KEF - DUB

C$ 113 Find Cheap Flights from Reykjavik to Dublin – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 371
Typical prices: C$ 444-C$ 769
KLM
Tue 9/1Tue 23/1
KEF - DUB • 1 stop
Cheapest direct flights
C$ 407
Typical prices: C$ 444-C$ 773
Icelandair
Fri 5/1Fri 19/1
KEF - DUB • Direct
Direct flights
You can fly direct with Icelandair. Average duration is 2h 35m
Direct flights
+1
Direct flights
+1
When to travel
Cheapest • 36% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Dublin!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Reykjavik to Dublin (KEF-DUB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reykjavik to Dublin

Sat, 9 Jan - Sat, 23 Jan
KLM Logo
2:45 p.m. - 8:00 a.m.KEF  Reykjavik Keflavik Intl-DUB Dublin
17h 15m1 stop Amsterdam Schiphol
KLM Logo
5:45 a.m. - 1:45 p.m.DUB  Dublin-KEF Reykjavik Keflavik Intl
8h 00m1 stop Amsterdam Schiphol
C$ 371KLM
Tue, 5 Jan - Tue, 19 Jan
Icelandair Logo
7:40 a.m. - 10:15 a.m.KEF  Reykjavik Keflavik Intl-DUB Dublin
2h 35mdirect
Icelandair Logo
11:30 a.m. - 2:10 p.m.DUB  Dublin-KEF Reykjavik Keflavik Intl
2h 40mdirect
C$ 407Icelandair
Tue, 5 Jan - Sun, 24 Jan
Icelandair Logo
7:40 a.m. - 10:15 a.m.KEF  Reykjavik Keflavik Intl-DUB Dublin
2h 35mdirect
Icelandair Logo
11:30 a.m. - 2:10 p.m.DUB  Dublin-KEF Reykjavik Keflavik Intl
2h 40mdirect
C$ 422Icelandair
Tue, 5 Jan - Mon, 25 Jan
Scandinavian Airlines Logo
6:05 p.m. - 11:45 a.m.KEF  Reykjavik Keflavik Intl-DUB Dublin
17h 40m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
12:35 p.m. - 11:10 a.m.DUB  Dublin-KEF Reykjavik Keflavik Intl
22h 35m1 stop Oslo Gardermoen
C$ 433Scandinavian Airlines
Sun, 10 Jan - Thu, 21 Jan
British Airways Logo
11:50 a.m. - 2:15 p.m.KEF  Reykjavik Keflavik Intl-DUB Dublin
26h 25m1 stop London Heathrow
British Airways Logo
10:50 a.m. - 10:50 a.m.DUB  Dublin-KEF Reykjavik Keflavik Intl
24h 00m1 stop London Heathrow
C$ 440British Airways
Tue, 5 Jan - Fri, 22 Jan
Scandinavian Airlines Logo
11:35 a.m. - 11:45 a.m.KEF  Reykjavik Keflavik Intl-DUB Dublin
24h 10m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
12:30 p.m. - 10:50 a.m.DUB  Dublin-KEF Reykjavik Keflavik Intl
22h 20m1 stop Kastrup Copenhagen
C$ 463Scandinavian Airlines
Sun, 10 Jan - Mon, 25 Jan
Scandinavian Airlines Logo
11:35 a.m. - 6:20 p.m.KEF  Reykjavik Keflavik Intl-DUB Dublin
6h 45m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
12:35 p.m. - 11:10 a.m.DUB  Dublin-KEF Reykjavik Keflavik Intl
22h 35m1 stop Oslo Gardermoen
C$ 467Scandinavian Airlines
Thu, 7 Jan - Sat, 23 Jan
KLM Logo
2:45 p.m. - 8:05 a.m.KEF  Reykjavik Keflavik Intl-DUB Dublin
17h 20m1 stop Amsterdam Schiphol
KLM Logo
5:45 a.m. - 1:45 p.m.DUB  Dublin-KEF Reykjavik Keflavik Intl
8h 00m1 stop Amsterdam Schiphol
C$ 472KLM
Sun, 18 Oct - Thu, 26 Nov
Icelandair Logo
7:30 a.m. - 11:05 a.m.KEF  Reykjavik Keflavik Intl-DUB Dublin
2h 35mdirect
Icelandair Logo
11:30 a.m. - 2:10 p.m.DUB  Dublin-KEF Reykjavik Keflavik Intl
2h 40mdirect
C$ 474Icelandair
Sat, 9 Jan - Sat, 23 Jan
KLM Logo
2:45 p.m. - 8:00 a.m.KEF  Reykjavik Keflavik Intl-DUB Dublin
17h 15m1 stop Amsterdam Schiphol
KLM Logo
5:15 p.m. - 11:40 a.m.DUB  Dublin-KEF Reykjavik Keflavik Intl
18h 25m2 stops Amsterdam Schiphol Oslo Gardermoen
C$ 478KLM
Booking Insights

