Trip.com
>
Cheap Flights
>
Türkiye
>
Istanbul Province
>
Istanbul
>
London to Istanbul flight
>
Heathrow Airport to Istanbul Airport flight

Search for flights from London to Istanbul and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        LHR 19:15
        3h 50m
        Direct
        IST 01:05
        London - Istanbul | Wed, Sep 2 | British Airways
        IST 20:10
        4h 10m
        Direct
        LGW 22:20
        Istanbul - London | Wed, Sep 9 | Wizz Air UK
        CAD 341 CAD 482
        28% off
        28% off
        CAD 482 CAD 341
      • LHR 06:15
        3h 55m
        Direct
        IST 12:10
        London - Istanbul | Thu, Sep 3 | British Airways
        IST 20:10
        4h 5m
        Direct
        LGW 22:15
        Istanbul - London | Thu, Sep 10 | Wizz Air UK
        CAD 383 CAD 482
        21% off
        21% off
        CAD 482 CAD 383
      • LHR 20:55
        26h 25m
        1 stop
        IST 01:20
        London - Istanbul | Sat, Aug 8 | KLM
        IST 20:10
        4h 5m
        Direct
        LGW 22:15
        Istanbul - London | Tue, Aug 11 | Wizz Air UK
        CAD 357 CAD 482
        26% off
        26% off
        CAD 482 CAD 357
      • LHR 14:45
        8h 35m
        1 stop
        IST 01:20
        London - Istanbul | Sun, Aug 9 | KLM
        IST 20:10
        4h 5m
        Direct
        LGW 22:15
        Istanbul - London | Tue, Aug 11 | Wizz Air UK
        CAD 357
        26% off
        CAD 482 CAD 357
      • LHR 06:30
        28h 35m
        1 stop
        IST 13:05
        London - Istanbul | Sat, Jul 18 | LOT Polish Airlines
        IST 20:10
        4h 5m
        Direct
        LGW 22:15
        Istanbul - London | Tue, Jul 21 | Wizz Air UK
        CAD 381
        21% off
        CAD 482 CAD 381
      • LHR 08:40
        5h 40m
        1 stop
        IST 16:20
        London - Istanbul | Sun, Aug 16 | KLM
        IST 13:50
        4h 10m
        Direct
        LTN 16:00
        Istanbul - London | Tue, Aug 18 | Wizz Air UK
        CAD 384
        20% off
        CAD 482 CAD 384
      • LHR 22:15
        14h 20m
        1 stop
        IST 14:35
        London - Istanbul | Sun, Jul 19 | AEGEAN
        IST 13:50
        4h 5m
        Direct
        LTN 15:55
        Istanbul - London | Sun, Jul 26 | Wizz Air UK
        CAD 413
        14% off
        CAD 482 CAD 413
      • LHR 18:10
        27h 40m
        1 stop
        IST 23:50
        London - Istanbul | Sun, Jul 26 | LOT Polish Airlines
        IST 13:50
        4h 10m
        Direct
        LTN 16:00
        Istanbul - London | Tue, Jul 28 | Wizz Air UK
        CAD 415
        14% off
        CAD 482 CAD 415
      • LHR 08:40
        5h 40m
        1 stop
        IST 16:20
        London - Istanbul | Mon, Aug 24 | KLM
        SAW 12:35
        13h 35m
        1 stop
        STN 00:10
        Istanbul - London | Mon, Aug 31 | Pegasus Airlines
        CAD 417
        13% off
        CAD 482 CAD 417
      • LHR 17:10
        6h 10m
        1 stop
        IST 01:20
        London - Istanbul | Mon, Aug 10 | KLM
        IST 13:50
        4h 5m
        Direct
        LTN 15:55
        Istanbul - London | Wed, Aug 12 | Wizz Air UK
        CAD 423
        12% off
        CAD 482 CAD 423
      • LHR 17:50
