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Heidelberg

$587+ Cheap flights from Lexington (LEX) 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — FRA
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Lexington to Heidelberg

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

This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:48 pmLEX - FRA
1 stop30h 47mLufthansa
Tue 1/68:40 amFRA - LEX
2 stops20h 00mLufthansa
Deal found 12/20$1,026
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amLEX - FRA
2 stops25h 05mUnited Airlines
Tue 1/612:30 pmFRA - LEX
2 stops34h 43mUnited Airlines
Deal found 12/20$1,030
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:57 pmLEX - FRA
1 stop13h 58mUnited Airlines
Sat 12/278:40 amFRA - LEX
1 stop14h 25mUnited Airlines
Deal found 12/20$1,521
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:57 pmLEX - FRA
2 stops16h 08mLufthansa
Sat 12/277:20 amFRA - LEX
2 stops15h 45mLufthansa
Deal found 12/19$1,663
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:57 pmLEX - FRA
3 stops17h 03mMultiple Airlines
Sat 12/2710:05 amFRA - LEX
2 stops16h 59mMultiple Airlines
Deal found 12/19$3,573
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:57 pmLEX - FRA
3 stops20h 03mAir Canada
Tue 1/65:10 pmFRA - LEX
3 stops26h 15mAir Canada
Deal found 12/20$5,463

Find flight deals from Lexington to Heidelberg

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

Round-trip from

$574
(Billigflug)

Popular in

June

Cheapest in

January

Average price

$1,367
From Lexington Blue Grass to Heidelberg
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($263 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington 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 Lexington to Heidelberg that are best for you.

Fly from

Lexington

Fly to

Heidelberg

Route

Depart

Return

Price

LexingtonFrankfurt am Main

LEX - FRA

LEXFRA

Lexington Blue Grass

Fri 2/6

8:35 am-1:05 pm

2 stops22h 30m

Frankfurt am Main

Mon 2/9

9:45 am-4:48 pm

2 stops37h 03m

$587

LexingtonFrankfurt am Main

LEX - FRA

LEXFRA

Lexington Blue Grass

Tue 2/3

2:36 pm-8:40 am

1 stop12h 04m

Frankfurt am Main

Tue 2/10

9:50 am-11:51 pm

1 stop20h 01m

$589

LexingtonFrankfurt am Main

LEX - FRA

LEXFRA

Lexington Blue Grass

Tue 2/3

8:35 am-7:25 am

1 stop16h 50m

Frankfurt am Main

Tue 2/10

9:45 am-1:25 pm

2 stops33h 40m

$590

LexingtonFrankfurt am Main

LEX - FRA

LEXFRA

Lexington Blue Grass

Tue 2/3

2:00 pm-1:00 pm

3 stops17h 00m

Frankfurt am Main

Tue 2/10

10:05 am-10:40 pm

2 stops18h 35m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Best time to book a flight from Lexington to Heidelberg

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

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

Currently, June is the cheapest month in which you can book a flight from Lexington to Heidelberg (average of $411). Flying from Lexington to Heidelberg in July is currently the most expensive (average of $849). 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 LEX to HE1?

Find hourly flight availability from Lexington 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.

It’s optimal to fly from Lexington to Heidelberg in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from Lexington to Heidelberg?

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.
Read reviews from past customers who have flown Delta from Lexington to Heidelberg. 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
7.9
Good
8,021 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,021 reviews
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Lexington Blue Grass (LEX), located 5.6 mi from the city center, is the airport you fly out of when you book flights from Lexington to Heidelberg. 1 airline have flights from Blue Grass to Heidelberg on a regular basis. Booking flights from Lexington Blue Grass to Heidelberg should not be difficult; the airport handles an average of 0 outbound flights to Heidelberg per day.

  • How long is the flight from Lexington to Heidelberg?

    Departing from Lexington to Heidelberg will take you 12h 04m. The distance between Lexington and Heidelberg is about 4392 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Lexington to Heidelberg (average of $411). Flying from Lexington to Heidelberg in July is currently the most expensive (average of $849). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Lexington to Heidelberg

Discover the top airline that operate flights from Lexington 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
DeltaCheapest$912Average$1,133FlexibilityNo cancel feeOn-timeN/A

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