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Heidelberg

$292+ Cheap flights from John F Kennedy Intl, NY (JFK) to Heidelberg, Germany

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — FRA
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheapflights Tip: The best prices from New York John F Kennedy Intl to Heidelberg are usually found in January or February, booked 18 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from John F Kennedy Intl to Heidelberg

Cheapest flights from John F Kennedy Intl to Heidelberg
Explore the most affordable flight options available from John F Kennedy Intl to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This CheapOair deal was found by Cheapflights users on 12/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:15 pmJFK - FRA
Nonstop7h 40mCondor
Mon 1/1911:15 amFRA - JFK
Nonstop8h 50mCondor
Deal found 12/20$571
This Delta deal was found by Cheapflights users on 12/21. 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 12/267:10 amJFK - FRA
1 stop18h 40mDelta
Mon 2/27:05 amFRA - JFK
2 stops17h 38mDelta
Deal found 12/21$579
This Gurufare deal was found by Cheapflights users on 12/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:00 amJFK - FRA
1 stop18h 50mFinnair
Wed 1/1410:15 amFRA - JFK
1 stop14h 15mFinnair
Deal found 12/20$581
This oojo deal was found by Cheapflights users on 12/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:00 pmJFK - FRA
2 stops17h 40mBritish Airways
Sun 1/1810:15 amFRA - JFK
1 stop18h 08mBritish Airways
Deal found 12/20$584
This oojo deal was found by Cheapflights users on 12/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:00 pmJFK - FRA
2 stops18h 40mBritish Airways
Mon 1/1910:15 amFRA - JFK
1 stop14h 17mBritish Airways
Deal found 12/19$585
This oojo deal was found by Cheapflights users on 12/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:00 pmJFK - FRA
2 stops17h 40mBritish Airways
Mon 2/25:55 pmFRA - JFK
2 stops31h 36mBritish Airways
Deal found 12/20$598
This Gurufare deal was found by Cheapflights users on 12/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:30 amJFK - FRA
1 stop20h 20mFinnair
Mon 2/210:15 amFRA - JFK
1 stop15h 48mFinnair
Deal found 12/19$599
This Finnair deal was found by Cheapflights users on 12/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:30 amJFK - FRA
1 stop20h 20mFinnair
Wed 1/2111:30 amFRA - JFK
1 stop13h 35mFinnair
Deal found 12/19$603
This American Airlines deal was found by Cheapflights users on 12/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/273:44 pmJFK - FRA
1 stop11h 06mAmerican Airlines
Mon 2/211:30 amFRA - JFK
1 stop13h 35mAmerican Airlines
Deal found 12/19$609
This oojo deal was found by Cheapflights users on 12/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:00 pmJFK - FRA
2 stops17h 40mBritish Airways
Sat 1/1711:35 amFRA - JFK
2 stops25h 44mBritish Airways
Deal found 12/20$614
This oojo deal was found by Cheapflights users on 12/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:15 amJFK - FRA
1 stop22h 10mBritish Airways
Wed 1/1410:15 amFRA - JFK
1 stop18h 08mBritish Airways
Deal found 12/20$619

Find flight deals from John F Kennedy Intl to Heidelberg

Keep the following information in mind while searching for John F Kennedy Intl to Heidelberg flight deals. Data was last updated December 21, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$563
(oojo)

One-way from

$292
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$868
Provider with most accurate pricing for New York (NYC)-Frankfurt am Main flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Frankfurt am Main flights.
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From New York John F Kennedy Intl to Heidelberg
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One-way flight from New York John F Kennedy Intl to Heidelberg
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Heidelberg 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 December 21, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Heidelberg that are best for you.

