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Heidelberg

$436+ Cheap flights from Jacksonville (JAX) 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — FRA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Jacksonville to Heidelberg are usually found in February or November, booked 84 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Jacksonville to Heidelberg

Keep the following information in mind while searching for Jacksonville to Heidelberg flight deals. Data was last updated May 1, 2025.

Round-trip from

$588
(Condor)

One-way from

$436
(Singapore Airlines)

Popular in

June

Cheapest in

February

Average price

$966
From Jacksonville to Heidelberg
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One-way flight from Jacksonville to Heidelberg
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Highest demand for flights based on searches. 13% potential increase in price ($145 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Jacksonville to Heidelberg

Cheapest flights from Jacksonville to Heidelberg
Explore the most affordable flight options available from Jacksonville to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Condor deal was found by Cheapflights users on 4/29. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:15 amJAX - FRA
1 stop17h 30mMultiple Airlines
Fri 5/1611:15 amFRA - JAX
1 stop18h 23mMultiple Airlines
Deal found 4/29$588
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 11/105:28 amJAX - FRA
1 stop19h 47mAmerican Airlines
Sat 12/610:55 amFRA - JAX
1 stop19h 09mAmerican Airlines
Deal found 4/29$713
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:00 amJAX - FRA
1 stop14h 30mAir Canada
Wed 12/310:05 amFRA - JAX
1 stop16h 58mAir Canada
Deal found 4/29$741
This StudentUniverse deal was found by Cheapflights users on 4/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:12 pmJAX - FRA
2 stops22h 23mFinnair
Wed 10/810:45 amFRA - JAX
1 stop15h 07mFinnair
Deal found 4/29$869
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2110:33 amJAX - FRA
2 stops15h 37mUnited Airlines
Fri 5/309:55 amFRA - JAX
2 stops35h 37mUnited Airlines
Deal found 4/29$890
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/88:22 pmJAX - FRA
2 stops39h 08mTurkish Airlines
Mon 5/1211:25 amFRA - JAX
2 stops29h 15mTurkish Airlines
Deal found 4/30$977
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:00 amJAX - FRA
2 stops25h 30mScandinavian Airlines
Sun 12/73:15 pmFRA - JAX
2 stops36h 23mScandinavian Airlines
Deal found 4/29$979
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:15 amJAX - FRA
2 stops26h 05mITA Airways
Wed 5/147:20 amFRA - JAX
2 stops19h 55mITA Airways
Deal found 4/30$1,004
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/203:54 pmJAX - FRA
1 stop11h 01mKLM
Sun 8/310:40 amFRA - JAX
1 stop20h 25mKLM
Deal found 4/30$1,018
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/912:00 pmJAX - FRA
2 stops18h 05mIcelandair
Fri 12/51:05 pmFRA - JAX
2 stops33h 28mIcelandair
Deal found 4/29$1,100
This Brussels Airlines deal was found by Cheapflights users on 4/29. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:15 pmJAX - FRA
3 stops19h 20mBrussels Airlines
Sat 12/64:25 pmFRA - JAX
3 stops32h 36mBrussels Airlines
Deal found 4/29$1,134
This Gurufare deal was found by Cheapflights users on 4/29. 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.
Fri 5/233:50 pmJAX - FRA
1 stop11h 55mLufthansa
Tue 5/271:20 pmFRA - JAX
1 stop14h 38mLufthansa
Deal found 4/29$1,142

Cheapflights Fare Finder

Customize your flight search to find flights from Jacksonville 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 May 1, 2025.
Use the filters below to find and compare flights from Jacksonville to Heidelberg that are best for you.

