£47 Find Cheap Flights to Heidelberg – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heidelberg departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£101
Typical prices: £156-£221
British Airways
Thu 20/8Tue 25/8
LHR - FRA • Direct
Cheapest one-way flight
£47
Multiple Airlines
Sat 5/9
LTN - FRA • 1 stop
Arrival airport
You can’t fly directly to Heidelberg. It is served by Frankfurt am Main (FRA), located 44.6 miles from Heidelberg.
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We hope you love your trip to Heidelberg!
Flight Deals
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Flight Deals

Cheap Flights to Heidelberg

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Heidelberg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Heidelberg

Thu, 20 Aug - Tue, 25 Aug
British Airways Logo
07:10 - 09:50
LHR
-
FRA
1h 40mdirect
British Airways Logo
06:40 - 07:25
FRA
-
LHR
1h 45mdirect
£101British Airways
Wed, 30 Sep - Wed, 30 Sep
Condor Logo
10:20 - 12:50
LGW
-
FRA
1h 30mdirect
Condor Logo
18:15 - 18:50
FRA
-
LGW
1h 35mdirect
£106Condor
Wed, 4 Nov - Sun, 8 Nov
Condor Logo
20:15 - 22:45
LGW
-
FRA
1h 30mdirect
Condor Logo
14:15 - 14:50
FRA
-
LGW
1h 35mdirect
£107Condor
Fri, 6 Nov - Sun, 8 Nov
British Airways Logo
11:40 - 14:25
LHR
-
FRA
1h 45mdirect
British Airways Logo
07:25 - 08:25
FRA
-
LHR
2h 00mdirect
£109British Airways
Tue, 1 Sep - Thu, 24 Sep
Multiple Airlines Logo
22:00 - 08:20
STN
-
FRA
9h 20m
1 stop
Multiple Airlines Logo
09:10 - 19:05
FRA
-
STN
10h 55m
1 stop
£116Multiple Airlines
Wed, 2 Sep - Thu, 24 Sep
Multiple Airlines Logo
05:55 - 19:20
STN
-
FRA
12h 25m
1 stop
Multiple Airlines Logo
09:10 - 18:30
FRA
-
STN
10h 20m
1 stop
£116Multiple Airlines
Thu, 27 Aug - Wed, 2 Sep
Lufthansa Logo
18:30 - 21:05
LHR
-
FRA
1h 35mdirect
Lufthansa Logo
20:00 - 20:40
FRA
-
LHR
1h 40mdirect
£121Lufthansa
Fri, 27 Nov - Wed, 2 Dec
Lufthansa Logo
08:30 - 11:05
LHR
-
FRA
1h 35mdirect
Lufthansa Logo
15:10 - 15:50
FRA
-
LHR
1h 40mdirect
£122Lufthansa
Fri, 18 Sep - Sun, 20 Sep
SWISS Logo
18:35 - 19:55
LGW
-
FRA
24h 20m
1 stop
SWISS Logo
07:45 - 08:25
FRA
-
LGW
25h 40m
1 stop
£142SWISS
Thu, 3 Sep - Mon, 7 Sep
SWISS Logo
09:25 - 14:35
LGW
-
FRA
4h 10m
1 stop
SWISS Logo
11:25 - 08:25
FRA
-
LGW
22h 00m
1 stop
£149SWISS
Useful Info

Good to know - Cheap tickets to Heidelberg

Low season

January

Cheapest flight

£47
Most popular time to fly (13% more expensive on average)
Flight from London Luton Airport to Frankfurt Airport

Flights to Heidelberg: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Heidelberg 
JudithFlew with Lufthansa
EDI
-
FRA
Jun 2026
Be aware of the new EES scheme. We queued at Frankfurt for 1.5 hours on arrival. Excellent flight with Lufthansa from Edinburgh to Frankfurt.
FiruzFlew with British Airways
LHR
-
FRA
Dec 2025
be early at london airport as it can be very busy at security. Flight announcement are not brilliant at terminal 5
LavanFlew with Lufthansa
LHR
-
FRA
Jan 2024
Plan for a complicated transfer. Frankfurt am main is large. Even if you make it, your luggage may not. Take photos of your luggage in the hold.

