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Cheap flights from London to Heidelberg from £40

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — FRA
27 Nov — 4 Dec1
1 adult

The best prices from London to Heidelberg are usually found in September or January, booked 77 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Find flights from London to Heidelberg within your budget

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 915,844 searches. Data last updated 22 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Fri 21/3

07:50-10:30

Nonstop1h 40m

Frankfurt am Main

Thu 3/4

06:40-07:25

Nonstop1h 45m

£112

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Thu 23/1

11:20-14:05

Nonstop1h 45m

Frankfurt am Main

Tue 28/1

10:50-18:55

1 stop9h 05m

£126

LondonFrankfurt am Main

LGW - FRA

LGWFRA

London Gatwick

Thu 9/1

21:40-10:05

1 stop11h 25m

Frankfurt am Main

Sun 12/1

19:50-08:25

1 stop13h 35m

£131

LondonFrankfurt am Main

STN - FRA

STNFRA

London Stansted

Thu 9/1

08:15-19:10

1 stop9h 55m

Frankfurt am Main

Sun 12/1

19:50-07:50

1 stop13h 00m

£134

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Thu 27/3

08:30-11:05

Nonstop1h 35m

Frankfurt am Main

Mon 31/3

14:00-14:40

Nonstop1h 40m

£137

LondonFrankfurt am Main

LCY - FRA

LCYFRA

London City

Thu 27/3

07:05-09:40

Nonstop1h 35m

Frankfurt am Main

Mon 31/3

18:05-18:40

Nonstop1h 35m

£150

LondonFrankfurt am Main

LCY - FRA

LCYFRA

London City

Wed 5/2

10:00-12:25

Nonstop1h 25m

Frankfurt am Main

Fri 7/2

08:55-09:25

Nonstop1h 30m

£152

LondonFrankfurt am Main

LCY - FRA

LCYFRA

London City

Wed 5/2

10:00-12:25

Nonstop1h 25m

Frankfurt am Main

Fri 7/2

08:55-09:25

Nonstop1h 30m

£155

LondonFrankfurt am Main

LGW - FRA

LGWFRA

London Gatwick

Thu 13/2

18:40-13:15

1 stop17h 35m

Frankfurt am Main

Sun 16/2

14:45-17:50

1 stop4h 05m

£158

LondonFrankfurt am Main

LHR - FRA

LHRFRA

London Heathrow

Thu 15/5

06:00-10:30

1 stop3h 30m

Frankfurt am Main

Sun 18/5

16:30-19:25

1 stop3h 55m

£162

Flights are sorted by cheapest return flights first.

Deals found on 22/11

Showing 1-10 of 56 results
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Cheap flight deals from London to Heidelberg

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Heidelberg (HE1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 November 2024.

Round-trip from

£112

One-way from

£40

Popular in

June

Cheapest in

September
British Airways
  • British Airways
  • 21/3-3/4
  • Nonstop
  • 3h 25m total
  • London to Heidelberg
Search Deals
British Airways
  • British Airways
  • 12/2
  • Nonstop
  • 1h 45m total
  • London to Heidelberg
Search Deals
High demand for flights, 20% potential price rise
Search Deals
Best time to find cheap flights, 17% potential price drop
Search Deals

Find flight deals from London to Heidelberg

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 22 November 2024.

