What is the cheapest airline that flies from London to Istanbul?

Wizz Air, Air Serbia, and Norwegian are the most popular carriers operating from London to Istanbul

How many flights depart from London to Istanbul on average per day?

As of October 2025, 42 flights take off from London and land in Istanbul each day. The most common flight departure time for this route is 6:00PM, with 33% of daily flights taking off in the afternoon.

How many flights depart from London to Istanbul on average per week?

As of October 2025, there are 297 flights per week flying from London to Istanbul. The most common day of the week flights depart is Thu, with 20% of flights taking off on this day.

What airlines fly to Istanbul?

Turkish Airlines, British Airways and Wizz Air are the top three most popular airlines that fly to Istanbul from London according to our data. Turkish Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Istanbul. Keep in mind that there are 6 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.

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

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

How many operators does momondo search for flights from London to Istanbul?

The number of operators available for flights from London to Istanbul is 4 as of October 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Istanbul.

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

The necessary travel and health documents for your Istanbul 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 license 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.

$47 Cheap Flights from London to Istanbul in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $135 to $324. The lowest price recently found on this route was $92.

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Find the cheapest flights from London to Istanbul

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 pm - 8:05 pmLGW-IST

4h 00mnonstop

9:45 pm - 11:00 pmIST-LGW

4h 15mnonstop

$92Wizz Air

Find Deal

Thu, Nov 13 - Sat, Nov 15

1:05 pm - 8:05 pmLGW-IST

4h 00mnonstop

8:45 pm - 10:00 pmIST-LGW

4h 15mnonstop

$93Wizz Air

Find Deal

Thu, Nov 6 - Tue, Nov 11

1:05 pm - 8:05 pmLGW-IST

4h 00mnonstop

9:05 pm - 10:20 pmIST-LGW

4h 15mnonstop

$94Wizz Air

Find Deal

Fri, Nov 7 - Tue, Nov 18

1:10 pm - 8:10 pmLGW-IST

4h 00mnonstop

5:40 pm - 11:20 pmIST-LGW

8h 40m1 stop

$134Multiple Airlines

Find Deal

Sun, Dec 7 - Thu, Dec 11

8:10 am - 6:40 pmLGW-IST

7h 30m1 stop

2:15 pm - 3:30 pmIST-LGW

4h 15mnonstop

$135Multiple Airlines

Find Deal

Tue, Nov 18 - Tue, Nov 25

1:20 pm - 4:50 pmLHR-IST

24h 30m1 stop

4:40 pm - 12:20 pmIST-LHR

22h 40m1 stop

$186Air Serbia

Find Deal

Wed, Nov 19 - Fri, Nov 21

1:20 pm - 4:50 amLHR-IST

12h 30m1 stop

5:35 pm - 12:20 pmIST-LHR

21h 45m1 stop

$187Air Serbia

Find Deal

Mon, Dec 8 - Tue, Dec 9

6:55 am - 1:50 pmLHR-IST

3h 55mnonstop

6:40 pm - 7:55 pmIST-LHR

4h 15mnonstop

$207British Airways

Find Deal

Tue, Jan 6 - Tue, Jan 13

7:00 am - 1:55 pmLHR-IST

3h 55mnonstop

6:40 pm - 7:55 pmIST-LHR

4h 15mnonstop

$208British Airways

Find Deal

Fri, Jan 2 - Tue, Jan 13

4:35 pm - 11:25 pmLHR-IST

3h 50mnonstop

3:10 pm - 4:10 pmIST-LHR

4h 00mnonstop

$236Turkish Airlines

Find Deal

Wed, Nov 5 - Wed, Nov 12

Wizz Air flights from London to Istanbul

Our best Wizz Air deals on London to Istanbul flight tickets

Wizz Air

Nov 13

LGW1:05 pmLondon Gatwick

4h 00m

IST8:05 pmIstanbul

Nov 15

IST9:45 pmIstanbul

4h 15m

LGW11:00 pmLondon Gatwick

$92

Find similar

Wizz Air

Nov 6

LGW1:05 pmLondon Gatwick

4h 00m

IST8:05 pmIstanbul

Nov 11

IST8:45 pmIstanbul

4h 15m

LGW10:00 pmLondon Gatwick

$93

Find similar

Wizz Air

Nov 7

LGW1:05 pmLondon Gatwick

4h 00m

IST8:05 pmIstanbul

Nov 18

IST9:05 pmIstanbul

4h 15m

LGW10:20 pmLondon Gatwick

$94

Find similar

Air Serbia flights from London to Istanbul

Our best Air Serbia deals on London to Istanbul flight tickets

Air Serbia

Nov 19

LHR1:20 pmLondon Heathrow

24h 30m

1 stop

IST4:50 pmIstanbul

Nov 21

IST4:40 pmIstanbul

22h 40m

1 stop

LHR12:20 pmLondon Heathrow

$186

Find similar

Air Serbia

Dec 8

LHR1:20 pmLondon Heathrow

12h 30m

1 stop

IST4:50 amIstanbul

Dec 9

IST5:35 pmIstanbul

21h 45m

1 stop

LHR12:20 pmLondon Heathrow

$187

Find similar

Air Serbia

Nov 6

LHR1:20 pmLondon Heathrow

12h 30m

1 stop

IST4:50 amIstanbul

Nov 15

IST5:35 pmIstanbul

21h 45m

1 stop

LHR12:20 pmLondon Heathrow

$188

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Thu 11/13

1:05 pm-8:05 pm

Nonstop4h 00m

Istanbul

Sat 11/15

9:45 pm-11:00 pm

Nonstop4h 15m

$92

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Thu 11/6

1:05 pm-8:05 pm

Nonstop4h 00m

Istanbul

Tue 11/11

8:45 pm-10:00 pm

Nonstop4h 15m

$93

