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Heidelberg

$590+ Cheap flights from Flint (FNT) to Heidelberg, Germany

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — FRA
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Flint to Heidelberg

Cheapest flights from Flint to Heidelberg
Explore the most affordable flight options available from Flint to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amFNT - FRA
2 stops25h 05mUnited Airlines
Tue 12/307:00 amFRA - FNT
2 stops21h 30mUnited Airlines
Deal found 12/21$1,038
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amFNT - FRA
2 stops21h 05mUnited Airlines
Wed 12/318:40 amFRA - FNT
1 stop13h 11mUnited Airlines
Deal found 12/21$1,039
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amFNT - FRA
2 stops27h 05mUnited Airlines
Thu 1/18:40 amFRA - FNT
1 stop19h 50mUnited Airlines
Deal found 12/21$1,040
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 amFNT - FRA
1 stop20h 55mUnited Airlines
Tue 12/307:00 amFRA - FNT
2 stops21h 30mUnited Airlines
Deal found 12/21$1,041
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 amFNT - FRA
1 stop17h 35mUnited Airlines
Wed 12/318:40 amFRA - FNT
1 stop13h 11mUnited Airlines
Deal found 12/21$1,043
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 amFNT - FRA
1 stop17h 35mUnited Airlines
Thu 1/18:40 amFRA - FNT
1 stop13h 11mUnited Airlines
Deal found 12/21$1,044
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:26 pmFNT - FRA
1 stop32h 09mUnited Airlines
Tue 12/307:00 amFRA - FNT
2 stops21h 30mUnited Airlines
Deal found 12/21$1,047
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:26 pmFNT - FRA
1 stop32h 09mUnited Airlines
Wed 12/318:40 amFRA - FNT
1 stop13h 11mUnited Airlines
Deal found 12/21$1,048
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:26 pmFNT - FRA
1 stop32h 09mUnited Airlines
Thu 1/18:40 amFRA - FNT
1 stop13h 11mUnited Airlines
Deal found 12/21$1,049
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:00 amFNT - FRA
2 stops22h 50mUnited Airlines
Wed 12/3112:15 pmFRA - FNT
2 stops40h 15mUnited Airlines
Deal found 12/21$1,056

Find flight deals from Flint to Heidelberg

Keep the following information in mind while searching for Flint to Heidelberg flight deals. Data was last updated December 23, 2025.

Round-trip from

$590
(United Airlines)
From Flint Bishop to Heidelberg
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint 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 23, 2025.
Use the filters below to find and compare flights from Flint to Heidelberg that are best for you.

Fly from

Flint

Fly to

Heidelberg

Route

Depart

Return

Price

FlintFrankfurt am Main

FNT - FRA

FNTFRA

Flint Bishop

Fri 1/30

7:00 am-9:55 am

1 stop20h 55m

Frankfurt am Main

Tue 2/3

9:45 am-10:44 pm

2 stops42h 59m

$590

FlintFrankfurt am Main

FNT - FRA

FNTFRA

Flint Bishop

Thu 5/7

5:27 pm-10:40 pm

2 stops23h 13m

Frankfurt am Main

Sun 5/10

6:40 am-12:11 am

2 stops23h 31m

$892

FlintFrankfurt am Main

FNT - FRA

FNTFRA

Flint Bishop

Thu 5/7

3:55 pm-9:55 am

1 stop12h 00m

Frankfurt am Main

Sun 5/10

5:05 pm-7:04 pm

2 stops31h 59m

$939

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Best time to book a flight from Flint to Heidelberg

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

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

Currently, December is the cheapest month in which you can book a flight from Flint to Heidelberg (average of $564). Flying from Flint to Heidelberg in June is currently the most expensive (average of $949). 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.

Related info for your journey

Find useful and relevant information for your journey from Flint 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 Flint to Heidelberg?

    If you book a flight to Heidelberg from Flint, you will be flying from Bishop, which is the city’s only airport. Flint Bishop (FNT) is located 4.3 mi from the center of Flint. There are 0 flights from Bishop to Heidelberg per day from 0 different airlines.

  • How long is the flight from Flint to Heidelberg?

    Airlines like United Airlines fly from Flint to Heidelberg in about 20h 55m. The time it takes to get you to your destination can typically vary by up to . There are 4126 mi between Flint and Heidelberg.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Flint to Heidelberg (average of $564). Flying from Flint to Heidelberg in June is currently the most expensive (average of $949). 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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