Cheap flights from DUB to KEF (Dublin to Keflavik Intl.)

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Cheap Flights from DUB to KEF starting at $113 One Way, $184 Round Trip

Prices starting at $184 for return flights and $113 for one-way flights to Keflavik Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 17 - Thu, Dec 24
DUB
Dublin
KEF
Reykjavik
$184 Roundtrip, found 2 days ago
$184
Roundtrip
found 2 days ago
Select Icelandair flight, departing Thu, Dec 17 from Dublin to Reykjavik, returning Thu, Dec 24, priced at $184 found 2 days ago
Sat, Nov 21 - Fri, Nov 27
DUB
Dublin
KEF
Reykjavik
$185 Roundtrip, found 4 days ago
$185
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sat, Nov 21 from Dublin to Reykjavik, returning Fri, Nov 27, priced at $185 found 4 days ago
Fri, Jan 22 - Mon, Jan 25
DUB
Dublin
KEF
Reykjavik
$194 Roundtrip, found 12 hours ago
$194
Roundtrip
found 12 hours ago
Select Icelandair flight, departing Fri, Jan 22 from Dublin to Reykjavik, returning Mon, Jan 25, priced at $194 found 12 hours ago
Sat, Nov 21 - Sat, Nov 28
DUB
Dublin
KEF
Reykjavik
$195 Roundtrip, found 1 day ago
$195
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sat, Nov 21 from Dublin to Reykjavik, returning Sat, Nov 28, priced at $195 found 1 day ago
Fri, Apr 16 - Tue, Apr 20
DUB
Dublin
KEF
Reykjavik
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Fri, Apr 16 from Dublin to Reykjavik, returning Tue, Apr 20, priced at $234 found 1 day ago

Hotel Ideas near Keflavik Intl.

Airport Hotels near Keflavik Intl.

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

3 out of 5
Blikavöllur 2 Suðurnesjabær Southern Peninsula
$231 nightly
The price is $263 total per night from Oct 21 to Oct 22
$263 total
Oct 21 - Oct 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Suðurnesjabær. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast ...
8.8/10 Excellent! (1,723 reviews)
"Loved our stay!!!"

Reviewed on Sep 19, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Courtyard by Marriott Reykjavik Keflavik Airport

Courtyard by Marriott Reykjavik Keflavik Airport

4 out of 5
Adalgata 60 Reykjanesbær
$240 nightly
The price is $273 total per night from Oct 19 to Oct 20
$273 total
Oct 19 - Oct 20
Total with taxes and fees
Book a stay at this business-friendly hotel in Reykjanesbær. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the breakfast and the restaurant ...
Courtyard by Marriott Reykjavik Keflavik Airport
Konvin Hotel by Reykjavik Keflavik Airport

Konvin Hotel by Reykjavik Keflavik Airport

3 out of 5
Keilisbraut 762 Reykjanesbær
$150 nightly
The price is $174 total per night from Oct 20 to Oct 21
$174 total
Oct 20 - Oct 21
Total with taxes and fees
Book a stay at this business-friendly hotel in Reykjanesbær. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.6/10 Excellent! (1,323 reviews)
"A"

Reviewed on Sep 19, 2026

Konvin Hotel by Reykjavik Keflavik Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Reykjavik

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

3 out of 5
Blikavöllur 2 Suðurnesjabær Southern Peninsula
$231 nightly
The price is $263 total per night from Oct 21 to Oct 22
$263 total
Oct 21 - Oct 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Suðurnesjabær. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast ...
8.8/10 Excellent! (1,723 reviews)
"Loved our stay!!!"

Reviewed on Sep 19, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Lighthouse Inn

Lighthouse Inn

3.5 out of 5
Nordurljosavegur 2 Suðurnesjabær
$147 nightly
The price is $170 total per night from Oct 5 to Oct 6
$170 total
Oct 5 - Oct 6
Total with taxes and fees
Book a stay at this beach hotel in Suðurnesjabær. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant in our ...
9.8/10 Exceptional! (1,006 reviews)
"Very friendly helpful staff. Front desk clerk arranged a bagged breakfast for us due to our earlydeparture. We very much appreciated this.. Large comfortable quiet rooms. Good location close to the airport."

Reviewed on Sep 20, 2026

Lighthouse Inn
Eyja Guesthouse

Eyja Guesthouse

3 out of 5
2 Suðurgata Sandgerði Suðurnesjabær
$128 nightly
The price is $149 total per night from Sep 22 to Sep 23
$149 total
Sep 22 - Sep 23
Total with taxes and fees
Stay at this villa in Suðurnesjabær. Enjoy free WiFi and free parking. Popular attractions Gardur Folk Museum and Garður Lighthouse are located nearby.
9.4/10 Exceptional! (25 reviews)
"We were advised by a guest who was already there not to use the one shower because the drain seemed to be blocked and the room just filled up with water. I used the second shower, which didn’t look like it had been used at all already, and it filled the entire room out into the hallway by the time ..."

Reviewed on Sep 19, 2026

Eyja Guesthouse
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

DUB to KEF Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
DUB Address & GPS
Address:
Dublin ,
Ireland
IATA Code:
DUB
Longitude:
-6.24357
Latitude:
53.42728
Time Zone:
Europe/Dublin
KEF Address & GPS
Address:
Reykjavik ,
Iceland
IATA Code:
KEF
Longitude:
-22.624283
Latitude:
63.997765
Time Zone:
Atlantic/Reykjavik

Frequently asked questions

Are there non-stop flights from DUB to KEF?
With several companies offering nonstop flights from Dublin Airport (DUB) to KEF, you won't need to worry about switching planes or killing time during a layover. For a comfortable, stress-free journey, we recommend booking with Icelandair or Fly Play.
What is the shortest flight from Dublin Airport to Keflavik Intl. Airport (KEF)?
Getting from Dublin Airport to KEF will take you at least 5 hours and 46 minutes. Enjoy a beverage and watch a movie or two — this is your chance to relax.
How many hours flight from DUB to KEF?
There's no reason not to book an Iceland vacation when the plane trip from DUB to KEF is a short 5 hours and 47 minutes on average. So, go ahead and lock in that ticket — it's about time you took a break.
What airlines have the most flights from Dublin Airport (DUB) to Keflavik Intl. Airport (KEF)?
While you'll find numerous airlines flying from Dublin Airport (DUB) to Keflavik Intl. Airport (KEF), there are a couple that stand out in the popularity stakes. Fly Play (OG) is among the best and has 21 flights each month. Icelandair (FI) also flies from Dublin to Reykjavik. It's another great option and offers 19 flights every month.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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