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

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

What’s the top stopover airport for flights from London Heathrow Airport to Dalaman?

Istanbul (IST) – chosen by Cheapflights users on 98% of one-stop itineraries from London Heathrow Airport to Dalaman on Cheapflights.

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

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

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

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

What’s the cheapest stopover airport for flights from London Heathrow Airport to Dalaman?

Istanbul (IST) is the most affordable one-stop option, with an average return flight price of £351.

How often are flights from London to Dalaman delayed?

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

What’s the fastest stopover option from London Heathrow Airport to Dalaman?

Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 6h 53m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Dalaman?

Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 1h 47m.

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

For as low as £285, Turkish Airlines can have you in Dalaman from London Heathrow Airport in 4h 10m. The distance between London Heathrow Airport and Dalaman is about 1754 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from London Heathrow Airport to Dalaman round-trip?

Wizz Air, at £21, was found to be the cheapest airline from London Heathrow Airport to Dalaman.Alternate airlines flying return to your destination include easyJet and Turkish Airlines. Wizz Air is priced at 93% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Dalaman ranges from 3.0 - 247.0 inches per month. December is typically the wettest month, when rainfall can reach 247.0 mm. August is typically the driest time to visit Dalaman when rainfall is around 3.0 mm.

If weather is an important factor for your trip to Dalaman, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

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

While on average a flight from London Heathrow Airport to Dalaman is generally £427, our data shows the cheapest flight currently is £309. When looking at the most popular route, (London Heathrow - Dalaman), you can expect to pay £234 for that flight.

What are the most popular airlines that fly from London Heathrow Airport to Dalaman?

The most popular airlines flying from London Heathrow Airport to Dalaman are British Airways, Turkish Airlines and easyJet. Something to consider prior to booking your flight.

What airport do you fly into for flights to Dalaman from London Heathrow?

Dalaman (DLM), located 3.7 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Dalaman. 4 airlines have flights to Dalaman from London Heathrow on a regular basis. Booking flights from London Heathrow to Dalaman should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

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

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

How can I find direct flights from Heathrow to Dalaman?

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

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

Yes. Cheapflights offers flight deals from Heathrow to Dalaman by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£79+ Cheap Flights from London Heathrow Airport to Dalaman

Cheap flight deals from Heathrow to Dalaman

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Heathrow to Dalaman
Explore the most affordable flight options available from Heathrow to Dalaman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Mon 2/1120:50 -

2 stops20h 20m

Thu 12/1109:50 -

1 stop8h 05m

Deal found 1/10£234

Fri 27/1122:40 -

1 stop18h 35m

Tue 1/1221:00 -

1 stop22h 20m

Deal found 29/9£243

Fri 13/1116:30 -

1 stop13h 35m

Fri 20/1123:00 -

1 stop18h 15m

Deal found 29/9£245

Tue 1/1206:30 -

2 stops23h 35m

Wed 23/1209:50 -

2 stops26h 45m

Deal found 3/10£246

Sat 14/1106:25 -

1 stop7h 00m

Tue 17/1121:00 -

1 stop22h 20m

Deal found 30/9£250

Mon 2/1117:55 -

1 stop12h 10m

Thu 12/1109:50 -

1 stop15h 40m

Deal found 29/9£252

Tue 10/1116:30 -

1 stop13h 35m

Mon 16/1117:10 -

1 stop8h 20m

Deal found 29/9£253

Sat 21/1107:45 -

1 stop10h 25m

Sat 28/1109:10 -

2 stops14h 50m

Deal found 29/9£257

Sat 31/1007:50 -

2 stops9h 40m

Tue 10/1109:50 -

1 stop8h 05m

Deal found 3/10£261

Sat 14/1116:30 -

1 stop20h 55m

Sat 21/1117:10 -

1 stop24h 45m

Deal found 30/9£263

Wed 4/1106:25 -

1 stop12h 50m

Thu 19/1117:10 -

1 stop8h 20m

Deal found 1/10£264

Find flight deals from Heathrow to Dalaman

Round-trip from	£234
One-way from	£79
Popular in	August
Cheapest in	February
Average price	£395
Good round-trip deal	£321 or less

Turkish Airlines
2/11-12/11
3 total stops
28h 25m total
London to Dalaman

Search Deals

15/10-31/12
1 total stop
19h 10m total
London to Dalaman

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£53 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from London Heathrow to Dalaman.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Dalaman that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDalaman

