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London to Istanbul in December 2026 LCY, LGW, LHR, LTN, SEN, STN → IST, SAW

London City Airport (LCY), London Gatwick Airport (LGW), London Heathrow Airport (LHR), London Luton Airport (LTN), London Southend Airport (SEN), Stansted Airport (STN) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)

For departures in December 2026, the cheapest return found recently is $172 with Pegasus Airlines, 1 Dec – 4 Dec, found 22 hours ago. The cheapest one-way found recently is $123 with Pegasus Airlines, 25 Dec, found 6 days ago.

Return

In December 2026, the cheapest return fare on each of 27 departure dates is usually $184 to $284. Across all 101 departure dates we hold on this route, it is usually $172 to $244. Of the 7 months with enough return fares to compare, 4 are usually cheaper than December 2026.

Cheapest return found recently

$172

1 Dec – 4 Dec · Pegasus Airlines

Stansted Airport (STN) → Sabiha Gokcen International Airport (SAW)

out nonstop, back nonstop

found 22 hours ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$166

11 Dec – 15 Dec · easyJet

London Gatwick Airport (LGW) → Sabiha Gokcen International Airport (SAW)

out 1 stop, back 1 stop

found 4 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
11 Dec – 15 Dec$166easyJetout 1 stop, back 1 stopfound 4 days agoSee prices for these dates
1 Dec – 4 Dec$172Pegasus Airlinesout nonstop, back nonstopfound 22 hours agoSee prices for these dates
5 Dec – 9 Dec$172Pegasus Airlinesout nonstop, back nonstopfound 5 days agoSee prices for these dates
8 Dec – 14 Dec$172Pegasus Airlinesout nonstop, back nonstopfound 2 days agoSee prices for these dates
3 Dec – 7 Dec$173Ryanair UKout 1 stop, back 1 stopfound 3 days agoSee prices for these dates

Every date we hold

27 departure dates

1 Dec – 4 Dec: $172, found 22 hours ago3 Dec – 7 Dec: $173, found 3 days ago4 Dec – 4 Dec: $174, found yesterday5 Dec – 9 Dec: $172, found 5 days ago6 Dec – 21 Dec: $187, found 6 days ago7 Dec – 13 Dec: $189, found 4 days ago8 Dec – 14 Dec: $172, found 2 days ago9 Dec – 9 Dec: $196, found 3 days ago10 Dec – 15 Jan 2027: $196, found yesterday11 Dec – 15 Dec: $166, found 4 days ago12 Dec – 21 Dec: $190, found 5 days ago13 Dec – 17 Dec: $181, found 4 days ago14 Dec – 1 Jan 2027: $300, found yesterday16 Dec – 31 Dec: $282, found yesterday17 Dec – 10 Jan 2027: $274, found 6 days ago18 Dec – 4 Jan 2027: $385, found today19 Dec – 29 Dec: $388, found 6 days ago20 Dec – 30 Dec: $286, found 2 days ago22 Dec – 25 Dec: $239, found yesterday24 Dec – 9 Jan 2027: $288, found 4 days ago25 Dec – 8 Jan 2027: $268, found yesterday26 Dec – 10 Jan 2027: $285, found 5 days ago27 Dec – 12 Jan 2027: $215, found today28 Dec – 11 Jan 2027: $235, found 6 days ago29 Dec – 11 Jan 2027: $196, found 6 days ago30 Dec – 4 Jan 2027: $310, found yesterday31 Dec – 8 Jan 2027: $249, found 6 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 4 Dec$172Pegasus AirlinesStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 22 hours agoSee prices for these dates
3 Dec – 7 Dec$173Ryanair UKStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
4 Dec – 4 Dec$174AjetStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound yesterdaySee prices for these dates
5 Dec – 9 Dec$172Pegasus AirlinesStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 5 days agoSee prices for these dates
6 Dec – 21 Dec$187Pegasus AirlinesStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 6 days agoSee prices for these dates
7 Dec – 13 Dec$189Pegasus AirlinesStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 4 days agoSee prices for these dates
8 Dec – 14 Dec$172Pegasus AirlinesStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 2 days agoSee prices for these dates
9 Dec – 9 Dec$196AjetStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 3 days agoSee prices for these dates
10 Dec – 15 Jan 2027$196Ryanair UKStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)out 1 stop, back nonstopfound yesterdaySee prices for these dates
11 Dec – 15 Dec$166easyJetLondon Gatwick Airport (LGW) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
12 Dec – 21 Dec$190easyJetLondon Gatwick Airport (LGW) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
13 Dec – 17 Dec$181Wizz Air UKLondon Luton Airport (LTN) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
14 Dec – 1 Jan 2027$300Wizz Air UKLondon Luton Airport (LTN) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
16 Dec – 31 Dec$282LOT PolishLondon Heathrow Airport (LHR) → Istanbul New Airport (IST)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
17 Dec – 10 Jan 2027$274Wizz Air UKLondon Luton Airport (LTN) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
18 Dec – 4 Jan 2027$385easyJetLondon Gatwick Airport (LGW) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 1 stopfound todaySee prices for these dates
19 Dec – 29 Dec$388VuelingLondon Heathrow Airport (LHR) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 1 stopfound 6 days agoSee prices for these dates
20 Dec – 30 Dec$286Wizz Air UKLondon Luton Airport (LTN) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
22 Dec – 25 Dec$239easyJetLondon Gatwick Airport (LGW) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
24 Dec – 9 Jan 2027$288Wizz Air UKLondon Luton Airport (LTN) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
25 Dec – 8 Jan 2027$268LOT PolishLondon Heathrow Airport (LHR) → Istanbul New Airport (IST)out 1 stop, back 2 stopsfound yesterdaySee prices for these dates
26 Dec – 10 Jan 2027$285LOT PolishLondon Heathrow Airport (LHR) → Istanbul New Airport (IST)out 1 stop, back 2 stopsfound 5 days agoSee prices for these dates
27 Dec – 12 Jan 2027$215easyJetLondon Luton Airport (LTN) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound todaySee prices for these dates
28 Dec – 11 Jan 2027$235Jet2.comLondon Gatwick Airport (LGW) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
29 Dec – 11 Jan 2027$196Wizz Air UKLondon Luton Airport (LTN) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
30 Dec – 4 Jan 2027$310Wizz Air UKLondon Luton Airport (LTN) → Sabiha Gokcen International Airport (SAW)out 1 stop, back 2 stopsfound yesterdaySee prices for these dates
31 Dec – 8 Jan 2027$249AjetStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)out nonstop, back nonstopfound 6 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $103.

