฿5,155 Cheap Flights from Dublin (DUB) to Reykjavik (KEF)

View ฿5,155 flight on Sat, 6 Dec 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Keflavik International Airport (KEF)

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Cheap Flights from Dublin (DUB) to Reykjavik (KEF)

Prices were available within the past 7 days and start at ฿5,155 for one-way flights and ฿10,640 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Mon, 1 Jun - Sun, 21 Jun
DUB
Dublin
KEF
Reykjavik
฿10,640 Return, found 5 days ago
฿10,640
Return
found 5 days ago
Select Icelandair flight, departing Mon, 1 Jun from Dublin to Reykjavik, returning Sun, 21 Jun, priced at ฿10,640 found 5 days ago
Icelandair
Mon, 1 Jun - Sun, 21 Jun
DUB
Dublin
KEF
Reykjavik
฿13,100 Return, found 5 days ago
฿13,100
Return
found 5 days ago
Select Icelandair flight, departing Mon, 1 Jun from Dublin to Reykjavik, returning Sun, 21 Jun, priced at ฿13,100 found 5 days ago
KLM
Sat, 6 Dec - Sun, 7 Dec
DUB
Dublin
KEF
Reykjavik
฿14,075 Return, found 2 days ago
฿14,075
Return
found 2 days ago
Select KLM flight, departing Sat, 6 Dec from Dublin to Reykjavik, returning Sun, 7 Dec, priced at ฿14,075 found 2 days ago
KLM
Sat, 8 Nov - Thu, 13 Nov
DUB
Dublin
KEF
Reykjavik
฿14,995 Return, found 1 day ago
฿14,995
Return
found 1 day ago
Select KLM flight, departing Sat, 8 Nov from Dublin to Reykjavik, returning Thu, 13 Nov, priced at ฿14,995 found 1 day ago
Swiss International Air Lines
Mon, 1 Jun - Sun, 21 Jun
DUB
Dublin
KEF
Reykjavik
฿15,200 Return, found 5 days ago
฿15,200
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, 1 Jun from Dublin to Reykjavik, returning Sun, 21 Jun, priced at ฿15,200 found 5 days ago
Lufthansa
Mon, 1 Jun - Sun, 21 Jun
DUB
Dublin
KEF
Reykjavik
฿15,280 Return, found 5 days ago
฿15,280
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 1 Jun from Dublin to Reykjavik, returning Sun, 21 Jun, priced at ฿15,280 found 5 days ago
Lufthansa
Mon, 1 Jun - Sun, 21 Jun
DUB
Dublin
KEF
Reykjavik
฿15,870 Return, found 5 days ago
฿15,870
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 1 Jun from Dublin to Reykjavik, returning Sun, 21 Jun, priced at ฿15,870 found 5 days ago
Scandinavian Airlines
Mon, 1 Jun - Sun, 21 Jun
DUB
Dublin
KEF
Reykjavik
฿15,945 Return, found 5 days ago
฿15,945
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, 1 Jun from Dublin to Reykjavik, returning Sun, 21 Jun, priced at ฿15,945 found 5 days ago
Swiss International Air Lines
Mon, 1 Jun - Sun, 21 Jun
DUB
Dublin
KEF
Reykjavik
฿15,990 Return, found 5 days ago
฿15,990
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, 1 Jun from Dublin to Reykjavik, returning Sun, 21 Jun, priced at ฿15,990 found 5 days ago
Icelandair
Sat, 8 Nov - Thu, 13 Nov
DUB
Dublin
KEF
Reykjavik
฿16,000 Return, found 1 day ago
฿16,000
Return
found 1 day ago
Select Icelandair flight, departing Sat, 8 Nov from Dublin to Reykjavik, returning Thu, 13 Nov, priced at ฿16,000 found 1 day ago

Find the cheapest month to fly from Dublin (DUB) to Reykjavik (KEF)

October is typically the cheapest month to fly

From ฿4,545 - ฿17,889 per traveller.

Alternative airports near Reykjavik

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Keflavik Intl. KEF. Cheapest option available. Average driving time to city centre is 45 minutes. Flights from ฿19,375
KEF
Keflavik Intl.
Cheapest
Average driving time to city centre45 min
Flights from ฿19,375

Frequently asked questions

How much is a flight from Dublin Airport (DUB) to Reykjavík–Keflavík Airport?
Start packing your bags, because round-trip flights from Dublin Airport (DUB) to KEF start from ฿10,640. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DUB to Reykjavík–Keflavík Airport?
We understand that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Dublin Airport to KEF 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 Dublin Airport (DUB) to KEF flights, you'll see a "no change fees" filter for you to select.
How far is the flight from DUB to Keflavik Intl. Airport (KEF)?
The flight distance from Corballis to Reykjanesbær is 1,500 kilometres. Bring along a snack, a drink and an interesting novel to read. Keep yourself occupied and the time will fly by.
Which airlines fly direct from Dublin Airport to KEF?
Icelandair (FI) is one of the preferred choices for travellers jetting between Dublin Airport and Reykjavík–Keflavík Airport. Select from the 30 flights it operates on this route each month. Like some more options? Have a look at the ticket prices from Fly Play (OG). This carrier offers 21 flights a month between these airports.
Are Dublin Airport (DUB) to Reykjavík–Keflavík Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Dublin Airport (DUB) to Keflavik Intl. Airport (KEF) last minute could save you some cash. However, it might cost you a whole lot more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

Travel information

Origin airport
Dublin
Destination airport
Keflavik Intl.
Return price
฿10,640
Distance
1490 km
Average flight time
1 hour 40 mins

Book with confidence

Perfect flights from Dublin to Reykjavik

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Dublin to Reykjavik. 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 Dublin to Keflavik Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿5,155 and roundtrip prices from ฿10,640. 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 Keflavik Intl. 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 Reykjavik.
Perfect flights from Dublin to Reykjavik

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