        6h 15m
        1 stop
        IST 02:05
        London - Istanbul | Sun, Jul 19 | Lufthansa
        IST 03:45
        6h 30m
        1 stop
        LHR 08:15
        Istanbul - London | Sun, Jul 26 | Lufthansa
        CAD 432
        10% off
        CAD 482 CAD 432
      • LHR 08:40
        5h 40m
        1 stop
        IST 16:20
        London - Istanbul | Mon, Aug 31 | KLM
        SAW 09:20
        13h 50m
        1 stop
        STN 21:10
        Istanbul - London | Thu, Sep 3 | AJet
        CAD 433
        10% off
        CAD 482 CAD 433
      • LON 13:00
        17h 25m
        1 stop
        IST 14:00
        London - Istanbul | Tue, Jul 7 | Normal Airline
        IST 15:00
        6h
        Direct
        LON 16:00
        Istanbul - London | Thu, Jul 9 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        LHR 19:15
        3h 50m
        Direct
        IST 01:05
        London - Istanbul | Wed, Aug 19 | British Airways
        CAD 229 CAD 255
        10% off
        10% off
        CAD 255 CAD 229
      • LHR 19:05
        3h 50m
        Direct
        IST 00:55
        London - Istanbul | Sun, Aug 30 | British Airways
        CAD 229 CAD 255
        10% off
        10% off
        CAD 255 CAD 229
      • LHR 11:45
        11h 35m
        1 stop
        IST 01:20
        London - Istanbul | Thu, Sep 3 | KLM
        CAD 189 CAD 255
        26% off
        26% off
        CAD 255 CAD 189
      • LHR 14:45
        8h 35m
        1 stop
        IST 01:20
        London - Istanbul | Tue, Sep 1 | KLM
        CAD 194
        24% off
        CAD 255 CAD 194
      • LHR 11:45
        11h 35m
        1 stop
        IST 01:20
        London - Istanbul | Fri, Aug 14 | KLM
        CAD 195
        24% off
        CAD 255 CAD 195
      • LHR 14:45
        8h 35m
        1 stop
        IST 01:20
        London - Istanbul | Sat, Aug 29 | KLM
        CAD 195
        24% off
        CAD 255 CAD 195
      • LHR 14:45
        8h 35m
        1 stop
        IST 01:20
        London - Istanbul | Sun, Aug 30 | KLM
        CAD 195
        24% off
        CAD 255 CAD 195
      • LHR 08:40
        5h 40m
        1 stop
        IST 16:20
        London - Istanbul | Mon, Aug 24 | KLM
        CAD 195
        24% off
        CAD 255 CAD 195
      • LHR 11:45
        11h 35m
        1 stop
        IST 01:20
        London - Istanbul | Sun, Aug 16 | KLM
        CAD 195
        24% off
        CAD 255 CAD 195
      • LHR 11:45
        11h 35m
        1 stop
        IST 01:20
        London - Istanbul | Thu, Aug 20 | KLM
        CAD 195
        24% off
        CAD 255 CAD 195
      • LHR 17:10
        6h 10m
        1 stop
        IST 01:20
        London - Istanbul | Sat, Aug 15 | KLM
        CAD 195
        24% off
        CAD 255 CAD 195
      • LHR 06:30
        7h 50m
        1 stop
        IST 16:20
        London - Istanbul | Tue, Aug 18 | KLM
        CAD 195
        24% off
        CAD 255 CAD 195
      • LON 13:00
        17h 25m
        1 stop
        IST 14:00
        London - Istanbul | Tue, Jul 7 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Heathrow Airport to Istanbul Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Trip.com Price Insights: Flights from Heathrow Airport to Istanbul Airport

