great FallsNew York
GTF - JFK
GTFJFK
Great Falls
Sen 6/1
6:19 pm-6:27 am
1 stop10h 08m
New York John F Kennedy Intl
Sen 8/10
4:20 pm-10:44 pm
1 stop8h 24m
$493
Great FallsNew York
GTF - JFK
GTFJFK
Great Falls
Sen 4/6
5:06 pm-7:12 am
1 stop12h 06m
New York John F Kennedy Intl
Kam 4/9
7:00 am-4:26 pm
1 stop11h 26m
$506
Great FallsNew York
GTF - JFK
GTFJFK
Great Falls
Sen 5/4
6:20 pm-6:18 am
1 stop9h 58m
New York John F Kennedy Intl
Min 5/10
6:06 am-12:27 pm
1 stop8h 21m
$514
Great FallsNew York
GTF - JFK
GTFJFK
Great Falls
Kam 3/19
6:22 pm-6:28 am
1 stop10h 06m
New York John F Kennedy Intl
Sen 3/23
9:35 am-5:42 pm
1 stop10h 07m
$542
Cheapest one-way
Quickest one-way
Great FallsNew York
GTF - JFK
GTFJFK
Great Falls
Sel 3/17
6:22 pm-6:28 am
1 stop10h 06m
$168
Great FallsNew York
GTF - JFK
GTFJFK
Great Falls
Kam 7/9
6:20 pm-8:54 am
2 stops12h 34m
$215
Great FallsNew York
GTF - JFK
GTFJFK
Great Falls
Sen 3/16
6:22 pm-6:28 am
1 stop10h 06m
$260
Showing 1-10 of 12 resultsSorted by cheapest first
- 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.
Reviews of airlines servicing John F Kennedy Intl
Get insights into the airlines that provide service to John F Kennedy Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to John F Kennedy Intl. Reviews last updated Maret 8, 2026.
Peruse reviews from past customers who have flown with Delta from Great Falls to New York John F Kennedy Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Overall
7.9
Entertainment
7.8
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentSally,Oct 2025
ATH - JFK
Food
7.2
Boarding
8.1
Overall
7.9
Entertainment
7.8
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentSally,Oct 2025
ATH - JFK
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
Mahwah
Bronx
East Rutherford
Yonkers
Secaucus
Elizabeth
Mount Laurel
North Bergen
Edgewater
Irvington
Seaside Heights
Carle Place
Absecon
Parsippany
Tannersville
Staten Island
Carteret
Stamford
New Brunswick
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Great Falls and John F Kennedy Intl flights
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Top airline flying from Great Falls to John F Kennedy Intl
Discover the top airline that operate flights from Great Falls to John F Kennedy Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated Maret 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$552 | Average$736 | FlexibilityNo cancel fee | On-timeN/A |