LHR London Heathrow - DLM Dalaman

LHRDLM

London Heathrow

Mon 19/10

20:50-22:05

2 stops23h 15m

Dalaman

Wed 31/12

00:00-23:00

Nonstop0h 00m

£104

LondonDalaman

LHR London Heathrow - DLM Dalaman

LHRDLM

London Heathrow

Sun 1/11

10:00-15:55

2 stops26h 55m

Dalaman

Wed 31/12

00:00-23:00

Nonstop0h 00m

£110

LondonDalaman

LHR London Heathrow - DLM Dalaman

LHRDLM

London Heathrow

Tue 13/10

15:00-21:50

2 stops28h 50m

Dalaman

Wed 31/12

00:00-23:00

Nonstop0h 00m

£119

LondonDalaman

LHR London Heathrow - DLM Dalaman

LHRDLM

London Heathrow

Sun 6/12

08:05-08:15

2 stops21h 10m

Dalaman

Wed 31/12

00:00-23:00

Nonstop0h 00m

£141

LondonDalaman

LHR London Heathrow - DLM Dalaman

LHRDLM

London Heathrow

Thu 19/11

09:00-23:45

2 stops11h 45m

Dalaman

Wed 31/12

00:00-23:00

Nonstop0h 00m

£143

LondonDalaman

LHR London Heathrow - DLM Dalaman

LHRDLM

London Heathrow

Wed 18/11

12:15-08:15

2 stops17h 00m

Dalaman

Wed 31/12

00:00-23:00

Nonstop0h 00m

£145

LondonDalaman

LHR London Heathrow - DLM Dalaman

LHRDLM

London Heathrow

Thu 22/10

07:40-21:40

2 stops12h 00m

Dalaman

Wed 31/12

00:00-23:00

Nonstop0h 00m

£151

LondonDalaman

LHR London Heathrow - DLM Dalaman

LHRDLM

London Heathrow

Tue 29/12

22:40-09:05

1 stop7h 25m

Dalaman

Wed 31/12

00:00-23:00

Nonstop0h 00m

£167

LondonDalaman

LHR London Heathrow - DLM Dalaman

LHRDLM

London Heathrow

Fri 30/10

06:25-16:25

1 stop7h 00m

Dalaman

Wed 31/12

00:00-23:00

Nonstop0h 00m

£167

LondonDalaman

LHR London Heathrow - DLM Dalaman

LHRDLM

London Heathrow

Thu 29/10

20:50-19:45

3 stops19h 55m

Dalaman

Wed 31/12

00:00-23:00

Nonstop0h 00m

£172

Flights are sorted by cheapest return flights first.

Deals found on 1/10

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Heathrow to Dalaman

Have a flexible travel schedule? Discover the best time to fly to Dalaman from Heathrow with our price prediction graph.

LHR-DLM

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 Dalaman

Prices

Delays

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Dalaman. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest time of day to fly from LHR to DLM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Dalaman as you normally would.

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

Airfare is below average for this route at the moment.

London Heathrow Airport to Dalaman flights typically cost between £347 and £426 in November.
The cheapest return price found within the last 5 days was £234 on Multiple Airlines (2 Nov–12 Nov).

Reviews of airlines servicing Dalaman

Read reviews from past customers who have flown with Turkish Airlines,easyJet, andBritish Airways from London Heathrow Airport to Dalaman. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Turkish Airlines

7.4

Good

4,455 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SEA - IST

I was in business class on this airplane for a 12 hour flight from Seattle to Istanbul. It was about the smoothest in the most luxurious flight. I think I have ever been on. The staff were excellent and extremely patient which I really appreciate it. Given the opportunity, I will certainly choose Turkish Airlines in the future. Job well done, hope to see you again in the future

Turkish Airlines

7.4

Good

4,455 reviews

Turkish Airlines

7.4

Good

4,455 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SEA - IST

easyJet

6.9

Okay

1,924 reviews

Turkish Airlines

7.4

Good

4,455 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SEA - IST

British Airways

6.7

Okay

8,245 reviews

Turkish Airlines

7.4

Good

4,455 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SEA - IST

Wizz Air

6.2

Okay

172 reviews

Turkish Airlines

7.4

Good

4,455 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SEA - IST

Related info for your journey

What airport do you fly into for flights to Dalaman from London Heathrow?
Dalaman (DLM), located 3.7 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Dalaman. 4 airlines have flights to Dalaman from London Heathrow on a regular basis. Booking flights from London Heathrow to Dalaman should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.
How long is the flight from London Heathrow Airport to Dalaman?
For as low as £285, Turkish Airlines can have you in Dalaman from London Heathrow Airport in 4h 10m. The distance between London Heathrow Airport and Dalaman is about 1754 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from London Heathrow Airport to Dalaman round-trip?
Wizz Air, at £21, was found to be the cheapest airline from London Heathrow Airport to Dalaman.Alternate airlines flying return to your destination include easyJet and Turkish Airlines. Wizz Air is priced at 93% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest flights from London Heathrow Airport to Dalaman?
While on average a flight from London Heathrow Airport to Dalaman is generally £427, our data shows the cheapest flight currently is £309. When looking at the most popular route, (London Heathrow - Dalaman), you can expect to pay £234 for that flight.
Can I find deals for flights from Heathrow to Dalaman that include hotel bookings?
Yes. In addition to deals on Heathrow to Dalaman flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Dalaman?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Dalaman.
Can I find deals for business class flights from Heathrow to Dalaman?
Yes. Cheapflights offers flight deals from Heathrow to Dalaman 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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Top 4 airlines flying from Heathrow to Dalaman

Airline	Cheapest	Average	Flexibility	On-time
Wizz Air	Cheapest£21	Average£227	FlexibilityNo cancel fee	On-timeN/A	Search Wizz Air flights
easyJet	Cheapest£51	Average£183	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
Turkish Airlines	Cheapest£228	Average£364	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
British Airways	Cheapest£229	Average£402	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

When you search for this flight from Heathrow to Dalaman, 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 Heathrow to Dalaman?

