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Cheap flights from London Heathrow Airport to Dortmund from £107

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 30/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DTM
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Heathrow to Dortmund

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Dortmund (DTM). 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 25 March 2025.

Round-trip from

£227

One-way from

£107

Popular in

January

Cheapest in

March

Average price

£128
5/5-8/5
  • 5/5-8/5
  • 2 total stops
  • 20h 05m total
  • London to Dortmund
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30/6
  • 30/6
  • 1 total stop
  • 10h 35m total
  • London to Dortmund
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£41 potential increase over avg. return price).
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Cheapest flight prices on average. 7% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Heathrow to Dortmund

Cheapest flights from Heathrow to Dortmund
Explore the most affordable flight options available from Heathrow to Dortmund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Mon 5/521:45LHR - DTM
1 stop10h 35mMultiple Airlines
Thu 8/514:10DTM - LHR
1 stop9h 30mMultiple Airlines
Deal found 24/3£227
Wed 26/308:05LHR - DTM
2 stops11h 10mLufthansa
Fri 28/317:10DTM - LHR
2 stops15h 15mLufthansa
Deal found 24/3£1,061

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Dortmund 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 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Dortmund that are best for you.

Fly from

Heathrow

Fly to

Dortmund

Route

Depart

Return

Price

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Mon 5/5

21:45-09:20

1 stop10h 35m

Dortmund

Thu 8/5

14:10-22:40

1 stop9h 30m

£227

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Mon 30/6

21:45-09:20

1 stop10h 35m

£107

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Sat 5/7

12:10-21:25

2 stops8h 15m

£324

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Sun 29/6

16:35-13:20

2 stops19h 45m

£457

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Best time to book a flight from Heathrow to Dortmund

Have a flexible travel schedule? Discover the best time to fly to Dortmund from Heathrow 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Dortmund

What is the cheapest month to book a flight from London Heathrow Airport to Dortmund?

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Dortmund (average of £69). Flying from London Heathrow Airport to Dortmund in June is currently the most expensive (average of £274). 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 LHR to DTM?

Find hourly flight availability from Heathrow to Dortmund. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Dortmund in the morning. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight at midday.

Rainfall in Dortmund by month

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

In terms of precipitation, rainfall in Dortmund ranges from 54.0 - 93.0 inches per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Dortmund when rainfall is around 54.0 mm.

Temperature in Dortmund by month

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

If weather is an important factor for your trip to Dortmund, 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 2.0 C).

Reviews of airlines servicing Dortmund

Get insights into the airlines that provide service to Dortmund. 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 Dortmund. Reviews last updated 25 March 2025.
Aegean Airlines
8.1
Very Good
729 reviews
Check prices

Food

7.3

Crew

8.6

Entertainment

6.9

Overall

8.1

Comfort

7.8

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very Good
729 reviews
Aegean Airlines
8.1
Very Good
729 reviews
Check prices

Food

7.3

Crew

8.6

Entertainment

6.9

Overall

8.1

Comfort

7.8

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Eurowings
6.6
Okay
274 reviews
Aegean Airlines
8.1
Very Good
729 reviews
Check prices

Food

7.3

Crew

8.6

Entertainment

6.9

Overall

8.1

Comfort

7.8

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

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 Heathrow to Dortmund. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dortmund from London Heathrow?

    If you book a flight to Dortmund from London Heathrow, you will be flying to Dortmund, which is the city’s only airport. Dortmund (DTM) is located 6.3 mi from the center of Dortmund. There are 0 flights from London Heathrow to Dortmund per day from 3 different airlines.

  • Can I find deals for flights from Heathrow to Dortmund that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Dortmund?

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

  • Can I find deals for business class flights from Heathrow to Dortmund?

    Yes. Cheapflights offers flight deals from Heathrow to Dortmund 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 Heathrow Airport to Dortmund?

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Dortmund (average of £69). Flying from London Heathrow Airport to Dortmund in June is currently the most expensive (average of £274). 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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Alternative routes for Heathrow to Dortmund

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Heathrow to Dortmund

Discover the top 3 airlines that operate flights from Heathrow to Dortmund. 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 858,174 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£89Average£140FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EurowingsCheapest£98Average£180FlexibilityNo cancel feeOn-time87%
Search Eurowings flights
LufthansaCheapest£167Average£269FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Dortmund?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Dortmund?

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Can Cheapflights find flights from Heathrow to Dortmund with no change fees?

Need flexible booking options for your flight to Dortmund from Heathrow? 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 Heathrow to Dortmund become cheaper?

Yes! Start tracking prices for Heathrow to Dortmund flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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