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Cheap flights from London to Istanbul Airport from €111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Istanbul Airport departing on 31/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to Istanbul

Cheap return flights

These are some of the best return flight deals from London to Istanbul that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Istanbul.

Cheap last-minute flights

Planning a quick getaway from London to Istanbul? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Istanbul, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Istanbul

Find recent round-trip train or bus tickets from London to Istanbul.

All round-trip flight deals to Istanbul

The cheapest plane tickets to Istanbul found on KAYAK recently.
22:15 - 09:50LHR-IST
9h 35m1 stop
04:35 - 11:15IST-LHR
8h 40m1 stop
€163Aegean Airlines
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Thu, 3 Apr - Sat, 5 Apr
18:30 - 00:25LHR-IST
3h 55mdirect
20:15 - 22:15IST-LHR
4h 00mdirect
€168British Airways
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Sun, 30 Mar - Mon, 31 Mar
20:25 - 16:55LHR-IST
17h 30m1 stop
05:10 - 16:35IST-LHR
14h 25m1 stop
€182
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Thu, 16 Jan - Fri, 31 Jan
06:30 - 16:55LHR-IST
7h 25m1 stop
17:55 - 20:50IST-LHR
5h 55m1 stop
€189KLM
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Fri, 10 Jan - Mon, 13 Jan
06:30 - 16:55LHR-IST
7h 25m1 stop
17:55 - 20:50IST-LHR
5h 55m1 stop
€194KLM
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Wed, 8 Jan - Mon, 13 Jan
13:20 - 04:25LHR-IST
12h 05m1 stop
07:35 - 09:10IST-LHR
4h 35mdirect
€218
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Fri, 24 Jan - Thu, 30 Jan
13:20 - 15:55LHR-IST
23h 35m1 stop
05:30 - 12:20IST-LHR
9h 50m1 stop
€229Air Serbia
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Thu, 5 Dec - Sat, 14 Dec
13:20 - 04:25LHR-IST
12h 05m1 stop
04:30 - 12:30IST-LHR
10h 00m1 stop
€230Air Serbia
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Wed, 26 Mar - Tue, 1 Apr
17:45 - 00:30LHR-IST
3h 45mdirect
13:45 - 14:55IST-LHR
4h 10mdirect
€238Turkish Airlines
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Fri, 28 Feb - Wed, 5 Mar
17:45 - 00:30LHR-IST
3h 45mdirect
15:00 - 16:10IST-LHR
4h 10mdirect
€241Turkish Airlines
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Wed, 4 Dec - Sun, 8 Dec
17:05 - 00:05LHR-IST
4h 00mdirect
€111British Airways
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Tue, 31 Dec
06:30 - 16:55LHR-IST
7h 25m1 stop
€112KLM
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Fri, 17 Jan
06:30 - 16:55LHR-IST
7h 25m1 stop
€113KLM
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Sat, 4 Jan
13:20 - 15:55LHR-IST
23h 35m1 stop
€124Air Serbia
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Sat, 7 Dec
13:20 - 04:25LHR-IST
12h 05m1 stop
€126Air Serbia
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Sun, 12 Jan
22:15 - 15:00LHR-IST
14h 45m1 stop
€134Aegean Airlines
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Thu, 8 May
06:30 - 00:40LHR-IST
15h 10m1 stop
€134LOT
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Wed, 27 Nov
09:55 - 20:05LHR-IST
7h 10m1 stop
€159Vueling
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Sat, 14 Dec
22:15 - 16:00LHR-IST
14h 45m1 stop
€160Aegean Airlines
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Sat, 30 Nov
