Cheap flights from Istanbul Airport to Bucharest from £60

The cheapest month to fly to Bucharest from Istanbul Airport is in March. Flight prices, which tend to average around £114, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Bucharest from Istanbul Airport during September instead. Flights to Bucharest in September, while not as cheap as those in March, still average around £115.

Fly from Istanbul to Bucharest Otopeni Intl for the best Istanbul - Bucharest flight prices

There is only 1 cabin class available to choose from on Istanbul Airport to Bucharest flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Istanbul Airport to Bucharest.

Historically, on average around 11% of flights between Istanbul and Bucharest have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Turkish Airlines have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

As of November 2026, there are 7 flights per day flying from Istanbul Airport to Bucharest. The most common time of day flights depart is 06:00, with 52% of flights taking off at midday.

As of November 2026, there are 53 flights per week flying from Istanbul Airport to Bucharest. The most common day of the week flights depart is Thu, with 25% of flights taking off on this day.