Cheap Flights from Billund (BLL) to Istanbul (IST)

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Compare Billund to Istanbul flight deals

Find the cheapest month or even day of the year to fly to Istanbul

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Flight deals from Billund to Istanbul

Looking for a cheap last-minute deal or the best return flight from Billund to Istanbul? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Billund to Istanbul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Billund to Istanbul flights are currently cheapest in June.

Direct flights from Billund to Istanbul

Billund to Istanbul: Alternative routes

Compare routes from Billund to Istanbul below. You may find an airport to fly into that's cheaper, faster, or easier than Istanbul.

Billund to Istanbul: Flight information

The things to know before you go.
Cheapest flight found$402
Cheapest month to flyMay
Average flight time3 hrs, 35 mins
Most popular airlineTurkish Airlines
Average flights per week5

Finding cheap flights from Billund to Istanbul: Frequently asked questions

The best price we found for a return flight from Billund to Istanbul is $402. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 35 minutes is the average flight time from Billund to Istanbul.
Turkish Airlines and Thai Airways fly direct from Billund to Istanbul.
As of May 2025, there are 5 flights per week flying from Billund to Istanbul.
The cheapest month to fly from Billund to Istanbul is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Billund Airport to Istanbul Airport on Sunday, 3 May 2026.
Yes – the average flight time is 3 hours and 35 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Istanbul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Istanbul is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Lufthansa and Turkish Airlines offer the cheapest flight tickets to Istanbul.

Flying from Billund Airport (BLL) to Istanbul Ataturk Airport (IST): what you need to know

  • The average time for a direct flight from Billund Airport to Istanbul Ataturk Airport is 3 hours 30 minutes.

  • Istanbul's timezone is UTC+3, making Istanbul two hours ahead of Billund.

  • Flights from BLL to IST start from 10:05 — the first with Turkish Airlines. The last departure is at 19:15 with Turkish Airlines. In total, you can choose from six weekly Billund Airport to Istanbul Ataturk Airport flights.

  • To ensure you get on your BLL to IST flight, leave enough time to check in and drop off your luggage. Turning up two hours before international departures and an hour before domestic flights is the standard rule.

  • You can expect longer queues during popular months such as June. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a smart move.

  • Flying into Istanbul (and then exploring more of Türkiye (Turkey)!) is easy with Turkish Airlines. This popular carrier has direct flights from Billund Airport to Istanbul Ataturk Airport.

  • The airline that serves the most passengers on this route is Turkish Airlines.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Billund Airport to Istanbul Ataturk Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to explore your chosen city. Stopovers between BLL and IST include:

    • Frankfurt Airport

    • Amsterdam Airport Schiphol

    • Vienna International Airport

How to find the cheapest flights from Billund Airport (BLL) to Istanbul Ataturk Airport (IST)

  • $280 is the lowest price for a one-way Billund Airport to Istanbul Ataturk Airport flight. Return flights start at $402. These prices can change based on availability and demand.

  • To pick up cheap tickets from BLL to IST, book your journey 11 months before your departure.

  • October is the cheapest month for flights from Billund Airport to Istanbul Ataturk Airport. If you're looking to fly during a different time of year, the 'Whole month' tool will give you the lowest airfares across every month.

  • Save time looking for cheap flights from BLL to IST by setting up a Price Alert. We'll send you an email or push notification on the app when a special offer becomes available.

  • Secure the right flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Billund Airport to Istanbul Ataturk Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Billund Airport (BLL)

  • 73.69% of flights that depart Billund Airport touch down at their destination on time.

  • Billund Airport is about 6 kilometres from central Billund. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 10 minutes or so to get there, depending on the traffic.

  • The journey on public transport takes about 20 minutes.

  • Have an early flight from Billund Airport to Istanbul Ataturk Airport? Avoid the hassle of rushing to the terminal (and catch some extra z's) by choosing one of these stays close to BLL:

Arriving at Istanbul Ataturk Airport (IST)

Getting from Istanbul Ataturk Airport (IST) to central Istanbul

  • From Istanbul Ataturk Airport, Istanbul is approximately 48 kilometres away. It takes around 50 minutes to drive to the centre.

  • Getting to the centre on public transport takes about 1 hour 45 minutes.

When to fly to Istanbul Ataturk Airport (IST)

  • It's time to work out your trip dates for your flight from Billund Airport to Istanbul Ataturk Airport. April is the busiest month to head to Istanbul. If you want a more laid-back vibe, go in February.

  • When booking your flight from Billund Airport to Istanbul Ataturk Airport, consider the kind of weather you enjoy. August is the warmest month in Istanbul, with temperatures ranging from 20ºC (68ºF) to 30ºC (86ºF).

  • Search for cheap tickets from BLL to IST in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 2ºC (36ºF) and 11ºC (52ºF) on average.

Explore more of Türkiye (Turkey)

  • Ankara is just one of the many places in Türkiye (Turkey) waiting to be explored after you've seen Istanbul. Around 354 kilometres away to the east, check out popular attractions including Museum of Anatolian Civilizations, Kocatepe Mosque (Kocatepe Camii) and Genclik Park.

  • Izmir is another essential stop in Türkiye (Turkey) and is around 322 kilometres south-west of Istanbul. No trip is complete without experiencing Kordonboyu, Kadifekale Castle and Konak Square.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.