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Cheap flights from Dalaman to London Heathrow Airport from £108

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
DLM — LHR
17 Mar — 24 Mar1
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 15 February 2026.

Tue 24/221:25
DLM
-
LHR
1 stop13h 40m
Multiple Airlines
Tue 3/307:50
LHR
-
DLM
1 stop10h 00m
Multiple Airlines
Deal found 13/2£234
Tue 31/308:35
DLM
-
LHR
1 stop10h 15m
Turkish Airlines
Tue 7/422:35
LHR
-
DLM
1 stop7h 15m
Turkish Airlines
Deal found 14/2£257
Wed 25/221:50
DLM
-
LHR
1 stop20h 15m
Turkish Airlines
Mon 2/315:05
LHR
-
DLM
1 stop15h 00m
Turkish Airlines
Deal found 13/2£262
Sat 28/209:50
DLM
-
LHR
1 stop13h 05m
Multiple Airlines
Fri 18/911:35
LHR
-
DLM
Nonstop4h 20m
Multiple Airlines
Deal found 12/2£284
Tue 24/221:50
DLM
-
LHR
1 stop20h 05m
Turkish Airlines
Mon 2/322:35
LHR
-
DLM
1 stop7h 30m
Turkish Airlines
Deal found 13/2£287
Wed 25/221:50
DLM
-
LHR
1 stop20h 05m
Turkish Airlines
Wed 4/306:35
LHR
-
DLM
1 stop6h 45m
Turkish Airlines
Deal found 13/2£292
Sun 29/322:40
DLM
-
LHR
1 stop15h 00m
Turkish Airlines
Sun 5/422:35
LHR
-
DLM
1 stop7h 15m
Turkish Airlines
Deal found 12/2£294
Wed 3/608:35
DLM
-
LHR
1 stop10h 15m
Turkish Airlines
Wed 3/622:35
LHR
-
DLM
1 stop7h 15m
Turkish Airlines
Deal found 13/2£295
Tue 24/221:50
DLM
-
LHR
1 stop15h 05m
Turkish Airlines
Wed 4/306:35
LHR
-
DLM
1 stop6h 45m
Turkish Airlines
Deal found 13/2£303
Wed 25/221:50
DLM
-
LHR
1 stop15h 05m
Turkish Airlines
Tue 3/320:00
LHR
-
DLM
1 stop10h 05m
Turkish Airlines
Deal found 13/2£307
Sat 14/317:25
DLM
-
LHR
1 stop8h 00m
Turkish Airlines
Fri 20/306:35
LHR
-
DLM
1 stop11h 30m
Turkish Airlines
Deal found 12/2£310
Sat 28/209:50
DLM
-
LHR
1 stop9h 20m
Turkish Airlines
Fri 18/922:35
LHR
-
DLM
1 stop7h 15m
Turkish Airlines
Deal found 12/2£317

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 15 February 2026.

Round-trip from

£257

One-way from

£108

Popular in

January

Cheapest in

February

Average price

£56

Good one-way deal

£175 or less
Turkish Airlines
  • Turkish Airlines
  • 31/3-7/4
  • 2 total stops
  • 17h 30m total
  • Dalaman to London
Search Deals
17/3
  • 17/3
  • 2 total stops
  • 12h 50m total
  • Dalaman to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from Dalaman to London Heathrow.
Search Deals

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 15 February 2026.
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

Tue 31/3

08:35-16:50

1 stop10h 15m

London Heathrow

Tue 7/4

22:35-07:50

1 stop7h 15m

£257

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Wed 25/2

21:50-15:05

1 stop20h 15m

London Heathrow

Mon 2/3

15:05-09:05

1 stop15h 00m

£262

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Fri 19/6

10:25-15:10

1 stop6h 45m

London Heathrow

Fri 19/6

18:25-02:55

1 stop6h 30m

£277

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Sat 28/2

09:50-19:55

1 stop13h 05m

London Heathrow

Fri 18/9

11:35-17:55

Nonstop4h 20m

£284

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Wed 25/2

21:50-14:55

1 stop20h 05m

London Heathrow

Wed 4/3

06:35-16:20

1 stop6h 45m

£292

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Sun 29/3

22:40-11:40

1 stop15h 00m

London Heathrow

Sun 5/4

22:35-07:50

1 stop7h 15m

£294

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Wed 3/6

08:35-16:50

1 stop10h 15m

London Heathrow

Wed 3/6

22:35-07:50

1 stop7h 15m

£295

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Wed 25/2

21:50-09:55

1 stop15h 05m

London Heathrow

Tue 3/3

20:00-09:05

1 stop10h 05m

£307

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Sat 14/3

17:25-22:25

1 stop8h 00m

London Heathrow

Fri 20/3

06:35-21:05

1 stop11h 30m

£310

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Sat 28/2

09:50-16:10

1 stop9h 20m

London Heathrow

Fri 18/9

22:35-07:50

1 stop7h 15m

£317

Flights are sorted by cheapest return flights first.

Deals found on 13/2

Showing 1-10 of 20 results
1
2

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 21% 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 10h 15m. Turkish Airlines provides one of the quickest options available for as low as £257. 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 £175, our data shows the cheapest flight currently is £175. When looking at the most popular route, (Dalaman - London Heathrow), you can expect to pay £234 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
Wembley
Northampton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Ipswich
Swindon

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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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