$92+ Cheap flights from Otopeni Intl (OTP) to Dublin (DUB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — DUB
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Otopeni Intl to Dublin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Bucharest Otopeni Intl to Dublin are usually found in March or February, booked 15 days in advance, depart on a Tuesday or Friday and return on a Tuesday
Cheap flight deals from Otopeni Intl to Dublin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Otopeni Intl to DublinExplore the most affordable flight options available from Otopeni Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from Otopeni Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This Ryanair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:00 pm -
Nonstop3h 55m
Mon 12/74:35 pm -
Nonstop3h 40m
Deal found 11/4![Ryanair logo]()
$124
This Ryanair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:55 am -
Nonstop3h 55m
Tue 12/82:30 pm -
Nonstop3h 40m
Deal found 11/4![Ryanair logo]()
$126
This Booking.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:40 pm -
Nonstop3h 55m
Sun 11/296:25 am -
Nonstop3h 40m
Deal found 11/1![Ryanair logo]()
$127
This Ryanair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:00 pm -
Nonstop3h 55m
Tue 12/82:30 pm -
Nonstop3h 40m
Deal found 11/4![Ryanair logo]()
$128
This Ryanair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/612:35 pm -
Nonstop3h 55m
Mon 12/74:35 pm -
Nonstop3h 40m
Deal found 11/4![Ryanair logo]()
$130
This WAYA deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:40 pm -
Nonstop3h 55m
Mon 12/76:25 am -
1 stop6h 00m
Deal found 11/2![Ryanair logo]()
$131
This Booking.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:35 pm -
Nonstop3h 55m
Tue 12/82:30 pm -
Nonstop3h 40m
Deal found 11/3![Ryanair logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:40 pm -
Nonstop3h 55m
Mon 12/76:30 am -
2 stops9h 45m
Deal found 11/2![Multiple Airlines logo]()
$135
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:05 pm -
1 stop7h 35m
Wed 12/307:10 am -
1 stop10h 55m
Deal found 11/3![Ryanair logo]()
$143
Best flights from Otopeni Intl to DublinDiscover carefully curated flight deals from Otopeni Intl to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from Otopeni Intl to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This Ryanair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:00 pm -
Nonstop3h 55m
Mon 12/74:35 pm -
Nonstop3h 40m
Deal found 11/4![Ryanair logo]()
$124
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/166:00 am -
1 stop8h 40m
Wed 4/145:55 am -
1 stop5h 10m
Deal found 11/2![KLM logo]()
$187
This British Airways deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/228:25 am -
1 stop7h 35m
Tue 1/266:00 pm -
1 stop28h 05m
Deal found 11/3![British Airways logo]()
$205
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/182:00 pm -
1 stop10h 15m
Wed 4/145:55 am -
1 stop5h 10m
Deal found 11/2![KLM logo]()
$187
This British Airways deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:25 pm -
1 stop17h 25m
Mon 12/74:00 pm -
1 stop21h 30m
Deal found 11/4![British Airways logo]()
$213
This Booking.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:35 pm -
Nonstop3h 55m
Sun 12/66:25 am -
Nonstop3h 40m
Deal found 11/1![Ryanair logo]()
$215
This British Airways deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:25 am -
1 stop25h 25m
Tue 12/811:00 am -
1 stop11h 05m
Deal found 10/30![British Airways logo]()
$225
This British Airways deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:25 am -
1 stop27h 30m
Mon 12/78:40 pm -
1 stop25h 25m
Deal found 11/2![British Airways logo]()
$225
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/262:00 pm -
1 stop10h 15m
Sun 11/298:55 am -
1 stop6h 15m
Deal found 11/2![KLM logo]()
$261
This British Airways deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/264:10 pm -
1 stop28h 30m
Fri 1/16:25 pm -
1 stop18h 45m
Deal found 10/31![British Airways logo]()
$256
Last-minute flights from Otopeni Intl to DublinDiscover last-minute flight deals from Otopeni Intl to Dublin. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Otopeni Intl to Dublin. Data last updated November 4, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:40 pm -
Nonstop3h 55m
Sun 11/296:25 am -
Nonstop3h 40m
Deal found 11/1![Ryanair logo]()
$127
This WAYA deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:40 pm -
Nonstop3h 55m
Mon 12/76:25 am -
1 stop6h 00m
Deal found 11/2![Ryanair logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:40 pm -
Nonstop3h 55m
Mon 12/76:30 am -
2 stops9h 45m
Deal found 11/2![Multiple Airlines logo]()
$135
This Booking.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:35 pm -
Nonstop3h 55m
Tue 12/82:30 pm -
Nonstop3h 40m
Deal found 11/3![Ryanair logo]()
$134
This Ryanair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:00 pm -
Nonstop3h 55m
Mon 12/74:35 pm -
Nonstop3h 40m
Deal found 11/4![Ryanair logo]()
$124
This Ryanair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:00 pm -
Nonstop3h 55m
Tue 12/82:30 pm -
Nonstop3h 40m
Deal found 11/4![Ryanair logo]()
$128
This Ryanair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:55 am -
Nonstop3h 55m
Tue 12/82:30 pm -
Nonstop3h 40m
Deal found 11/4![Ryanair logo]()
$126
This Ryanair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/612:35 pm -
Nonstop3h 55m
Mon 12/74:35 pm -
Nonstop3h 40m
Deal found 11/4![Ryanair logo]()
$130
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:05 pm -
1 stop7h 35m
Wed 12/307:10 am -
1 stop10h 55m
Deal found 11/3![Ryanair logo]()
$143
One-way flights from Otopeni Intl to DublinSearch for one-way flight options from Otopeni Intl to Dublin. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from Otopeni Intl to Dublin. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:30 pm -
2 stops22h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:50 pm -
1 stop24h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Ryanair logo]()
$93
This Booking.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:35 pm -
