£120 Find Cheap Flights from Portsmouth to Heidelberg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portsmouth to Heidelberg departing on 6/10. 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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Cheap Flight Deals from Portsmouth to Heidelberg

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portsmouth 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.

Recent return flight deals from Portsmouth to Heidelberg

KAYAK's recommended return flight deals from the most popular airlines that fly from Portsmouth to Heidelberg.
Discover the best prices for you by selecting your travel dates on KAYAK.
KLM Logo
09:20 - 17:15SOU-FRA
6h 55m1 stop
KLM Logo
06:00 - 08:45FRA-SOU
3h 45m1 stop
£198KLM
Find Deal
Mon, 16 Jun - Sun, 22 Jun
KLM Logo
09:20 - 17:15SOU-FRA
6h 55m1 stop
KLM Logo
06:00 - 08:45FRA-SOU
3h 45m1 stop
£198KLM
Find Deal
Mon, 16 Jun - Sun, 22 Jun
KLM Logo
18:05 - 09:35SOU-FRA
14h 30m1 stop
KLM Logo
17:55 - 08:50FRA-SOU
15h 55m1 stop
£207KLM
Find Deal
Sat, 17 May - Mon, 26 May
Aer Lingus Logo
20:00 - 10:15SOU-FRA
13h 15m1 stop
Aer Lingus Logo
20:40 - 08:15FRA-SOU
12h 35m1 stop
£234Aer Lingus
Find Deal
Fri, 16 May - Mon, 26 May
Logo
18:00 - 10:15SOU-FRA
15h 15m2 stops
Logo
20:40 - 08:15FRA-SOU
12h 35m1 stop
£240
Find Deal
Sat, 17 May - Mon, 26 May
Logo
08:25 - 10:15SOU-FRA
24h 50m2 stops
Logo
20:40 - 19:30FRA-SOU
23h 50m1 stop
£244
Find Deal
Sat, 16 Aug - Mon, 25 Aug
Logo
16:15 - 15:50SOU-FRA
22h 35m2 stops
Logo
20:40 - 19:30FRA-SOU
23h 50m1 stop
£263
Find Deal
Fri, 15 Aug - Mon, 25 Aug
Logo
18:00 - 10:15SOU-FRA
15h 15m2 stops
Logo
20:40 - 11:45FRA-SOU
16h 05m2 stops
£265
Find Deal
Sat, 17 May - Mon, 26 May
British Airways Logo
16:45 - 09:30SOU-FRA
15h 45m2 stops
British Airways Logo
06:35 - 16:15FRA-SOU
10h 40m2 stops
£502British Airways
Find Deal
Thu, 12 Jun - Mon, 16 Jun
British Airways Logo
10:45 - 09:20SOU-FRA
45h 35m2 stops
British Airways Logo
11:35 - 20:55FRA-SOU
10h 20m2 stops
£536British Airways
Find Deal
Sat, 11 Oct - Mon, 3 Nov
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Good to know - Cheap tickets from Portsmouth to Heidelberg

Low seasonFebruary
High seasonJune
Cheapest flight£120
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Southampton to Frankfurt am Main

When to book flights from Portsmouth to Heidelberg

Are your dates flexible? Find out the best times to travel from Portsmouth to Heidelberg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs - booking Heidelberg flights

  • How long is the flight to Heidelberg?

    Flights from Birmingham1h 35m
    Flights from Glasgow2h 00m
    Flights from Manchester1h 45m
    Flights from Edinburgh1h 57m
    Flights from London1h 40m

  • What is the cheapest flight to Frankfurt am Main?

    In the last 3 days, the cheapest flight deal to Frankfurt am Main was found on the route from Southampton, at £147 return. The most popular connection is from London to Frankfurt am Main and KAYAK users have found return deals for as low as £116 in the last 3 days.

  • Which airlines fly to Frankfurt am Main?

    Many airlines fly to Frankfurt am Main, the most common ones being Lufthansa, British Airways, and Air Dolomiti. 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 distance between Frankfurt am Main Airport and the city centre of Frankfurt am Main is 7 miles.

  • 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 New Delhi £538, from Bangkok Suvarnabhumi £648, from Manchester £1,200
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Heidelberg flight deals.

Top airline flying from Portsmouth to Heidelberg

Need help choosing which airline to fly with from Portsmouth 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 1334 reviews
7.8Boarding
7.1Entertainment
7.7Comfort
7.2Food
8.4Crew
Airline reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

8.0 ExcellentShereen, Apr 2025AMS - YUL
Read more KLM reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Everything you need to know for your flight from Portsmouth to Heidelberg

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