Cheap flights from Bucharest Otopeni Intl Airport to Dublin
Cheapflights Tip: The best prices from Bucharest Otopeni Intl to Dublin are usually found in October or May, booked 20 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Otopeni Intl to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to Dublin (DUB). 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 24 October 2025.
Popular in | August |
|---|---|
Cheapest in | October |
Average price | £119 |
Good one-way deal | £95 or less |
Best time to book a flight from Otopeni Intl to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Otopeni Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Bucharest Otopeni Intl Airport to Dublin
How far ahead should I book a flight from Bucharest Otopeni Intl Airport to Dublin?
To ensure you get the cheapest price possible for a flight from Bucharest Otopeni Intl Airport to Dublin, you should look to book at least 20 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 Bucharest Otopeni Intl Airport to Dublin?
Currently, August is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Dublin (average of £61). Flying from Bucharest Otopeni Intl Airport to Dublin in February is currently the most expensive (average of £109). 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 OTP to DUB?
Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Bucharest Otopeni Intl Airport to Dublin by exploring options for tickets in the afternoon.
How often are flights from Bucharest to Dublin delayed?
About 42% of weekly flights between Bucharest and Dublin have experienced delays in the past year, with the average delay time being 123 minutes.
What is the most punctual flight time for Bucharest to Dublin flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Bucharest to Dublin flights?
Over the past year, Hahn Air have had the lowest number of delays on this route, with no flights being classified as delayed.
Related info for your journey
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