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Cheap flights from Reykjavik Keflavik Intl Airport to Dublin from €94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Reykjavik Keflavik Intl Airport to Dublin departing on 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Reykjavik Keflavik Intl Airport to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:45 - 19:10
KEF
-
DUB
6h 25m
1 stop
Multiple Airlines Logo
17:50 - 09:40
DUB
-
KEF
15h 50m
1 stop
€166Multiple Airlines
Thu, 5 Feb - Mon, 9 Feb
Multiple Airlines Logo
19:20 - 21:35
KEF
-
DUB
26h 15m
1 stop
Multiple Airlines Logo
06:50 - 17:15
DUB
-
KEF
10h 25m
1 stop
€176Multiple Airlines
Wed, 4 Mar - Thu, 26 Mar
Multiple Airlines Logo
19:35 - 10:45
KEF
-
DUB
15h 10m
2 stops
Multiple Airlines Logo
17:50 - 09:40
DUB
-
KEF
15h 50m
1 stop
€180Multiple Airlines
Thu, 5 Feb - Mon, 9 Feb
Multiple Airlines Logo
10:05 - 21:35
KEF
-
DUB
11h 30m
1 stop
Multiple Airlines Logo
06:30 - 18:55
DUB
-
KEF
12h 25m
2 stops
€186Multiple Airlines
Thu, 5 Mar - Thu, 12 Mar
Multiple Airlines Logo
01:00 - 18:50
KEF
-
DUB
16h 50m
1 stop
Multiple Airlines Logo
21:35 - 08:20
DUB
-
KEF
11h 45m
1 stop
€196Multiple Airlines
Thu, 28 May - Tue, 2 Jun
Multiple Airlines Logo
19:35 - 10:45
KEF
-
DUB
15h 10m
2 stops
Multiple Airlines Logo
07:20 - 09:40
DUB
-
KEF
26h 20m
2 stops
€197Multiple Airlines
Thu, 5 Feb - Mon, 9 Feb
Multiple Airlines Logo
09:50 - 19:15
KEF
-
DUB
9h 25m
1 stop
Multiple Airlines Logo
06:30 - 09:40
DUB
-
KEF
27h 10m
2 stops
€198Multiple Airlines
Fri, 6 Mar - Fri, 13 Mar
Multiple Airlines Logo
09:50 - 23:25
KEF
-
DUB
13h 35m
1 stop
Multiple Airlines Logo
06:30 - 09:40
DUB
-
KEF
27h 10m
2 stops
€199Multiple Airlines
Fri, 6 Mar - Fri, 13 Mar
Multiple Airlines Logo
19:35 - 10:45
KEF
-
DUB
15h 10m
2 stops
Multiple Airlines Logo
06:30 - 18:55
DUB
-
KEF
12h 25m
2 stops
€200Multiple Airlines
Thu, 5 Mar - Thu, 12 Mar
Multiple Airlines Logo
08:45 - 15:25
KEF
-
DUB
5h 40m
1 stop
Multiple Airlines Logo
22:25 - 07:50
DUB
-
KEF
10h 25m
1 stop
€202Multiple Airlines
Thu, 30 Apr - Fri, 8 May

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
2 May
KEF17:10Reykjavik Keflavik Intl
15h 15m
1 stop
DUB09:25Dublin
9 May
DUB20:00Dublin
14h 40m
2 stops
KEF09:40Reykjavik Keflavik Intl
€203
Scandinavian Airlines
7 May
KEF10:30Reykjavik Keflavik Intl
6h 50m
1 stop
DUB18:20Dublin
9 May
DUB19:05Dublin
15h 35m
1 stop
KEF09:40Reykjavik Keflavik Intl
€221
Scandinavian Airlines
7 May
KEF17:05Reykjavik Keflavik Intl
17h 45m
1 stop
DUB11:50Dublin
9 May
DUB19:05Dublin
15h 35m
1 stop
KEF09:40Reykjavik Keflavik Intl
€222