Nonstop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Ryanair logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:15 am -
2 stops28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:00 pm -
2 stops18h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Ryanair logo]()
$98
This WAYA deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:35 pm -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Ryanair logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:45 pm -
2 stops12h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Ryanair logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:30 pm -
1 stop18h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$101
This Ryanair deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2212:35 pm -
Nonstop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Ryanair logo]()
$106
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1110:35 am -
2 stops15h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$107
Find 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 November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $124 (Ryanair) |
One-way from | $92 (Kiwi.com) |
Popular in | July |
Cheapest in | March |
Average price | $143 |
Good one-way deal | $184 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Otopeni Intl to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BucharestDublin
OTP Bucharest Otopeni Intl - DUB Dublin
OTPDUB
Bucharest Otopeni Intl
Tue 11/24
7:30 pm-8:35 am
2 stops15h 05m
Dublin
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$96
BucharestDublin
OTP Bucharest Otopeni Intl - DUB Dublin
OTPDUB
Bucharest Otopeni Intl
Mon 2/8
6:05 am-3:25 pm
2 stops11h 20m
Dublin
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$97
BucharestDublin
OTP Bucharest Otopeni Intl - DUB Dublin
OTPDUB
Bucharest Otopeni Intl
Tue 1/26
7:15 pm-8:05 pm
2 stops26h 50m
Dublin
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$99
Quickest round-trip
BucharestDublin
OTP Bucharest Otopeni Intl - DUB Dublin
OTPDUB
Bucharest Otopeni Intl
Sun 11/22
12:35 pm-2:30 pm
Nonstop3h 55m
Dublin
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$106
BucharestDublin
OTP Bucharest Otopeni Intl - DUB Dublin
OTPDUB
Bucharest Otopeni Intl
Mon 12/7
6:00 pm-10:15 pm
1 stop6h 15m
Dublin
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$115
BucharestDublin
OTP Bucharest Otopeni Intl - DUB Dublin
OTPDUB
Bucharest Otopeni Intl
Mon 1/11
10:35 am-9:50 pm
3 stops13h 15m
Dublin
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
BucharestDublin
OTP Bucharest Otopeni Intl - DUB Dublin
OTPDUB
Bucharest Otopeni Intl
Fri 11/20
2:15 pm-12:50 am
2 stops12h 35m
Dublin
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$124
BucharestDublin
OTP Bucharest Otopeni Intl - DUB Dublin
OTPDUB
Bucharest Otopeni Intl
Fri 12/4
8:00 pm-9:55 pm
Nonstop3h 55m
Dublin
Mon 12/7
4:35 pm-10:15 pm
Nonstop3h 40m
$124
BucharestDublin
OTP Bucharest Otopeni Intl - DUB Dublin
OTPDUB
Bucharest Otopeni Intl
Sun 11/29
12:35 pm-2:30 pm
Nonstop3h 55m
Dublin
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$126
BucharestDublin
OTP Bucharest Otopeni Intl - DUB Dublin
OTPDUB
Bucharest Otopeni Intl
Tue 2/16
6:00 am-12:40 pm
1 stop8h 40m
Dublin
Wed 4/14
5:55 am-1:05 pm
1 stop5h 10m
$187
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Otopeni Intl to Dublin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Otopeni Intl to Dublin in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Bucharest Otopeni Intl Airport-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bucharest Otopeni Intl Airport-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bucharest Otopeni Intl Airport-Dublin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bucharest Otopeni Intl Airport-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bucharest Otopeni Intl Airport-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
OTP-DUB
Estimated round-trip 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 Bucharest Otopeni Intl Airport to Dublin
Prices
Delays
How far ahead should I book a flight from Bucharest Otopeni Intl Airport to Dublin?
The price you pay for your flight from Bucharest Otopeni Intl Airport to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to Dublin?
Currently, March is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Dublin (average of $108). Flying from Bucharest Otopeni Intl Airport to Dublin in July is currently the most expensive (average of $345). 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?
Find hourly flight availability from Otopeni Intl to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2026.
A simple way to save on the total cost of your ticket is to fly from Bucharest Otopeni Intl Airport to Dublin in the afternoon. If you’re flexible enough to do this you can expect to save up to 55% on your trip compared to booking a flight in the morning.
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 107 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?
Saturday tends to have the lowest number of delays on this route, whereas Monday 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 last year, Ryanair have had the lowest number of delays on this route, with just 40% of flights being delayed.
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated November 4, 2026.
Read through reviews of airlines operating flights from Bucharest Otopeni Intl Airport to Dublin, such as Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
6.9
Boarding
6.7
Food
6.0
Entertainment
5.7
Comfort
6.5
Crew
7.5
Reviews
1 / 20
10.0
ExcellentSergiu,Oct 2026
CLJ - DUB
Overall
6.9
Boarding
6.7
Food
6.0
Entertainment
5.7
Comfort
6.5
Crew
7.5
Reviews
1 / 20
10.0
ExcellentSergiu,Oct 2026
CLJ - DUB
Related info for your journey
Find useful and relevant information for your journey from Otopeni Intl to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top airline flying from Otopeni Intl to Dublin
Discover the top airline that operate flights from Otopeni Intl to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$149 | FlexibilityNo cancel fee | On-timeN/A |