This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — FRA
20 Oct — 27 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Heidelberg are usually found in February or January, booked 69 days in advance, depart on a Friday or Thursday and return on a Saturday
Cheap flight deals from London to Heidelberg
Enter your travel dates to find the best prices.
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Cheapest flights from London to Heidelberg
Explore the most affordable flight options available from London to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.
Mon 28/908:30 -
Nonstop1h 35m
Thu 1/1014:00 -
Nonstop1h 40m
Deal found 18/9£87
Thu 5/1110:25 -
Nonstop1h 30m
Mon 9/1114:25 -
Nonstop1h 35m
Deal found 19/9£96
Tue 3/1116:10 -
Nonstop1h 30m
Sun 22/1109:00 -
Nonstop1h 35m
Deal found 19/9£97
Tue 3/1116:10 -
Nonstop1h 30m
Tue 10/1109:00 -
Nonstop1h 35m
Deal found 19/9£99
Thu 15/1020:35 -
1 stop10h 45m
Sat 7/1109:15 -
1 stop11h 30m
Deal found 16/9£99
Thu 12/1116:10 -
Nonstop1h 30m
Thu 19/1109:00 -
Nonstop1h 35m
Deal found 19/9£100
Thu 15/1020:35 -
1 stop10h 45m
Sun 18/1009:10 -
1 stop7h 35m
Deal found 18/9£101
Wed 4/1110:20 -
Nonstop1h 35m
Wed 11/1109:00 -
Nonstop1h 30m
Deal found 19/9£101
Tue 8/1210:25 -
Nonstop1h 30m
Wed 9/1218:50 -
Nonstop1h 35m
Deal found 17/9£102
Wed 14/1020:35 -
1 stop10h 45m
Sun 18/1009:10 -
1 stop7h 35m
Deal found 18/9£102
Tue 3/1110:25 -
Nonstop1h 30m
Mon 23/1118:50 -
Nonstop1h 35m
Deal found 19/9£102
Thu 5/1107:30 -
Nonstop1h 35m
Mon 9/1118:05 -
Nonstop1h 40m
Deal found 20/9£104
Best flights from London to Heidelberg
Discover carefully curated flight deals from London to Heidelberg that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.
Thu 15/1020:35 -
1 stop10h 45m
Sun 18/1009:10 -
1 stop7h 35m
Deal found 18/9£101
Sat 31/1020:15 -
Nonstop1h 30m
Sun 15/1118:50 -
Nonstop1h 35m
Deal found 19/9£117
Thu 5/1107:30 -
Nonstop1h 35m
Mon 9/1118:05 -
Nonstop1h 40m
Deal found 18/9£121
Fri 30/1015:50 -
1 stop15h 30m
Tue 17/1109:10 -
1 stop6h 45m
Deal found 15/9£126
Thu 22/1007:10 -
Nonstop1h 40m
Mon 26/1007:20 -
Nonstop2h 00m
Deal found 16/9£143
Thu 5/1112:05 -
1 stop4h 40m
Mon 9/1115:00 -
1 stop3h 50m
Deal found 18/9£149
Mon 26/1018:15 -
Nonstop1h 25m
Thu 29/1008:45 -
Nonstop1h 30m
Deal found 17/9£164
Fri 9/1006:30 -
1 stop3h 35m
Sun 1/1106:50 -
1 stop4h 55m
Deal found 17/9£202
Wed 14/1020:35 -
1 stop10h 45m
Sun 18/1009:10 -
1 stop7h 35m
Deal found 18/9£102
Wed 21/1019:40 -
Nonstop1h 30m
Mon 2/1118:50 -
Nonstop1h 35m
Deal found 20/9£129
Wed 21/1015:35 -
1 stop15h 45m
Tue 10/1109:10 -
1 stop6h 45m
Deal found 19/9£131
Wed 21/1020:35 -
1 stop10h 45m
Tue 10/1109:20 -
1 stop24h 10m
Deal found 19/9£123
Thu 29/1010:25 -
1 stop7h 55m
Sat 14/1109:15 -