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 Heathrow to Dalaman.

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

Certainly. Search results for flights to Dalaman from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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Cheap flights from London Heathrow Airport to Dalaman from £79

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Dalaman

Cheapest flights from Heathrow to DalamanExplore the most affordable flight options available from Heathrow to Dalaman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Explore the most affordable flight options available from Heathrow to Dalaman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Best flights from Heathrow to DalamanDiscover carefully curated flight deals from Heathrow to Dalaman that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Discover carefully curated flight deals from Heathrow to Dalaman that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Direct flights from Heathrow to DalamanExplore direct flight options from Heathrow to Dalaman based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 October 2026.

Explore direct flight options from Heathrow to Dalaman based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 October 2026.

Last-minute flights from Heathrow to DalamanDiscover last-minute flight deals from Heathrow to Dalaman. Data last updated 4 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Dalaman. Data last updated 4 October 2026 and is based on user searches.

One-way flights from Heathrow to DalamanSearch for one-way flight options from Heathrow to Dalaman. Find affordable one-way fares based on user searches. Data last updated 4 October 2026.

Search for one-way flight options from Heathrow to Dalaman. Find affordable one-way fares based on user searches. Data last updated 4 October 2026.

Find flight deals from Heathrow to Dalaman

Round-trip from

One-way from

Popular in

Cheapest in

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Good round-trip deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Dalaman that are best for you.

Best time to book a flight from Heathrow to Dalaman

Have a flexible travel schedule? Discover the best time to fly to Dalaman from Heathrow with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from London Heathrow Airport to Dalaman?

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Dalaman. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest time of day to fly from LHR to DLM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Dalaman as you normally would.

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

Airfare is below average for this route at the moment.

London Heathrow Airport to Dalaman flights typically cost between £347 and £426 in November.The cheapest return price found within the last 5 days was £234 on Multiple Airlines (2 Nov–12 Nov).

How often are flights from London to Dalaman delayed?

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

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

Historically, flights departing in the morning 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?

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

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

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

What’s the top stopover airport for flights from London Heathrow Airport to Dalaman?

Istanbul (IST) – chosen by Cheapflights users on 98% of one-stop itineraries from London Heathrow Airport to Dalaman on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Dalaman?

Istanbul (IST) is the most affordable one-stop option, with an average return flight price of £351.

What’s the fastest stopover option from London Heathrow Airport to Dalaman?

Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 6h 53m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Dalaman?

Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 1h 47m.

Reviews of airlines servicing Dalaman

Related info for your journey

What airport do you fly into for flights to Dalaman from London Heathrow?

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

What are the cheapest airlines flying from London Heathrow Airport to Dalaman round-trip?

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

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

How can I find direct flights from Heathrow to Dalaman?

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

Travelling to a place near Dalaman?

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Alternative routes for Heathrow to Dalaman

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

Complete your trip

Complete your trip to Dalaman by adding a car hire and/or hotel booking to your travel itinerary.

Other flights to Dalaman

Explore flights to Dalaman departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 October 2026.

Direct flights to Türkiye (Turkey)

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Search flights from Heathrow to Dalaman by cabin class

Find flights from Heathrow to Dalaman, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Dalaman flights

Browse other Heathrow and Dalaman flight options. Last updated on 4 October 2026.

Other flights from Heathrow

Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 4 October 2026.

Popular flight searches

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Top 4 airlines flying from Heathrow to Dalaman

Fly with Cheapflights

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

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

Cheapest flights from Heathrow to Dalaman
Explore the most affordable flight options available from Heathrow to Dalaman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Best flights from Heathrow to Dalaman
Discover carefully curated flight deals from Heathrow to Dalaman that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Direct flights from Heathrow to Dalaman
Explore direct flight options from Heathrow to Dalaman based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 October 2026.

Last-minute flights from Heathrow to Dalaman
Discover last-minute flight deals from Heathrow to Dalaman. Data last updated 4 October 2026 and is based on user searches.

One-way flights from Heathrow to Dalaman
Search for one-way flight options from Heathrow to Dalaman. Find affordable one-way fares based on user searches. Data last updated 4 October 2026.

London Heathrow Airport to Dalaman flights typically cost between £347 and £426 in November.
The cheapest return price found within the last 5 days was £234 on Multiple Airlines (2 Nov–12 Nov).