Cheap flights from London to Istanbul
The lowest fare found is €113. The cheapest month to fly is December.
Search live pricesSearch round-trip pricesLowest price by month
| July | €158 |
| August | €117 |
| September | €122 |
| October | €119 |
| November | €114 |
| December | €113 |
| January | €153 |
| April | €120 |
| May | €122 |
| June | €119 |
When is the cheapest time to fly from London to Istanbul?
Fares are typically lowest in December, starting from €113.
Popular routes
- London → Los Angeles
- London → Chicago
- London → New Delhi
- London → Shanghai
- London → Paris
- London → New York
- London → Jakarta
- London → Bangkok
- London → Seoul
- London → Guangzhou
- London → Amsterdam
- London → Frankfurt
Prices updated 2026-06-10