$62+ Cheap flights from Bilbao (BIO) to Dublin (DUB)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — DUB
Sep 23 — Sep 301
Round-trip
1 adult, Economy
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Find cheap flights from Bilbao 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.Cheap flight deals from Bilbao to Dublin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Bilbao to DublinExplore the most affordable flight options available from Bilbao to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
Explore the most affordable flight options available from Bilbao to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
This Justfly.com deal was found by Cheapflights users on 8/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:10 pm -
Nonstop2h 05m
Sun 10/2512:05 pm -
Nonstop2h 10m
Deal found 8/21![Aer Lingus logo]()
$127
This Mytrip deal was found by Cheapflights users on 8/22. 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.
Sat 9/199:40 pm -
1 stop13h 40m
Sat 9/269:05 am -
2 stops10h 55m
Deal found 8/22![Multiple Airlines logo]()
$157
This WAYA deal was found by Cheapflights users on 8/20. 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.
Sun 10/47:40 am -
1 stop6h 25m
Sun 10/116:45 am -
1 stop8h 35m
Deal found 8/20![Multiple Airlines logo]()
$160
This KLM deal was found by Cheapflights users on 8/21. 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.
Sat 11/215:20 pm -
1 stop5h 55m
Tue 12/15:45 am -
1 stop4h 35m
Deal found 8/21![KLM logo]()
$171
This Mytrip deal was found by Cheapflights users on 8/19. 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.
Sun 9/68:35 pm -
1 stop12h 30m
Sun 9/136:45 am -
1 stop10h 45m
Deal found 8/19![Multiple Airlines logo]()
$188
This Vueling Global deal was found by Cheapflights users on 8/23. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:30 pm -
1 stop18h 45m
Tue 9/229:35 pm -
1 stop9h 40m
Deal found 8/23![Vueling logo]()
$193
This Vueling Global deal was found by Cheapflights users on 8/23. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:45 pm -
1 stop16h 25m
Wed 9/239:35 pm -
1 stop9h 40m
Deal found 8/23![Vueling logo]()
$199
This KLM deal was found by Cheapflights users on 8/21. 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.
Sat 11/215:20 pm -
1 stop5h 55m
Sun 11/299:55 am -
1 stop6h 30m
Deal found 8/21![Multiple Airlines logo]()
$208
Best flights from Bilbao to DublinDiscover carefully curated flight deals from Bilbao to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
Discover carefully curated flight deals from Bilbao to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
This KLM deal was found by Cheapflights users on 8/19. 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.
Sat 9/55:15 pm -
1 stop6h 10m
Tue 9/87:15 pm -
1 stop13h 35m
Deal found 8/19![Multiple Airlines logo]()
$227
This KLM deal was found by Cheapflights users on 8/21. 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.
Sat 9/512:45 pm -
2 stops10h 40m
Tue 9/85:55 am -
1 stop9h 35m
Deal found 8/21![KLM logo]()
$286
This KLM deal was found by Cheapflights users on 8/21. 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.
Fri 11/2011:55 am -
1 stop5h 25m
Mon 11/233:25 pm -
1 stop6h 05m
Deal found 8/21![Multiple Airlines logo]()
$270
This KLM deal was found by Cheapflights users on 8/24. 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.
Fri 11/208:30 am -
2 stops8h 50m
Wed 11/256:00 am -
1 stop10h 25m
Deal found 8/24![Multiple Airlines logo]()
$373
This British Airways deal was found by Cheapflights users on 8/23. 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.
Thu 10/226:30 pm -
1 stop15h 35m
Sun 10/258:40 pm -
2 stops15h 10m
Deal found 8/23![Multiple Airlines logo]()
$384
This British Airways deal was found by Cheapflights users on 8/20. 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 9/229:35 pm -
1 stop12h 30m
Fri 9/258:10 pm -
2 stops16h 25m
Deal found 8/20![Multiple Airlines logo]()
$443
Last-minute flights from Bilbao to DublinDiscover last-minute flight deals from Bilbao to Dublin. Data last updated August 24, 2026 and is based on user searches.
