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

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Cheap Flights from DUB to KEF starting at $117 One Way, $267 Round Trip

Prices starting at $267 for return flights and $117 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, Oct 15 - Wed, Oct 21
DUB
Dublin
KEF
Reykjavik
$267 Roundtrip, found 3 days ago
$267
Roundtrip
found 3 days ago
Select Icelandair flight, departing Thu, Oct 15 from Dublin to Reykjavik, returning Wed, Oct 21, priced at $267 found 3 days ago
Tue, Dec 8 - Sat, Dec 12
DUB
Dublin
KEF
Reykjavik
$270 Roundtrip, found 4 days ago
$270
Roundtrip
found 4 days ago
Select Icelandair flight, departing Tue, Dec 8 from Dublin to Reykjavik, returning Sat, Dec 12, priced at $270 found 4 days ago
Fri, Oct 2 - Tue, Oct 6
DUB
Dublin
KEF
Reykjavik
$291 Roundtrip, found 5 days ago
$291
Roundtrip
found 5 days ago
Select Icelandair flight, departing Fri, Oct 2 from Dublin to Reykjavik, returning Tue, Oct 6, priced at $291 found 5 days ago
Thu, May 7 - Mon, May 11
DUB
Dublin
KEF
Reykjavik
$293 Roundtrip, found 3 days ago
$293
Roundtrip
found 3 days ago
Select Icelandair flight, departing Thu, May 7 from Dublin to Reykjavik, returning Mon, May 11, priced at $293 found 3 days ago
Thu, May 7 - Mon, May 11
DUB
Dublin
KEF
Reykjavik
$296 Roundtrip, found 3 days ago
$296
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, May 7 from Dublin to Reykjavik, returning Mon, May 11, priced at $296 found 3 days 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
$165 nightly
The price is $189 total per night from Mar 18 to Mar 19
$189 total
Mar 18 - Mar 19
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! (1,680 reviews)
Walking distance to airport

Reviewed on Mar 13, 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
$166 nightly
The price is $191 total per night from Mar 18 to Mar 19
$191 total
Mar 18 - Mar 19
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 ...
9.2/10 Wonderful! (1,005 reviews)
Yes

Reviewed on Mar 12, 2026

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
$96 nightly
The price is $114 total per night from Apr 14 to Apr 15
$114 total
Apr 14 - Apr 15
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! (1,132 reviews)
We needed a place to stay the night before leaving Keflavik Airport and found this total gem. The place was updated and clean, and the staff was friendly and helpful. We didn't eat at the hotel restaurant, but the menu looked good. I would totally recommend this hotel.

Reviewed on Mar 12, 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
$165 nightly
The price is $189 total per night from Mar 18 to Mar 19
$189 total
Mar 18 - Mar 19
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! (1,680 reviews)
Walking distance to airport

Reviewed on Mar 13, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
iStay Cottages

iStay Cottages

3 out of 5
Byggðavegur Suðurnesjabær
$96 nightly
The price is $115 total per night from Mar 27 to Mar 28
$115 total
Mar 27 - Mar 28
Total with taxes and fees
Stay at this guesthouse in Suðurnesjabær. Enjoy free WiFi, free parking, and a garden. Popular attractions Gardur Folk Museum and Old Garður Lighthouse are located ...
9.2/10 Wonderful! (414 reviews)
Clean and easy check in after our late night flight

Reviewed on Mar 12, 2026

iStay Cottages
Lighthouse Inn

Lighthouse Inn

3.5 out of 5
Nordurljosavegur 2 Suðurnesjabær
$123 nightly
The price is $144 total per night from Apr 12 to Apr 13
$144 total
Apr 12 - Apr 13
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! (1,002 reviews)
Breakfast good, staff friendly. Great spot for Northern lights. Although the restaurant was closed on the night we stayed, there is a great option 5 mins down the road in the museum

Reviewed on Mar 11, 2026

Lighthouse Inn
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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