Question 1

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

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.

Question 2

What is the cheapest time of day to depart on your flight to Bucharest?

Accepted Answer

Flying to Bucharest from Istanbul Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as £94 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around £133. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 3

How have Istanbul Airport to Bucharest flight prices changed over time?

Accepted Answer

As of December 2025, prices for Istanbul Airport to Bucharest flights are approximately 16% cheaper when compared to flights at the same time last year.

Question 4

How often are flights from Istanbul to Bucharest delayed?

Accepted Answer

Historically, on average around 10% 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 102 minutes.

Question 5

What is the most punctual flight time for Istanbul to Bucharest flights?

Accepted Answer

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.

Question 6

Which airline has the best punctuality record on Istanbul to Bucharest flights?

Accepted Answer

According to our data, Turkish Airlines have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

Question 7

Can stopping save me money on Istanbul Airport to Bucharest flights?

Accepted Answer

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

Question 8

What is the cheapest day to depart on your flight to Bucharest?

Accepted Answer

According to our data, Friday is the cheapest day to fly to Bucharest from Istanbul Airport. The lowest ticket price found for a Friday departure recently was £98. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul Airport to Bucharest for around £147.

Question 9

What is the cheapest month to fly to Bucharest?

Accepted Answer

The cheapest month to fly to Bucharest from Istanbul Airport is in February. Flight prices, which tend to average around £111, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Bucharest from Istanbul Airport during May instead. Flights to Bucharest in May, while not as cheap as those in February, still average around £122.

Question 10

What is the cheapest Istanbul to Bucharest flight route?

Accepted Answer

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

Question 11

What cabin class options are available on Istanbul to Bucharest flights?

Accepted Answer

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

Question 12

When did momondo last update prices for flights from Istanbul Airport to Bucharest?

Accepted Answer

Prices for flights from Istanbul Airport to Bucharest were last updated today.

Question 13

How old do you have to be to fly from Istanbul Airport to Bucharest?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Istanbul Airport to Bucharest.

Question 14

What documentation or ID do you need to fly to Bucharest?

Accepted Answer

The required travel and health documents for your Bucharest trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bucharest. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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How to get the cheapest flight ticket from Istanbul Airport to Bucharest

What is the cheapest month to fly to Bucharest?

What is the cheapest day to depart on your flight to Bucharest?

What is the cheapest time of day to depart on your flight to Bucharest?

What is the cheapest Istanbul to Bucharest flight route?

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

What cabin class options are available on Istanbul to Bucharest flights?

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

Can stopping save me money on Istanbul Airport to Bucharest flights?

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

How have Istanbul Airport to Bucharest flight prices changed over time?

As of December 2025, prices for Istanbul Airport to Bucharest flights are approximately 16% cheaper when compared to flights at the same time last year.

How often are flights from Istanbul to Bucharest delayed?

Historically, on average around 10% 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 102 minutes.

What is the most punctual flight time for Istanbul to Bucharest flights?

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.

What day of the week experiences the fewest flight delays on this route?

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.

Which airline has the best punctuality record on Istanbul to Bucharest flights?

According to our data, Turkish Airlines have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

When to book flights from Istanbul Airport to Bucharest

Cheap Istanbul Airport to Bucharest (IST to BUH) flight deals and tips

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What documentation or ID do you need to fly to Bucharest?

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Airports listed have a maximum distance of 9.6 mi from Bucharest