Thu 21/1113:55LHR - FRA
Nonstop1h 45mBritish Airways
Fri 21/220:20FRA - LHR
Nonstop1h 50mBritish Airways
Deal found 21/11£124
Thu 5/1216:50LGW - FRA
1 stop18h 55mMultiple Airlines
Sat 7/1210:00FRA - LGW
2 stops17h 30mMultiple Airlines
Deal found 22/11£148
Tue 26/1119:30LHR - FRA
Nonstop1h 35mLufthansa
Fri 29/1115:00FRA - LHR
Nonstop1h 45mLufthansa
Deal found 21/11£155
Tue 10/1219:10LHR - FRA
Nonstop1h 45mMultiple Airlines
Wed 11/1221:30FRA - LHR
Nonstop1h 45mMultiple Airlines
Deal found 21/11£159
Thu 26/1209:45LCY - FRA
Nonstop1h 35mBritish Airways
Tue 31/1220:10FRA - LCY
Nonstop1h 35mBritish Airways
Deal found 22/11£162
Wed 4/1215:00LTN - FRA
2 stops17h 05mMultiple Airlines
Thu 5/1211:35FRA - LTN
1 stop14h 35mMultiple Airlines
Deal found 21/11£173
Sat 7/1208:30LCY - FRA
1 stop3h 50mSWISS
Sat 14/1209:05FRA - LCY
1 stop3h 35mSWISS
Deal found 21/11£176
Thu 26/1209:45LCY - FRA
Nonstop1h 35mMultiple Airlines
Tue 31/1217:10FRA - LCY
Nonstop1h 30mMultiple Airlines
Deal found 21/11£180
Wed 4/1219:35LHR - FRA
1 stop12h 25mAir France
Tue 10/1207:05FRA - LHR
1 stop12h 15mAir France
Deal found 20/11£180
Tue 10/1217:50LHR - FRA
1 stop3h 35mKLM
Tue 17/1217:50FRA - LHR
1 stop4h 00mKLM
Deal found 22/11£181
Tue 3/1216:25STN - FRA
1 stop19h 25mAjet
Sat 7/1214:05FRA - STN
1 stop22h 30mAjet
Deal found 22/11£182
Wed 18/1210:00LCY - FRA
Nonstop1h 25mAir Dolomiti
Mon 23/1216:10FRA - LCY
Nonstop1h 30mAir Dolomiti
Deal found 21/11£184

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.
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.

Travel insights for flights from London to Heidelberg

Get recent, data-driven insights about flights from London to Heidelberg including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Heidelberg?

Use this chart to determine the optimal time to book a return flight from London to Heidelberg. Price data was last updated on 15 November 2024.

To ensure you get the cheapest price possible for a flight from London to Heidelberg, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from London to Heidelberg (average of £187). Flying from London to Heidelberg in July is currently the most expensive (average of £255). 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 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 22 November 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Heidelberg as you normally would.

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 4 February 2024.

Travellers seeking maximum savings on their London to Heidelberg flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 22 November 2024.

The most flights from LON to HE1 are scheduled on a Thursday (56 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Heidelberg by month

Plan your trip to Heidelberg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Heidelberg ranges from 40.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Heidelberg when rainfall is around 40.0 mm.

Temperature in Heidelberg by month

Plan your trip to Heidelberg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Heidelberg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 22 November 2024.
Get a feel of what it's like to fly with Air Dolomiti, Air France and ITA Airways from London to Heidelberg by reading reviews from past customers. 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.
Aegean Airlines
8.1
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Food

7.4

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines
8.1
Very Good
761 reviews
Aegean Airlines
8.1
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Food

7.4

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

airBaltic
7.8
Good
185 reviews
Aegean Airlines
8.1
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Food

7.4

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

KLM
7.8
Good
1,346 reviews
Aegean Airlines
8.1
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Food

7.4

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Finnair
7.7
Good
1,299 reviews
Aegean Airlines
8.1
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Food

7.4

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

LOT
7.6
Good
1,168 reviews
Aegean Airlines
8.1
Very Good
761 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Food

7.4

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

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.

  • What are the cheapest airlines to fly from London to Heidelberg one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £40. Air Dolomiti flights start at £74 while deals on Ajet start at £78 one-way.

  • What are the most popular routes from London to Heidelberg?

    The most popular route from London to Heidelberg is London Heathrow - Frankfurt am Main. You may also consider London Gatwick - Frankfurt am Main or London City - 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 Aegean Airlines (78%), ANA (78%) or JetBlue (73%) 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 £1,060 for a flight from London to Heidelberg. The cheapest flight overall is £65 while the most popular route, (London Heathrow - Frankfurt am Main) is currently priced at £111.

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

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

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

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

  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from London to Heidelberg (average of £187). Flying from London to Heidelberg in July is currently the most expensive (average of £255). 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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Top 8 airlines flying from London to Heidelberg

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 915,844 searches. Data last updated 22 November 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£31Average£72FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£95Average£156FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EurowingsCheapest£103Average£166FlexibilityNo cancel feeOn-time87%
Search Eurowings flights
LufthansaCheapest£109Average£185FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£114Average£193FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air DolomitiCheapest£133Average£179FlexibilityNo cancel feeOn-time87%
Search Air Dolomiti flights
SWISSCheapest£146Average£229FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest£153Average£221FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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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