1 stop6h 40m
Deal found 17/9£134
Fri 27/1118:15 -
Nonstop1h 25m
Sun 29/1116:10 -
Nonstop1h 30m
Deal found 18/9£149
Thu 5/1108:30 -
1 stop4h 55m
Sun 8/1114:50 -
1 stop4h 00m
Deal found 19/9£149
Wed 28/1009:50 -
Nonstop1h 25m
Mon 2/1117:10 -
Nonstop1h 30m
Deal found 18/9£149
Thu 17/1209:50 -
Nonstop1h 25m
Thu 7/117:10 -
Nonstop1h 30m
Deal found 15/9£168
Thu 29/1010:25 -
1 stop7h 55m
Tue 10/1109:10 -
1 stop6h 45m
Deal found 17/9£140
Tue 13/1019:45 -
Nonstop1h 35m
Thu 15/1010:40 -
Nonstop1h 55m
Deal found 16/9£172
Sat 17/1020:35 -
1 stop10h 45m
Sun 8/1109:10 -
1 stop11h 35m
Deal found 19/9£144
Thu 22/1019:35 -
Nonstop1h 30m
Tue 3/1118:50 -
Nonstop1h 35m
Deal found 19/9£163
Thu 5/1109:50 -
Nonstop1h 25m
Sun 8/1116:10 -
Nonstop1h 30m
Deal found 16/9£150
Thu 5/1112:05 -
1 stop4h 40m
Sun 8/1114:50 -
1 stop4h 00m
Deal found 19/9£166
Wed 14/1009:15 -
Nonstop1h 25m
Fri 16/1008:15 -
Nonstop1h 25m
Deal found 16/9£181
Mon 26/1015:55 -
1 stop15h 25m
Sat 7/1109:15 -
1 stop6h 40m
Deal found 19/9£150
Tue 13/1009:30 -
Nonstop1h 35m
Thu 29/1019:10 -
1 stop3h 10m
Deal found 20/9£154
Thu 17/1207:45 -
Nonstop1h 40m
Fri 8/111:35 -
Nonstop1h 55m
Deal found 15/9£191
Tue 3/1118:15 -
Nonstop1h 25m
Sun 22/1116:10 -
Nonstop1h 30m
Deal found 19/9£160
Fri 27/1109:15 -
1 stop4h 05m
Sun 29/1114:50 -
1 stop4h 40m
Deal found 18/9£180
Wed 21/1015:35 -
1 stop15h 45m
Fri 23/1009:10 -
1 stop12h 05m
Deal found 16/9£154
Direct flights from London to Heidelberg
Explore direct flight options from London to Heidelberg based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 September 2026.
Mon 28/908:30 -
Nonstop1h 35m
Thu 1/1014:00 -
Nonstop1h 40m
Deal found 18/9£87
Thu 5/1110:25 -
Nonstop1h 30m
Mon 9/1114:25 -
Nonstop1h 35m
Deal found 19/9£96
Tue 3/1116:10 -
Nonstop1h 30m
Sun 22/1109:00 -
Nonstop1h 35m
Deal found 19/9£97
Tue 3/1116:10 -
Nonstop1h 30m
Tue 10/1109:00 -
Nonstop1h 35m
Deal found 19/9£99
Thu 12/1116:10 -
Nonstop1h 30m
Thu 19/1109:00 -
Nonstop1h 35m
Deal found 19/9£100
Wed 4/1110:20 -
Nonstop1h 35m
Wed 11/1109:00 -
Nonstop1h 30m
Deal found 19/9£101
Tue 8/1210:25 -
Nonstop1h 30m
Wed 9/1218:50 -
Nonstop1h 35m
Deal found 17/9£102
Tue 3/1110:25 -
Nonstop1h 30m
Mon 23/1118:50 -
Nonstop1h 35m
Deal found 19/9£102
Mon 22/220:15 -
Nonstop1h 30m
Sun 28/209:00 -
Nonstop1h 35m
Deal found 17/9£103
Thu 5/1107:30 -
Nonstop1h 35m
Mon 9/1118:05 -
Nonstop1h 40m
Deal found 20/9£104
Thu 14/120:15 -
Nonstop1h 30m
Mon 18/114:25 -
Nonstop1h 35m
Deal found 17/9£104
Wed 4/1113:30 -
Nonstop1h 35m
Wed 11/1110:05 -
Nonstop1h 40m
Deal found 20/9£113
Last-minute flights from London to Heidelberg
Discover last-minute flight deals from London to Heidelberg. Data last updated 20 September 2026 and is based on user searches.
