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Cheap flights from Reykjavik Keflavik Intl Airport to Dublin from $92

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Reykjavik Keflavik Intl Airport to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:55 pm - 10:10 amKEF  Reykjavik Keflavik Intl-DUB Dublin
14h 15m1 stop Oslo Gardermoen
Multiple Airlines Logo
1:40 pm - 7:20 pmDUB  Dublin-KEF Reykjavik Keflavik Intl
6h 40m1 stop Oslo Gardermoen
$226Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
6:55 pm - 10:10 amKEF  Reykjavik Keflavik Intl-DUB Dublin
14h 15m1 stop Oslo Gardermoen
Multiple Airlines Logo
8:00 pm - 7:15 pmDUB  Dublin-KEF Reykjavik Keflavik Intl
24h 15m2 stops London Stansted Gdansk Rebiechowo
$230Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
5:25 pm - 9:30 pmKEF  Reykjavik Keflavik Intl-DUB Dublin
27h 05m2 stops Katowice Pyrzowice Manchester
Multiple Airlines Logo
8:15 pm - 6:25 pmDUB  Dublin-KEF Reykjavik Keflavik Intl
23h 10m2 stops Manchester Katowice Pyrzowice
$240Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
8:40 am - 11:05 pmKEF  Reykjavik Keflavik Intl-DUB Dublin
13h 25m1 stop Edinburgh Turnhouse
Multiple Airlines Logo
10:00 pm - 7:15 pmDUB  Dublin-KEF Reykjavik Keflavik Intl
22h 15m2 stops London Stansted Gdansk Rebiechowo
$243Multiple Airlines
Sat, Oct 10 - Tue, Oct 20
Multiple Airlines Logo
7:55 pm - 10:20 amKEF  Reykjavik Keflavik Intl-DUB Dublin
13h 25m2 stops Gdansk Rebiechowo London Luton
Multiple Airlines Logo
9:35 pm - 6:25 pmDUB  Dublin-KEF Reykjavik Keflavik Intl
21h 50m2 stops London Luton Katowice Pyrzowice
$254Multiple Airlines
Sat, Oct 10 - Tue, Oct 20
Scandinavian Airlines Logo
5:35 pm - 6:20 pmKEF  Reykjavik Keflavik Intl-DUB Dublin
23h 45m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
11:10 am - 7:05 amDUB  Dublin-KEF Reykjavik Keflavik Intl
20h 55m1 stop Oslo Gardermoen
$259Scandinavian Airlines
Sun, Sep 6 - Thu, Sep 10
Multiple Airlines Logo
9:00 am - 12:55 amKEF  Reykjavik Keflavik Intl-DUB Dublin
14h 55m1 stop Milan Malpensa
Multiple Airlines Logo
10:05 pm - 6:40 pmDUB  Dublin-KEF Reykjavik Keflavik Intl
21h 35m2 stops London Stansted Wrocław Strachowice
$262Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
8:40 am - 11:05 pmKEF  Reykjavik Keflavik Intl-DUB Dublin
13h 25m1 stop Edinburgh Turnhouse
Multiple Airlines Logo
1:40 pm - 7:20 pmDUB  Dublin-KEF Reykjavik Keflavik Intl
6h 40m1 stop Oslo Gardermoen
$262Multiple Airlines
Sat, Oct 10 - Tue, Oct 20
Icelandair Logo
7:40 am - 10:15 amKEF  Reykjavik Keflavik Intl-DUB Dublin
2h 35mnonstop
Icelandair Logo
11:30 am - 2:10 pmDUB  Dublin-KEF Reykjavik Keflavik Intl
2h 40mnonstop
$334Icelandair
Tue, Nov 3 - Mon, Nov 23
Icelandair Logo
7:40 am - 10:15 amKEF  Reykjavik Keflavik Intl-DUB Dublin
2h 35mnonstop
Icelandair Logo
11:30 am - 2:10 pmDUB  Dublin-KEF Reykjavik Keflavik Intl
2h 40mnonstop
$335Icelandair
Tue, Nov 3 - Mon, Nov 23