09:55 - 20:05LHR-IST
7h 10m1 stop
€204Vueling
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Sat, 14 Dec
19:15 - 18:05LHR-IST
19h 50m2 stops
19:00 - 22:15IST-LHR
6h 15m1 stop
€430Lufthansa
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Tue, 26 Nov - Fri, 29 Nov
20:15 - 18:05LHR-IST
18h 50m2 stops
06:50 - 09:45IST-LHR
5h 55m1 stop
€432Lufthansa
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Tue, 26 Nov - Tue, 3 Dec
20:15 - 18:05LHR-IST
18h 50m2 stops
19:00 - 07:45IST-LHR
15h 45m1 stop
€444Lufthansa
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Tue, 26 Nov - Sun, 8 Dec
06:35 - 18:05LHR-IST
8h 30m2 stops
18:55 - 22:15IST-LHR
6h 20m1 stop
€459Lufthansa
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Tue, 26 Nov - Sat, 30 Nov
06:55 - 13:55LHR-IST
4h 00mdirect
14:55 - 16:20IST-LHR
4h 25mdirect
€669British Airways
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Tue, 26 Nov - Tue, 3 Dec
06:55 - 13:55LHR-IST
4h 00mdirect
08:30 - 09:55IST-LHR
4h 25mdirect
€894British Airways
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Tue, 26 Nov - Sun, 8 Dec
17:20 - 21:20LHR-IST
25h 00m1 stop
22:25 - 14:55IST-LHR
19h 30m2 stops
€992Air Astana
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Sun, 24 Nov - Thu, 5 Dec
14:00 - 03:45LHR-IST
10h 45m1 stop
01:40 - 12:30IST-LHR
13h 50m1 stop
€1,139Air Algerie
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Sun, 24 Nov - Mon, 25 Nov
20:15 - 13:00LHR-IST
37h 45m2 stops
18:50 - 06:35IST-LHR
38h 45m2 stops
€1,596Ethiopian Air
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Sun, 24 Nov - Wed, 27 Nov
20:15 - 13:00LHR-IST
37h 45m2 stops
18:50 - 06:35IST-LHR
38h 45m2 stops
€2,469Ethiopian Air
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Mon, 25 Nov - Thu, 28 Nov
18:30 - 00:25LHR-IST
3h 55mdirect
20:15 - 22:15IST-LHR
4h 00mdirect
€168British Airways
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Sun, 30 Mar - Mon, 31 Mar
06:55 - 13:55LHR-IST
4h 00mdirect
20:15 - 22:15IST-LHR
4h 00mdirect
€169British Airways
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Tue, 25 Mar - Mon, 31 Mar
07:00 - 14:00LHR-IST
4h 00mdirect
18:35 - 19:55IST-LHR
4h 20mdirect
€171British Airways
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Fri, 28 Mar - Fri, 28 Mar
06:55 - 13:55LHR-IST
4h 00mdirect
08:25 - 10:30IST-LHR
4h 05mdirect
€172British Airways
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Tue, 25 Mar - Wed, 9 Apr
06:55 - 13:55LHR-IST
4h 00mdirect
18:25 - 19:45IST-LHR
4h 20mdirect
€173British Airways
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Tue, 25 Mar - Sat, 29 Mar
18:05 - 01:10LHR-IST
4h 05mdirect
07:35 - 09:10IST-LHR
4h 35mdirect
€175British Airways
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Wed, 5 Mar - Thu, 6 Mar
18:15 - 01:10LHR-IST
3h 55mdirect
20:05 - 22:05IST-LHR
4h 00mdirect
€176British Airways
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Fri, 28 Mar - Sat, 5 Apr
10:35 - 17:30LHR-IST
3h 55mdirect
18:35 - 19:55IST-LHR
4h 20mdirect
€177British Airways
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Wed, 26 Mar - Fri, 28 Mar
17:45 - 00:30LHR-IST
3h 45mdirect
13:45 - 14:55IST-LHR
4h 10mdirect
€238Turkish Airlines
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Fri, 28 Feb - Wed, 5 Mar
17:45 - 00:30LHR-IST
3h 45mdirect
15:00 - 16:10IST-LHR
4h 10mdirect
€241Turkish Airlines
Find Deal
Wed, 4 Dec - Sun, 8 Dec