Mon 28/908:30 -
Nonstop1h 35m
Thu 1/1014:00 -
Nonstop1h 40m
Deal found 18/9£87
Wed 14/1020:35 -
1 stop10h 45m
Sun 18/1009:10 -
1 stop7h 35m
Deal found 18/9£102
Thu 15/1020:35 -
1 stop10h 45m
Sat 7/1109:15 -
1 stop11h 30m
Deal found 16/9£99
Thu 15/1020:35 -
1 stop10h 45m
Sun 18/1009:10 -
1 stop7h 35m
Deal found 18/9£101
Thu 15/1020:35 -
1 stop10h 45m
Mon 2/1109:10 -
1 stop11h 35m
Deal found 15/9£110
Wed 21/1019:40 -
Nonstop1h 30m
Sat 7/1118:50 -
Nonstop1h 35m
Deal found 20/9£108
Wed 21/1020:35 -
1 stop10h 45m
Wed 4/1109:20 -
1 stop12h 45m
Deal found 19/9£111
Mon 26/1020:15 -
Nonstop1h 30m
Sat 7/1118:50 -
Nonstop1h 35m
Deal found 19/9£110
Wed 28/1006:05 -
1 stop12h 15m
Wed 18/1109:20 -
1 stop8h 45m
Deal found 16/9£107
Wed 28/1010:20 -
Nonstop1h 35m
Wed 18/1109:00 -
Nonstop1h 30m
Deal found 16/9£110
Thu 29/1020:15 -
Nonstop1h 30m
Sun 22/1109:00 -
Nonstop1h 35m
Deal found 19/9£109
Sat 31/1020:25 -
1 stop10h 55m
Thu 19/1109:20 -
1 stop12h 45m
Deal found 19/9£107
One-way flights from London to Heidelberg
Search for one-way flight options from London to Heidelberg. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.
Fri 30/1020:25 -
1 stop10h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£34
Tue 13/1020:35 -
1 stop10h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£35
Wed 14/1020:35 -
1 stop10h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/9£36
Fri 30/1020:15 -
1 stop11h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£36
Sat 7/1113:10 -
1 stop18h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£37
Tue 27/1015:05 -
1 stop16h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£38
Wed 14/1021:15 -
1 stop10h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£39
Tue 20/1020:35 -
1 stop10h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£40
Wed 28/1009:20 -
1 stop9h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£40
Sat 31/1020:25 -
1 stop10h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£40
Thu 15/1015:45 -
1 stop15h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£40
Mon 12/1007:15 -
1 stop24h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£41
Find flight deals from London to Heidelberg
Keep the following information in mind while searching for London to Heidelberg flight deals. Data was last updated 20 September 2026.
Customise your flight search to find flights from London 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 7,457,451 searches. Data last updated 20 September 2026.
Use the filters below to find and compare flights from London to Heidelberg that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonFrankfurt am Main
LTN London Luton - FRA Frankfurt am Main
LTNFRA
London Luton
Tue 27/10
15:05-08:20
1 stop16h 15m
Frankfurt am Main
Wed 31/12
00:00-00:00
Nonstop0h 00m
£38
LondonFrankfurt am Main
LGW London Gatwick - FRA Frankfurt am Main
LGWFRA
London Gatwick
Tue 10/11
10:25-19:20
1 stop7h 55m
Frankfurt am Main
Wed 31/12
00:00-00:00
Nonstop0h 00m
£39
LondonFrankfurt am Main
LGW London Gatwick - FRA Frankfurt am Main
LGWFRA
London Gatwick
Wed 4/11
10:25-19:20
1 stop7h 55m
Frankfurt am Main
Wed 31/12
00:00-00:00
Nonstop0h 00m
£49
LondonFrankfurt am Main
LTN London Luton - FRA Frankfurt am Main
LTNFRA
London Luton
Fri 2/10
20:35-08:20
1 stop10h 45m
Frankfurt am Main
Wed 31/12
00:00-00:00
Nonstop0h 00m
£51
LondonFrankfurt am Main
LGW London Gatwick - FRA Frankfurt am Main
LGWFRA
London Gatwick
Tue 17/11
10:25-19:20
1 stop7h 55m
Frankfurt am Main
Wed 31/12
00:00-00:00
Nonstop0h 00m
£52
LondonFrankfurt am Main
LGW London Gatwick - FRA Frankfurt am Main
LGWFRA
London Gatwick
Thu 29/10
10:25-19:20
1 stop7h 55m
Frankfurt am Main
Wed 31/12
00:00-00:00
Nonstop0h 00m
£54
LondonFrankfurt am Main
LGW London Gatwick - FRA Frankfurt am Main
LGWFRA
London Gatwick
Tue 20/10
09:35-08:20
1 stop21h 45m
Frankfurt am Main
Wed 31/12
00:00-00:00
Nonstop0h 00m
£57
LondonFrankfurt am Main
LGW London Gatwick - FRA Frankfurt am Main
LGWFRA
London Gatwick
Tue 27/10
10:25-19:20
1 stop7h 55m
Frankfurt am Main
Wed 31/12
00:00-00:00
Nonstop0h 00m
£57
LondonFrankfurt am Main
LTN London Luton - FRA Frankfurt am Main
LTNFRA
London Luton
Fri 9/10
20:40-08:20
1 stop10h 40m
Frankfurt am Main
Wed 31/12
00:00-00:00
Nonstop0h 00m
£59
LondonFrankfurt am Main
LGW London Gatwick - FRA Frankfurt am Main
LGWFRA
London Gatwick
Thu 5/11
10:25-19:20
1 stop7h 55m