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Fri 11/7

1:05 pm-8:05 pm

Nonstop4h 00m

Istanbul

Tue 11/18

9:05 pm-10:20 pm

Nonstop4h 15m

$94

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Sun 12/7

1:10 pm-8:10 pm

Nonstop4h 00m

Istanbul

Thu 12/11

5:40 pm-11:20 pm

1 stop8h 40m

$134

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Tue 11/18

8:10 am-6:40 pm

1 stop7h 30m

Istanbul

Tue 11/25

2:15 pm-3:30 pm

Nonstop4h 15m

$135

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Wed 11/19

1:20 pm-4:50 pm

1 stop24h 30m

Istanbul

Fri 11/21

4:40 pm-12:20 pm

1 stop22h 40m

$186

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Mon 12/8

1:20 pm-4:50 am

1 stop12h 30m

Istanbul

Tue 12/9

5:35 pm-12:20 pm

1 stop21h 45m

$187

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Tue 1/6

6:55 am-1:50 pm

Nonstop3h 55m

Istanbul

Tue 1/13

6:40 pm-7:55 pm

Nonstop4h 15m

$207

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Fri 1/2

7:00 am-1:55 pm

Nonstop3h 55m

Istanbul

Tue 1/13

6:40 pm-7:55 pm

Nonstop4h 15m

$208

LondonIstanbul

LHR - IST

LHRIST

London Heathrow

Wed 11/5

4:35 pm-11:25 pm

Nonstop3h 50m

Istanbul

Wed 11/12

3:10 pm-4:10 pm

Nonstop4h 00m

$236

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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

What is the cheapest month to fly to Istanbul?

In general, March is the cheapest month to fly from London to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $102. If you aren’t able to travel to Istanbul during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $104.

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

The cheapest day to depart from London to Istanbul is on a Monday when prices can be found for as low as $375. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Saturday is $691.

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 evening. Flights from London to Istanbul during this time can be as low as $306. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $548 on average. Flights to Istanbul from London in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest London to Istanbul flight route?

Fly from London Luton 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 weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $295 when searching 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 $267 on momondo.

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

There are 3 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

Fastest flight time	3h 45m
Direct flights	Every day
Airports in Istanbul	2 airports

The fastest flight from London to Istanbul takes 3h 45m

Direct flights go from London to Istanbul every day.

There are 2 airports near Istanbul: Istanbul Sabiha Gokcen (SAW), Istanbul (IST)

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How far is London to Istanbul by plane?
The straight-line distance from London to Istanbul is 1551.5 mi. 3h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Istanbul?
Prices for flights from London to Istanbul were last updated today.
How many operators does momondo search for flights from London to Istanbul?
The number of operators available for flights from London to Istanbul is 4 as of October 2025.
How old do you have to be to fly from London to Istanbul?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Istanbul.
What documentation or ID do you need to fly to Istanbul?
The necessary travel and health documents for your Istanbul 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 license 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.

Best airlines flying from London to Istanbul

Compare and see reviews for airlines that fly from London to Istanbul with momondo

Airline	Rating	Free Cancellation	Price
Wizz Air	PriceFrom $67	Free Cancellation	Rating 6.1 153 reviews	Search Wizz Air flights
Pegasus Airlines	PriceFrom $110	Free Cancellation	Rating 6.7 635 reviews	Search Pegasus Airlines flights
Ajet	PriceFrom $131	Free Cancellation	Rating 6.5 15 reviews	Search Ajet flights
British Airways	PriceFrom $168	Free Cancellation	Rating 6.7 7,446 reviews	Search British Airways flights
LOT	PriceFrom $186	Free Cancellation	Rating 7.6 1,129 reviews	Search LOT flights
Turkish Airlines	PriceFrom $202	Free Cancellation	Rating 7.3 3,996 reviews	Search Turkish Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Istanbul. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from London to Istanbul on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from London.

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

If you are simply researching potential flights to Istanbul, momondo offers a useful price alert feature which will track prices for flights to Istanbul from London and alert you when they change.