Cheap flights from London Luton Airport to Heidelberg from £41
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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals from Luton to Heidelberg
Cheapest flights from Luton to HeidelbergExplore the most affordable flight options available from Luton to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Explore the most affordable flight options available from Luton to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Cheap flight deals from Luton to Heidelberg
Keep the following information in mind while searching for Luton to Heidelberg flight deals. Data was last updated 24 October 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from London Luton Airport to Heidelberg that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonFrankfurt am Main
LTN - FRA
LTNFRA
London Luton
Tue 18/11
09:00-19:20
1 stop9h 20m
Frankfurt am Main
Wed 19/11
20:00-08:35
1 stop13h 35m
LondonFrankfurt am Main
LTN - FRA
LTNFRA
London Luton
Wed 10/12
20:50-12:40
1 stop14h 50m
Frankfurt am Main
Wed 17/12
09:20-20:10
1 stop11h 50m
LondonFrankfurt am Main
LTN - FRA
LTNFRA
London Luton
Sat 13/12
20:50-09:05
1 stop11h 15m
Frankfurt am Main
Thu 18/12
14:00-19:25
1 stop6h 25m
LondonFrankfurt am Main
LTN - FRA
LTNFRA
London Luton
Fri 14/11
20:50-09:05
1 stop11h 15m
Frankfurt am Main
Tue 18/11
20:00-09:45
1 stop14h 45m
LondonFrankfurt am Main
LTN - FRA
LTNFRA
London Luton
Fri 12/12
20:50-09:05
1 stop11h 15m
Frankfurt am Main
Sun 14/12
14:00-19:25
1 stop6h 25m
LondonFrankfurt am Main
LTN - FRA
LTNFRA
London Luton
Mon 3/11
20:50-08:20
1 stop10h 30m
Frankfurt am Main
Mon 10/11
09:10-19:55
1 stop11h 45m
LondonFrankfurt am Main
LTN - FRA
LTNFRA
London Luton
Sat 22/11
21:00-10:05
1 stop12h 05m
Frankfurt am Main
Sat 29/11
14:00-20:10
1 stop7h 10m
LondonFrankfurt am Main
LTN - FRA
LTNFRA
London Luton
Mon 24/11
06:00-14:45
1 stop7h 45m
Frankfurt am Main
Mon 24/11
20:00-08:35
1 stop13h 35m
LondonFrankfurt am Main
LTN - FRA
LTNFRA
London Luton
Thu 20/11
20:50-08:15
1 stop10h 25m
Frankfurt am Main
Sun 23/11
09:30-14:00
1 stop5h 30m
LondonFrankfurt am Main
LTN - FRA
LTNFRA
London Luton
Mon 1/12
07:50-17:55
1 stop9h 05m
Frankfurt am Main
Wed 3/12
09:20-14:00
1 stop5h 40m
Best time to book a flight from Luton to Heidelberg
Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Luton with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London Luton Airport to Heidelberg
What is the cheapest time of day to fly from LTN to HE1?
Find hourly flight availability from Luton 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 24 October 2025.
Unlike in the evening, when flights are generally more expensive, you can save up to 36% on flights from London Luton Airport to Heidelberg by exploring options for tickets at midday.
Related info for your journey
Find useful and relevant information for your journey from Luton to Heidelberg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Luton to Heidelberg
See prices for flight routes from nearby airports that may be better suited for you.
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Certainly. Search results for flights to Heidelberg from Luton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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