Cheap Flights from Bucharest (OTP) to Istanbul (IST) from HK$851~

View HK$851 flight on Sun, 4 Oct 2026Opens 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$851 for one-way flights and HK$1,919 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Mon, 3 Aug - Tue, 11 Aug
OTP
Bucharest
IST
Istanbul
HK$1,919 Return, found 18 hours ago
HK$1,919
Return
found 18 hours ago
Select Turkish Airlines flight, departing Mon, 3 Aug from Bucharest to Istanbul, returning Tue, 11 Aug, priced at HK$1,919 found 18 hours ago
Lufthansa
Sun, 3 May - Sun, 10 May
OTP
Bucharest
IST
Istanbul
HK$2,047 Return, found 1 day ago
HK$2,047
Return
found 1 day ago
Select Lufthansa flight, departing Sun, 3 May from Bucharest to Istanbul, returning Sun, 10 May, priced at HK$2,047 found 1 day ago
Turkish Airlines
Mon, 3 Aug - Tue, 11 Aug
OTP
Bucharest
IST
Istanbul
HK$2,109 Return, found 18 hours ago
HK$2,109
Return
found 18 hours ago
Select Turkish Airlines flight, departing Mon, 3 Aug from Bucharest to Istanbul, returning Tue, 11 Aug, priced at HK$2,109 found 18 hours ago
APG Distribution System
Mon, 3 Aug - Tue, 11 Aug
OTP
Bucharest
IST
Istanbul
HK$2,161 Return, found 18 hours ago
HK$2,161
Return
found 18 hours ago
Select APG Distribution System flight, departing Mon, 3 Aug from Bucharest to Istanbul, returning Tue, 11 Aug, priced at HK$2,161 found 18 hours ago
Turkish Airlines
Mon, 3 Aug - Tue, 11 Aug
OTP
Bucharest
IST
Istanbul
HK$2,219 Return, found 18 hours ago
HK$2,219
Return
found 18 hours ago
Select Turkish Airlines flight, departing Mon, 3 Aug from Bucharest to Istanbul, returning Tue, 11 Aug, priced at HK$2,219 found 18 hours ago
APG Distribution System
Mon, 3 Aug - Tue, 11 Aug
OTP
Bucharest
IST
Istanbul
HK$2,291 Return, found 18 hours ago
HK$2,291
Return
found 18 hours ago
Select APG Distribution System flight, departing Mon, 3 Aug from Bucharest to Istanbul, returning Tue, 11 Aug, priced at HK$2,291 found 18 hours ago
APG Distribution System
Sun, 3 May - Sun, 10 May
OTP
Bucharest
IST
Istanbul
HK$2,306 Return, found 1 day ago
HK$2,306
Return
found 1 day ago
Select APG Distribution System flight, departing Sun, 3 May from Bucharest to Istanbul, returning Sun, 10 May, priced at HK$2,306 found 1 day ago
Turkish Airlines
Mon, 3 Aug - Tue, 11 Aug
OTP
Bucharest
IST
Istanbul
HK$2,359 Return, found 18 hours ago
HK$2,359
Return
found 18 hours ago
Select Turkish Airlines flight, departing Mon, 3 Aug from Bucharest to Istanbul, returning Tue, 11 Aug, priced at HK$2,359 found 18 hours ago
Aegean
Mon, 3 Aug - Tue, 11 Aug
OTP
Bucharest
IST
Istanbul
HK$3,826 Return, found 18 hours ago
HK$3,826
Return
found 18 hours ago
Select Aegean flight, departing Mon, 3 Aug from Bucharest to Istanbul, returning Tue, 11 Aug, priced at HK$3,826 found 18 hours ago
Tarom-Romanian Air Transport
Tue, 28 Apr - Thu, 30 Apr
OTP
Bucharest
IST
Istanbul
HK$3,924 Return, found 3 hours ago
HK$3,924
Return
found 3 hours ago
Select Tarom-Romanian Air Transport flight, departing Tue, 28 Apr from Bucharest to Istanbul, returning Thu, 30 Apr, priced at HK$3,924 found 3 hours ago

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$1,919. 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, Lufthansa, Tarom-Romanian Air Transport, Turkish Airlines
Return price
HK$1,919
Distance
424 km
Average flight time
1 hour 28 mins
*Available to Expedia members.