FAQs - booking Heidelberg flights

  • How long is the flight to Heidelberg?

    Flights from London2h 40m
    Flights from London Heathrow Airport1h 35m
    Flights from Birmingham1h 35m
    Flights from Manchester1h 45m
    Flights from London Stansted Airport1h 20m
  • What is the cheapest flight to Frankfurt am Main?

    In the last 5 days, the cheapest flight deal to Frankfurt am Main was found on the route from London, at £101 return. The most popular connection is from London to Frankfurt am Main, while KAYAK users have found return deals for as low as £101 in the last 5 days.

  • Which airlines fly to Frankfurt am Main?

    Many airlines fly to Frankfurt am Main, the most common ones being Lufthansa, Lufthansa City Airlines, and Eurowings. See the amount of flights per week for popular airlines flying to Frankfurt am Main.

  • How to fly to Heidelberg?

    You cannot fly directly to Heidelberg. KAYAK recommends you fly to Frankfurt am Main (FRA) (44.64 miles from Heidelberg). From there you can hire a car or take a taxi.

  • What airports are near Heidelberg?

    The closest airport is Mannheim City (MHG) (8.89 mi). Other nearby airports are Frankfurt am Main (FRA) (44.64 mi), Stuttgart Echterdingen (STR) (54.62 mi) or Saarbruecken Ensheim (SCN) (71.75 mi). KAYAK recommends you fly to Frankfurt am Main.

  • How far is Frankfurt am Main Airport from central Frankfurt am Main?

    The city centre of Frankfurt am Main is 7 miles from Frankfurt am Main.

  • How does KAYAK find such low prices on flights to Heidelberg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Heidelberg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Heidelberg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Heidelberg is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Heidelberg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Heidelberg with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Heidelberg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Heidelberg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Heidelberg

  • There is no major airport in Heidelberg. It is instead served by Frankfurt am Main Airport.
  • Looking for cheap airfare to Heidelberg? 25% of our users found round-trip tickets to Heidelberg for the following prices or less: Cheap flights to Heidelberg from Edinburgh £1,311, from Manchester £1,765, from Birmingham £1,922
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Heidelberg flight deals.

Reviews of the top 5 airlines flying to Heidelberg

 
Need help choosing which airline to fly with from the United Kingdom to Heidelberg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1550 reviews
7.7Comfort
8.4Crew
7.8Boarding
7.2Entertainment
7.3Food
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

The flight was great, the only reason for middle scores on entertainment and food is that it was a short flight so not included (but snacks were served including alcoholic beverages free of charge). I would definitely recommend KLM.

Was trying to change a flight but told that Canadian and local klm systems do not interact so they could not access my booking. Overall I like klm a lot but if it was important to change flights I would be very frustrated.

Delay, luggage didn’t arrive. Had to go the next day to collect it

KLM is my favourite airline. Never ever let us down.Staff are first class.

Pretty bad. Food was awful. drinks were scarce, as if drinking an extra drink would ruin the airline. attendants were not very helpful. likely Dutch "directedness" (I cannot be bothered). Crammed flight. Entertainment in very minimal dosage. Almost all old movies and series with 1-3 episodes only. Very limited number of options available. Jesus!! it seems you need to bring your own entertainment these days even of flights that are 13 hrs long!! I would and I will avoid in the future!

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

ontime and super quick boarding and disembarking. I made it in 6 min from airplane through passport control to the train platformin Cologne. Amazingly quick airport.

Boarding was fast and efficient. The crew was super friendly. Since it’s a budget airline and it’s a short flight, I can’t expect food or entertainment.

If you buy a cabin luggage, but don’t need it for your kids, so you will end up with mixed priorities. And you will need to use non priority line

Boarding waiting outside in storm and rain is not OK

East check in and security. They are always delayed though. ALWAYS!

Amazed at huge number of people who hadn’t booked cabin bags with big troller cases and rucksacks, not being stopped, what’s the point in following rules or paying more if you don't have to bother?

