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Flights London — Istanbul

London
LON
Istanbul
IST

Cheap flights London — Istanbul

Below you can see the best deals on London — Istanbul flights for the upcoming dates. Compare direct and connecting flights from different airlines and pick the ticket that suits you best.

The lowest price in the next 2 months is on August 18 — from 5 140 ₽.

Top 10 cheap flights London — Istanbul

Direct flights London — Istanbul

Offers on non-stop flights from London to Istanbul for the upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest non-stop flight is operated by Pegasus Airlines — about 3 h 45 m in the air.

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 for the selected date. The flight takes about 3h 40m. Regular flights are operated by Turkish Airlines, Pegasus Airlines, British Airways and AJet. Departures from Heathrow Airport, London Gatwick Airport and Stansted Airport, arrivals at Istanbul Airport and Sabiha Gokcen International Airport.

Each row shows: local departure time, destination city and airport, flight number with airline, terminal or gate and status. Click a flight to open its details and switch to search. To view another day, change the date above the table.

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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 from 2,933 ₽. Prices peak in July, when a flight will cost from 8,484 ₽.

The optimal time for a trip is May: comfortable temperatures of 20.5°C are combined with moderate ticket prices starting from 2,983 ₽. It is recommended to avoid January and December unless you are planning to travel in conditions of high humidity and frequent winds.

Ticket prices · London → Istanbul

Temperature · Istanbul

Dry and wet days · Istanbul

Wind speed and direction · Istanbul

Flight prices by day London — Istanbul

Below is the calendar of lowest prices for London — Istanbul flights by day. Pick a convenient date and see the fare instantly. The cheapest flights on this route start at 2,933 RUB in February, the most expensive reach around 7,806 RUB in July. If your dates are flexible, the calendar helps you pick the lowest fare for the period you need. To view round-trip prices, switch to the “Round-trip” tab above the calendar and pick a departure date — the right-side calendar will then highlight the lowest return fares for each day.

 
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How to book London — Istanbul flights smarter

  • Compare offers from low-cost carriers and full-service airlines. Pegasus Airlines flies this route frequently, with fares often starting from 2,933 ₽, 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
    59/wk
    WebsiteFleet: 49283.4 M pax/yr
    • Direct flight LHR → IST30/wk
      Ave. duration
      3h 54m
      Days
      MoTuWeThFrSaSu
    • Direct flight LGW → IST19/wk
      Ave. duration
      3h 55m
      Days
      MoTuWeThFrSaSu
    • Direct flight STN → IST10/wk
      Ave. duration
      3h 55m
      Days
      MoTuWeThFrSaSu
  • Pegasus Airlines
    Pegasus AirlinesPC
    32/wk
    WebsiteFleet: 11031.9 M pax/yr
    • Direct flight STN → SAW27/wk
      Ave. duration
      3h 45m
      Days
      MoTuWeThFrSaSu
    • Direct flight LGW → SAW5/wk
      Ave. duration
      3h 55m
      Days
      MoTuWeThFrSaSu
  • British Airways
    British AirwaysBA
    14/wk
    WebsiteFleet: 29243 M pax/yr
    • Direct flight LHR → IST14/wk
      Ave. duration
      3h 58m
      Days
      MoTuWeThFrSaSu
  • AJet
    AJetVF
    14/wk
    WebsiteFleet: 8520 M pax/yr
    • Direct flight STN → SAW14/wk
      Ave. duration
      3h 50m
      Days
      MoTuWeThFrSaSu
  • Wizz Air UK
    Wizz Air UKW9
    11/wk
    WebsiteFleet: 215.4 M pax/yr
    • Direct flight LGW → IST6/wk
      Ave. duration
      3h 58m
      Days
      MoTuWeThFrSaSu
    • Direct flight LTN → IST5/wk
      Ave. duration
      4h 4m
      Days
      MoTuWeThFrSaSu
  • Sichuan Airlines
    Sichuan Airlines3U
    3/wk
    WebsiteFleet: 21230 M pax/yr
    • Direct flight LHR → IST2/wk
      Days
      MoTuWeThFrSaSu
    • Direct flight LGW → IST1/wk
      Days
      MoTuWeThFrSaSu
  • Indigo Air
    Indigo Air6E
    3/wk
    WebsiteFleet: 434118 M pax/yr
    • Direct flight LHR → IST2/wk
      Ave. duration
      3h 55m
      Days
      MoTuWeThFrSaSu
    • Direct flight LGW → IST1/wk
      Days
      MoTuWeThFrSaSu
  • EVA Airways
    EVA AirwaysBR
    2/wk
    WebsiteFleet: 8611.2 M pax/yr
    • Direct flight LHR → IST1/wk
      Days
      MoTuWeThFrSaSu
    • Direct flight LGW → IST1/wk
      Days
      MoTuWeThFrSaSu
  • Pakistan International Airline
    Pakistan International AirlinePK
    2/wk
    WebsiteFleet: 325 M pax/yr
    • Direct flight LHR → IST1/wk
      Days
      MoTuWeThFrSaSu
    • Direct flight LGW → IST1/wk
      Days
      MoTuWeThFrSaSu
  • Flynas
    FlynasXY
    2/wk
    WebsiteFleet: 6411.1 M pax/yr
    • Direct flight STN → SAW2/wk
  • Thai Airways
    Thai AirwaysTG
    1/wk
    WebsiteFleet: 7715 M pax/yr
    • Direct flight LGW → IST1/wk
      Days
      MoTuWeThFrSaSu
  • United Airlines
    United AirlinesUA
    1/wk
    WebsiteFleet: 956165 M pax/yr
    • Direct flight LHR → IST1/wk

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 land at Istanbul Airport and Sabiha Gokcen International Airport. Below are pages for the cities, countries and airports on this route: airlines, schedules and travel guides.

Departure airports
  • Heathrow AirportLHR
  • London Gatwick AirportLGW
  • Stansted AirportSTN
  • London Luton AirportLTN
  • London City AirportLCY
  • London Southend AirportSEN
Arrival airports
  • Istanbul AirportIST
  • Sabiha Gokcen International AirportSAW

Articles about Istanbul

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Istanbul Stopover: What to See in the City in One Day

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Shopping in Istanbul

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Free Istanbul Tour by Turkish Airlines

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FAQ: London — Istanbul flights

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.