Cheap flights from Istanbul Airport to Dalaman from £39

The month of December is, on average, the cheapest month to fly to Dalaman from Istanbul Airport, with most prices found around £50. If you’re not able to fly to Dalaman in December, then February is your next best option. Flight prices from Istanbul Airport to Dalaman during February average around £55.

Our data shows that Tuesday is the least expensive day to fly to Dalaman. Tickets to fly out on this day can be as low as £44. On the other hand, Wednesday is the most expensive day to depart from Istanbul Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £102.

At midday is the cheapest time of day to fly from Istanbul Airport to Dalaman when you can find flight prices for as low as £59. Flying to Dalaman at midday is an ideal time because this is during off-peak travel hours. Flights to Dalaman are more costly in the afternoon, with an average ticket price of £94. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Istanbul to Dalaman for the best Istanbul - Dalaman flight prices

You are more likely to see cheaper flights to Dalaman from Istanbul Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dalaman for around £75 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dalaman from Istanbul Airport for as low as £70 on momondo.

There are 2 cabin classes available to choose from on Istanbul Airport to Dalaman flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Turkish Airlines is the most popular carrier operating from Istanbul to Dalaman

Turkish Airlines, Ajet and Pegasus Airlines are the top three most popular airlines that fly to Dalaman from Istanbul Airport according to our data. Turkish Airlines is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Dalaman. Keep in mind that there are 3 different airlines that fly to Dalaman on a routine basis, so you have a few additional options to choose from.

Historically, on average around 9% of flights between Istanbul and Dalaman have experienced a delay on any given week. The average delay length over the past 12 months has been 87 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Turkish Airlines have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

As of May 2026, 7 flights take off from Istanbul Airport and land in Dalaman each day. The most common flight departure time for this route is 20:00, with 38% of daily flights taking off at midday.

54 flights are operational weekly from Istanbul Airport to Dalaman as of May 2026. The most popular departure day for this route is Mon, with 22% of flights per week taking off on this day.