
Popular airlines from Dublin Airport (DUB) to Keflavik International Airport (KEF)
- SAS
SAS
- Icelandair
Icelandair
- Lufthansa
Lufthansa
- British Airways
British Airways
- Air Onix
Air Onix
- KLM
KLM
- Swiss International Air Lines
Swiss International Air Lines
- Plan, book, fly with confidence
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Cheap flights from Dublin (DUB) to Reykjavik (KEF)
Prices were available within the past 7 days and start at CA $129 for one-way flights and CA $258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Dublin (DUB) to Reykjavik (KEF)
October is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Dublin |
Destination airport | Keflavik Intl. |
Airlines serving | British Airways, Fly Play, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, World Ticket Ltd |
Roundtrip price | CA $257 |
Distance | 1490 km |
Average flight time | 1 hour 40 mins |
Dublin to Suðurnesjabær Flights
The easy way to book your flights from Dublin to Reykjavik
With Expedia, it’s simple to find and book flights to Reykjavik from Dublin whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are Icelandair, Emirates, TAP Air Portugal nonstop flights to Keflavik Intl., too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Dublin to Reykjavik today, tomorrow, or this week.
Save dollars with cheap flights from Dublin, DUB to Keflavik Intl., KEF
Sort your search results by price to find great deals on your flight from Dublin to Reykjavik—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Reykjavik from Dublin currently is just CA $258 rising to CA $427.
Here are more money-saving tips:
- Fly in March when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Reykjavik
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Reykjavik from Dublin
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Reykjavik with Expedia today.
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