IST → LON
Flights from Istanbul to London
One way from 45 €, and about 79 € on a typical day. Below: each month's cheapest ticket, the cheapest day of the week and the direct flights.
Photo: Ilya Grigorik · CC BY-SA 3.0
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- Cheapest one way
- 45 €Wed 25 Nov
- Usual price
- 79 €on a typical day
- Cheapest month
- Novemberfrom 45 €
- Direct flights
- YesBritish Airways, Pegasus Airlines, easyJet, Ajet and Wizz Air UK
- Flight time
- 4 hdirect
- Distance
- 2 488 kmas the crow flies
Prices by month
Each month's cheapest one-way ticket from Istanbul to London, and the day it leaves.
| Month | From | Day | Airline | Stops | Search |
|---|---|---|---|---|---|
| October 2026 | 80 € | Tue 20 Oct | Pegasus Airlines | direct | Search |
| November 2026 | 45 € | Wed 25 Nov | easyJet | direct | Search |
| December 2026 | 54 € | Sun 20 Dec | Ajet | 1 stop | Search |
| January 2027 | 63 € | Tue 19 Jan | Wizz Air Malta | 1 stop | Search |
| February 2027 | 63 € | Tue 2 Feb | Wizz Air Malta | 1 stop | Search |
| March 2027 | 58 € | Sat 13 Mar | Pegasus Airlines | direct | Search |
| April 2027 | 61 € | Thu 1 Apr | Turkish Airlines | 1 stop | Search |
| May 2027 | 75 € | Mon 24 May | Pegasus Airlines | direct | Search |
| June 2027 | 75 € | Tue 22 Jun | Pegasus Airlines | direct | Search |
| July 2027 | 65 € | Mon 12 Jul | Pegasus Airlines | direct | Search |
| August 2027 | 121 € | Sun 22 Aug | Air Serbia | 1 stop | Search |
| September 2027 | 81 € | Fri 17 Sep | Ajet | 1 stop | Search |
The cheapest day of the week
Tuesday is usually the cheapest, at about 73 €.
Airlines
The airlines with the day's cheapest ticket, most often first.
- Ajet
- Pegasus Airlines
- Turkish Airlines
- Wizz Air Malta
- Wizz Air
- Air Serbia
Direct: British Airways, Pegasus Airlines, easyJet, Ajet and Wizz Air UK
The way back
From London to Istanbul, one way from 54 €. The cheapest month is November.
Flights from London to IstanbulA round trip from 99 €
In November: there from 45 €, back from 54 €. Two one-way tickets can beat a return ticket.
Let Wingman watch the fare
Tell Wingman your dates, or a whole month. It searches Google Flights for them again and again and sends a notification to your phone when a fare drops or a faster flight appears.
Questions
How much is a flight from Istanbul to London?
One way from 45 €. On most days the cheapest ticket costs about 79 €.
When is it cheapest to fly from Istanbul to London?
The cheapest month is November, from 45 €, and the cheapest day of the week is usually Tuesday.
Are there direct flights from Istanbul to London?
Yes, with British Airways, Pegasus Airlines, easyJet, Ajet and Wizz Air UK: from 45 €, in about 4 h.
How long is the flight from Istanbul to London?
About 4 h direct.
More routes
Fares are the lowest that people found on Aviasales in the last days: one way, one adult, economy, in euros. They change quickly, and Wingman watches Google Flights for the exact fare. Updated 20 October 2026. Links to Aviasales are partner links: Wingman may earn a little if you book, at no cost to you.