It was a short flight (1.2h), and everything went smoothly.

Very good, everything went straight forward, boarding, during the flight, landing and all on time Well done

Due to long security check and no last call announcements from Gate staff, my family and 12 other passengers missed the flight.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

The flight was delayed by an hour. Made the connection uncomfortably tight.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

The connection to LYON was very tight. The flight was nearly finished boarding when we got to the gate

I did not like that they failed to put my luggage on my connecting flight to Athens. I was promised it would be located and delivered within 2 days but later told there was no information on its location. This caused me to have unplanned for expenses because I then had to purchase new clothing to wear on my vacation. I did not receive my luggage until my return flight home. I will not be traveling with them again.

Absolutely the most awful experience in the history of service from gate agents to baggage handlers. Never will i use kayak or Lufthansa again. Ever.

You will pay for everything and feels like the airplane is old

The flight was delayed due to snow in Frankfurt. There wasn't much information from BA or the airport, but Kayak was great and kept me informed of the delay and gate changes.

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

The information in the airport, and the app was different. Be aware. Different terminals in Stuttgart, so we had to walk a lot. It's a small airport so it wasn't a big deal, but it was ludicrous to see the error in the app.

They overbooked the flight by 3 people. It is completely unacceptable to tell 3 people, with paid tickets, that need to get home for children etc, that they need to stay another night. No compensation. No apology.

Good flight. Not a lot of legroom, but it was fine for a short flight.

No entertainment and the seats are well worn.! To the point it feels like your sitting in a bowl

Disaster out of City Airport with our flight cancelled and very little help.

They canceled the original flight and I had to take the fligh the next day

Charging ports would have been nice. No entertainment but it was a short flight so not really necessary.

Part of our luggage was lost and we had to wait 48 hours before receiving it. Also someone had to wait in the hotel to get it!!! Frustrating & disappointing

Condor computers constantly shut down. They had to book entire 747 off one computer. Condor does not leave enough time for their own scheduled layovers in Frankfurt. It is not possible to get through customs and to the gate on time. Both trips were a mess. Condor was so bad that they had to book half the people on Lufthansa to complete their journey. I do not recommend Condor for any reason for anyone.

We missed our connecting flight in Frankfurt due to being stuck in the passport line for two hours. Condor said they would not help us because we had a one hour layover which is enough time. When I explained that the line took two hours, they acknowledged that the line is that way but that is the airport and not them. We are now stuck in Frankfurt for two days and it has cost us $500.

The security check between our connecting flights at Frankfurt was a cluster. Horrible quality control with everyone cutting the line. We were in line for over an hour. Condor was nice enough to keep the gate open for us but it was incredibly stressful with two elderly women.

I used Kayak.com to buy plane tickets, which sent me to Underpricer. Immediately upon buying the tickets I started getting phone calls telling me that my "tickets were not guaranteed" unless I paid more money. I told them that if they've sold me on just the idea of a ticket, and not an actual ticket, then refund my money immediately. We argued, but they eventually said they would do that. They didn't, I refused the charge on my CC, the CC company eventually charged me anyway, and Underpricer still didn't cancel that ticket because I kept getting alerts to get on that flight. In complaining to Underpricer, they insist that it's my fault and that the most they can do is refund the fees. This company is using deceptive practices and harassing people, and the company needs to be banned from Kayak and from doing business in the US.

I had pre-booked a seat but when I checked in it was not assigned to me. I spoke to the agent upon arrival and was upgraded to Economy Plus, which was fantastic.

Could have a friendlier crew. The entertainment should be updated to be more current

Condor is a good and affordable airline. Make sure to leave a two hour window if transferring internationally through Frankfurt.

One of the bathrooms was out of order, I paid $20 for the WiFi and it worked 20% of the time. And when it worked., it didn’t work well. The seats were tight, but that is something that cannot change. The flight was smooth but to know fault of the crew, the flight was delayed an hour leaving sfo. The crew was polite yet efficient.

Loved the staff in business class. Very attentive. Movie selection could have been better (updated)

Everything you need to know for your flight to Heidelberg