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Cheap flights from Dortmund to London Heathrow Airport from £130

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
DTM — LHR
7 Jan — 14 Jan1
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 8 December 2025.

Mon 15/1208:40DTM - LHR
1 stop9h 40mMultiple Airlines
Wed 7/118:20LHR - DTM
1 stop12h 45mMultiple Airlines
Deal found 8/12£257
Mon 22/1208:40DTM - LHR
2 stops8h 25mMultiple Airlines
Fri 26/1217:50LHR - DTM
2 stops13h 15mMultiple Airlines
Deal found 6/12£303
Wed 24/1208:40DTM - LHR
2 stops13h 45mMultiple Airlines
Sun 28/1211:45LHR - DTM
2 stops19h 20mMultiple Airlines
Deal found 8/12£319
Thu 11/1213:00DTM - LHR
2 stops10h 00mMultiple Airlines
Mon 15/1206:30LHR - DTM
2 stops28h 55mMultiple Airlines
Deal found 6/12£321
Wed 31/1208:25DTM - LHR
2 stops14h 35mMultiple Airlines
Sat 3/106:30LHR - DTM
2 stops24h 20mMultiple Airlines
Deal found 7/12£335
Tue 23/1208:40DTM - LHR
1 stop25h 55mMultiple Airlines
Sat 27/1206:30LHR - DTM
2 stops12h 00mMultiple Airlines
Deal found 7/12£352
Mon 22/1216:40DTM - LHR
2 stops17h 55mMultiple Airlines
Wed 24/1218:20LHR - DTM
2 stops20h 35mMultiple Airlines
Deal found 6/12£353
Tue 30/1208:40DTM - LHR
1 stop9h 40mMultiple Airlines
Wed 7/118:20LHR - DTM
1 stop12h 45mMultiple Airlines
Deal found 7/12£354
Fri 26/1208:55DTM - LHR
1 stop9h 00mMultiple Airlines
Wed 7/117:45LHR - DTM
1 stop13h 05mMultiple Airlines
Deal found 7/12£362
Sat 27/1220:05DTM - LHR
1 stop12h 45mMultiple Airlines
Fri 9/117:55LHR - DTM
1 stop12h 55mMultiple Airlines
Deal found 7/12£365

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 8 December 2025.

Round-trip from

£203

One-way from

£130

Popular in

October

Cheapest in

June

Average price

£175
20/1-27/1
  • 20/1-27/1
  • 3 total stops
  • 23h 25m total
  • Dortmund to London
Search Deals
6/1
  • 6/1
  • 1 total stop
  • 25h 55m total
  • Dortmund to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 8 December 2025.
Use the filters below to find and compare flights from Dortmund to London Heathrow Airport that are best for you.

Fly from

Dortmund

Fly to

Heathrow

Route

Depart

Return

Price

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Tue 20/1

09:00-18:40

2 stops10h 40m

London Heathrow

Tue 27/1

18:20-08:05

1 stop12h 45m

£203

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Wed 28/1

08:40-21:25

1 stop13h 45m

London Heathrow

Sun 1/2

18:10-08:05

1 stop12h 55m

£205

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Mon 22/12

08:40-16:05

2 stops8h 25m

London Heathrow

Fri 26/12

17:50-08:05

2 stops13h 15m

£303

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Tue 23/12

08:40-09:35

1 stop25h 55m

London Heathrow

Sat 27/12

06:30-19:30

2 stops12h 00m

£352

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Mon 22/12

16:40-09:35

2 stops17h 55m

London Heathrow

Wed 24/12

18:20-15:55

2 stops20h 35m

£353

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Tue 30/12

08:40-17:20

1 stop9h 40m

London Heathrow

Wed 7/1

18:20-08:05

1 stop12h 45m

£354

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Sat 27/12

20:05-07:50

1 stop12h 45m

London Heathrow

Fri 9/1

17:55-07:50

1 stop12h 55m

£365

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Fri 26/12

08:40-17:20

1 stop9h 40m

London Heathrow

Sat 10/1

18:20-07:45

1 stop12h 25m

£373

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Fri 26/12

08:40-17:20

1 stop9h 40m

London Heathrow

Tue 6/1

18:20-08:05

1 stop12h 45m

£373

DortmundLondon

DTM - LHR

DTMLHR

Dortmund

Tue 6/1

08:40-09:35

1 stop25h 55m

£130

Flights are sorted by cheapest return flights first.

Deals found on 5/12

Showing 1-10 of 17 results
1
2

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.

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Dortmund to London Heathrow Airport (average of £56). Flying from Dortmund to London Heathrow Airport in May is currently the most expensive (average of £91). 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.

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.

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

    Currently, November is the cheapest month in which you can book a flight from Dortmund to London Heathrow Airport (average of £56). Flying from Dortmund to London Heathrow Airport in May is currently the most expensive (average of £91). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Northampton
Hounslow
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Watford
Hayes
Crawley
Winchester
Swindon
Deal
Bedford
Romford
Chichester

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