KLM flights from London to Istanbul Airport

Our best KLM deals on London to Istanbul Airport flight tickets
KLM
10 Jan
LHR06:30London Heathrow
7h 25m
1 stop
IST16:55Istanbul
13 Jan
IST17:55Istanbul
5h 55m
1 stop
LHR20:50London Heathrow
KLM
8 Jan
LHR06:30London Heathrow
7h 25m
1 stop
IST16:55Istanbul
13 Jan
IST17:55Istanbul
5h 55m
1 stop
LHR20:50London Heathrow
KLM
4 Dec
LHR06:30London Heathrow
7h 25m
1 stop
IST16:55Istanbul
7 Dec
IST17:55Istanbul
16h 45m
1 stop
LHR07:40London Heathrow

Lufthansa flights from London to Istanbul Airport

Our best Lufthansa deals on London to Istanbul Airport flight tickets
Lufthansa
26 Mar
LHR13:30London Heathrow
6h 15m
1 stop
IST22:45Istanbul
8 Apr
IST14:00Istanbul
6h 40m
1 stop
LHR18:40London Heathrow
Lufthansa
1 Apr
LHR13:30London Heathrow
5h 50m
1 stop
IST21:20Istanbul
9 Apr
IST17:55Istanbul
6h 15m
1 stop
LHR22:10London Heathrow
Lufthansa
8 Dec
LHR06:30London Heathrow
13h 15m
1 stop
IST22:45Istanbul
14 Dec
IST18:55Istanbul
6h 20m
1 stop
LHR22:15London Heathrow

See travel insights to Istanbul from

How to get the cheapest flight ticket from London to Istanbul Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

January. The cheapest time of year to fly to Istanbul Airport from London is January. The most expensive is August.

What is the cheapest day to depart London for Istanbul Airport?

Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Thursday.

When is the cheapest time to fly from London to Istanbul Airport?

In the morning. London to Istanbul Airport flights are approximately 34% more expensive in the afternoon than in the morning

How far in advance should you book London to Istanbul Airport flights?

60 days before. The cheapest time to buy a flight from London to Istanbul Airport is approximately 60 days to departure

Can stopping save me money on London to Istanbul Airport flights?

No. A direct flight is the cheapest option for a flight between London to Istanbul Airport.

How have London to Istanbul Airport flight prices changed over time?

As of November 2024, prices for London to Istanbul Airport flights are approximately 15% cheaper when compared to flights at the same time last year.

What is the typical price of a round-trip flight between London and Istanbul Airport?


When to book flights from London to Istanbul Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to Istanbul Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Istanbul Airport (LON to IST) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Istanbul Airport

Best price found

€111

Fastest flight time

3h 40m

Direct flights

Every day
The best one-way flight to Istanbul Airport from London in the past 72 hours is €111. The best return flight deal from London to Istanbul Airport found on momondo in the last 72 hours is €163.
The fastest flight from London to Istanbul Airport takes 3h 40m
Direct flights go from London to Istanbul Airport every day.

  • How far is London to Istanbul by plane?

    London and Istanbul are 2464.8 km apart from one another. Typically, this will take 3h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from London to Istanbul Airport?

    Prices for flights from London to Istanbul Airport were last updated today.

  • How old do you have to be to fly from London to Istanbul Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Istanbul Airport.

  • What documentation or ID do you need to fly to Istanbul Airport?

    The necessary travel and health documents for your Istanbul Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Istanbul Airport?

  • What is the most popular airline from London to Istanbul Airport?


Why use momondo?

Why should I use momondo to find a flight deal from London to Istanbul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Istanbul from London.

Can I find flights from London to Istanbul with flexible booking policies on momondo?

Yes. All flights to Istanbul from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Istanbul?

momondo provides multiple filters to help you find the best flight to Istanbul from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Istanbul right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Istanbul from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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