€81 Cheap Flights Reykjavik to Dublin (KEF-DUB)

View €81 flight on Sat, 29 Mar 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Reykjavik to Dublin (KEF-DUB)

Prices were available within the past 7 days and start at €81 for one-way flights and €121 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Fri, 4 Apr - Thu, 10 Apr
KEF
Reykjavik
DUB
Dublin
€121 Return, found 5 days ago
€121
Return
found 5 days ago
Select Fly Play flight, departing Fri, 4 Apr from Reykjavik to Dublin, returning Thu, 10 Apr, priced at €121 found 5 days ago
Fly Play
Wed, 27 Aug - Sat, 30 Aug
KEF
Reykjavik
DUB
Dublin
€146 Return, found 6 days ago
€146
Return
found 6 days ago
Select Fly Play flight, departing Wed, 27 Aug from Reykjavik to Dublin, returning Sat, 30 Aug, priced at €146 found 6 days ago
Fly Play
Sat, 29 Nov - Sun, 30 Nov
KEF
Reykjavik
DUB
Dublin
€147 Return, found 17 hours ago
€147
Return
found 17 hours ago
Select Fly Play flight, departing Sat, 29 Nov from Reykjavik to Dublin, returning Sun, 30 Nov, priced at €147 found 17 hours ago
Fly Play
Fri, 28 Feb - Sun, 2 Mar
KEF
Reykjavik
DUB
Dublin
€148 Return, found 3 days ago
€148
Return
found 3 days ago
Select Fly Play flight, departing Fri, 28 Feb from Reykjavik to Dublin, returning Sun, 2 Mar, priced at €148 found 3 days ago
Fly Play
Sat, 27 Dec - Sat, 10 Jan
KEF
Reykjavik
DUB
Dublin
€151 Return, found 5 days ago
€151
Return
found 5 days ago
Select Fly Play flight, departing Sat, 27 Dec from Reykjavik to Dublin, returning Sat, 10 Jan, priced at €151 found 5 days ago
Fly Play
Mon, 6 Oct - Fri, 10 Oct
KEF
Reykjavik
DUB
Dublin
€157 Return, found 2 days ago
€157
Return
found 2 days ago
Select Fly Play flight, departing Mon, 6 Oct from Reykjavik to Dublin, returning Fri, 10 Oct, priced at €157 found 2 days ago
Scandinavian Airlines
Thu, 30 Oct - Tue, 4 Nov
KEF
Reykjavik
DUB
Dublin
€220 Return, found 4 days ago
€220
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Thu, 30 Oct from Reykjavik to Dublin, returning Tue, 4 Nov, priced at €220 found 4 days ago
Icelandair
Mon, 28 Apr - Tue, 6 May
KEF
Reykjavik
DUB
Dublin
€240 Return, found 3 days ago
€240
Return
found 3 days ago
Select Icelandair flight, departing Mon, 28 Apr from Reykjavik to Dublin, returning Tue, 6 May, priced at €240 found 3 days ago
Lufthansa
Thu, 3 Apr - Wed, 9 Apr
KEF
Reykjavik
DUB
Dublin
€245 Return, found 1 day ago
€245
Return
found 1 day ago
Select Lufthansa flight, departing Thu, 3 Apr from Reykjavik to Dublin, returning Wed, 9 Apr, priced at €245 found 1 day ago
Swiss International Air Lines
Thu, 3 Apr - Wed, 9 Apr
KEF
Reykjavik
DUB
Dublin
€263 Return, found 1 day ago
€263
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 3 Apr from Reykjavik to Dublin, returning Wed, 9 Apr, priced at €263 found 1 day ago
Reykjavik to Dublin route information
Origin airport
Keflavik Intl.
Destination airport
Dublin
Airlines serving
British Airways, Eurowings, Fly Play, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, World Ticket Ltd
Return price
€121
Distance
1490 km

Perfect flights from Reykjavik to Dublin

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Reykjavik to Dublin. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Keflavik Intl. to Dublin ticket options cater to your travel preferences, with incredible one-way fares from €81 and roundtrip prices from €121. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Dublin and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Dublin.

Frequently asked questions

How much is a flight from Keflavik Intl. Airport (KEF) to Dublin Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from KEF to Dublin Airport was €121. Fares this good don’t last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Keflavik Intl. Airport (KEF) to Dublin Airport?
We understand that your situation can change unexpectedly, so we’ve made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Reykjavík--Keflavík Airport to DUB that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Keflavik Intl. Airport (KEF) to DUB flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from KEF to Dublin Airport (DUB)?
The flight distance between Reykjavík–Keflavík Airport (KEF) and Dublin Airport (DUB) (DUB) is 1,500 kilometres. Listen to some music or finish that novel and the journey will fly by.
Which airlines fly direct from Reykjavík--Keflavík Airport to Dublin Airport (DUB)?
A leading airline that flies from Reykjavík–Keflavík Airport to DUB is Icelandair (FI). It offers 30 monthly flights. Like more options? Check out the airfares with Fly Play (OG). This carrier offers 21 flights a month between these airports.
Are Reykjavík--Keflavík Airport to DUB flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Keflavik Intl. Airport (KEF) to Dublin Airport last minute could save you some cash. However, you might miss out on a flight altogether! If you’d rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back regularly as deals are updated all the time on Expedia.
*Available to Expedia members.