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Cheap flights from Dalaman to London Heathrow Airport from £84

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
DLM — LHR
5 May — 12 May1
1 adult

Cheap 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 April 2025.

Round-trip from

£221

One-way from

£84

Popular in

August

Cheapest in

February

Average price

£92

Good one-way deal

£173 or less
13/6-20/6
  • 13/6-20/6
  • 1 total stop
  • 15h 55m total
  • Dalaman to London
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British Airways
  • British Airways
  • 23/5
  • Nonstop
  • 4h 20m total
  • Dalaman to London
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Highest demand for flights based on searches. 18% potential increase in price (£17 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a one-way flight from Dalaman to London Heathrow.
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Find flight deals from Dalaman to Heathrow

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 April 2025.

Fri 13/618:35DLM - LHR
Nonstop4h 20mMultiple Airlines
Fri 20/606:45LHR - DLM
1 stop11h 35mMultiple Airlines
Deal found 29/4£221
Fri 6/614:20DLM - LHR
1 stop10h 05mTurkish Airlines
Fri 13/616:40LHR - DLM
1 stop8h 10mTurkish Airlines
Deal found 29/4£319
Fri 6/618:35DLM - LHR
Nonstop4h 20mBritish Airways
Fri 13/611:30LHR - DLM
Nonstop4h 05mBritish Airways
Deal found 29/4£406
Mon 1/915:55DLM - LHR
2 stops46h 35mAir Serbia
Thu 4/913:30LHR - DLM
2 stops47h 40mAir Serbia
Deal found 29/4£522

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 April 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

Fri 13/6

18:35-20:55

Nonstop4h 20m

London Heathrow

Fri 20/6

06:45-20:20

1 stop11h 35m

£221

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Fri 6/6

14:20-22:25

1 stop10h 05m

London Heathrow

Fri 13/6

16:40-02:50

1 stop8h 10m

£319

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Fri 6/6

18:35-20:55

Nonstop4h 20m

London Heathrow

Fri 13/6

11:30-17:35

Nonstop4h 05m

£406

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Mon 1/9

15:55-12:30

2 stops46h 35m

London Heathrow

Thu 4/9

13:30-15:10

2 stops47h 40m

£522

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Fri 23/5

18:35-20:55

Nonstop4h 20m

£84

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Fri 4/7

09:30-22:20

1 stop14h 50m

£104

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Fri 23/5

08:30-16:40

1 stop10h 10m

£115

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Tue 6/5

21:45-13:25

1 stop17h 40m

£188

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Sun 15/6

08:30-18:40

2 stops12h 10m

£309

DalamanLondon

DLM - LHR

DLMLHR

Dalaman

Mon 1/9

12:25-08:20

1 stop21h 55m

£366

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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

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

Find hourly flight availability from Dalaman to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

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

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 30 April 2025.
Austrian Airlines
7.6
Good
780 reviews
Check prices

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.6
Good
780 reviews
Austrian Airlines
7.6
Good
780 reviews
Check prices

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Turkish Airlines
7.3
Good
3,790 reviews
Austrian Airlines
7.6
Good
780 reviews
Check prices

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Aer Lingus
7.0
Good
1,076 reviews
Austrian Airlines
7.6
Good
780 reviews
Check prices

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
British Airways
6.6
Okay
6,837 reviews
Austrian Airlines
7.6
Good
780 reviews
Check prices

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Air Serbia
6.3
Okay
196 reviews
Austrian Airlines
7.6
Good
780 reviews
Check prices

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

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.

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

    Currently priced at £319, Turkish Airlines will fly you from Dalaman to London Heathrow Airport and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Air Serbia - these airlines can fly you to your destination from £406 and £522, respectively.

  • What are the cheapest airlines to fly from Dalaman to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £84 on British Airways. Other airlines that offer cheap prices include Turkish Airlines from £115 and Aer Lingus from £188 one-way.

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

    While on average a flight from Dalaman to London Heathrow Airport is generally £178, our data shows the cheapest flight currently is £169. When looking at the most popular route, (Dalaman - London Heathrow), you can expect to pay £221 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.

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

    Currently, January is the cheapest month in which you can book a flight from Dalaman to London Heathrow Airport (average of £112). Flying from Dalaman to London Heathrow Airport in August is currently the most expensive (average of £164). 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 Dalaman?

Book flights to Dalaman if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Northampton
Ilford
Hayes
Southend-on-Sea
Crawley
Wembley
Ipswich
Maidstone
Winchester
Swindon
Folkestone
Dartford

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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.

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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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