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

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Cheap Flights from DUB to KEF starting at $115 One Way, $268 Round Trip

Prices starting at $268 for return flights and $115 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.

Tue, Nov 10 - Fri, Nov 13
DUB
Dublin
KEF
Reykjavik
$268 Roundtrip, found 1 day ago
$268
Roundtrip
found 1 day ago
Select Icelandair flight, departing Tue, Nov 10 from Dublin to Reykjavik, returning Fri, Nov 13, priced at $268 found 1 day ago
Wed, Nov 11 - Sat, Nov 14
DUB
Dublin
KEF
Reykjavik
$278 Roundtrip, found 1 day ago
$278
Roundtrip
found 1 day ago
Select Icelandair flight, departing Wed, Nov 11 from Dublin to Reykjavik, returning Sat, Nov 14, priced at $278 found 1 day ago
Fri, Jan 8 - Fri, Jan 22
DUB
Dublin
KEF
Reykjavik
$288 Roundtrip, found 4 days ago
$288
Roundtrip
found 4 days ago
Select Icelandair flight, departing Fri, Jan 8 from Dublin to Reykjavik, returning Fri, Jan 22, priced at $288 found 4 days ago
Wed, Oct 7 - Wed, Oct 14
DUB
Dublin
KEF
Reykjavik
$291 Roundtrip, found 3 hours ago
$291
Roundtrip
found 3 hours ago
Select Icelandair flight, departing Wed, Oct 7 from Dublin to Reykjavik, returning Wed, Oct 14, priced at $291 found 3 hours ago
Thu, Oct 8 - Tue, Oct 13
DUB
Dublin
KEF
Reykjavik
$291 Roundtrip, found 6 days ago
$291
Roundtrip
found 6 days ago
Select Icelandair flight, departing Thu, Oct 8 from Dublin to Reykjavik, returning Tue, Oct 13, priced at $291 found 6 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
$182 nightly
The price is $209 total per night from May 4 to May 5
$209 total
May 4 - May 5
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! (1,703 reviews)
Breakfast very good and very convenient for airport

Reviewed on Apr 29, 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
$225 nightly
The price is $256 total per night from Apr 30 to May 1
$256 total
Apr 30 - May 1
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! (1,019 reviews)
Staff was friendly, and their restaurant had a nice selection of entrees to choose from. Our meal was delicious and would recommend eating there!

Reviewed on Apr 29, 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
$118 nightly
The price is $137 total per night from May 10 to May 11
$137 total
May 10 - May 11
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! (1,155 reviews)
Staff was not very welcoming. Young man working the check-in, in a t-shirt, seemed as if he could have cared less that we were staying. If this was my business, he would no longer be employed. The room was bare basics. No mini-refrigerator to store my meds. I ordered 1-queen size bed, the room we ...

Reviewed on Apr 27, 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
$182 nightly
The price is $209 total per night from May 4 to May 5
$209 total
May 4 - May 5
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! (1,703 reviews)
Breakfast very good and very convenient for airport

Reviewed on Apr 29, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Lighthouse Inn

Lighthouse Inn

3.5 out of 5
Nordurljosavegur 2 Suðurnesjabær
$138 nightly
The price is $160 total per night from May 5 to May 6
$160 total
May 5 - May 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! (1,001 reviews)
Very friendly staff and clean rooms. Ideal location if you have a 1 day layover. They do have dinner if needed but limited menu. Breakfast however was very good.

Reviewed on Apr 27, 2026

Lighthouse Inn
iStay Cottages

iStay Cottages

3 out of 5
Byggðavegur Suðurnesjabær
$110 nightly
The price is $129 total per night from May 7 to May 8
$129 total
May 7 - May 8
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 Garður Lighthouse are located ...
9.2/10 Wonderful! (428 reviews)
I arrived in the morning and the host was very accommodating. The room was very cozy and clean as well as the bathrooms and shared areas. I was very comfortable with my stay and the view of the northern lights was right outside the cottage. I would definitely stay here again!

Reviewed on Apr 20, 2026

iStay Cottages
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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