The cheapest times to fly from IAS to OTP are

  • January 8th to April 1st
  • April 23rd to July 1st
  • November 12th to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from IAS to OTP is mid June. Prices can be as high as $98 for Sunday flights during early to mid August, or as low as $59 for Tuesday flights around mid June.


When to Fly to Bucharest

Flying from Iasi (IAS) to Bucharest (OTP) will usually cost between $70 to $86 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid June with an average ticket price of $65. Due to high demand the most expensive time to fly is early to mid August, with an average price of $87. Planning your trip to low-cost times can easily save you $23 on economy flights and even more on first-class flights. Generally, any price below $79 can be considered a good price for a round-trip IAS to OTP flight.

See below for a graph of average weekly prices for the IAS to OTP route. All prices are for round-trip tickets in USD.

IAS to OTP Flight Prices

Compared to other flights, the IAS to OTP flight is much cheaper than the average and costs much less than the average flight leaving from Iași. The average price per mile (for a direct flight) is $0.25, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $7 (9%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $73. Return trip prices are from the OTP to IAS flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from IAS to OTP can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 20 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from IAS to OTP? We’ve got answers.

Which airlines fly this route?

You can find 11 major airlines flying this route most often: Aeroflot, Air France, Air Serbia, Alitalia, Austrian, Blue Air, El Al, LOT, Lufthansa, SWISS, TAROM, and potentially more during busy seasons.

How far away is it from Henri Coanda Airport to Iasi International Airport?

The distance between the two airports is roughly 195 miles or 314 kilometers.

How long does it take to fly from IAS to OTP?

The real-world flight time for a nonstop IAS to OTP flight is about 1 hour 20 minutes.

How many flights go between Iasi and Bucharest?

It depends on the day of the week and the date, but a typical day might have around 50 available flights from IAS to OTP.


Airport Location Info


Departing Airport

Origination code IAS
Origination airport name Iasi International Airport
City Iasi
Country Romania
Latitude 47.2
Longitude 27.6

Return Airport

Destination code OTP
Destination airport name Henri Coanda Airport
City Bucharest
Country Romania
Latitude 44.6
Longitude 26.1


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.