Fly from

John F Kennedy Intl

Fly to

Heidelberg

Route

Depart

Return

Price

New YorkFrankfurt am Main

JFK - FRA

JFKFRA

New York John F Kennedy Intl

Fri 2/13

12:55 pm-7:50 am

1 stop12h 55m

Frankfurt am Main

Mon 2/23

11:50 am-10:28 pm

2 stops16h 38m

$581

New YorkFrankfurt am Main

JFK - FRA

JFKFRA

New York John F Kennedy Intl

Mon 3/9

4:40 pm-5:15 am

Nonstop7h 35m

Frankfurt am Main

Wed 3/18

11:00 am-2:50 pm

Nonstop8h 50m

$595

New YorkFrankfurt am Main

JFK - FRA

JFKFRA

New York John F Kennedy Intl

Tue 2/10

3:40 pm-5:15 am

Nonstop7h 35m

Frankfurt am Main

Tue 2/24

11:00 am-1:50 pm

Nonstop8h 50m

$595

New YorkFrankfurt am Main

JFK - FRA

JFKFRA

New York John F Kennedy Intl

Mon 2/2

10:05 am-7:25 am

1 stop15h 20m

Frankfurt am Main

Mon 2/9

11:00 am-1:50 pm

Nonstop8h 50m

$599

New YorkFrankfurt am Main

JFK - FRA

JFKFRA

New York John F Kennedy Intl

Thu 1/8

9:35 pm-5:10 pm

1 stop13h 35m

Frankfurt am Main

Mon 1/19

5:55 pm-11:20 am

1 stop23h 25m

$600

New YorkFrankfurt am Main

JFK - FRA

JFKFRA

New York John F Kennedy Intl

Fri 1/9

4:45 pm-9:35 am

1 stop10h 50m

Frankfurt am Main

Sun 1/18

10:40 am-1:50 pm

Nonstop9h 10m

$603

New YorkFrankfurt am Main

JFK - FRA

JFKFRA

New York John F Kennedy Intl

Mon 3/9

4:40 pm-5:15 am

Nonstop7h 35m

Frankfurt am Main

Tue 3/31

5:15 pm-8:05 pm

Nonstop8h 50m

$610

New YorkFrankfurt am Main

JFK - FRA

JFKFRA

New York John F Kennedy Intl

Wed 3/11

4:40 pm-5:15 am

Nonstop7h 35m

Frankfurt am Main

Tue 3/31

5:15 pm-8:05 pm

Nonstop8h 50m

$610

New YorkFrankfurt am Main

JFK - FRA

JFKFRA

New York John F Kennedy Intl

Fri 3/13

10:05 am-9:05 am

2 stops42h 00m

Frankfurt am Main

Sun 3/22

6:15 pm-5:40 pm

1 stop28h 25m

$627

New YorkFrankfurt am Main

JFK - FRA

JFKFRA

New York John F Kennedy Intl

Fri 4/3

8:30 am-8:55 am

1 stop18h 25m

Frankfurt am Main

Thu 4/9

11:50 am-2:36 pm

Nonstop8h 46m

$664

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 20 results
1
2

Best time to book a flight from John F Kennedy Intl to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from John F Kennedy Intl with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Heidelberg

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Heidelberg?

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Heidelberg. Price data was last updated on December 12, 2025.

The best time to book flights from New York John F Kennedy Intl Airport to Heidelberg is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Heidelberg?

Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Heidelberg (average of $300). Flying from New York John F Kennedy Intl Airport to Heidelberg in December is currently the most expensive (average of $591). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JFK to HE1?

Find hourly flight availability from John F Kennedy Intl to Heidelberg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

A simple way to save on the total cost of your ticket is to fly from New York John F Kennedy Intl Airport to Heidelberg in the morning. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the evening.

Weekly flight availability from New York John F Kennedy Intl Airport to Heidelberg

Explore weekly flight availability from John F Kennedy Intl to Heidelberg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 21, 2025.

The most flights from JFK to HE1 are scheduled on a Friday (14 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Heidelberg

Get insights into the airlines that provide service to Heidelberg. 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 Heidelberg. Reviews last updated December 21, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Delta, and United Airlines from New York John F Kennedy Intl Airport to Heidelberg 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.
Singapore Airlines
8.1
Very good
1,415 reviews

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very good
1,415 reviews
Singapore Airlines
8.1
Very good
1,415 reviews

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Delta
7.9
Good
8,014 reviews
Singapore Airlines
8.1
Very good
1,415 reviews

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
United Airlines
7.4
Good
9,102 reviews
Singapore Airlines
8.1
Very good
1,415 reviews

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Lufthansa
6.8
Okay
7,644 reviews
Singapore Airlines
8.1
Very good
1,415 reviews

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Condor
6.4
Okay
392 reviews
Singapore Airlines
8.1
Very good
1,415 reviews

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Heidelberg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York John F Kennedy Intl Airport to Heidelberg?

    A quick flight from New York John F Kennedy Intl Airport to Heidelberg can take about 7h 35m. Delta provides one of the quickest options available for as low as $595. The distance from New York John F Kennedy Intl Airport to Heidelberg is about 3842 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Heidelberg one-way?

    One-way options have recently been found by users for as low as $190 on Icelandair. Other airlines that offer cheap prices include Condor from $201 and Singapore Airlines from $241 one-way.

  • What are the most reliable airlines from New York John F Kennedy Intl Airport to Heidelberg?

    The top 3 most reliable airlines when flying from New York John F Kennedy Intl Airport to Heidelberg are Singapore Airlines (85%), United Airlines (71%) and Air New Zealand (71%).

  • What are the cheapest flights from New York John F Kennedy Intl Airport to Heidelberg?

    On average you can expect to pay $2,847 for a flight from New York John F Kennedy Intl Airport to Heidelberg. The cheapest flight overall is $296 while the most popular route, (New York John F Kennedy Intl - Frankfurt am Main) is currently priced at $393.

  • Can I find deals for flights from John F Kennedy Intl to Heidelberg that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Heidelberg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Heidelberg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Heidelberg.

  • Can I find deals for business class flights from John F Kennedy Intl to Heidelberg?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Heidelberg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Heidelberg?

    Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Heidelberg (average of $300). Flying from New York John F Kennedy Intl Airport to Heidelberg in December is currently the most expensive (average of $591). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from John F Kennedy Intl to Heidelberg

Discover the top 10 airlines that operate flights from John F Kennedy Intl to Heidelberg. 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$335Average$618FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$436Average$504FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$470Average$599FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$475Average$639FlexibilityNo cancel feeOn-time76%
Singapore AirlinesCheapest$485Average$683FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$509Average$1,030FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$534Average$651FlexibilityNo cancel feeOn-time77%
DeltaCheapest$573Average$857FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$591Average$811FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$596Average$658FlexibilityNo cancel feeOn-time70%

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