Icelandair flights from Reykjavik Keflavik Intl Airport to Dublin

Our best Icelandair deals on Reykjavik Keflavik Intl Airport to Dublin flight tickets
Icelandair
29 Apr
KEF07:30Reykjavik Keflavik Intl
2h 35m
DUB11:05Dublin
12 May
DUB14:15Dublin
2h 35m
KEF15:50Reykjavik Keflavik Intl
€232
Icelandair
29 Apr
KEF07:30Reykjavik Keflavik Intl
2h 35m
DUB11:05Dublin
10 May
DUB12:15Dublin
2h 35m
KEF13:50Reykjavik Keflavik Intl
€242
Icelandair
3 May
KEF07:30Reykjavik Keflavik Intl
2h 35m
DUB11:05Dublin
8 May
DUB12:15Dublin
2h 35m
KEF13:50Reykjavik Keflavik Intl
€244

momondo Fare Finder

 
Customise your flight search to find flights from Reykjavik Keflavik Intl Airport to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 22 January 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikDublin

KEF - DUB

KEFDUB

Reykjavik Keflavik Intl

Thu 5/2

12:45-19:10

1 stop6h 25m

Dublin

Mon 9/2

17:50-09:40

1 stop15h 50m

€166

ReykjavikDublin

KEF - DUB

KEFDUB

Reykjavik Keflavik Intl

Wed 4/3

19:20-21:35

1 stop26h 15m

Dublin

Thu 26/3

06:50-17:15

1 stop10h 25m

€176

ReykjavikDublin

KEF - DUB

KEFDUB

Reykjavik Keflavik Intl

Thu 5/2

19:35-10:45

2 stops15h 10m

Dublin

Mon 9/2

17:50-09:40

1 stop15h 50m

€180

ReykjavikDublin

KEF - DUB

KEFDUB

Reykjavik Keflavik Intl

Thu 5/3

10:05-21:35

1 stop11h 30m

Dublin

Thu 12/3

06:30-18:55

2 stops12h 25m

€186

ReykjavikDublin

KEF - DUB

KEFDUB

Reykjavik Keflavik Intl

Thu 28/5

01:00-18:50

1 stop16h 50m

Dublin

Tue 2/6

21:35-08:20

1 stop11h 45m

€196

ReykjavikDublin

KEF - DUB

KEFDUB

Reykjavik Keflavik Intl

Thu 5/2

19:35-10:45

2 stops15h 10m

Dublin

Mon 9/2

07:20-09:40

2 stops26h 20m

€197

ReykjavikDublin

KEF - DUB

KEFDUB

Reykjavik Keflavik Intl

Fri 6/3

09:50-19:15

1 stop9h 25m

Dublin

Fri 13/3

06:30-09:40

2 stops27h 10m

€198

ReykjavikDublin

KEF - DUB

KEFDUB

Reykjavik Keflavik Intl

Fri 6/3

09:50-23:25

1 stop13h 35m

Dublin

Fri 13/3

06:30-09:40

2 stops27h 10m

€199

ReykjavikDublin

KEF - DUB

KEFDUB

Reykjavik Keflavik Intl

Thu 5/3

19:35-10:45

2 stops15h 10m

Dublin

Thu 12/3

06:30-18:55

2 stops12h 25m

€200

ReykjavikDublin

KEF - DUB

KEFDUB

Reykjavik Keflavik Intl

Thu 30/4

08:45-15:25

1 stop5h 40m

Dublin

Fri 8/5

22:25-07:50

1 stop10h 25m

€202

Flights are sorted by cheapest return 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 typical price of a round-trip flight between Reykjavik Keflavik Intl Airport and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from Reykjavik Keflavik Intl Airport during October instead. Flights to Dublin in October, while not as cheap as those in January, still average around €143.

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 to Dublin flights?

There is only 1 cabin class available to choose from on Reykjavik Keflavik Intl 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?

No. A direct flight is the cheapest option for a flight between Reykjavik Keflavik Intl Airport to Dublin.

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

As of January 2026, prices for Reykjavik Keflavik Intl Airport to Dublin flights are approximately 7% 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 return 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

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Dublin

1 airport
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

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

    A flight from Reykjavik Keflavik Intl to Dublin will travel around 1504.1 km. 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 old do you have to be to fly from Reykjavik Keflavik Intl Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for 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 licence 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?

Travelling to a place near Dublin?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Reykjavik to Dublin. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Reykjavik to Dublin flights to just show those with flexible booking policies.

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

Once you have performed a search for Reykjavik to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Reykjavik to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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