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Flights London — Istanbul

London
LON
Istanbul
IST

Cheap flights London — Istanbul

Below you can see the best deals on flights London — Istanbul for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 18 August, from AED 275.

Top 10 cheap flights London — Istanbul

Direct flights London — Istanbul

Direct flight options for London — Istanbul with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight is operated by Pegasus Airlines — travel time is 3 h 45 min.

Top 10 direct flights London — Istanbul

About the London — Istanbul flight

On this page, you can find and purchase flight tickets for the LondonIstanbul route. The distance between the cities is 2,506 km, with approximately 146 flights per week, allowing you to choose the most convenient departure time.

Airlines operating on this route include British Airways, Turkish Airlines, and Pegasus Airlines. Ticket prices are dynamic, so we recommend using the low-price calendar to find the best deals and checking information on how to get to the airport of departure and from the airport to the city center.

Flight schedule London — Istanbul

The table shows direct flights London → Istanbul on the selected date. The flight takes approximately 3 h 40 min. Regular flights are operated by Turkish Airlines, Pegasus Airlines, British Airways and AJet. Departures from Heathrow Airport, London Gatwick Airport and Stansted Airport airports, arrivals at Istanbul Airport and Sabiha Gokcen International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

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Flight ticket prices by day: London — Istanbul

Below is a calendar of the lowest flight ticket prices for London — Istanbul by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 148 in a, and the most expensive are around AED 356 in y. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

London → Istanbul, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 554lowMayAED 805highSepAED 830medium
FebAED 579lowJunAED 906highOctAED 704medium
MarAED 654mediumJulAED 1,006highNovAED 604low
AprAED 730mediumAugAED 956highDecAED 755medium

Some values are estimated based on seasonality.

When to fly

The warmest weather in Istanbul occurs in August, when average highs reach 28.8°C. January is considered the coolest and wettest month, with heavy rainfall of up to 82 mm and daytime temperatures around 9.6°C.

In terms of savings, it is most advantageous to book tickets for February, when prices start AED 148. Prices peak in July, when a flight will cost AED 427.

The optimal time for a trip is May: comfortable temperatures of 20.5°C are combined with moderate ticket prices starting AED 150. It is recommended to avoid January and December unless you are planning to travel in conditions of high humidity and frequent winds.

Temperature · Istanbul

Dry and wet days · Istanbul

Wind speed and direction · Istanbul

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How to get the best deal on a London — Istanbul ticket

  • Compare offers from low-cost carriers and full-service airlines. Pegasus Airlines flies this route frequently, with fares often starting AED 148, though baggage requires an extra fee.
  • Use the low-price calendar. A difference of just 1–2 days in departure can reduce the ticket price by 30–40%, especially during shoulder seasons (April-May or September-October).
  • Book tickets 8–12 weeks before departure. For the London — Istanbul route, this is the optimal timeframe to secure the lowest fare before seasonal price increases begin.
  • Check the arrival airport. Different hubs serve flights in Istanbul; choosing a specific airport can significantly impact the final ticket price and logistics to the city.

Airlines

There are 18 airlines operating on this route, with Turkish Airlines and British Airways accounting for the majority of flights. Passengers can choose from daily direct flights as well as connecting flights through major European hubs. A detailed schedule by day of the week and route options from all carriers, including Pegasus Airlines, is provided in the list below.

  • Turkish Airlines
    Turkish AirlinesTK
    59x/week
    WebsiteFleet: 49283.4M pax/year
    • Direct flight LHR → IST30x/week
      Duration
      3h 54m
      Days
      un,MonS
    • Direct flight LGW → IST19x/week
      Duration
      3h 55m
      Days
      un,MonS
    • Direct flight STN → IST10x/week
      Duration
      3h 55m
      Days
      un,MonS
  • Pegasus Airlines
    Pegasus AirlinesPC
    32x/week
    WebsiteFleet: 11031.9M pax/year
    • Direct flight STN → SAW27x/week
      Duration
      3h 45m
      Days
      un,MonS
    • Direct flight LGW → SAW5x/week
      Duration
      3h 55m
      Days
      un,MonS
  • British Airways
    British AirwaysBA
    14x/week
    WebsiteFleet: 29243M pax/year
    • Direct flight LHR → IST14x/week
      Duration
      3h 58m
      Days
      un,MonS
  • AJet
    AJetVF
    14x/week
    WebsiteFleet: 8520M pax/year
    • Direct flight STN → SAW14x/week
      Duration
      3h 50m
      Days
      un,MonS
  • Wizz Air UK
    Wizz Air UKW9
    11x/week
    WebsiteFleet: 215.4M pax/year
    • Direct flight LGW → IST6x/week
      Duration
      3h 59m
      Days
      un,MonS
    • Direct flight LTN → IST5x/week
      Duration
      4h 4m
      Days
      un,MonS
  • Sichuan Airlines
    Sichuan Airlines3U
    3x/week
    WebsiteFleet: 21230M pax/year
    • Direct flight LHR → IST2x/week
      Days
      un,MonS
    • Direct flight LGW → IST1x/week
      Days
      un,MonS
  • Indigo Air
    Indigo Air6E
    3x/week
    WebsiteFleet: 434118M pax/year
    • Direct flight LHR → IST2x/week
      Duration
      3h 55m
      Days
      un,MonS
    • Direct flight LGW → IST1x/week
      Days
      un,MonS
  • EVA Airways
    EVA AirwaysBR
    2x/week
    WebsiteFleet: 8611.2M pax/year
    • Direct flight LHR → IST1x/week
      Days
      un,MonS
    • Direct flight LGW → IST1x/week
      Days
      un,MonS
  • Pakistan International Airline
    Pakistan International AirlinePK
    2x/week
    WebsiteFleet: 325M pax/year
    • Direct flight LHR → IST1x/week
      Days
      un,MonS
    • Direct flight LGW → IST1x/week
      Days
      un,MonS
  • Flynas
    FlynasXY
    2x/week
    WebsiteFleet: 6411.1M pax/year
    • Direct flight STN → SAW2x/week
  • Thai Airways
    Thai AirwaysTG
    1x/week
    WebsiteFleet: 7715M pax/year
    • Direct flight LGW → IST1x/week
      Days
      un,MonS
  • United Airlines
    United AirlinesUA
    1x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight LHR → IST1x/week

Cities and airports on the London — Istanbul route

Flights London — Istanbul depart from Heathrow Airport, London Gatwick Airport, Stansted Airport and London Luton Airport and arrive at Istanbul Airport and Sabiha Gokcen International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure airports
Arrival airports

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Frequently asked questions about the London — Istanbul flight

How long is the flight from London to Istanbul?

A direct flight covering 2,506 km takes approximately 3 hours and 45 minutes. Travel time for connecting flights depends on the duration of the layover.

Which airlines fly this route?

There are 18 carriers operating on this route, including British Airways, Turkish Airlines, and low-cost carriers like Pegasus Airlines or Wizz Air.

Which airport do flights arrive at?

Flights from London are received at Istanbul Airport (IST) and Sabiha Gökçen International Airport (SAW). Please check the airport when booking your ticket.

Is a visa required for a trip to Turkey?

Russian citizens do not require a visa for tourist trips to Turkey for up to 60 days; only a valid international passport is needed.

When are tickets the cheapest?

The lowest prices are usually recorded for departures in February and November. Current discounted offers can be tracked using the price dynamics chart on this page.