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Scandinavian Airlines flights from Reykjavik Keflavik Intl Airport to Dublin

Our best Scandinavian Airlines deals on Reykjavik Keflavik Intl Airport to Dublin flight tickets
Scandinavian Airlines
Sep 6
KEF5:35 pmReykjavik Keflavik Intl
23h 45m
1 stop
DUB6:20 pmDublin
Sep 10
DUB11:10 amDublin
20h 55m
1 stop
KEF7:05 amReykjavik Keflavik Intl
$259
Scandinavian Airlines
Nov 3
KEF6:05 pmReykjavik Keflavik Intl
17h 40m
1 stop
DUB11:45 amDublin
Nov 23
DUB7:05 pmDublin
15h 45m
1 stop
KEF10:50 amReykjavik Keflavik Intl
$316
Scandinavian Airlines
Nov 3
KEF6:05 pmReykjavik Keflavik Intl
17h 40m
1 stop
DUB11:45 amDublin
Nov 23
DUB7:05 pmDublin
15h 45m
1 stop
KEF10:50 amReykjavik Keflavik Intl
$318

SWISS flights from Reykjavik Keflavik Intl Airport to Dublin

Our best SWISS deals on Reykjavik Keflavik Intl Airport to Dublin flight tickets
SWISS
Sep 3
KEF9:05 amReykjavik Keflavik Intl
7h 45m
1 stop
DUB5:50 pmDublin
Sep 7
DUB6:35 pmDublin
15h 00m
1 stop
KEF8:35 amReykjavik Keflavik Intl
$322
SWISS
Sep 15
KEF9:25 amReykjavik Keflavik Intl
7h 25m
1 stop
DUB5:50 pmDublin
Sep 18
DUB6:35 pmDublin
14h 55m
1 stop
KEF8:30 amReykjavik Keflavik Intl
$349

momondo Fare Finder

 
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Dublin that are best for you.

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Cheapest round-trip

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Tue 10/6

6:55 pm-10:10 am

1 stop14h 15m

Dublin

Tue 10/13

1:40 pm-7:20 pm

1 stop6h 40m

$226

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Tue 10/6

6:55 pm-10:10 am

1 stop14h 15m

Dublin

Tue 10/13

8:00 pm-7:15 pm

2 stops24h 15m

$230

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Tue 10/6

5:25 pm-9:30 pm

2 stops27h 05m

Dublin

Tue 10/13

8:15 pm-6:25 pm

2 stops23h 10m

$240

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Sat 10/10

8:40 am-11:05 pm

1 stop13h 25m

Dublin

Tue 10/20

10:00 pm-7:15 pm

2 stops22h 15m

$243

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Sat 10/10

7:55 pm-10:20 am

2 stops13h 25m

Dublin

Tue 10/20

9:35 pm-6:25 pm

2 stops21h 50m

$254

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Sun 9/6

5:35 pm-6:20 pm

1 stop23h 45m

Dublin

Thu 9/10

11:10 am-7:05 am

1 stop20h 55m

$259

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Thu 9/24

9:00 am-12:55 am

1 stop14h 55m

Dublin

Mon 9/28

10:05 pm-6:40 pm

2 stops21h 35m

$262

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Sat 10/10

8:40 am-11:05 pm

1 stop13h 25m

Dublin

Tue 10/20

1:40 pm-7:20 pm

1 stop6h 40m

$262
Quickest round-trip

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Tue 11/3

7:40 am-10:15 am

Nonstop2h 35m

Dublin

Mon 11/23

11:30 am-2:10 pm

Nonstop2h 40m

$334

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Tue 11/3

7:40 am-10:15 am

Nonstop2h 35m

Dublin

Mon 11/23

11:30 am-2:10 pm

Nonstop2h 40m

$335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Reykjavik Keflavik Intl Airport to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

In general, January is the cheapest month to fly from Reykjavik Keflavik Intl Airport to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $263. If you’re not able to fly to Dublin in January, then October is your next best option. Flight prices from Reykjavik Keflavik Intl Airport to Dublin during October average around $297.

