Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Marmaris from £103

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DLM
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Marmaris are usually found in February or March, booked 20 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Heathrow to Marmaris

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Marmaris
Explore the most affordable flight options available from Heathrow to Marmaris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Mon 29/611:30
LHR
-
DLM
Nonstop4h 20m
British Airways
Fri 3/718:55
DLM
-
LHR
Nonstop4h 15m
British Airways
Deal found 7/6£241
Fri 26/611:35
LHR
-
DLM
Nonstop4h 20m
British Airways
Fri 3/718:55
DLM
-
LHR
Nonstop4h 15m
British Airways
Deal found 9/6£256
Sat 10/1006:15
LHR
-
DLM
Nonstop4h 10m
British Airways
Sat 17/1013:25
DLM
-
LHR
Nonstop4h 20m
British Airways
Deal found 5/6£263
Sat 20/606:15
LHR
-
DLM
Nonstop4h 10m
British Airways
Fri 17/718:55
DLM
-
LHR
Nonstop4h 15m
British Airways
Deal found 8/6£274
Fri 10/711:35
LHR
-
DLM
Nonstop4h 20m
British Airways
Mon 13/718:45
DLM
-
LHR
Nonstop4h 15m
British Airways
Deal found 5/6£283
Thu 6/818:40
LHR
-
DLM
1 stop14h 10m
SWISS
Fri 21/811:40
DLM
-
LHR
1 stop8h 10m
SWISS
Deal found 8/6£285
Fri 5/611:35
LHR
-
DLM
Nonstop4h 20m
British Airways
Sat 13/613:25
DLM
-
LHR
Nonstop4h 20m
British Airways
Deal found 5/6£286
Wed 30/906:30
LHR
-
DLM
1 stop9h 00m
Turkish Airlines
Wed 7/1008:15
DLM
-
LHR
1 stop10h 25m
Turkish Airlines
Deal found 9/6£287
Fri 11/918:30
LHR
-
DLM
1 stop6h 50m
Turkish Airlines
Mon 28/914:35
DLM
-
LHR
1 stop9h 50m
Turkish Airlines
Deal found 9/6£290

Find flight deals from Heathrow to Marmaris

Keep the following information in mind while searching for Heathrow to Marmaris flight deals. Data was last updated 9 June 2026.

Round-trip from

£241

One-way from

£103

Popular in

December

Cheapest in

February

Average price

£323
British Airways
  • British Airways
  • 29/6-3/7
  • Nonstop
  • 8h 35m total
  • London to Marmaris
Search Deals
31/8
  • 31/8
  • 1 total stop
  • 10h 50m total
  • London to Marmaris
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Marmaris 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 9 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Marmaris that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDalaman

