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Cheap flights from London Heathrow Airport to Dortmund from £93

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DTM
6 Jul — 13 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Dortmund

Enter your travel dates to find the best prices.

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 6 June 2026.

Fri 14/806:30
LHR
-
DTM
1 stop5h 35m
Multiple Airlines
Sun 16/815:30
DTM
-
LHR
2 stops25h 55m
Multiple Airlines
Deal found 1/6£239
Sat 22/815:50
LHR
-
DTM
2 stops15h 10m
Multiple Airlines
Sun 23/815:30
DTM
-
LHR
2 stops19h 05m
Multiple Airlines
Deal found 2/6£240
Thu 24/906:30
LHR
-
DTM
1 stop5h 30m
Multiple Airlines
Mon 28/913:55
DTM
-
LHR
1 stop9h 05m
Multiple Airlines
Deal found 4/6£247
Thu 9/710:20
LHR
-
DTM
2 stops20h 40m
Multiple Airlines
Wed 15/708:35
DTM
-
LHR
2 stops9h 35m
Multiple Airlines
Deal found 3/6£254
Thu 9/710:20
LHR
-
DTM
2 stops20h 40m
Multiple Airlines
Mon 13/718:15
DTM
-
LHR
2 stops16h 05m
Multiple Airlines
Deal found 4/6£256
Thu 30/706:30
LHR
-
DTM
2 stops24h 30m
Multiple Airlines
Thu 6/812:25
DTM
-
LHR
2 stops10h 35m
Multiple Airlines
Deal found 5/6£287
Fri 3/710:20
LHR
-
DTM
2 stops20h 40m
Multiple Airlines
Mon 6/708:35
DTM
-
LHR
2 stops14h 25m
Multiple Airlines
Deal found 2/6£290

Find 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 6 June 2026.

Round-trip from

£240

One-way from

£93

Popular in

August

Cheapest in

June

Average price

£103
22/8-23/8
  • 22/8-23/8
  • 4 total stops
  • 34h 15m total
  • London to Dortmund
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 19h 35m total
  • London to Dortmund
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 6 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Dortmund that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Fri 14/8

06:30-13:05

1 stop5h 35m

Dortmund

Sun 16/8

15:30-16:25

2 stops25h 55m

£239

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Thu 9/7

10:20-08:00

2 stops20h 40m

Dortmund

Mon 13/7

08:35-22:00

2 stops14h 25m

£271

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Fri 3/7

10:20-08:00

2 stops20h 40m

Dortmund

Mon 6/7

08:35-22:00

2 stops14h 25m

£290

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Tue 14/7

17:50-07:40

2 stops12h 50m

Dortmund

Tue 28/7

08:25-17:40

2 stops10h 15m

£321

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Wed 22/7

10:20-08:00

2 stops20h 40m

Dortmund

Fri 24/7

18:15-17:10

2 stops23h 55m

£328

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Thu 2/7

06:30-08:00

2 stops24h 30m

Dortmund

Sun 5/7

13:25-17:10

2 stops28h 45m

£342

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Wed 15/7

06:30-08:00

2 stops24h 30m

Dortmund

Sat 18/7

12:25-22:00

2 stops10h 35m

£396
Fastest return journey

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Sat 22/8

06:00-15:55

2 stops8h 55m

Dortmund

Mon 24/8

08:25-20:40

2 stops13h 15m

£405

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Thu 16/7

18:40-09:10

2 stops13h 30m

Dortmund

Sat 18/7

16:10-17:40

2 stops26h 30m

£409

LondonDortmund

LHR - DTM

LHRDTM

London Heathrow

Thu 30/7

18:10-08:00

2 stops12h 50m

Dortmund

Sun 2/8

18:05-17:10

2 stops24h 05m

£415

Flights are sorted by cheapest return flights first.

Deals found on 5/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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

How much does it cost for a return flight from London Heathrow Airport to Dortmund?

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 6 June 2026.
Check out reviews from past customers who have flown with Lufthansa from London Heathrow Airport to Dortmund to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,038 reviews
Check prices

Entertainment

6.4

Boarding

7.0

Food

6.3

Overall

6.8

Crew

7.6

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class
Lufthansa
6.8
Okay
8,038 reviews
Lufthansa
6.8
Okay
8,038 reviews
Check prices

Entertainment

6.4

Boarding

7.0

Food

6.3

Overall

6.8

Crew

7.6

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class

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 1 airline.

  • What is the cheapest airline to fly from London Heathrow Airport to Dortmund round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Dortmund round-trip from £232.

  • 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.

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 airline flying from Heathrow to Dortmund

Discover the top airline 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 6 June 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£232Average£276FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Dortmund. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Dortmund for you. Better yet — we are completely free to use.

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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