Flights to Bucharest Otopeni Intl

€38 Cheap flights to Bucharest Otopeni Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Bucharest Otopeni Intl Airport departing on 30/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ireland to Bucharest Otopeni Intl Airport

Cheap return flights

Ryanair Logo
13:00 - 18:40DUB-OTP
3h 40mdirect
Ryanair Logo
23:10 - 01:05OTP-DUB
3h 55mdirect
€70Ryanair
Find Deal
Thu, 9 Oct - Wed, 15 Oct
Ryanair Logo
13:00 - 18:40DUB-OTP
3h 40mdirect
Ryanair Logo
23:10 - 01:05OTP-DUB
3h 55mdirect
€80Ryanair
Find Deal
Thu, 9 Oct - Wed, 15 Oct
Ryanair Logo
13:00 - 18:40DUB-OTP
3h 40mdirect
Ryanair Logo
19:05 - 21:00OTP-DUB
3h 55mdirect
€81Ryanair
Find Deal
Thu, 9 Oct - Thu, 16 Oct
 Logo
13:00 - 18:40DUB-OTP
3h 40mdirect
 Logo
05:45 - 15:20OTP-DUB
11h 35m1 stop
€102
Find Deal
Thu, 9 Oct - Wed, 15 Oct
 Logo
14:15 - 02:55DUB-OTP
10h 40m1 stop
 Logo
23:10 - 01:05OTP-DUB
3h 55mdirect
€102
Find Deal
Thu, 9 Oct - Wed, 15 Oct
HiSky Logo
23:20 - 04:50DUB-OTP
3h 30mdirect
HiSky Logo
20:30 - 22:20OTP-DUB
3h 50mdirect
€134HiSky
Find Deal
Tue, 16 Sep - Tue, 23 Sep
SWISS Logo
18:35 - 15:50DUB-OTP
19h 15m1 stop
SWISS Logo
16:40 - 12:00OTP-DUB
21h 20m1 stop
€147SWISS
Find Deal
Wed, 29 Oct - Tue, 4 Nov
SWISS Logo
08:40 - 01:05DUB-OTP
14h 25m1 stop
SWISS Logo
16:10 - 12:10OTP-DUB
22h 00m1 stop
€150SWISS
Find Deal
Sat, 27 Sep - Sat, 11 Oct
Lufthansa Logo
10:40 - 01:00DUB-OTP
12h 20m1 stop
Lufthansa Logo
06:05 - 09:55OTP-DUB
5h 50m1 stop
€154Lufthansa
Find Deal
Thu, 16 Oct - Sun, 19 Oct
Lufthansa Logo
10:40 - 18:35DUB-OTP
5h 55m1 stop
Lufthansa Logo
06:05 - 09:55OTP-DUB
5h 50m1 stop
€156Lufthansa
Find Deal
Thu, 16 Oct - Sun, 19 Oct

momondo Fare Finder

 
Locate flights to Bucharest Otopeni Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 2 September 2025.
Use the filters below to find and compare flights to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Thu 9/10

13:00-18:40

Nonstop3h 40m

Bucharest Otopeni Intl

Wed 15/10

23:10-01:05

Nonstop3h 55m

€70

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Thu 9/10

13:00-18:40

Nonstop3h 40m

Bucharest Otopeni Intl

Wed 15/10

23:10-01:05

Nonstop3h 55m

€80

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Thu 9/10

13:00-18:40

Nonstop3h 40m

Bucharest Otopeni Intl

Thu 16/10

19:05-21:00

Nonstop3h 55m

€81

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Thu 9/10

13:00-18:40

Nonstop3h 40m

Bucharest Otopeni Intl

Wed 15/10

05:45-15:20

1 stop11h 35m

€102

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Thu 9/10

14:15-02:55

1 stop10h 40m

Bucharest Otopeni Intl

Wed 15/10

23:10-01:05

Nonstop3h 55m

€102

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Tue 16/9

23:20-04:50

Nonstop3h 30m

Bucharest Otopeni Intl

Tue 23/9

20:30-22:20

Nonstop3h 50m

€134

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Wed 29/10

18:35-15:50

1 stop19h 15m

Bucharest Otopeni Intl

Tue 4/11

16:40-12:00

1 stop21h 20m

€147

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Sat 27/9

08:40-01:05

1 stop14h 25m

Bucharest Otopeni Intl

Sat 11/10

16:10-12:10

1 stop22h 00m

€150

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Thu 16/10

10:40-01:00

1 stop12h 20m

Bucharest Otopeni Intl

Sun 19/10

06:05-09:55

1 stop5h 50m

€154

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Thu 16/10

10:40-18:35

1 stop5h 55m

Bucharest Otopeni Intl

Sun 19/10

06:05-09:55

1 stop5h 50m

€156

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bucharest Otopeni Intl Airport from

Flights to Bucharest Otopeni Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Bucharest Otopeni Intl Airport to help you craft the best travel plan.

