Cheap Flights from Bucharest (OTP) to Istanbul (IST) from HK$726~

View HK$726 flight on Thu, 4 Dec 2025Opens in a new window

Popular airlines from Henri Coanda Intl. Airport (OTP) to Istanbul Airport (IST)

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Find Cheap Flights from Bucharest (OTP) to Istanbul (IST)

Prices were available within the past 7 days and start at HK$726 for one-way flights and HK$1,399 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, 4 Dec - Thu, 11 Dec
OTP
Bucharest
IST
Istanbul
HK$1,399 Return, found 2 days ago
HK$1,399
Return
found 2 days ago
Select Turkish Airlines flight, departing Thu, 4 Dec from Bucharest to Istanbul, returning Thu, 11 Dec, priced at HK$1,399 found 2 days ago
Turkish Airlines
Fri, 5 Dec - Sun, 7 Dec
OTP
Bucharest
IST
Istanbul
HK$1,404 Return, found 1 day ago
HK$1,404
Return
found 1 day ago
Select Turkish Airlines flight, departing Fri, 5 Dec from Bucharest to Istanbul, returning Sun, 7 Dec, priced at HK$1,404 found 1 day ago
Turkish Airlines
Fri, 5 Dec - Sun, 7 Dec
OTP
Bucharest
IST
Istanbul
HK$1,433 Return, found 1 day ago
HK$1,433
Return
found 1 day ago
Select Turkish Airlines flight, departing Fri, 5 Dec from Bucharest to Istanbul, returning Sun, 7 Dec, priced at HK$1,433 found 1 day ago
Turkish Airlines
Wed, 18 Mar - Mon, 23 Mar
OTP
Bucharest
IST
Istanbul
HK$1,447 Return, found 1 day ago
HK$1,447
Return
found 1 day ago
Select Turkish Airlines flight, departing Wed, 18 Mar from Bucharest to Istanbul, returning Mon, 23 Mar, priced at HK$1,447 found 1 day ago
Turkish Airlines
Thu, 4 Dec - Thu, 11 Dec
OTP
Bucharest
IST
Istanbul
HK$1,448 Return, found 2 days ago
HK$1,448
Return
found 2 days ago
Select Turkish Airlines flight, departing Thu, 4 Dec from Bucharest to Istanbul, returning Thu, 11 Dec, priced at HK$1,448 found 2 days ago
APG Distribution System
Thu, 4 Dec - Thu, 11 Dec
OTP
Bucharest
IST
Istanbul
HK$1,448 Return, found 2 days ago
HK$1,448
Return
found 2 days ago
Select APG Distribution System flight, departing Thu, 4 Dec from Bucharest to Istanbul, returning Thu, 11 Dec, priced at HK$1,448 found 2 days ago
APG Distribution System
Fri, 9 Jan - Mon, 12 Jan
OTP
Bucharest
IST
Istanbul
HK$1,450 Return, found 19 hours ago
HK$1,450
Return
found 19 hours ago
Select APG Distribution System flight, departing Fri, 9 Jan from Bucharest to Istanbul, returning Mon, 12 Jan, priced at HK$1,450 found 19 hours ago
Turkish Airlines
Wed, 19 Nov - Fri, 21 Nov
OTP
Bucharest
IST
Istanbul
HK$1,548 Return, found 1 day ago
HK$1,548
Return
found 1 day ago
Select Turkish Airlines flight, departing Wed, 19 Nov from Bucharest to Istanbul, returning Fri, 21 Nov, priced at HK$1,548 found 1 day ago
Aegean
Thu, 4 Dec - Thu, 11 Dec
OTP
Bucharest
IST
Istanbul
HK$3,289 Return, found 2 days ago
HK$3,289
Return
found 2 days ago
Select Aegean flight, departing Thu, 4 Dec from Bucharest to Istanbul, returning Thu, 11 Dec, priced at HK$3,289 found 2 days ago
Tarom-Romanian Air Transport
Thu, 4 Dec - Thu, 11 Dec
OTP
Bucharest
IST
Istanbul
HK$3,892 Return, found 2 days ago
HK$3,892
Return
found 2 days ago
Select Tarom-Romanian Air Transport flight, departing Thu, 4 Dec from Bucharest to Istanbul, returning Thu, 11 Dec, priced at HK$3,892 found 2 days ago

Find the cheapest month to fly from Bucharest (OTP) to Istanbul (IST)

January is typically the cheapest month to fly

From HK$728 - HK$1,681 per traveller.

Frequently asked questions

How much is a flight from Bucharest Airport to Istanbul Airport?
The lowest price advertised for a round-trip flight from Bucharest Henri Coand_ International Airport to IST is HK$1,399. But you better move fast. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Bucharest Airport to IST?
Most flights can be canceled online, but every airline has its own terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Henri Coanda Intl. Airport (OTP) to IST that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Bucharest Henri Coand_ International Airport to IST flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Bucharest Henri Coand_ International Airport to IST?
You won't have time for a movie marathon on this flight — it's just 430 kilometers from Otopeni to Arnavutkoy. Find your way to your seat, order a drink and you'll be there in next to no time.
Which airlines fly direct from Bucharest Henri Coand_ International Airport to IST?
Flying nonstop between Bucharest Airport and Istanbul Airport isn't possible at the moment. However, you'll still be able to find a flight to Arnavutkoy with at least one stop.
Are OTP to IST flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute flight deals between Henri Coanda Intl. Airport (OTP) and IST are possible, it also makes sense to keep track of prices well before you fly. In fact, some airlines publicize their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best bargains around, so keep checking back and be ready to grab your seat when the fares dip.

Travel information

Origin airport
Henri Coanda Intl.
Destination airport
Istanbul
Airlines serving
APG Distribution System, Aegean, Tarom-Romanian Air Transport, Turkish Airlines
Return price
HK$1,399
Distance
424 km
Average flight time
2 hours 33 mins

Book with confidence

Flights from Bucharest to Istanbul

Book cheap flights from Bucharest (OTP) to Istanbul (IST) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Bucharest (OTP) to Istanbul (IST) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Bucharest (OTP) to Istanbul (IST) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Istanbul flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Istanbul and things to do in Istanbul for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Istanbul more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Istanbul is HK$726 now!

 

Flights from Bucharest to Istanbul

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