LHR - DLM

LHRDLM

London Heathrow

Fri 3/7

11:35-17:55

Nonstop4h 20m

Dalaman

Mon 6/7

18:45-21:00

Nonstop4h 15m

£319

LondonDalaman

LHR - DLM

LHRDLM

London Heathrow

Sat 4/7

22:40-07:30

1 stop6h 50m

Dalaman

Tue 14/7

15:50-22:25

1 stop8h 35m

£323

LondonDalaman

LHR - DLM

LHRDLM

London Heathrow

Sat 27/6

06:15-12:25

Nonstop4h 10m

Dalaman

Sun 5/7

14:50-17:15

Nonstop4h 25m

£338

LondonDalaman

LHR - DLM

LHRDLM

London Heathrow

Sun 20/9

22:40-07:30

1 stop6h 50m

Dalaman

Sun 27/9

07:10-22:25

1 stop17h 15m

£342

LondonDalaman

LHR - DLM

LHRDLM

London Heathrow

Tue 1/9

06:30-17:30

1 stop9h 00m

Dalaman

Tue 29/9

08:15-15:10

1 stop8h 55m

£376

LondonDalaman

LHR - DLM

LHRDLM

London Heathrow

Fri 24/7

11:35-17:55

Nonstop4h 20m

Dalaman

Sun 26/7

14:50-17:15

Nonstop4h 25m

£471

LondonDalaman

LHR - DLM

LHRDLM

London Heathrow

Sun 20/9

07:45-13:55

Nonstop4h 10m

Dalaman

Sun 27/9

14:50-17:15

Nonstop4h 25m

£477

LondonDalaman

LHR - DLM

LHRDLM

London Heathrow

Fri 24/7

06:30-17:30

1 stop9h 00m

Dalaman

Fri 31/7

15:50-22:25

1 stop8h 35m

£498

LondonDalaman

LHR - DLM

LHRDLM

London Heathrow

Fri 18/9

11:35-17:55

Nonstop4h 20m

Dalaman

Sun 27/9

14:50-17:15

Nonstop4h 25m

£503
Fastest return journey

LondonDalaman

LHR - DLM

LHRDLM

London Heathrow

Sat 12/9

06:15-12:25

Nonstop4h 10m

Dalaman

Sat 19/9

13:25-15:45

Nonstop4h 20m

£524

Flights are sorted by cheapest return flights first.

Deals found on 5/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Marmaris

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

What is the cheapest time of day to fly from LHR to M4R?

Find hourly flight availability from Heathrow to Marmaris. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 June 2026.

When flying from London Heathrow Airport to Marmaris, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Marmaris

Get insights into the airlines that provide service to Marmaris. 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 Marmaris. Reviews last updated 9 June 2026.
Read reviews from past customers who have flown with Turkish Airlines,easyJet, andBritish Airways from London Heathrow Airport to Marmaris. 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
4,409 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Food

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

ZAG - IST

The food was very good. They had Turkish appetizers and lots of other small items that were great to experience. The crew was very nice and responsive. The Business Class seats were comfortable and they lay flat for sleeping. I am 6'2", 155 lbs, and they were long enough for me, but taller, heavier people might have more difficulty fitting.
Turkish Airlines
7.4
Good
4,409 reviews
Turkish Airlines
7.4
Good
4,409 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Food

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

ZAG - IST

The food was very good. They had Turkish appetizers and lots of other small items that were great to experience. The crew was very nice and responsive. The Business Class seats were comfortable and they lay flat for sleeping. I am 6'2", 155 lbs, and they were long enough for me, but taller, heavier people might have more difficulty fitting.
easyJet
6.9
Okay
1,904 reviews
Turkish Airlines
7.4
Good
4,409 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Food

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

ZAG - IST

The food was very good. They had Turkish appetizers and lots of other small items that were great to experience. The crew was very nice and responsive. The Business Class seats were comfortable and they lay flat for sleeping. I am 6'2", 155 lbs, and they were long enough for me, but taller, heavier people might have more difficulty fitting.
British Airways
6.7
Okay
8,034 reviews
Turkish Airlines
7.4
Good
4,409 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Food

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

ZAG - IST

The food was very good. They had Turkish appetizers and lots of other small items that were great to experience. The crew was very nice and responsive. The Business Class seats were comfortable and they lay flat for sleeping. I am 6'2", 155 lbs, and they were long enough for me, but taller, heavier people might have more difficulty fitting.
Wizz Air
6.3
Okay
169 reviews
Turkish Airlines
7.4
Good
4,409 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Food

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

ZAG - IST

The food was very good. They had Turkish appetizers and lots of other small items that were great to experience. The crew was very nice and responsive. The Business Class seats were comfortable and they lay flat for sleeping. I am 6'2", 155 lbs, and they were long enough for me, but taller, heavier people might have more difficulty fitting.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Marmaris. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from London Heathrow Airport to Marmaris in 4h 20m. Fly via British Airways or Turkish Airlines to get the fastest option. London Heathrow Airport and Marmaris are separated by a distance of 1754 mi. This flight may include one or multiple stops.

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

    The cheapest flight price from London Heathrow Airport to Marmaris is £162. On average you can expect to pay £275. The most popular route, (London Heathrow - Dalaman), can usually be booked for £270.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Marmaris 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Heathrow to Marmaris

Discover the top 5 airlines that operate flights from Heathrow to Marmaris. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£21Average£225FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£51Average£198FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£146Average£364FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£214Average£297FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapest£233Average£337FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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 Heathrow to Marmaris?

Deals for Heathrow to Marmaris flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Marmaris for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Marmaris flexibly with Cheapflights today.

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

Yes! Start tracking prices for Heathrow to Marmaris flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.