October 2026From $14710 departure dates31 Oct – 6 Nov · found 4 days agoSee prices for these datesEvery date in October 2026
November 2026From $103Cheapest seen22 departure dates24 Nov – 25 Nov · found 5 days agoSee prices for these datesEvery date in November 2026
December 2026From $16627 departure dates11 Dec – 15 Dec · found 4 days agoSee prices for these dates
January 2027From $13916 departure dates18 Jan 2027 – 16 Feb 2027 · found 6 days agoSee prices for these datesEvery date in January 2027
February 2027From $1636 departure dates9 Feb 2027 – 10 Feb 2027 · found todaySee prices for these dates
March 2027From $1417 departure dates8 Mar 2027 – 19 Mar 2027 · found 5 days agoSee prices for these datesEvery date in March 2027
April 2027From $1756 departure dates22 Apr 2027 – 25 Apr 2027 · found 2 days agoSee prices for these dates
May 2027From $2482 departure dates23 May 2027 – 31 May 2027 · found 4 days agoSee prices for these dates
June 2027From $2362 departure dates2 Jun 2027 – 3 Jun 2027 · found yesterdaySee prices for these dates
July 2027From $2521 departure date8 Jul 2027 – 18 Jul 2027 · found 2 days agoSee prices for these datesEvery date in July 2027
August 2027From $2642 departure dates15 Aug 2027 – 22 Aug 2027 · found 5 days agoSee prices for these dates

One-way

We hold one-way fares on only 1 departure date in December 2026, too few to say what one usually costs.

Cheapest one-way found recently

$123

25 Dec · Pegasus Airlines

Stansted Airport (STN) → Sabiha Gokcen International Airport (SAW)

nonstop

found 6 days ago

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
25 Dec$123Pegasus Airlinesnonstopfound 6 days agoOpen this trip

Every date we hold

1 departure date

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
25 Dec$123Pegasus AirlinesStansted Airport (STN) → Sabiha Gokcen International Airport (SAW)nonstopfound 6 days agoOpen this trip

Which month looks cheapest?

March 2027 is the cheapest month — from $75.

December 2026From $1231 departure date25 Dec · found 6 days agoOpen this trip
January 2027From $822 departure dates19 Jan 2027 · found 6 days agoOpen this tripEvery date in January 2027
February 2027From $841 departure date20 Feb 2027 · found 6 days agoOpen this trip
March 2027From $75Cheapest seen9 departure dates17 Mar 2027 · found 6 days agoOpen this tripEvery date in March 2027
April 2027From $1116 departure dates18 Apr 2027 · found yesterdayOpen this trip
May 2027From $1085 departure dates4 May 2027 · found 5 days agoOpen this trip
June 2027From $813 departure dates7 Jun 2027 · found 3 days agoOpen this trip
July 2027From $1478 departure dates21 Jul 2027 · found 4 days agoOpen this tripEvery date in July 2027
August 2027From $1053 departure dates22 Aug 2027 · found 6 hours agoOpen this trip
September 2027From $963 departure dates12 Sept 2027 · found 3 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work