If you're looking to fly from London Heathrow to Izmir, you might like to know that 19 / Sep / 2025 currently has the cheapest flights. At the moment, there are two airlines flying to Izmir. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Izmir.
There are 11 flights from London Heathrow to or via Izmir every week. Out of the two available airlines, the most popular ones are Turkish Airlines & British Airways. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.
Your flight from London Heathrow to Izmir will take at least 3 hrs 50 mins. On average, it takes 5 hrs 5 mins to fly the 2575 km distance. Take a look at flight times to see which one works best for you.
September is normally the cheapest month to fly to Izmir, but it’s important to try different options when you search. Searching by month, for instance, will show you the best time of the week to fly. May is always the most expensive time to fly but, if you check regularly and book early, you have a better chance of getting a good deal.
