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Cheap flights from Dalaman to London Heathrow Airport from £87

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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
DLM — LHR
29 Jan — 5 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dalaman to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Dalaman to Heathrow
Explore the most affordable flight options available from Dalaman to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 December 2025.

Mon 29/1215:40DLM - LHR
1 stop26h 20mMultiple Airlines
Mon 5/120:00LHR - DLM
2 stops10h 00mMultiple Airlines
Deal found 29/12£388
Mon 29/1209:50DLM - LHR
1 stop9h 10mTurkish Airlines
Mon 5/118:00LHR - DLM
1 stop12h 05mTurkish Airlines
Deal found 29/12£429

Find flight deals from Dalaman to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Dalaman (DLM) 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 30 December 2025.

Round-trip from

£264

One-way from

£87

Popular in

September

Cheapest in

February

Average price

£84

Good one-way deal

£177 or less
Turkish Airlines
  • Turkish Airlines
  • 25/2-16/3
  • 2 total stops
  • 22h 50m total
  • Dalaman to London
Search Deals
16/1
  • 16/1
  • 2 total stops
  • 22h 15m total
  • Dalaman to London
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a one-way flight from Dalaman to London Heathrow.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Dalaman 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 30 December 2025.
Use the filters below to find and compare flights from Dalaman to London Heathrow Airport that are best for you.

Fly from

Dalaman

Fly to

Heathrow

Route

Depart

Return

Price

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Wed 25/2

09:50-14:55

1 stop8h 05m

London Heathrow

Mon 16/3

22:35-16:20

1 stop14h 45m

£264

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Tue 24/2

21:50-16:10

1 stop21h 20m

London Heathrow

Mon 16/3

16:35-21:05

1 stop25h 30m

£293

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Fri 27/2

17:05-14:55

1 stop24h 50m

London Heathrow

Mon 16/3

16:35-21:05

1 stop25h 30m

£293

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Wed 25/2

10:20-16:50

2 stops9h 30m

London Heathrow

Mon 16/3

06:35-16:20

1 stop6h 45m

£319

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Mon 12/1

21:50-16:10

1 stop21h 20m

London Heathrow

Thu 15/1

06:35-16:20

1 stop6h 45m

£320

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Tue 13/1

17:05-16:05

1 stop26h 00m

London Heathrow

Thu 22/1

17:45-09:05

1 stop12h 20m

£327

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Thu 26/2

21:50-14:45

1 stop19h 55m

London Heathrow

Mon 16/3

15:05-09:05

1 stop15h 00m

£344

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Wed 4/3

09:50-16:05

1 stop9h 15m

London Heathrow

Thu 5/3

18:00-16:20

1 stop19h 20m

£373

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Mon 12/1

09:50-14:55

1 stop8h 05m

London Heathrow

Thu 15/1

17:35-09:05

2 stops12h 30m

£424

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Fri 13/2

09:50-12:20

2 stops29h 30m

London Heathrow

Fri 20/2

13:20-09:05

2 stops40h 45m

£493

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Showing 1-10 of 19 results
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Best time to book a flight from Dalaman to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Dalaman 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 Dalaman to London Heathrow Airport

How often are flights from Dalaman to London delayed?

About 20% of weekly flights between Dalaman and London have experienced delays in the past year, with the average delay time being 91 minutes.

What is the most punctual flight time for Dalaman to London flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dalaman to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 20% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Dalaman 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 Dalaman to London Heathrow?

    Located just 3.7 mi from the city center, Dalaman is the airport most travelers will use when flying to London Heathrow from Dalaman. Booking flights from Dalaman (DLM) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

  • How long is the flight from Dalaman to London Heathrow Airport?

    A quick flight from Dalaman to London Heathrow Airport can take about 8h 05m. Turkish Airlines provides one of the quickest options available for as low as £264. Dalaman and London Heathrow Airport are separated by a distance of 1754 mi.

  • What are the cheapest flights from Dalaman to London Heathrow Airport?

    While on average a flight from Dalaman to London Heathrow Airport is generally £177, our data shows the cheapest flight currently is £177. When looking at the most popular route, (Dalaman - London Heathrow), you can expect to pay £232 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dalaman 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
Milton Keynes
Croydon
Luton
Slough
Northampton
Hounslow
Gatwick
Ilford
Wembley
Hayes
Brentford
Colchester
Watford
Crawley
Swindon
Bedford
Chelmsford
Romford
Eastbourne
Ipswich

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Alternative routes for Dalaman to Heathrow

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

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Dalaman to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dalaman to Heathrow.

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

Yes! Cheapflights helps users easily find flights from Dalaman to Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from Dalaman to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Dalaman today and book when prices fit your budget.

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