Cheap flights from Alicante (ALC) to Dublin (DUB)
ALC — DUB
Jan 14 — Jan 211
1 adult, Economy
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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 Alicante to Dublin are usually found in November or January, booked 76 days in advance, depart on a Wednesday or Monday and return on a Friday
Find flight deals from Alicante to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Alicante (ALC) 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 December 15, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Popular in | August |
Cheapest in | November |
Average price | $158 |
Good one-way deal | $202 or less |
Compare providers for flights from Alicante 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 Alicante to Dublin in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Alicante-Dublin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Alicante-Dublin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Alicante-Dublin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Alicante-Dublin flights, Cheapflights users trust eDreams the most. eDreams 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 Alicante-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 Alicante to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Alicante with our price prediction graph.
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 Alicante to Dublin
Prices
Delays
How far ahead should I book a flight from Alicante to Dublin?
Use this chart to determine the optimal time to book a round-trip flight from Alicante to Dublin. Price data was last updated on December 12, 2025.
Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Alicante to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Alicante to Dublin?
Currently, November is the cheapest month in which you can book a flight from Alicante to Dublin (average of $47). Flying from Alicante to Dublin in July is currently the most expensive (average of $133). 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 ALC to DUB?
Find hourly flight availability from Alicante 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 December 15, 2025.
A simple way to save on the total cost of your ticket is to fly from Alicante to Dublin in the morning. 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 evening.
How often are flights from Alicante to Dublin delayed?
About 24% of weekly flights between Alicante and Dublin have experienced delays in the past year, with the average delay time being 122 minutes.
What is the most punctual flight time for Alicante to Dublin flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday 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 Alicante to Dublin flights?
Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 18% 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 December 15, 2025.
Read through reviews of airlines operating flights from Alicante to Dublin, such as Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.5
Boarding
6.7
Food
6.0
Crew
7.5
Entertainment
5.6
Overall
6.8
Reviews
1 / 20
2.0
MediocreCorn,Jul 2025
BCN - BRU
Comfort
6.5
Boarding
6.7
Food
6.0
Crew
7.5
Entertainment
5.6
Overall
6.8
Reviews
1 / 20
2.0
MediocreCorn,Jul 2025
BCN - BRU
Related info for your journey
Find useful and relevant information for your journey from Alicante 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 locationsMaynooth
Castleknock
Wicklow
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Top airline flying from Alicante to Dublin
Discover the top airline that operate flights from Alicante 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 2,558,603 searches. Data last updated December 15, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$101 | Average$185 | FlexibilityNo cancel fee | On-timeN/A |