Latest deals
Insights
FAQs
Price Alerts

Cheap flights from London to Istanbul from €113

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 departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from London to Istanbul

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Istanbul.
18:30 - 00:20LHR-IST
3h 50mdirect
20:25 - 22:25IST-LHR
4h 00mdirect
€183British Airways
Find Deal
Sat, 10 May - Fri, 23 May
08:40 - 16:20LHR-IST
5h 40m1 stop
17:05 - 20:55IST-LHR
5h 50m1 stop
€190KLM
Find Deal
Tue, 6 May - Fri, 23 May
18:30 - 00:20LHR-IST
3h 50mdirect
14:05 - 16:15IST-LHR
4h 10mdirect
€192Turkish Airlines
Find Deal
Fri, 16 May - Fri, 23 May
16:40 - 22:40LHR-IST
4h 00mdirect
13:45 - 15:55IST-LHR
4h 10mdirect
€196Turkish Airlines
Find Deal
Wed, 14 May - Wed, 21 May
09:00 - 03:25LHR-IST
16h 25m1 stop
17:05 - 20:55IST-LHR
5h 50m1 stop
€198
Find Deal
Tue, 13 May - Wed, 21 May
19:45 - 03:25LHR-IST
5h 40m1 stop
17:05 - 20:55IST-LHR
5h 50m1 stop
€211
Find Deal
Mon, 12 May - Wed, 21 May
08:30 - 21:20LHR-IST
10h 50m1 stop
14:00 - 18:40IST-LHR
6h 40m1 stop
€235Lufthansa
Find Deal
Mon, 15 Sep - Thu, 25 Sep
22:15 - 09:50LHR-IST
9h 35m1 stop
04:35 - 11:15IST-LHR
8h 40m1 stop
€245Aegean Airlines
Find Deal
Sun, 1 Jun - Sun, 8 Jun
07:30 - 21:20LHR-IST
11h 50m1 stop
17:55 - 22:10IST-LHR
6h 15m1 stop
€247Lufthansa
Find Deal
Sat, 21 Jun - Sat, 28 Jun
19:00 - 09:50LHR-IST
12h 50m1 stop
04:35 - 11:15IST-LHR
8h 40m1 stop
€274Aegean Airlines
Find Deal
Fri, 16 May - Mon, 19 May

Lufthansa flights from London to Istanbul

Our best Lufthansa deals on London to Istanbul flight tickets
Lufthansa
15 Sept
LHR08:30London Heathrow
10h 50m
1 stop
IST21:20Istanbul
25 Sept
IST14:00Istanbul
6h 40m
1 stop
LHR18:40London Heathrow
Lufthansa
21 Jun
LHR07:30London Heathrow
11h 50m
1 stop
IST21:20Istanbul
28 Jun
IST17:55Istanbul
6h 15m
1 stop
LHR22:10London Heathrow
Lufthansa
18 May
LHR09:30London Heathrow
9h 50m
1 stop
IST21:20Istanbul
21 May
IST17:55Istanbul
6h 15m
1 stop
LHR22:10London Heathrow

Aegean Airlines flights from London to Istanbul

Our best Aegean Airlines deals on London to Istanbul flight tickets
Aegean Airlines
1 Jun
LHR22:15London Heathrow
9h 35m
1 stop
IST09:50Istanbul
8 Jun
IST04:35Istanbul
8h 40m
1 stop
LHR11:15London Heathrow
Aegean Airlines
16 May
LHR19:00London Heathrow
12h 50m
1 stop
IST09:50Istanbul
19 May
IST04:35Istanbul
8h 40m
1 stop
LHR11:15London Heathrow
Aegean Airlines
16 May
LHR22:15London Heathrow
26h 05m
1 stop
IST02:20Istanbul
18 May
IST04:35Istanbul
8h 40m
1 stop
LHR11:15London Heathrow

See travel insights to Istanbul from

How to get the cheapest flight ticket from London to Istanbul

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 typical price of a round-trip flight between London and Istanbul?

What is the cheapest month to fly to Istanbul?

The month of November is another great option to travel to Istanbul, with average flight prices from London averaging around €105.

What is the cheapest day to depart on your flight to Istanbul?

The cheapest day to depart from London to Istanbul is on a Wednesday. Travellers who choose to depart for Istanbul on a Wednesday will often find tickets for as low as €148. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London to Istanbul for around €717.

What is the cheapest time of day to depart on your flight to Istanbul?

Our most recent data shows that the best time of day to fly to Istanbul is in the afternoon. Flights from London to Istanbul during this time can be as low as €234. Try not to purchase tickets at midday because they tend to be around €644. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to Istanbul flight route?

Fly from London Gatwick to Istanbul for the best London - Istanbul flight prices

How far in advance should I book a flight to Istanbul?

You are more likely to see cheaper flights to Istanbul from London when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around €269 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from London for as low as €254 on momondo.

What cabin class options are available on London to Istanbul flights?

There are 2 cabin classes available to choose from on London to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to Istanbul flight deals and tips

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

Best price found

€113

Fastest flight time

3h 50m

Direct flights

Every day

Airports in Istanbul

2 airports
The best one-way flight to Istanbul from London in the past 72 hours is €113. The best return flight deal from London to Istanbul found on momondo in the last 72 hours is €183.
The fastest flight from London to Istanbul takes 3h 50m
Direct flights go from London to Istanbul every day.
There are 2 airports near Istanbul: Istanbul Sabiha Gokcen (SAW), Istanbul (IST)

  • How far is London to Istanbul by plane?

    The distance between London and Istanbul is about 2496.9 km. By plane, this route typically takes 3h 50m.

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

    Prices for flights from London to Istanbul are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Istanbul.

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

    The required travel and health documents for your Istanbul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

It is quick and easy to find London to Istanbul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Istanbul that suits you.

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

Yes. momondo allows you to filter the results for London to Istanbul flights to just show those with flexible booking policies.

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.


An easier way to manage your Istanbul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 5/4
Sat 12/4

Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 33.6 km from Istanbul