Cheap flights from Iaşi to Bucharest Otopeni Intl Airport
IAS — OTP
11 Jan — 18 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Iasi to Bucharest Otopeni Intl are usually found in April or February, booked 73 days in advance, depart on a Wednesday or Thursday and return on a Wednesday
Find flight deals from Iaşi to Otopeni Intl
Discover tips and strategies to find the most affordable flight options for your journey from Iaşi (IAS) to Otopeni Intl (OTP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.
Popular in
September
Cheapest in
April
Average price
£133
Highest demand for flights based on searches. 13% potential increase in price (£11 potential increase over avg. return price).
Best time to book a flight from Iaşi to Otopeni Intl
Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Iaşi with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Iaşi to Bucharest Otopeni Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Iaşi to Bucharest Otopeni Intl Airport?
Use this chart to determine the optimal time to book a return flight from Iaşi to Otopeni Intl. Price data was last updated on 5 December 2025.
To ensure you get the cheapest price possible for a flight from Iaşi to Bucharest Otopeni Intl Airport, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Iaşi to Bucharest Otopeni Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Iaşi to Bucharest Otopeni Intl Airport (average of £41). Flying from Iaşi to Bucharest Otopeni Intl Airport in October is currently the most expensive (average of £93). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IAS to OTP?
Find hourly flight availability from Iaşi to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Iaşi to Bucharest Otopeni Intl Airport as you normally would.
Weekly flight availability from Iaşi to Bucharest Otopeni Intl Airport
Explore weekly flight availability from Iaşi to Otopeni Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 December 2025.
The most flights from IAS to OTP are scheduled on a Friday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).
How often are flights from Iaşi to Bucharest delayed?
About 9% of weekly flights between Iaşi and Bucharest have experienced delays in the past year, with the average delay time being 97 minutes.
What is the most punctual flight time for Iaşi to Bucharest flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Iaşi to Bucharest flights?
Over the past year, TAROM have had the lowest number of delays on this route, with just 9% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Iaşi to Otopeni Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Iaşi to Bucharest Otopeni Intl?
Most people fly from Iasi (IAS) if they book a flight from Iaşi to Bucharest Otopeni Intl. On average, Iasi has 10 outbound flights to Bucharest Otopeni Intl per day from 0 airlines. Iasi is conveniently located just 1.3 mi from Iaşi’s city center.
What are the most reliable airlines from Iaşi to Bucharest Otopeni Intl Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Iaşi to Bucharest Otopeni Intl Airport on time: KLM (90%), Air France (90%), Turkish Airlines (88%).
Can I find deals for flights from Iaşi to Otopeni Intl that include hotel bookings?
Yes. In addition to deals on Iaşi to Otopeni Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Iaşi to Otopeni Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iaşi to Otopeni Intl.
Can I find deals for business class flights from Iaşi to Otopeni Intl?
Yes. Cheapflights offers flight deals from Iaşi to Otopeni Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Iaşi to Bucharest Otopeni Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Iaşi to Bucharest Otopeni Intl Airport (average of £41). Flying from Iaşi to Bucharest Otopeni Intl Airport in October is currently the most expensive (average of £93). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Otopeni Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Iaşi to Otopeni Intl?
When you search for this flight from Iaşi to Otopeni Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Iaşi to Otopeni Intl?
Cheapflights simply makes it quick and affordable to book flights from Iaşi to Otopeni Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Iaşi to Otopeni Intl with no change fees?
Certainly. Search results for flights to Otopeni Intl from Iaşi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Iaşi to Otopeni Intl become cheaper?
Not ready to book yet? You can track prices for flights from Iaşi to Otopeni Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.
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