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Cheap flights from London Luton Airport to Heidelberg from £44

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — FRA
7 dez — 14 dez1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Luton to Heidelberg

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Cheapest flights from Luton to Heidelberg
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 7 novembro 2025.

qua 3/1220:50LTN - FRA
1 stop10h 30mMultiple Airlines
qua 17/1209:20FRA - LTN
1 stop5h 40mMultiple Airlines
Deal found 5/11£128
ter 2/1220:50LTN - FRA
1 stop14h 50mMultiple Airlines
qua 3/1220:00FRA - LTN
1 stop13h 35mMultiple Airlines
Deal found 5/11£130
sáb 6/1220:50LTN - FRA
1 stop11h 15mMultiple Airlines
sáb 13/1214:00FRA - LTN
1 stop7h 10mMultiple Airlines
Deal found 6/11£132
ter 2/1220:50LTN - FRA
1 stop14h 50mMultiple Airlines
qui 4/1214:00FRA - LTN
1 stop9h 20mMultiple Airlines
Deal found 6/11£137
qua 10/1220:50LTN - FRA
1 stop14h 50mMultiple Airlines
sáb 13/1214:00FRA - LTN
1 stop7h 10mMultiple Airlines
Deal found 5/11£138
sáb 22/1120:50LTN - FRA
1 stop10h 30mMultiple Airlines
seg 24/1120:00FRA - LTN
1 stop13h 35mMultiple Airlines
Deal found 5/11£141
sáb 15/1120:50LTN - FRA
1 stop10h 30mMultiple Airlines
sáb 13/1214:00FRA - LTN
1 stop7h 10mMultiple Airlines
Deal found 6/11£146
sáb 13/1220:50LTN - FRA
1 stop10h 30mMultiple Airlines
qua 17/1209:20FRA - LTN
1 stop5h 40mMultiple Airlines
Deal found 7/11£147
sáb 13/1220:50LTN - FRA
1 stop11h 15mMultiple Airlines
seg 15/1214:00FRA - LTN
1 stop6h 55mMultiple Airlines
Deal found 6/11£150
sáb 15/1120:50LTN - FRA
1 stop10h 30mMultiple Airlines
sáb 22/1114:00FRA - LTN
1 stop7h 10mMultiple Airlines
Deal found 6/11£150
seg 1/1220:50LTN - FRA
1 stop11h 15mMultiple Airlines
qua 3/1209:20FRA - LTN
1 stop5h 40mMultiple Airlines
Deal found 5/11£151
seg 1/1220:50LTN - FRA
1 stop11h 15mMultiple Airlines
ter 2/1220:00FRA - LTN
1 stop14h 45mMultiple Airlines
Deal found 6/11£153

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 7 novembro 2025.

Round-trip from

£128

One-way from

£44

Popular in

October

Cheapest in

September

Average price

£121
3/12-17/12
  • 3/12-17/12
  • 2 total stops
  • 16h 10m total
  • London to Heidelberg
Search Deals
2/12
  • 2/12
  • 1 total stop
  • 14h 50m total
  • London to Heidelberg
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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 858,174 searches. Data last updated 7 novembro 2025.
Use the filters below to find and compare flights from London Luton Airport to Heidelberg that are best for you.

Fly from

Luton

Fly to

Heidelberg

Route

Depart

Return

Price

LondonFrankfurt am Main

LTN - FRA

LTNFRA

London Luton

qua 3/12

20:50-08:20

1 stop10h 30m

Frankfurt am Main

qua 17/12

09:20-14:00

1 stop5h 40m

£128

LondonFrankfurt am Main

LTN - FRA

LTNFRA

London Luton

ter 2/12

20:50-12:40

1 stop14h 50m

Frankfurt am Main

qua 3/12

20:00-08:35

1 stop13h 35m

£130

LondonFrankfurt am Main

LTN - FRA

LTNFRA

London Luton

ter 13/1

20:50-08:20

1 stop10h 30m

Frankfurt am Main

qua 14/1

14:25-23:10

1 stop9h 45m

£142

LondonFrankfurt am Main

LTN - FRA

LTNFRA

London Luton

sex 6/2

20:50-08:20

1 stop10h 30m

Frankfurt am Main

sex 20/2

20:00-08:55

1 stop13h 55m

£142

LondonFrankfurt am Main

LTN - FRA

LTNFRA

London Luton

sáb 22/11

20:50-08:20

1 stop10h 30m

Frankfurt am Main

sáb 29/11

09:15-20:10

1 stop11h 55m

£150

LondonFrankfurt am Main

LTN - FRA

LTNFRA

London Luton

seg 15/12

07:50-17:55

1 stop9h 05m

Frankfurt am Main

qui 18/12

14:00-19:25

1 stop6h 25m

£150

LondonFrankfurt am Main

LTN - FRA

LTNFRA

London Luton

sáb 13/12

20:50-09:05

1 stop11h 15m

Frankfurt am Main

seg 15/12

14:00-19:55

1 stop6h 55m

£151

LondonFrankfurt am Main

LTN - FRA

LTNFRA

London Luton

seg 1/12

20:50-09:05

1 stop11h 15m

Frankfurt am Main

qua 3/12

09:20-14:00

1 stop5h 40m

£151

LondonFrankfurt am Main

LTN - FRA

LTNFRA

London Luton

seg 24/11

19:05-10:05

1 stop14h 00m

Frankfurt am Main

ter 25/11

20:00-09:45

1 stop14h 45m

£154

LondonFrankfurt am Main

LTN - FRA

LTNFRA

London Luton

ter 27/1

06:50-09:10

2 stops25h 20m

Frankfurt am Main

qui 29/1

10:45-17:05

1 stop7h 20m

£158

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 24 results
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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.
Estimated return 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 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 7 novembro 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 19% 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.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Luton to Heidelberg

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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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