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Cheap flights from London Gatwick Airport to Istanbul from £39

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — IST
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Gatwick to Istanbul are usually found in November or January, booked 65 days in advance, depart on a Monday or Friday and return on a Thursday

Cheap flight deals from Gatwick to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Istanbul
Explore the most affordable flight options available from Gatwick to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Sat 3/1013:35
LGW
-
IST
Nonstop3h 50m
Wizz Air
Sat 17/1020:05
IST
-
LGW
Nonstop4h 15m
Wizz Air
Deal found 23/4£79
Sun 7/613:40
LGW
-
IST
Nonstop3h 55m
Wizz Air
Wed 17/620:10
IST
-
LGW
Nonstop4h 10m
Wizz Air
Deal found 24/4£80
Fri 19/613:35
LGW
-
IST
Nonstop4h 00m
Wizz Air
Tue 30/620:15
IST
-
LGW
Nonstop4h 05m
Wizz Air
Deal found 22/4£81
Fri 24/415:05
LGW
-
SAW
1 stop8h 05m
Multiple Airlines
Sat 25/402:55
SAW
-
LGW
1 stop24h 10m
Multiple Airlines
Deal found 22/4£81
Sat 6/613:35
LGW
-
IST
Nonstop3h 50m
Wizz Air
Sat 27/620:05
IST
-
LGW
Nonstop4h 15m
Wizz Air
Deal found 22/4£81
Tue 28/416:50
LGW
-
SAW
1 stop28h 35m
Multiple Airlines
Tue 5/521:20
SAW
-
LGW
1 stop7h 00m
Multiple Airlines
Deal found 27/4£82
Sat 6/613:35
LGW
-
IST
Nonstop3h 50m
Wizz Air
Sun 7/620:15
IST
-
LGW
Nonstop4h 05m
Wizz Air
Deal found 22/4£82
Wed 13/513:30
LGW
-
IST
Nonstop4h 00m
Wizz Air
Tue 19/520:15
IST
-
LGW
Nonstop4h 05m
Wizz Air
Deal found 23/4£83
Tue 30/613:35
LGW
-
IST
Nonstop4h 00m
Wizz Air
Sat 11/720:05
IST
-
LGW
Nonstop4h 15m
Wizz Air
Deal found 26/4£84
Thu 25/613:30
LGW
-
IST
Nonstop4h 00m
Wizz Air
Fri 3/720:10
IST
-
LGW
Nonstop4h 10m
Wizz Air
Deal found 26/4£84
Mon 27/415:15
LGW
-
SAW
1 stop13h 25m
Multiple Airlines
Tue 28/402:55
SAW
-
LGW
1 stop24h 10m
Multiple Airlines
Deal found 23/4£85
Sat 13/613:35
LGW
-
IST
Nonstop3h 50m
Wizz Air
Thu 18/620:10
IST
-
LGW
Nonstop4h 05m
Wizz Air
Deal found 23/4£85

Find flight deals from Gatwick to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Istanbul (TR5). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 April 2026.

Round-trip from

£79

One-way from

£39

Popular in

August

Cheapest in

November

Average price

£182
Wizz Air
  • Wizz Air
  • 3/10-17/10
  • Nonstop
  • 8h 05m total
  • London to Istanbul
Search Deals
Wizz Air
  • Wizz Air
  • 27/5
  • Nonstop
  • 4h 00m total
  • London to Istanbul
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 April 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Wed 23/9

13:30-19:30

Nonstop4h 00m

Istanbul

Wed 30/9

20:10-22:20

Nonstop4h 10m

£79
Fastest return journey

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Sat 6/6

13:35-19:25

Nonstop3h 50m

Istanbul

Fri 12/6

20:10-22:20

Nonstop4h 10m

£80

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Sun 7/6

13:40-19:35

Nonstop3h 55m

Istanbul

Fri 12/6

20:10-22:20

Nonstop4h 10m

£81

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Sun 14/6

13:40-19:35

Nonstop3h 55m

Istanbul

Wed 17/6

20:10-22:20

Nonstop4h 10m

£87

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Wed 24/6

13:30-19:30

Nonstop4h 00m

Istanbul

Sun 28/6

20:15-22:20

Nonstop4h 05m

£92

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Mon 21/9

13:30-19:30

Nonstop4h 00m

Istanbul

Sat 26/9

20:05-22:20

Nonstop4h 15m

£96

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Thu 1/10

13:30-19:30

Nonstop4h 00m

Istanbul

Sun 11/10

20:15-22:20

Nonstop4h 05m

£105

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Thu 14/5

13:30-19:30

Nonstop4h 00m

Istanbul

Wed 20/5

20:10-22:20

Nonstop4h 10m

£106

LondonIstanbul

LGW - SAW

LGWSAW

London Gatwick

Sat 20/6

15:20-21:15

Nonstop3h 55m

Istanbul Sabiha Gokcen

Tue 23/6

11:55-14:15

Nonstop4h 20m

£109

LondonIstanbul

LGW - IST

LGWIST

London Gatwick

Thu 25/6

13:30-19:30

Nonstop4h 00m

Istanbul

Sun 28/6

20:15-22:20

Nonstop4h 05m

£110

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 44 resultsSorted by cheapest first
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Best time to book a flight from Gatwick to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Istanbul

How far ahead should I book a flight from London Gatwick Airport to Istanbul?

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Istanbul, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Gatwick Airport to Istanbul?

