$46 Cheap Flights from Dublin (DUB) to Alicante (ALC)

View $46 flight on Sun, Oct 19, 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Alicante Intl. Airport (ALC)

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Cheap Flights from Dublin to Alicante (DUB-ALC)

Prices were available within the past 7 days and start at $46 for one-way flights and $89 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sun, Aug 31 - Thu, Sep 4
DUB
Dublin
ALC
Alicante
$89 Roundtrip, found 6 days ago
$89
Roundtrip
found 6 days ago
Select Ryanair flight, departing Sun, Aug 31 from Dublin to Alicante, returning Thu, Sep 4, priced at $89 found 6 days ago
Ryanair
Wed, Sep 3 - Wed, Sep 10
DUB
Dublin
ALC
Alicante
$100 Roundtrip, found 1 day ago
$100
Roundtrip
found 1 day ago
Select Ryanair flight, departing Wed, Sep 3 from Dublin to Alicante, returning Wed, Sep 10, priced at $100 found 1 day ago
Ryanair
Sun, Aug 31 - Thu, Sep 4
DUB
Dublin
ALC
Alicante
$103 Roundtrip, found 6 days ago
$103
Roundtrip
found 6 days ago
Select Ryanair flight, departing Sun, Aug 31 from Dublin to Alicante, returning Thu, Sep 4, priced at $103 found 6 days ago
Ryanair
Wed, Sep 3 - Wed, Sep 10
DUB
Dublin
ALC
Alicante
$103 Roundtrip, found 1 day ago
$103
Roundtrip
found 1 day ago
Select Ryanair flight, departing Wed, Sep 3 from Dublin to Alicante, returning Wed, Sep 10, priced at $103 found 1 day ago
Ryanair
Sun, Aug 31 - Tue, Sep 9
DUB
Dublin
ALC
Alicante
$107 Roundtrip, found 12 hours ago
$107
Roundtrip
found 12 hours ago
Select Ryanair flight, departing Sun, Aug 31 from Dublin to Alicante, returning Tue, Sep 9, priced at $107 found 12 hours ago
Ryanair
Thu, Oct 30 - Sat, Nov 8
DUB
Dublin
ALC
Alicante
$110 Roundtrip, found 5 days ago
$110
Roundtrip
found 5 days ago
Select Ryanair flight, departing Thu, Oct 30 from Dublin to Alicante, returning Sat, Nov 8, priced at $110 found 5 days ago
Vueling Airlines
Tue, Sep 30 - Sat, Oct 4
DUB
Dublin
ALC
Alicante
$125 Roundtrip, found 12 hours ago
$125
Roundtrip
found 12 hours ago
Select Vueling Airlines flight, departing Tue, Sep 30 from Dublin to Alicante, returning Sat, Oct 4, priced at $125 found 12 hours ago
Aer Lingus
Sun, Aug 31 - Tue, Sep 9
DUB
Dublin
ALC
Alicante
$137 Roundtrip, found 12 hours ago
$137
Roundtrip
found 12 hours ago
Select Aer Lingus flight, departing Sun, Aug 31 from Dublin to Alicante, returning Tue, Sep 9, priced at $137 found 12 hours ago
Swiss International Air Lines
Wed, Nov 12 - Sun, Nov 16
DUB
Dublin
ALC
Alicante
$175 Roundtrip, found 1 day ago
$175
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, Nov 12 from Dublin to Alicante, returning Sun, Nov 16, priced at $175 found 1 day ago
Iberia
Wed, Mar 11 - Sun, Mar 15
DUB
Dublin
ALC
Alicante
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Iberia flight, departing Wed, Mar 11 from Dublin to Alicante, returning Sun, Mar 15, priced at $191 found 1 day ago
Flights from Dublin (DUB) to Alicante (ALC)
Origin airport
Dublin
Destination airport
Alicante Intl.
Airlines serving
Aer Lingus, British Airways, Iberia, KLM, Lufthansa, Norwegian Air Shuttle, Ryanair, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Vueling Airlines
Roundtrip price
$89
Distance
1080 mi
Average flight time
3 hours 47 mins

Dublin to Alicante Flights

The cheapest times to fly from Dublin to Alicante

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dublin to Alicante are during the month of August. You can find some of the cheapest flights from Dublin to Alicante with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Alicante

Sunday is one of the best days to book for cheap flights from Dublin to Alicante: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dublin to Alicante

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dublin to Alicante in 2025. You can also book with separate airlines for your outbound and return journeys, from $46 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dublin to Alicante flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dublin to Alicante airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Dublin Airport (DUB) to Alicante Intl. Airport (ALC) cost?
You'll find cheap return flights from Dublin Airport (DUB) to Alicante Intl. Airport (ALC) starting from $99. Grab a seat and set off on your next adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Ryanair flight leaving DUB on August 3 2025 and touching down at ALC. The price was last updated on July 20 2025 and has not changed since.
What is the cheapest month to fly from DUB to ALC?
The cheapest flights from DUB to ALC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DUB to ALC?
Right now, the cheapest airline operating one-way flights from DUB to ALC is Ryanair. You can book a seat on this route from $46. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DUB on August 20 2025. Prices were last updated on July 20 2025 and have not changed since.
How many flights per day from Dublin Airport (DUB) to Alicante Intl. Airport (ALC)?
On average, Dublin Airport (DUB) only has 1 nonstop flight to Alicante Intl. Airport (ALC) per day. For more choices, try our easy-to-use filter tool. Just enter your details, then click on "1 Stop" or "2+ Stops" to find flights with layovers.
What are the most popular departure times for flights from Dublin Airport (DUB) to Alicante Intl. Airport (ALC)?
The 8 AM departures from DUB to ALC are the most sought after. Greater demand means you'll likely pay more for these departures. If you want to save money, pick a less crowded time to fly.
What day of the week has the most flights from DUB to ALC?
If you fly on a Wednesday, you'll get the largest range of choices for flights from Dublin Airport (DUB) to Alicante Intl. Airport (ALC).
What is the earliest flight from Dublin Airport (DUB) to Alicante Intl. Airport (ALC)?
Catch the earliest flight at around 5:50AM UTC+0, leaving from Dublin Airport (DUB). You'll be traveling for around 2h 45m, landing at Alicante Intl. Airport (ALC) at approximately 9:35AM UTC+1.
How long does it take to fly from Dublin Airport (DUB) to Alicante Intl. Airport (ALC)?
Flights from DUB to ALC have an average travel time of 2 hours and 45 minutes. The distance between the two airports is 1,100 mi.
What is the best time to fly from Dublin Airport (DUB) to Alicante Intl. Airport (ALC)?
To avoid possible delays on the Dublin Airport (DUB) to Alicante Intl. Airport (ALC) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Alicante from Dublin Airport (DUB)?
You can arrive at Alicante Intl. Airport (ALC) or Region de Murcia Intl. Airport (RMU) when you travel to Alicante on a direct flight from Dublin Airport (DUB).
Is it cheaper to buy a plane ticket from Dublin Airport (DUB) to Alicante Intl. Airport (ALC) last-minute?
Last-minute bookings from DUB to ALC are typically more expensive. For the lowest rates, start searching for flights as soon as possible. That said, if you're flexible with your travel dates, it's possible to score a cheap fare right before your trip.
Is it cheaper to book a DUB to ALC flight and hotel package?
Compared with arranging flights and hotels separately, booking a DUB to ALC flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the hassle out of travel planning. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Alicante Intl. Airport (ALC)?
If you booked your DUB to ALC flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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