Cheap Flights from Lille (LIL) to Istanbul (IST)

Popular airlines from Lille (LIL-Lesquin) to Istanbul Airport (IST)

Flights from Lille (LIL) to Istanbul (IST)
Origin airport
Lesquin
Destination airport
Istanbul
Distance
1380 mi

Lille to Istanbul Flights

The cheapest times to fly from Lille 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 Lille to Istanbul are during the month of . You can find some of the cheapest flights from Lille to Istanbul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lille to Istanbul

Sunday is one of the best days to book for cheap flights from Lille 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 Lille 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 Lille to Istanbul in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Lille 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 Lille 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 Lesquin Airport (LIL) to Istanbul (IST) cost?
Grab a cheap one-way flight or cheap return flight from Lesquin Airport (LIL) 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 Lesquin Airport (LIL) to Istanbul (IST)?
is the least expensive month to fly from LIL to IST. Traveling during quieter months is often the key to finding a great deal.
What is the cheapest airline that flies from Lesquin Airport (LIL) to Istanbul (IST)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest LIL to IST flight.
How many flights per day from Lesquin Airport (LIL) to Istanbul (IST)?
Nonstop flights from Lesquin Airport (LIL) to Istanbul (IST) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LIL to IST?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lesquin Airport (LIL) to Istanbul (IST)?
Opt for a flight from Lesquin Airport (LIL) to Istanbul (IST) that leaves before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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 Lesquin Airport (LIL) to Istanbul (IST) last-minute?
Last-minute bookings from LIL to IST are typically more expensive. For the best rates, start looking for flights well ahead of time. That said, if your travel plans are flexible, it's possible to score a cheap ticket right before you leave.
Can I cancel or change the date of my flight from Lesquin Airport (LIL) to Istanbul (IST)?
If you reserved your LIL to IST flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.