Fly from

Jacksonville

Fly to

Heidelberg

Route

Depart

Return

Price

JacksonvilleFrankfurt am Main

JAX - FRA

JAXFRA

Jacksonville

Tue 5/13

6:15 am-5:45 am

1 stop17h 30m

Frankfurt am Main

Fri 5/16

11:15 am-11:38 pm

1 stop18h 23m

$588

JacksonvilleFrankfurt am Main

JAX - FRA

JAXFRA

Jacksonville

Sun 8/10

7:00 am-8:10 am

2 stops19h 10m

Frankfurt am Main

Sun 8/24

9:55 am-9:03 pm

2 stops17h 08m

$749

JacksonvilleFrankfurt am Main

JAX - FRA

JAXFRA

Jacksonville

Wed 10/1

2:12 pm-6:35 pm

2 stops22h 23m

Frankfurt am Main

Wed 10/8

10:45 am-7:52 pm

1 stop15h 07m

$869

JacksonvilleFrankfurt am Main

JAX - FRA

JAXFRA

Jacksonville

Wed 5/21

10:33 am-8:10 am

2 stops15h 37m

Frankfurt am Main

Fri 5/30

9:55 am-3:32 pm

2 stops35h 37m

$890

JacksonvilleFrankfurt am Main

JAX - FRA

JAXFRA

Jacksonville

Fri 8/29

10:35 am-7:20 am

2 stops14h 45m

Frankfurt am Main

Mon 9/8

9:20 am-6:53 pm

2 stops15h 33m

$937

JacksonvilleFrankfurt am Main

JAX - FRA

JAXFRA

Jacksonville

Mon 5/12

8:22 pm-5:30 pm

2 stops39h 08m

Frankfurt am Main

Mon 5/26

6:55 pm-11:38 pm

2 stops34h 43m

$977

JacksonvilleFrankfurt am Main

JAX - FRA

JAXFRA

Jacksonville

Sun 5/11

7:15 am-2:40 pm

2 stops25h 25m

Frankfurt am Main

Sun 5/25

3:25 pm-11:07 pm

2 stops37h 42m

$1,006

JacksonvilleFrankfurt am Main

JAX - FRA

JAXFRA

Jacksonville

Sun 7/20

3:54 pm-8:55 am

1 stop11h 01m

Frankfurt am Main

Sun 8/3

10:40 am-1:05 am

1 stop20h 25m

$1,018

JacksonvilleFrankfurt am Main

JAX - FRA

JAXFRA

Jacksonville

Fri 5/23

3:50 pm-9:45 am

1 stop11h 55m

Frankfurt am Main

Tue 5/27

1:20 pm-9:58 pm

1 stop14h 38m

$1,142

JacksonvilleFrankfurt am Main

JAX - FRA

JAXFRA

Jacksonville

Tue 5/13

11:40 am-10:15 am

2 stops16h 35m

Frankfurt am Main

Fri 5/16

8:40 pm-7:40 pm

2 stops29h 00m

$1,181

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 27 results
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Best time to book a flight from Jacksonville to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Jacksonville 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 Jacksonville to Heidelberg

How far ahead should I book a flight from Jacksonville to Heidelberg?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to Heidelberg. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Jacksonville to Heidelberg, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Jacksonville to Heidelberg?

Currently, January is the cheapest month in which you can book a flight from Jacksonville to Heidelberg (average of $729). Flying from Jacksonville to Heidelberg in June is currently the most expensive (average of $1,086). 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 JAX to HE1?

Find hourly flight availability from Jacksonville 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 May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Jacksonville to Heidelberg as you normally would.

What is the cheapest day to fly from Jacksonville to Heidelberg?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Heidelberg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Jacksonville to Heidelberg flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heidelberg by month

Plan your trip to Heidelberg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Heidelberg ranges from 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Heidelberg when rainfall is around 1.6 in.

Temperature in Heidelberg by month

Plan your trip to Heidelberg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Heidelberg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 May 1, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Jacksonville to Heidelberg have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • What airport do you fly from for flights from Jacksonville to Heidelberg?

    For a flight from Jacksonville to Heidelberg, you will be flying from Jacksonville. Jacksonville (JAX) is just 11.2 mi from the center of the city. Jacksonville is the only Jacksonville airport and it handles 0 outbound flights to Heidelberg per day. 6 airlines have flights to Heidelberg from Jacksonville on a regular basis.

  • What are the cheapest airlines to fly from Jacksonville to Heidelberg one-way?

    One-way options have recently been found by users for as low as $445 on Aer Lingus. Other airlines that offer cheap prices include Finnair from $453 and Delta from $583 one-way.

  • Can I find deals for flights from Jacksonville to Heidelberg that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Heidelberg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Heidelberg?

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

  • Can I find deals for business class flights from Jacksonville to Heidelberg?

    Yes. Cheapflights offers flight deals from Jacksonville 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 Jacksonville to Heidelberg?

    Currently, January is the cheapest month in which you can book a flight from Jacksonville to Heidelberg (average of $729). Flying from Jacksonville to Heidelberg in June is currently the most expensive (average of $1,086). 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 6 airlines flying from Jacksonville to Heidelberg

Discover the top 6 airlines that operate flights from Jacksonville 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$543Average$956FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$672Average$962FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$688Average$1,008FlexibilityNo cancel feeOn-time69%
KLMCheapest$729Average$900FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$749Average$987FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$757Average$1,180FlexibilityNo cancel feeOn-time76%

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