$57+ Cheap flights from Dublin (DUB) to Bilbao (BIO)
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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BIO
Nov 24 — Dec 11
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Dublin to Bilbao 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 Dublin to Bilbao
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dublin to BilbaoExplore the most affordable flight options available from Dublin to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Dublin to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Sun 12/68:30 am -
1 stop13h 30m
Sun 12/137:00 am -
1 stop6h 05m
Deal found 10/22![Multiple Airlines logo]()
$108
This WAYA deal was found by Cheapflights users on 10/22. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop8h 05m
Thu 11/264:40 pm -
1 stop7h 45m
Deal found 10/22![Multiple Airlines logo]()
$114
This Mytrip deal was found by Cheapflights users on 10/25. 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 11/56:00 am -
1 stop8h 05m
Tue 11/108:05 am -
1 stop13h 45m
Deal found 10/25![Multiple Airlines logo]()
$115
This Mytrip deal was found by Cheapflights users on 10/24. 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.
Fri 12/119:15 pm -
1 stop10h 05m
Sun 12/137:00 am -
1 stop6h 05m
Deal found 10/24![Multiple Airlines logo]()
$119
This Booking.com deal was found by Cheapflights users on 10/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:00 am -
1 stop7h 10m
Sun 11/158:00 pm -
2 stops13h 35m
Deal found 10/23![Multiple Airlines logo]()
$155
This Mytrip deal was found by Cheapflights users on 10/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:55 pm -
1 stop13h 45m
Mon 11/168:30 am -
1 stop14h 00m
Deal found 10/23![Multiple Airlines logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:50 pm -
1 stop17h 55m
Fri 11/276:45 am -
1 stop6h 30m
Deal found 10/23![Multiple Airlines logo]()
$174
Best flights from Dublin to BilbaoDiscover carefully curated flight deals from Dublin to Bilbao that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Dublin to Bilbao that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Mytrip deal was found by Cheapflights users on 10/22. 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.
Sun 12/68:30 am -
2 stops12h 40m
Sun 12/137:00 am -
1 stop6h 05m
Deal found 10/22![Multiple Airlines logo]()
$124
This Booking.com deal was found by Cheapflights users on 10/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/612:05 pm -
Nonstop2h 10m
Sun 12/133:55 pm -
Nonstop2h 15m
Deal found 10/22![Aer Lingus logo]()
$230
This Travelocity deal was found by Cheapflights users on 10/24. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1112:10 pm -
2 stops22h 30m
Sun 12/1312:25 pm -
2 stops23h 55m
Deal found 10/24![SWISS logo]()
$295
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/22. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:55 pm -
1 stop17h 25m
Sun 11/86:40 pm -
1 stop16h 45m
Deal found 10/22![TAP AIR PORTUGAL logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:15 pm -
1 stop10h 05m
Sun 12/133:55 pm -
Nonstop2h 15m
Deal found 10/24![Multiple Airlines logo]()
$177
This KLM deal was found by Cheapflights users on 10/21. 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 12/111:25 pm -
1 stop8h 35m
Thu 12/318:30 am -
2 stops8h 50m
Deal found 10/21![KLM logo]()
$389
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/21. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:05 pm -
1 stop23h 50m
Fri 11/277:20 pm -
1 stop21h 50m
Deal found 10/21![TAP AIR PORTUGAL logo]()
$345
This KLM deal was found by Cheapflights users on 10/25. 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.
Sun 1/245:45 am -
2 stops9h 15m
Sun 1/314:50 pm -
2 stops16h 15m
Deal found 10/25![KLM logo]()
$444
This KLM deal was found by Cheapflights users on 10/24. 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.
Thu 1/145:45 am -
2 stops9h 15m
Sat 1/168:30 am -
2 stops14h 45m
Deal found 10/24![KLM logo]()
$501
This KLM deal was found by Cheapflights users on 10/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/145:45 am -
2 stops9h 15m
Sun 2/2112:45 pm -
2 stops10h 30m
Deal found 10/23![KLM logo]()
$557
Last-minute flights from Dublin to BilbaoDiscover last-minute flight deals from Dublin to Bilbao. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Dublin to Bilbao. Data last updated October 25, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/25. 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 11/56:00 am -
1 stop8h 05m
Tue 11/108:05 am -
1 stop13h 45m
Deal found 10/25![Multiple Airlines logo]()
$115
This Booking.com deal was found by Cheapflights users on 10/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:00 am -
1 stop7h 10m
Sun 11/158:00 pm -
2 stops13h 35m
Deal found 10/23![Multiple Airlines logo]()
$155
This Mytrip deal was found by Cheapflights users on 10/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:55 pm -
1 stop13h 45m
Mon 11/168:30 am -
1 stop14h 00m
Deal found 10/23![Multiple Airlines logo]()
$158
This WAYA deal was found by Cheapflights users on 10/22. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop8h 05m
Thu 11/264:40 pm -
1 stop7h 45m
Deal found 10/22![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:50 pm -
1 stop17h 55m
Fri 11/276:45 am -
1 stop6h 30m
Deal found 10/23![Multiple Airlines logo]()
$174
One-way flights from Dublin to BilbaoSearch for one-way flight options from Dublin to Bilbao. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Dublin to Bilbao. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This WAYA deal was found by Cheapflights users on 10/25. 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.