Currently, December is the cheapest month in which you can book a flight from London Gatwick Airport to Istanbul (average of £30). Flying from London Gatwick Airport to Istanbul in May is currently the most expensive (average of £447). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGW to IST?

Find hourly flight availability from Gatwick to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 April 2026.

When flying from London Gatwick Airport to Istanbul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 73% versus a flight in the morning.

What is the cheapest day to fly from London Gatwick Airport to Istanbul?

Use this chart to determine the cheapest time to fly return from Gatwick to Istanbul. Price data was last updated on 25 April 2026.

Travellers seeking maximum savings on their London Gatwick Airport to Istanbul flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Gatwick Airport to Istanbul

Explore weekly flight availability from Gatwick to Istanbul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 27 April 2026.

The most flights from LGW to TR5 are scheduled on a Friday (19 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost for a return flight from London Gatwick Airport to Istanbul?

How often are flights from London to Istanbul delayed?

About 10% of weekly flights between London and Istanbul have experienced delays in the past year, with the average delay time being 136 minutes.

What is the most punctual flight time for London to Istanbul flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Istanbul flights?

Over the past year, Turkish Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated 27 April 2026.
Read through reviews of airlines operating flights from London Gatwick Airport to Istanbul, such as Turkish Airlines,Pegasus Airlines, andWizz Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,341 reviews
Check prices

Food

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.3

Crew

7.8

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Scout,Mar 2026

UBN - IST

The boarding process is definitely not as smooth as some Asian airlines. But Turkish Airlines pleasantly surprised me with the quality of food - even vegetarian options - and the staff were so attentive and eager to please. Not the most comfortable seats, but luckily it was not a full flight and the staff were happy for us to spread and be comfortable.
Turkish Airlines
7.4
Good
4,341 reviews
Turkish Airlines
7.4
Good
4,341 reviews
Check prices

Food

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.3

Crew

7.8

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Scout,Mar 2026

UBN - IST

The boarding process is definitely not as smooth as some Asian airlines. But Turkish Airlines pleasantly surprised me with the quality of food - even vegetarian options - and the staff were so attentive and eager to please. Not the most comfortable seats, but luckily it was not a full flight and the staff were happy for us to spread and be comfortable.
Pegasus Airlines
6.7
Okay
640 reviews
Turkish Airlines
7.4
Good
4,341 reviews
Check prices

Food

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.3

Crew

7.8

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Scout,Mar 2026

UBN - IST

The boarding process is definitely not as smooth as some Asian airlines. But Turkish Airlines pleasantly surprised me with the quality of food - even vegetarian options - and the staff were so attentive and eager to please. Not the most comfortable seats, but luckily it was not a full flight and the staff were happy for us to spread and be comfortable.
Wizz Air
6.2
Okay
166 reviews
Turkish Airlines
7.4
Good
4,341 reviews
Check prices

Food

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.3

Crew

7.8

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Scout,Mar 2026

UBN - IST

The boarding process is definitely not as smooth as some Asian airlines. But Turkish Airlines pleasantly surprised me with the quality of food - even vegetarian options - and the staff were so attentive and eager to please. Not the most comfortable seats, but luckily it was not a full flight and the staff were happy for us to spread and be comfortable.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Gatwick Airport to Istanbul?

    Airlines like Wizz Air and Pegasus Airlines fly from London Gatwick Airport to Istanbul in about 3h 55m. The time it takes to get you to your destination is usually consistent. There are 1567 mi between London Gatwick Airport and Istanbul. All flights are typically direct.

  • What are the cheapest airlines flying from London Gatwick Airport to Istanbul round-trip?

    Our cheapest airline available from London Gatwick Airport to Istanbul is Pegasus Airlines. Our recent data shows that you can find tickets from as low as £39 on this airline. Additional options worth looking into are Wizz Air and Turkish Airlines, starting at £55 and £145 round-trip. Users have found that Pegasus Airlines is 77% cheaper than the other options available to this destination.

  • What are the most reliable airlines from London Gatwick Airport to Istanbul?

    Consider Icelandair (91%), Sichuan Airlines (89%) or Turkish Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from London Gatwick Airport to Istanbul.

  • What are the cheapest flights from London Gatwick Airport to Istanbul?

    Looking at all options, your cheapest flight can be booked for £37. While the most popular route (London Gatwick - Istanbul) can be booked for £66 on average, our data indicates £789 when flying from London Gatwick Airport to Istanbul.

  • Can I find deals for flights from Gatwick to Istanbul that include hotel bookings?

    Yes. In addition to deals on Gatwick to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Istanbul.

  • Can I find deals for business class flights from Gatwick to Istanbul?

    Yes. Cheapflights offers flight deals from Gatwick to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Gatwick Airport to Istanbul?

    Currently, December is the cheapest month in which you can book a flight from London Gatwick Airport to Istanbul (average of £30). Flying from London Gatwick Airport to Istanbul in May is currently the most expensive (average of £447). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Gatwick to Istanbul

Discover the top 3 airlines that operate flights from Gatwick to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest£39Average£151FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
Wizz AirCheapest£55Average£122FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Turkish AirlinesCheapest£145Average£224FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Istanbul?

When you search for this flight from Gatwick to Istanbul, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Istanbul?

Cheapflights helps you find that perfect flight to Istanbul from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Gatwick to Istanbul with no change fees?

Yes! Cheapflights helps users easily find flights from Gatwick to Istanbul with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to Istanbul become cheaper?

Yes! Start tracking prices for Gatwick to Istanbul flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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