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from Reykjavik Keflavik Intl Airport to Dublin is on a Sunday. Travelers who choose to depart for Dublin on a Sunday will often find tickets for as low as $366. Flights from Reykjavik Keflavik Intl Airport to Dublin on a Tuesday will generally be more expensive and average around $650. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Reykjavik Keflavik Intl to Dublin flight route?

Fly from Reykjavik Keflavik Intl to Dublin for the best Reykjavik Keflavik Intl - Dublin flight prices

What cabin class options are available on Reykjavik Keflavik Intl Airport to Dublin flights?

There are 2 cabin classes available to choose from on Reykjavik Keflavik Intl Airport to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Reykjavik Keflavik Intl Airport to Dublin flights?

You could potentially save up to 49% on your flight if you consider stops on a Reykjavik Keflavik Intl Airport to Dublin flight.

How have Reykjavik Keflavik Intl Airport to Dublin flight prices changed over time?

As of August 2026, prices for Reykjavik Keflavik Intl Airport to Dublin flights are approximately 28% more expensive when compared to flights at the same time last year.

When to book flights from Reykjavik Keflavik Intl Airport to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Reykjavik Keflavik Intl Airport to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Reykjavik Keflavik Intl Airport to Dublin (KEF to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Reykjavik Keflavik Intl Airport to Dublin

Best Price Found

$92

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from Reykjavik Keflavik Intl Airport in the past 72 hours is $92. The best round-trip flight deal from Reykjavik Keflavik Intl Airport to Dublin found on momondo in the last 72 hours is $226.
The fastest flight from Reykjavik Keflavik Intl Airport to Dublin takes 2h 35m
Direct flights go from Reykjavik Keflavik Intl Airport to Dublin every day.
There is 1 airport in Dublin. From Reykjavik Keflavik Intl Airport there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Reykjavik Keflavik Intl Airport to Dublin

  • How far is Reykjavik Keflavik Intl to Dublin by plane?

    A flight from Reykjavik Keflavik Intl to Dublin will travel around 934.6 mi. Typically, this will take 2h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Reykjavik Keflavik Intl Airport to Dublin Airport?

    Prices for flights from Reykjavik Keflavik Intl Airport to Dublin Airport were last updated today.

  • How many operators does momondo search for flights from Reykjavik Keflavik Intl Airport to Dublin Airport?

  • How old do you have to be to fly from Reykjavik Keflavik Intl Airport to Dublin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Reykjavik Keflavik Intl Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Reykjavik Keflavik Intl Airport to Dublin?

  • What is the most popular airline from Reykjavik Keflavik Intl Airport to Dublin?

Best airlines flying from Reykjavik Keflavik Intl Airport to Dublin

Compare and see reviews for airlines that fly from Reykjavik Keflavik Intl Airport to Dublin with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $263Free CancellationRating
6.9
731 reviews
Search Icelandair flights

  • Icelandair Flights From Reykjavik Keflavik Intl Airport to Dublin

    The lowest priced Icelandair flight from Reykjavik Keflavik Intl Airport to Dublin from the last 72 hours was $263. Generally, Icelandair has 2 flights on this route every week with an average price of $416. Icelandair is rated 6.9/10 by our users.

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Kildare
Malahide
Mullingar
Wicklow
Bray
Portmarnock
Leixlip
Dundalk
Carlingford
Drogheda
Arklow
Naas
Slane
Castleknock
Gorey
Cavan
Maynooth

Why use momondo?

Why should I use momondo to find a flight deal from Reykjavik to Dublin?

It is quick and easy to find Reykjavik to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

Can I find flights from Reykjavik to Dublin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dublin from Reykjavik with this policy.

How can momondo help me find flights from Reykjavik to Dublin?

Once all potential Reykjavik to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Reykjavik to Dublin right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Reykjavik to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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