Wed 11/41:55 pm -
1 stop7h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$57
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/17:20 pm -
1 stop12h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am -
1 stop23h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/292:40 pm -
1 stop25h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/64:05 pm -
1 stop20h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$89
This Booking.com deal was found by Cheapflights users on 10/25. 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.
Fri 11/63:10 pm -
Nonstop2h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Aer Lingus logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/294:25 am -
2 stops16h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$115
Find flight deals from Dublin to Bilbao
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Bilbao (BIO). 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $108 (Mytrip) |
One-way from | $57 (WAYA) |
Popular in | May |
Cheapest in | January |
Average price | $233 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dublin to Bilbao 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 October 25, 2026.
Use the filters below to find and compare flights from Dublin to Bilbao that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DublinBilbao
DUB Dublin - BIO Bilbao
DUBBIO
Dublin
Wed 11/4
1:55 pm-10:30 pm
1 stop7h 35m
Bilbao
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$57
DublinBilbao
DUB Dublin - BIO Bilbao
DUBBIO
Dublin
Mon 2/1
7:20 pm-8:20 am
1 stop12h 00m
Bilbao
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$62
DublinBilbao
DUB Dublin - BIO Bilbao
DUBBIO
Dublin
Fri 11/13
11:00 am-11:35 am
1 stop23h 35m
Bilbao
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
DublinBilbao
DUB Dublin - BIO Bilbao
DUBBIO
Dublin
Fri 1/29
2:40 pm-4:45 pm
1 stop25h 05m
Bilbao
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$81
DublinBilbao
DUB Dublin - BIO Bilbao
DUBBIO
Dublin
Sat 1/30
6:45 pm-12:20 pm
1 stop16h 35m
Bilbao
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
DublinBilbao
DUB Dublin - BIO Bilbao
DUBBIO
Dublin
Fri 11/6
4:05 pm-1:20 pm
1 stop20h 15m
Bilbao
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
Quickest round-trip
DublinBilbao
DUB Dublin - BIO Bilbao
DUBBIO
Dublin
Fri 11/6
3:10 pm-6:20 pm
Nonstop2h 10m
Bilbao
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$101
DublinBilbao
DUB Dublin - BIO Bilbao
DUBBIO
Dublin
Sun 12/6
8:30 am-10:10 pm
2 stops12h 40m
Bilbao
Sun 12/13
7:00 am-12:05 pm
1 stop6h 05m
$124
DublinBilbao
DUB Dublin - BIO Bilbao
DUBBIO
Dublin
Wed 11/4
1:00 pm-4:10 pm
Nonstop2h 10m
Bilbao
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$166
DublinBilbao
DUB Dublin - BIO Bilbao
DUBBIO
Dublin
Fri 12/11
9:15 pm-8:20 am
1 stop10h 05m
Bilbao
Sun 12/13
3:55 pm-5:10 pm
Nonstop2h 15m
$177
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Dublin to Bilbao
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 Dublin to Bilbao in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dublin-Bilbao flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Bilbao flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Bilbao flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dublin-Bilbao 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 Dublin-Bilbao 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 Dublin to Bilbao
Have a flexible travel schedule? Discover the best time to fly to Bilbao from Dublin with our price prediction graph.
DUB-BIO
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 Dublin to Bilbao
Prices
Delays
What is the cheapest month to book a flight from Dublin to Bilbao?
Currently, January is the cheapest month in which you can book a flight from Dublin to Bilbao (average of $95). Flying from Dublin to Bilbao in May is currently the most expensive (average of $395). 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 DUB to BIO?
Find hourly flight availability from Dublin to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 25, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Bilbao as you normally would.
How often are flights from Dublin to Bilbao delayed?
About 23% of weekly flights between Dublin and Bilbao have experienced delays in the past year, with the average delay time being 96 minutes.
What is the most punctual flight time for Dublin to Bilbao flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon 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 Dublin to Bilbao flights?
Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 23% of flights being delayed.
Reviews of airlines servicing Bilbao
Get insights into the airlines that provide service to Bilbao. 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 Bilbao. Reviews last updated October 25, 2026.
See what other customers who have flown with Aer Lingus from Dublin to Bilbao have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Boarding
7.5
Crew
8.1
Overall
7.3
Entertainment
7.1
Comfort
7.2
Reviews
1 / 20
10.0
ExcellentKarin,Oct 2026
DUB - MCO
Food
6.7
Boarding
7.5
Crew
8.1
Overall
7.3
Entertainment
7.1
Comfort
7.2
Reviews
1 / 20
10.0
ExcellentKarin,Oct 2026
DUB - MCO
Related info for your journey
Find useful and relevant information for your journey from Dublin to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Bilbao flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Dublin
Popular flights
Other flights to Bilbao
Explore flights to Bilbao departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Complete your trip
Complete your trip to Bilbao by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Dublin to Bilbao by cabin class
Find flights from Dublin to Bilbao, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dublin and Bilbao flights
Browse other Dublin and Bilbao flight options. Last updated on October 25, 2026.
Other flights from Dublin
Browse through other flights departing from Dublin. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Dublin to Bilbao
Discover the top airline that operate flights from Dublin to Bilbao. 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 October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$186 | Average$355 | FlexibilityNo cancel fee | On-timeN/A |