What is the cheapest month to fly from Heathrow Airport to Istanbul Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Heathrow Airport to Istanbul Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Heathrow Airport to Istanbul Airport are usually in March, with an average price of CAD 272. It is best to avoid July, when the average price can reach CAD 548.

CAD 548
CAD 410
CAD 272
CAD 134
    Cheapest
  • CAD 387
    Jun
  • CAD 548
    Jul
  • CAD 376
    Aug
  • CAD 329
    Sep
  • CAD 353
    Oct
  • CAD 298
    Nov
  • CAD 314
    Dec
  • CAD 328
    Jan
  • CAD 280
    Feb
  • CAD 272
    Mar
  • CAD 308
    Apr
  • CAD 279
    May

What is the cheapest month to fly return from Heathrow Airport to Istanbul Airport?

The data is based on the past 12 months and shows the average monthly return fares from Heathrow Airport to Istanbul Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, February is often the month to find the lowest fares from Heathrow Airport to Istanbul Airport, with an average price of CAD 443. July is usually the most expensive month, with an average price reaching CAD 798.

CAD 798
CAD 621
CAD 443
CAD 266
    Cheapest
  • CAD 619
    Jun
  • CAD 798
    Jul
  • CAD 756
    Aug
  • CAD 507
    Sep
  • CAD 534
    Oct
  • CAD 480
    Nov
  • CAD 692
    Dec
  • CAD 471
    Jan
  • CAD 443
    Feb
  • CAD 562
    Mar
  • CAD 557
    Apr
  • CAD 618
    May

What is the cheapest day of the week to fly from Heathrow Airport to Istanbul Airport?

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Istanbul Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Heathrow Airport to Istanbul Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Monday as prices are typically highest on that day.

CAD 414
CAD 385
CAD 356
CAD 327
    Cheapest
  • CAD 414
    Mon
  • CAD 361
    Tue
  • CAD 356
    Wed
  • CAD 371
    Thu
  • CAD 392
    Fri
  • CAD 408
    Sat
  • CAD 410
    Sun

Selected Airlines from Heathrow Airport to Istanbul Airport

See which airlines fly from London to Istanbul. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

KLM
From CAD 189
Air France
From CAD 208
Vueling Airlines
From CAD 233
British Airways
From CAD 234
AEGEAN
From CAD 246
LOT Polish Airlines
From CAD 249
Air Serbia
From CAD 259
Turkish Airlines
From CAD 298
Lufthansa
From CAD 300
Eurowings
From CAD 318

Find more flights and airlines

Flight Schedule from Heathrow Airport to Istanbul Airport

Check the schedule for flights from London to Istanbul and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. KL1012

    Heathrow Airport

    17:10

    LHR

    1h 20m

    Direct

    19:30

    AMS

    S M T W T F S
    Search

  2. KL1961

    Amsterdam Airport Schiphol

    21:00

    AMS

    3h 20m

    Direct

    01:20

    IST

    S M T W T F S

  3. KL1000

    Heathrow Airport

    06:30

    LHR

    1h 20m

    Direct

    08:50

    AMS

    S M T W T F S
    Search

  4. KL1959

    Amsterdam Airport Schiphol

    12:00

    AMS

    3h 20m

    Direct

    16:20

    IST

    S M T W T F S

  5. KL1010

    Heathrow Airport

    15:45

    LHR

    1h 15m

    Direct

    18:00

    AMS

    S M T W T F S
    Search

  6. KL1961

    Amsterdam Airport Schiphol

    21:00

    AMS

    3h 20m

    Direct

    01:20

    IST

    S M T W T F S

  7. KL1006

    Heathrow Airport

    11:45

    LHR

    1h 15m

    Direct

    14:00

    AMS

    S M T W T F S
    Search

  8. KL1961

    Amsterdam Airport Schiphol

    21:00

    AMS

    3h 20m

    Direct

    01:20

    IST

    S M T W T F S

  9. KL1000

    Heathrow Airport

    06:30

    LHR

    1h 20m

    Direct

    08:50

    AMS

    S M T W T F S
    Search

  10. KL1961

    Amsterdam Airport Schiphol

    21:00

    AMS

    3h 20m

    Direct

    01:20

    IST

    S M T W T F S
Find more flights and airlines

Heathrow Airport to Istanbul Airport Flights Info

Flight distance 2,491.01km
Cheapest one-way ticket price CAD 189
Cheapest return ticket price CAD 357

FAQs for Heathrow Airport to Istanbul Airport Flights

  • How long does it take to fly from Heathrow Airport (LHR) to Istanbul Airport (IST)?

    It takes around 3 hours 53 minutes to fly from Heathrow Airport (lhr) to Istanbul Airport(ist).
  • There are around 9 daily flights from Heathrow Airport (LHR) to Istanbul Airport (IST).
  • Tickets cost around CAD 253 in September, making it the cheapest month to book. Heathrow Airport (LHR) to Istanbul Airport (IST) is a popular route, so don't forget to book your tickets in advance.
  • The route from Heathrow Airport (LHR) to Istanbul Airport (IST) is quite popular. Without considering departure times or holidays, tickets cost around CAD 554 in July, the most expensive month to book this route.
    • The distance from Istanbul Airport to downtown is about 34km, by taxi about 50 minutes.
    • The distance from Sabiha Gökçen International Airport to downtown is about 30km, by taxi about 50 minutes.
  • The closest airport to Istanbul Airport (IST) is Ataturk Airport. The distance is around 31km.
  • Turkish Airlines is a very popular airline operating an average of 27257 flights per month.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.