$87 Cheap Flights from London (STN) to Istanbul (IST)

View $87 flight on Sat, Feb 7, 2026Opens in a new window

Popular airlines from Stansted Airport (STN) to Istanbul Airport (IST)

Cheap Flights from London to Istanbul (STN-IST)

Prices were available within the past 7 days and start at $87 for one-way flights and $183 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly One S.R.L.
Wed, Jan 28 - Wed, Feb 4
STN
London
IST
Istanbul
$183 Roundtrip, found 6 days ago
$183
Roundtrip
found 6 days ago
Select Fly One S.R.L. flight, departing Wed, Jan 28 from London to Istanbul, returning Wed, Feb 4, priced at $183 found 6 days ago
Turkish Airlines
Fri, Mar 20 - Thu, Mar 26
STN
London
IST
Istanbul
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Fri, Mar 20 from London to Istanbul, returning Thu, Mar 26, priced at $267 found 6 days ago
Royal Jordanian
Fri, May 22 - Fri, May 29
STN
London
IST
Istanbul
$587 Roundtrip, found 5 days ago
$587
Roundtrip
found 5 days ago
Select Royal Jordanian flight, departing Fri, May 22 from London to Istanbul, returning Fri, May 29, priced at $587 found 5 days ago

Find the cheapest month to fly from London (STN) to Istanbul (IST)

June is typically the cheapest month to fly

From $90 - $312 per traveler.
Flights from London (STN) to Istanbul (IST)
Origin airport
Stansted
Destination airport
Istanbul
Airlines serving
Fly One S.R.L., Pegasus Airlines, Turkish Airlines
Roundtrip price
$183
Distance
1525 mi

London to Istanbul Flights

The cheapest times to fly from London to Istanbul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Istanbul are during the month of January. You can find some of the cheapest flights from London to Istanbul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Istanbul

Sunday is one of the best days to book for cheap flights from London to Istanbul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Istanbul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Istanbul in 2025. You can also book with separate airlines for your outbound and return journeys, from $87 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Istanbul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Istanbul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Stansted Airport (STN) to Istanbul (IST) cost?
Snag a cheap one-way flight from $87 or cheap return flight from $183 from Stansted Airport (STN) to Istanbul (IST) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Stansted Airport (STN) to Istanbul (IST)?
Flying in January is a good way to save, as it's the cheapest month for flights between STN and IST. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Stansted Airport (STN) to Istanbul (IST)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from STN to IST. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Stansted Airport (STN) to Istanbul (IST)?
There are no daily nonstop flights available from Stansted Airport (STN) to Istanbul (IST). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from STN to IST?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Stansted Airport (STN) to Istanbul (IST)?
To touch down at Istanbul (IST) on schedule, pick a flight that leaves Stansted Airport (STN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Stansted Airport (STN) to Istanbul (IST) last-minute?
Booking your ticket from STN to IST right before your journey is typically more expensive. However, if there's some wiggle room with your itinerary, you could snag a cheap last-minute fare.
Can I cancel or change the date of my flight from Stansted Airport (STN) to Istanbul (IST)?
Usually, it's possible to reschedule or cancel your STN to IST flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.