What cabin class options are available on Ireland to Bucharest Otopeni Intl flights?

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

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

The cheapest day to depart from Ireland to Bucharest Otopeni Intl Airport is on a Wednesday when prices can be found for as low as €149. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Bucharest Otopeni Intl Airport on Tuesday is €325.

What is the cheapest month to fly to Bucharest Otopeni Intl Airport?

In general, January is the cheapest month to fly from Ireland to Bucharest Otopeni Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €130. If you aren’t able to travel to Bucharest Otopeni Intl Airport during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of €143.

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

Our most recent data shows that the best time of day to fly to Bucharest Otopeni Intl Airport is in the afternoon. Flights from Ireland to Bucharest Otopeni Intl Airport during this time can be as low as €199. Try not to purchase tickets in the morning because they tend to be around €250. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ireland to Bucharest Otopeni Intl flight route?

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

How far in advance should I book a flight to Bucharest Otopeni Intl Airport?

You are more likely to see cheaper flights to Bucharest Otopeni Intl Airport from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest Otopeni Intl Airport for around €197 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest Otopeni Intl Airport from Ireland for as low as €109 on momondo.

Cheapest flights to Bucharest Otopeni Intl

Find the cheapest flights to Bucharest Otopeni Intl from your nearest city or airport
CHEAPEST MONTH TO FLY TO BUCHAREST OTOPENI INTL AIRPORT FROM DUBLINJanuary34% cheaperFlying from Dublin to Bucharest Otopeni Intl Airport costs on average just €130 in January
MOST EXPENSIVE MONTH TO FLY TO BUCHAREST OTOPENI INTL AIRPORT FROM DUBLINAugust65% more expensiveIt costs about €325 for flights to Bucharest Otopeni Intl Airport from Dublin in August
MOST POPULAR MONTH TO FLY TO BUCHAREST OTOPENI INTL AIRPORT FROM DUBLINDecember427% more users visitedMore momondo users searched in flights to Bucharest Otopeni Intl Airport from Dublin in December than any other month

Cheap Bucharest Otopeni Intl Airport flight deals and tips

Summary info about Bucharest Otopeni Intl Airport flight prices, duration and airlines

Best One-Way Price

€38

Best Round-Trip Price

€70

Fastest flight time

3h 30m

Popular in

August
The best one-way flight price to Bucharest from Ireland in the last 72 hours is €38 (Dublin to Bucharest Otopeni Intl).
The best round-trip flight price to Bucharest from Ireland in the last 72 hours is €70 (Dublin to Bucharest Otopeni Intl).
The fastest flight to Bucharest from Ireland takes 3h 30m (Dublin to Bucharest Otopeni Intl).
August has the highest demand for flights to Bucharest, with a 12% price increase on average.

Frequently asked questions about flying to Bucharest Otopeni Intl Airport

What is the cheapest month to fly to Bucharest Otopeni Intl Airport?

In general, when booking your flight to Bucharest Otopeni Intl Airport, January is the cheapest month on average.

How far in advance should I book a flight to Bucharest Otopeni Intl Airport?

In general, most flyers find the cheapest time to book a flight to Bucharest Otopeni Intl Airport is about 56 days prior.

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

From most locations, the cheapest flights to Bucharest Otopeni Intl Airport are found on a Wednesday. Booking a Tuesday departure is usually the most expensive.

What is the cheapest time of day to fly to Bucharest Otopeni Intl Airport?

Our data shows that the cheapest Bucharest Otopeni Intl Airport flights are usually those with Afternoon departure times. Morning flights are often costlier.

Is there an alternative airport near Bucharest Otopeni Intl Airport?

Finding an alternative and possibly cheaper destination airport near Bucharest Otopeni Intl Airport is possible. If you are planning a flight to Bucharest Otopeni Intl Airport, consider booking flights to Bucharest Baneasa Airport (8 km from Bucharest city centre).

When did momondo last update prices for flights to Bucharest Otopeni Intl Airport?

Prices for flights to Bucharest Otopeni Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Bucharest Otopeni Intl Airport?

How old do you have to be to fly to Bucharest Otopeni Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Bucharest Otopeni Intl Airport.

What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

The travel and health documents required for your trip to Bucharest Otopeni Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bucharest Otopeni Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

Why use momondo?

Why should I use momondo to find a flight deal to Bucharest?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bucharest.

Can I find flights to Bucharest with flexible booking policies on momondo?

Flights to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Bucharest?

Once all potential Bucharest flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to Bucharest right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Bucharest flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Sun 7/9
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Popular routes according to searches in the past day on momondo