Flights from London Heathrow to Dalaman

Our cheapest offers for flights from London Heathrow to Dalaman

Here you can compare cheap flights from London Heathrow (LHR) to Dalaman (DLM) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Dalaman. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
London Heathrow
Dalaman
Outbound
08/12/25
1 Stopover (IST)
TK1984, TK2552
07h 30min
Return
24/12/25
1 Stopover (IST)
TK2553, TK1971
09h 20min
Turkish Airlines
£252
London Heathrow
Dalaman
Outbound
22/12/25
2 Stopovers (BEG, IST)
JU0211, JU8001, JU8144
48h 00min
Return
10/01/26
2 Stopovers (IST, BEG)
JU8137, JU8004, JU0210
29h 30min
Air Serbia
£565
London Heathrow
Dalaman
Outbound
08/12/25
1 Stopover (IST)
TK1986, TK2562
26h 40min
Return
24/12/25
1 Stopover (IST)
TK2563, TK1931
19h 05min
Turkish Airlines
£258
London Heathrow
Dalaman
Outbound
08/12/25
2 Stopovers (HAM, SAW)
EW7461, PC1044, PC2296
34h 55min
Return
24/12/25
2 Stopovers (SAW, CGN)
PC2285, PC1013, EW0460
25h 45min
Eurowings, Pegasus Airlines ?
£263
London Heathrow
Dalaman
Outbound
08/12/25
1 Stopover (IST)
TK1986, TK2560
20h 45min
Return
24/12/25
1 Stopover (IST)
TK2553, TK1985
08h 05min
Turkish Airlines ?
£266
London Heathrow
Dalaman
Outbound
08/12/25
1 Stopover (IST)
TK1988, TK2560
06h 45min
Return
24/12/25
1 Stopover (IST)
TK2561, TK1983
07h 00min
Turkish Airlines
£283
London Heathrow
Dalaman
Outbound
22/12/25
1 Stopover (IST)
TK1984, TK2552
07h 30min
Return
10/01/26
1 Stopover (SAW, IST)
PC2281, BA0679
16h 05min
Turkish Airlines
£298
London Heathrow
Dalaman
Outbound
08/12/25
1 Stopover (IST)
TK1984, TK2552
07h 30min
Return
24/12/25
1 Stopover (IST)
TK2553, TK1985
08h 05min
Turkish Airlines ?
£320
London Heathrow
Dalaman
Outbound
22/12/25
1 Stopover (IST)
TK1972, TK2562
25h 30min
Return
10/01/26
1 Stopover (IST)
TK2563, TK1985
18h 55min
Turkish Airlines
£342
London Heathrow
Dalaman
Outbound
22/12/25
1 Stopover (IST)
TK1972, TK2562
25h 30min
Return
10/01/26
1 Stopover (IST)
TK2563, TK1985
18h 55min
Turkish Airlines
£358
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London Heathrow to Dalaman

Favourite airline: Turkish Airlines
Most travellers looking for flights on the route from London Heathrow to Dalaman decide to book with Turkish Airlines.
Turkish Airlines
77 %
British Airways
15 %
Air Serbia
8 %
Favourite connection: via Istanbul
The most popular flights on this route are via Istanbul and are booked by 91 % of all travellers.
Route
bookings
1 stopover Istanbul
13h 20min, from £403
91 %
2 stopovers Belgrade (Beograd) Istanbul
40h 30min, from £575
9 %

Important flight information

Flight information: London Heathrow - Dalaman

Outbound and return from £251.82
Distance 2828 km
Departure airport Airport London Heathrow (LHR)
Arrival airport Airport Dalaman (DLM)
Destination country Flights to Turkey
Alternative routes to Turkey
Alternative flights to Dalaman
Flight destinations with a similar price