Discover last-minute flight deals from Bilbao to Dublin. Data last updated August 24, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 8/19. 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.
Sat 9/55:15 pm -
1 stop6h 10m
Tue 9/87:15 pm -
1 stop13h 35m
Deal found 8/19![Multiple Airlines logo]()
$227
This KLM deal was found by Cheapflights users on 8/21. 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.
Sat 9/512:45 pm -
2 stops10h 40m
Tue 9/85:55 am -
1 stop9h 35m
Deal found 8/21![KLM logo]()
$286
This Mytrip deal was found by Cheapflights users on 8/19. 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.
Sun 9/68:35 pm -
1 stop12h 30m
Sun 9/136:45 am -
1 stop10h 45m
Deal found 8/19![Multiple Airlines logo]()
$188
This Vueling Global deal was found by Cheapflights users on 8/23. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:30 pm -
1 stop18h 45m
Tue 9/229:35 pm -
1 stop9h 40m
Deal found 8/23![Vueling logo]()
$193
This Vueling Global deal was found by Cheapflights users on 8/20. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:20 pm -
1 stop19h 55m
Mon 9/219:50 am -
1 stop11h 50m
Deal found 8/20![Vueling logo]()
$247
This Mytrip deal was found by Cheapflights users on 8/22. 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.
Sat 9/199:40 pm -
1 stop13h 40m
Sat 9/263:40 pm -
1 stop6h 00m
Deal found 8/22![Multiple Airlines logo]()
$127
This Vueling Global deal was found by Cheapflights users on 8/23. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:45 pm -
1 stop16h 25m
Wed 9/239:35 pm -
1 stop9h 40m
Deal found 8/23![Vueling logo]()
$199
This FlightHub deal was found by Cheapflights users on 8/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:30 pm -
1 stop6h 25m
Fri 9/2510:00 am -
1 stop11h 25m
Deal found 8/24![Vueling logo]()
$270
One-way flights from Bilbao to DublinSearch for one-way flight options from Bilbao to Dublin. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
Search for one-way flight options from Bilbao to Dublin. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
This Mytrip deal was found by Cheapflights users on 8/24. 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.
Thu 9/245:20 pm -
1 stop8h 35m
Deal found 8/24![Multiple Airlines logo]()
$62
This Trip.com deal was found by Cheapflights users on 8/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:00 am -
1 stop6h 05m
Deal found 8/21![Vueling logo]()
$63
This Booking.com deal was found by Cheapflights users on 8/21. 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 11/293:55 pm -
Nonstop2h 10m
Deal found 8/21![Aer Lingus logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 8/20. 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.
Fri 9/119:40 pm -
1 stop22h 20m
Deal found 8/20![Multiple Airlines logo]()
$74
This Transavia Smart Connect deal was found by Cheapflights users on 8/20. 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 Transavia Smart Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:55 am -
1 stop24h 25m
Deal found 8/20![Multiple Airlines logo]()
$88
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:50 pm -
1 stop11h 25m
Deal found 8/20![Vueling logo]()
$115
This FlightHub deal was found by Cheapflights users on 8/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:05 pm -
Nonstop2h 10m
Deal found 8/22![Aer Lingus logo]()
$123
This Mytrip deal was found by Cheapflights users on 8/24. 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.
Thu 9/246:10 pm -
Nonstop2h 05m
Deal found 8/24![Aer Lingus logo]()
$141
Find flight deals from Bilbao to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Bilbao (BIO) 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 August 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $127 (Justfly.com) |
One-way from | $62 (Mytrip) |
Popular in | July |
Cheapest in | February |
Average price | $257 |
Cheapflights Fare Finder
Customize your flight search to find flights from Bilbao 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 August 24, 2026.
