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prices we've seen · United States fares · USD

Flights from Istanbul (IST) to London (STN)

  • One way from $80
  • Round trip from $213
  • Nonstop on 1 of 7 dates
  • Fastest 4h 5m
  • 4 airlines

The cheapest one-way fare from Istanbul (IST) to London (STN) we have seen is $80 USD, departing Nov 28, 2026 (seen Nov 7, 2026): Pegasus PC 3307, 1 stop, 16h 25m.

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Cheapest · One wayseen Nov 7

$80 USD

Pegasus PC 3307 · Nov 28 · 1 stop · 16h 25m

A typical day on this route: $125

Continue on the seller's site — $80

Cheapest round tripseen Nov 10

$213 USD

Wizz Air W6 2430 · Jan 15 → Jan 19 · 1 stop · 10h in all, both ways

Continue on the seller's site — $213

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These are the fares the seller shows on its United States site, in USD; prices where you live may differ.

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Prices are the fare alone; the seller shows the bag and fare rules.

Cheapest by month

Checked Nov 11

Pick a month to search the day its cheapest fare leaves.

  1. Nov 2026$80
  2. Dec 2026$96
  3. Jan 2027$87

Cheapest days to fly one wayCheapest round trips

Each day's cheapest fare we've seen, nonstop and with stops. Cheapest first.

We may earn a commission from the seller · How we rank

  1. SatNov 28

    22:05

    16h 25m1 stop

    11:30+1

    Cheapest$80 USD

    Pegasus PC 3307 · seen Nov 7

    Go to seller — $80

  2. ThuJan 14

    09:55

    52h 30m1 stop

    11:25+2

    $87 USD

    Wizz Air W6 2430 · seen Nov 10

    Go to seller — $87

  3. WedDec 16

    08:50

    4h 5mNonstop

    09:55

    $96 USD

    Turkish Airlines TK 1241 · seen Nov 6

    Go to seller — $96

  4. MonDec 28

    08:45

    6h 5m1 stop

    11:50

    $125 USD

    Pegasus PC 3305 · seen Nov 10

    Go to seller — $125

  5. FriJan 8

    09:55

    16h 10m1 stop

    23:05

    $127 USD

    Wizz Air W6 2430 · seen Nov 8

    Go to seller — $127

  6. SatNov 14

    17:30

    7h 55m2 stops

    22:25

    $188 USD

    Air Serbia JU 1425 · seen Nov 10

    Go to seller — $188

  7. FriJan 1

    10:30

    15h 50m2 stops

    23:20

    $264 USD

    Turkish Airlines TK 1127 · seen Nov 10

    Go to seller — $264

The cheapest round trips we've seen on this route, on any dates, cheapest first.

We may earn a commission from the seller · How we rank

  1. 23 nightsDec 15 – Jan 7

    15:15

    16:20

    Cheapest$196 USD

    Turkish Airlines TK 1243 · Nonstop · 8h in all, both ways · seen Nov 7

    Go to seller — $196

  2. 4 nightsJan 15–19

    09:55

    STN

    $213 USD

    Wizz Air W6 2430 · 1 stop · 10h in all, both ways · seen Nov 10

    Go to seller — $213

  3. 5 nightsFeb 20–25

    08:15

    STN

    $231 USD

    Pegasus PC 3305 · 1 stop · 10h 20m in all, both ways · seen Nov 9

    Go to seller — $231

  4. 17 nightsDec 28 – Jan 14

    08:45

    STN

    $234 USD

    Pegasus PC 3305 · 1 stop · 9h 50m in all, both ways · seen Nov 4

    Go to seller — $234

  5. 3 nightsDec 28–31

    08:45

    STN

    $239 USD

    Pegasus PC 3305 · 1 stop · 9h 50m in all, both ways · seen Nov 4

    Go to seller — $239

  6. 15 nightsJun 10–25

    09:25

    STN

    $240 USD

    Wizz Air W6 2432 · 2 stops · 12h 25m in all, both ways · seen Nov 8

    Go to seller — $240

  7. 9 nightsDec 28 – Jan 6

    08:45

    STN

    $242 USD

    Pegasus PC 3305 · 1 stop · 10h in all, both ways · seen Nov 10

    Go to seller — $242

  8. 7 nightsDec 28 – Jan 4

    08:45

    STN

    $247 USD

    Pegasus PC 3305 · 1 stop · 10h in all, both ways · seen Nov 8

    Go to seller — $247

  9. 2 nightsJan 8–10

    07:55

    STN

    $250 USD

    Pegasus PC 3305 · 1 stop · 10h 40m in all, both ways · seen Nov 8

    Go to seller — $250

Compare other routes

Compared with Istanbul → London: $80 one way (Nov 28).

The way back

Other places from Istanbul

Every route from Istanbul →

To London from other cities

Every route to London →

Airlines seen on this route

  • Air Serbia
  • Pegasus
  • Turkish Airlines
  • Wizz Air

Marketing carriers; the operating airline is shown by the seller.

Istanbul to London in numbers

  • By month, Nov 2026 is the cheapest we've seen at $80 USD and Dec 2026 the most expensive at $96 USD — a spread of 20%.
  • Nonstop fares were seen on 1 of the 7 departure dates; carriers seen: Air Serbia, Pegasus, Turkish Airlines, Wizz Air.
  • IST serves Istanbul, Türkiye; STN serves London, United Kingdom.
  • London runs 3 hours behind Istanbul.

Questions

What is the cheapest fare from Istanbul (IST) to London (STN)?

The cheapest one-way fare from Istanbul (IST) to London (STN) we have seen is $80 USD, departing Nov 28, 2026 (seen Nov 7, 2026): Pegasus PC 3307, 1 stop, 16h 25m.

Is there a nonstop flight from Istanbul (IST) to London (STN)?

Nonstop fares were seen on 1 of the 7 departure dates; carriers seen: Air Serbia, Pegasus, Turkish Airlines, Wizz Air.

Which month is cheapest to fly from Istanbul (IST) to London (STN)?

By month, Nov 2026 is the cheapest we've seen at $80 USD and Dec 2026 the most expensive at $96 USD — a spread of 20%.

How old is this price?

It is the cheapest fare we've seen for that date; the date beside it is the day it was seen, or our last check. We look again at least once a day for the routes people search, and stop showing a route's prices two days after our last look. The seller's page shows the price right now.

How does a2bflight rank results?

By price and duration only; commission never enters the order. Cheapest means cheapest among the fares we've seen for this route. A click that books may earn a2bflight a commission from the seller; the price you see is the seller's own. See how we rank and what we keep.