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Cheap flights from Dortmund to London Heathrow Airport from £98

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.
DTM — LHR
23 Jun — 30 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dortmund to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Dortmund to Heathrow
Explore the most affordable flight options available from Dortmund to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 May 2026.

Thu 25/608:25
DTM
-
LHR
2 stops10h 10m
Multiple Airlines
Sun 28/606:30
LHR
-
DTM
1 stop5h 35m
Multiple Airlines
Deal found 20/5£212
Thu 18/608:15
DTM
-
LHR
2 stops14h 45m
Multiple Airlines
Mon 22/606:30
LHR
-
DTM
2 stops24h 10m
Multiple Airlines
Deal found 23/5£242
Fri 19/613:40
DTM
-
LHR
1 stop9h 20m
Multiple Airlines
Mon 22/606:30
LHR
-
DTM
1 stop5h 50m
Multiple Airlines
Deal found 19/5£260
Mon 6/708:35
DTM
-
LHR
2 stops14h 25m
Multiple Airlines
Mon 13/706:30
LHR
-
DTM
2 stops24h 30m
Multiple Airlines
Deal found 22/5£263
Wed 1/713:40
DTM
-
LHR
1 stop9h 20m
Multiple Airlines
Sat 4/719:55
LHR
-
DTM
2 stops10h 45m
Multiple Airlines
Deal found 19/5£269
Thu 20/808:15
DTM
-
LHR
2 stops26h 05m
Multiple Airlines
Mon 24/810:20
LHR
-
DTM
2 stops20h 20m
Multiple Airlines
Deal found 21/5£270
Wed 16/908:25
DTM
-
LHR
2 stops33h 45m
Multiple Airlines
Mon 21/910:20
LHR
-
DTM
2 stops20h 20m
Multiple Airlines
Deal found 20/5£274
Sat 11/708:25
DTM
-
LHR
2 stops14h 35m
Multiple Airlines
Mon 13/720:50
LHR
-
DTM
2 stops14h 15m
Multiple Airlines
Deal found 23/5£278
Thu 11/608:45
DTM
-
LHR
2 stops14h 15m
Multiple Airlines
Sun 14/606:30
LHR
-
DTM
2 stops24h 25m
Multiple Airlines
Deal found 19/5£290
Thu 4/607:55
DTM
-
LHR
2 stops26h 15m
Multiple Airlines
Mon 8/606:30
LHR
-
DTM
1 stop5h 50m
Multiple Airlines
Deal found 23/5£291
Fri 7/815:55
DTM
-
LHR
2 stops25h 05m
Multiple Airlines
Sun 9/819:30
LHR
-
DTM
2 stops12h 40m
Multiple Airlines
Deal found 21/5£309

Find flight deals from Dortmund to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Dortmund (DTM) to Heathrow (LHR). 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 24 May 2026.

Round-trip from

£212

One-way from

£98

Popular in

November

Cheapest in

June

Average price

£109
25/6-28/6
  • 25/6-28/6
  • 3 total stops
  • 15h 45m total
  • Dortmund to London
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 21h 45m total
  • Dortmund to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dortmund to Heathrow 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 24 May 2026.
Use the filters below to find and compare flights from Dortmund to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Thu 18/6

08:15-22:00

2 stops14h 45m

London Heathrow

Mon 22/6

06:30-07:40

2 stops24h 10m

£242

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Fri 19/6

13:40-22:00

1 stop9h 20m

London Heathrow

Mon 22/6

06:30-13:20

1 stop5h 50m

£260

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Thu 1/10

13:35-22:00

1 stop9h 25m

London Heathrow

Sun 4/10

06:30-15:50

1 stop8h 20m

£263

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Mon 6/7

08:35-22:00

2 stops14h 25m

London Heathrow

Mon 13/7

06:30-08:00

2 stops24h 30m

£263

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Wed 1/7

13:40-22:00

1 stop9h 20m

London Heathrow

Sat 4/7

19:55-07:40

2 stops10h 45m

£269

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Thu 20/8

08:15-09:20

2 stops26h 05m

London Heathrow

Mon 24/8

10:20-07:40

2 stops20h 20m

£270

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Sat 11/7

08:25-22:00

2 stops14h 35m

London Heathrow

Mon 13/7

20:50-12:05

2 stops14h 15m

£278

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Thu 4/6

07:55-09:10

2 stops26h 15m

London Heathrow

Mon 8/6

06:30-13:20

1 stop5h 50m

£291
Fastest return journey

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Mon 27/7

13:55-20:55

2 stops8h 00m

London Heathrow

Sun 2/8

06:30-13:05

1 stop5h 35m

£333

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Sun 26/7

11:40-22:00

2 stops11h 20m

London Heathrow

Sun 2/8

08:40-08:00

3 stops22h 20m

£357

Flights are sorted by cheapest return flights first.

Deals found on 19/5

Showing 1-10 of 21 resultsSorted by cheapest first
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3

Best time to book a flight from Dortmund to Heathrow

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

Related info for your journey

Find useful and relevant information for your journey from Dortmund to Heathrow. 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 from for flights from Dortmund to London Heathrow?

    For a flight from Dortmund to London Heathrow, you will be flying from Dortmund. Dortmund (DTM) is just 6.3 mi from the center of the city. Dortmund is the only Dortmund airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Dortmund on a regular basis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dortmund to Heathrow 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Croydon
Northampton
Wembley
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Romford
Kingston upon Thames
Eastbourne
Ipswich
Swindon
Guildford
Southall

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Alternative routes for Dortmund to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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

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

Yes, we can. To see specific flights from Dortmund to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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