Use the filters below to find and compare flights from Bilbao to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BilbaoDublin
BIO Bilbao - DUB Dublin
BIODUB
Bilbao
Sat 9/5
5:15 pm-10:25 pm
1 stop6h 10m
Dublin
Tue 9/8
7:15 pm-9:50 am
1 stop13h 35m
$227
Quickest round-trip
BilbaoDublin
BIO Bilbao - DUB Dublin
BIODUB
Bilbao
Fri 11/20
11:55 am-4:20 pm
1 stop5h 25m
Dublin
Mon 11/23
3:25 pm-10:30 pm
1 stop6h 05m
$270
BilbaoDublin
BIO Bilbao - DUB Dublin
BIODUB
Bilbao
Sat 9/5
12:45 pm-10:25 pm
2 stops10h 40m
Dublin
Tue 9/8
5:55 am-4:30 pm
1 stop9h 35m
$286
BilbaoDublin
BIO Bilbao - DUB Dublin
BIODUB
Bilbao
Fri 11/20
8:30 am-4:20 pm
2 stops8h 50m
Dublin
Wed 11/25
6:00 am-5:25 pm
1 stop10h 25m
$373
BilbaoDublin
BIO Bilbao - DUB Dublin
BIODUB
Bilbao
Thu 10/22
6:30 pm-9:05 am
1 stop15h 35m
Dublin
Sun 10/25
8:40 pm-12:50 pm
2 stops15h 10m
$384
BilbaoDublin
BIO Bilbao - DUB Dublin
BIODUB
Bilbao
Tue 9/22
9:35 pm-9:05 am
1 stop12h 30m
Dublin
Fri 9/25
8:10 pm-1:35 pm
2 stops16h 25m
$443
Cheapest one-way
BilbaoDublin
BIO Bilbao - DUB Dublin
BIODUB
Bilbao
Sat 11/28
6:15 pm-11:50 pm
1 stop6h 35m
$62
BilbaoDublin
BIO Bilbao - DUB Dublin
BIODUB
Bilbao
Sun 11/29
7:00 am-12:05 pm
1 stop6h 05m
$63
BilbaoDublin
BIO Bilbao - DUB Dublin
BIODUB
Bilbao
Fri 9/11
9:40 pm-7:00 pm
1 stop22h 20m
$74
BilbaoDublin
BIO Bilbao - DUB Dublin
BIODUB
Bilbao
Thu 9/24
12:05 pm-11:00 pm
2 stops11h 55m
$84
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Bilbao 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 Bilbao to Dublin in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Bilbao-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bilbao-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bilbao-Dublin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bilbao-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 Bilbao-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 Bilbao to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Bilbao with our price prediction graph.
BIO-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 Bilbao to Dublin
Prices
Delays
How far ahead should I book a flight from Bilbao to Dublin?
To ensure you get the cheapest price possible for a flight from Bilbao to Dublin, you should look to book at least 79 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 Bilbao to Dublin?
Currently, February is the cheapest month in which you can book a flight from Bilbao to Dublin (average of $150). Flying from Bilbao to Dublin in July is currently the most expensive (average of $325). 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 BIO to DUB?
Find hourly flight availability from Bilbao 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 August 24, 2026.
When flying from Bilbao to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Bilbao to Dublin delayed?
About 21% of weekly flights between Bilbao and Dublin have experienced delays in the past year, with the average delay time being 112 minutes.
What is the most punctual flight time for Bilbao 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?
Wednesday 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 Bilbao to Dublin flights?
Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 20% 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 August 24, 2026.
Get a feel of what it's like to fly with Aer Lingus from Bilbao to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Entertainment
7.0
Food
6.7
Overall
7.3
Comfort
7.2
Crew
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Jun 2026
FCO - DUB
Boarding
7.5
Entertainment
7.0
Food
6.7
Overall
7.3
Comfort
7.2
Crew
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Jun 2026
FCO - DUB
Related info for your journey
Find useful and relevant information for your journey from Bilbao to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsCastleknock
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Bilbao and Dublin flights
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Top airline flying from Bilbao to Dublin
Discover the top airline that operate flights from Bilbao 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 August 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$215 | FlexibilityNo cancel fee | On-timeN/A |