Frankfurt am Main
Wed 31/12
00:00-00:00
Nonstop0h 00m
£62
Flights are sorted by cheapest return flights first.
Deals found on 18/9
Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6
Best time to book a flight from London to Heidelberg
Have a flexible travel schedule? Discover the best time to fly to Heidelberg from London with our price prediction graph.
LTN-FRA
LGW-FRA
LHR-FRA
LCY-FRA
STN-FRA
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 to Heidelberg
LON-HE1
LTN-FRA
LGW-FRA
LHR-FRA
LCY-FRA
What is the cheapest time of day to fly from LON to HE1?
Find hourly flight availability from London 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 20 September 2026.
It’s optimal to fly from London to Heidelberg in the evening. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the afternoon.
Weekly flight availability from London to Heidelberg
Explore weekly flight availability from London to Heidelberg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 September 2026.
The most flights from LON to HE1 are scheduled on a Saturday (42 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (32 on average).
How much does it cost for a return flight from London to Heidelberg?
Airfare is typical for this route at the moment.
London to Heidelberg flights typically cost between £60 and £210 in November.The cheapest return price found within the last 5 days was £96 on Condor (5 Nov–9 Nov).
What is the cheapest day to fly from London to Heidelberg?
Use this chart to determine the cheapest time to fly return from London to Heidelberg. Price data was last updated on 19 September 2026.
Travellers seeking maximum savings on their London to Heidelberg flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 20 September 2026.
Check out reviews from past customers who have flown with Ryanair,Lufthansa, andBritish Airways from London to Heidelberg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Related info for your journey
Find useful and relevant information for your journey from London to Heidelberg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from London to Heidelberg?
Departing from London to Heidelberg will take you 1h 30m. The distance between London and Heidelberg is about 390 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from London to Heidelberg one-way?
To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £15. British Airways flights start at £52 while deals on Condor start at £57 one-way.
What are the most popular routes from London to Heidelberg?
The most popular route from London to Heidelberg is London Luton - Frankfurt am Main. You may also consider London Gatwick - Frankfurt am Main or London Heathrow - Frankfurt am Main.
What are the most reliable airlines from London to Heidelberg?
No one likes to see their flight delayed. When booking a flight from London to Heidelberg consider choosing Qatar Airways (88%), United Airlines (81%) or Lufthansa City Airlines (80%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London to Heidelberg?
On average you can expect to pay £1,270 for a flight from London to Heidelberg. The cheapest flight overall is £74 while the most popular route, (London Luton - Frankfurt am Main) is currently priced at £101.
Can I find deals for business class flights from London to Heidelberg?
Yes. Cheapflights offers flight deals from London 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 through other flights departing from London. Flights are based on user searches made on Cheapflights and were last updated on 20 September 2026.
Discover the top 8 airlines that operate flights from London 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 7,457,451 searches. Data last updated 20 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from London to Heidelberg?
Cheapflights makes it easy to find London to Heidelberg flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from London to Heidelberg?
Cheapflights helps you find that perfect flight to Heidelberg from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from London to Heidelberg with no change fees?
Need flexible booking options for your flight to Heidelberg from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from London to Heidelberg become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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