Cheap flights from Dortmund to London Heathrow

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Compare Dortmund to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

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Flight deals from Dortmund to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Dortmund to London Heathrow? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dortmund to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dortmund to London Heathrow flights are currently cheapest in June.

Dortmund to London Heathrow: Alternative routes

Compare routes from Dortmund to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Dortmund to London: Flight information

The things to know before you go.
Cheapest flight foundP34,378
Cheapest month to flyJune

Finding cheap flights from Dortmund to London Heathrow: Frequently asked questions

The best price we found for a return flight from Dortmund to London Heathrow is P34,378. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Dortmund to London Heathrow. But we found flights with one or more stops from P34,378.
As of June 2025, there are no flights flying from Dortmund to London Heathrow.
The cheapest month to fly from Dortmund to London Heathrow is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dortmund Airport to London Heathrow Airport on Friday, 27 June 2025.
No airlines currently offer direct flights between Dortmund Airport and London Heathrow Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Eurowings offers the cheapest flight tickets to London Heathrow.

Travelling from Dortmund Airport (DTM) to London Heathrow Airport (LHR): what you need to know

  • The timezone in London is UTC+0, which is one hour behind Dortmund.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably catch your DTM to LHR flight.

  • You'll likely experience longer lines in popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures will help ensure a smooth travel experience.

  • If you want to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from Dortmund Airport to London Heathrow Airport. Here are the top stopovers between DTM and LHR:

    • Franz Josef Strauss Airport

    • Budapest Ferenc Liszt International Airport

    • Frederic Chopin Airport

How to find the cheapest flights from Dortmund Airport (DTM) to London Heathrow Airport (LHR)

  • The cheapest price we've found for a one-way Dortmund Airport to London Heathrow Airport flight is P7,832. A round-trip ticket right now is P34,378. Depending on the availability when you book, these fares can change.

  • It's usually best to book in advance if you want to find cheap tickets from DTM to LHR. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • The 'Whole month' tool shows you the cheapest flights from Dortmund Airport to London Heathrow Airport across every month. It's an easy way to find a bargain if your travel dates aren't set in stone.

  • Landing cheap flights from DTM to LHR couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when there's a better deal.

  • Tailor your flights with filters. Select your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Dortmund Airport to London Heathrow Airport.

Handy information about Dortmund Airport (DTM)

  • When it comes to Dortmund Airport's on-time performance, data shows 67.31% of flights complete their journey on time.

  • To reach Dortmund Airport from central Dortmund, it takes about 20 minutes if you're travelling by car. This depends on traffic, however. It's approximately 13 kilometres from the airport to the city centre.

  • You can expect a trip time of about 50 minutes when using public transport.

  • Catching an early flight from Dortmund Airport to London Heathrow Airport? Avoid the stress of rushing to the terminal (and sneak in some extra snooze time) by picking one of these hotels close to DTM:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • From London Heathrow Airport, London is approximately 31 kilometres away. It takes around 55 minutes to drive to the centre.

  • When travelling on public transport, expect a journey time of about 1 hour.

When to fly to London Heathrow Airport (LHR)

  • July is the busiest month for flights from Dortmund Airport to London Heathrow Airport. For a quieter experience, visit London in February.

  • Lock in your flight from Dortmund Airport to London Heathrow Airport for July if you want to visit London during its warmest month. Expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).

  • Look for cheap tickets from DTM to LHR in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

Explore more of United Kingdom

  • London has its own special appeal, but there are so many other corners of United Kingdom waiting to be discovered. About 161 kilometres north-west of London, a trip to Birmingham will keep you on the move. Start with leading sights like Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • If you're eager to discover another side of United Kingdom, consider Bristol, roughly 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.