Price, demand, and travel trends for Reykjavik Keflavik Intl Airport to Dublin flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Reykjavik Keflavik Intl Airport to Dublin with more confidence.

How much is a round-trip flight from Reykjavik Keflavik Intl Airport to Dublin?

Round-trip flights from Reykjavik Keflavik Intl Airport to Dublin start at C$ 371. Prices are below average for this route right now, with typical round-trip fares ranging from C$ 444 to C$ 769. The lowest price found in the past 5 days was C$ 371 on KLM.

What's the cheapest day of the week to fly from Reykjavik Keflavik Intl Airport to Dublin?

Monday is the cheapest day of the week to fly from Reykjavik Keflavik Intl Airport to Dublin and is 22% cheaper than the average day. Saturday is the most expensive day with flight prices 28% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Reykjavik Keflavik Intl Airport to Dublin?

  • January is the cheapest month to fly from Reykjavik Keflavik Intl Airport to Dublin at C$ 365 round-trip.
  • June (C$ 1,054) and July (C$ 770) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 188% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Expert advice

Expert advice for your flight from Reykjavik to Dublin

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Icelandair and PLAY

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Key details for Reykjavik Keflavik Intl Airport to Dublin flights

Low season

January

Cheapest flight

C$ 178
Best time to beat the crowds (36% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flights from Reykjavik Keflavik Intl Airport to Dublin

When to book flights from Reykjavik to Dublin

Are your dates flexible? Find out the best times to travel from Reykjavik to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Reykjavik Keflavik Intl Airport to Dublin flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airlines offer extra legroom and free seat selection on Reykjavik Keflavik Intl Airport to Dublin flights?

    Among airlines operating Reykjavik Keflavik Intl Airport to Dublin flights:

    • Icelandair: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines are available on the route from Reykjavik Keflavik Intl Airport to Dublin?

    Only Icelandair operates flights between Reykjavik Keflavik Intl Airport and Dublin.

  • Which airports can I use when flying from Reykjavik Keflavik Intl Airport to Dublin?

    Flights from Reykjavik Keflavik Intl Airport to Dublin usually depart from Reykjavik Keflavik Intl (KEF) and arrive at Dublin (DUB).

  • Which airlines include bags at no extra cost on Reykjavik Keflavik Intl Airport to Dublin flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Icelandair: a carry-on bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • Which cabin classes can I book on flights from Reykjavik Keflavik Intl Airport to Dublin?

    Two cabin classes are available on flights from Reykjavik Keflavik Intl Airport to Dublin:

    • Economy Class
    • Business Class

  • How much can I save by taking a layover when flying from Reykjavik Keflavik Intl Airport to Dublin?

    On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 482 round-trip via Manchester (MAN), compared to C$ 575 for direct.

  • What is the standard checked bag allowance on flights from Reykjavik Keflavik Intl Airport to Dublin?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 63–C$ 139 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Reykjavik Keflavik Intl Airport to Dublin?

    The Boeing 737 MAX 9 family is used most often on this route, operated mainly by Icelandair. Other aircraft seen on the route include Airbus A321neo variants.

  • Which airports do connecting flights from Reykjavik Keflavik Intl Airport to Dublin pass through?

    Most connecting flights from Reykjavik Keflavik Intl Airport to Dublin pass through Manchester (MAN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Reykjavik Keflavik Intl Airport to Dublin?

    Yes. Being flexible with your travel dates can save you up to 40% on the Reykjavik Keflavik Intl Airport to Dublin route. Monday is the cheapest departure day at C$ 443 round-trip on average, while Saturday is the most expensive at C$ 729, a difference of C$ 286. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How are flight departures from Reykjavik Keflavik Intl Airport to Dublin spread across the day?

    Morning is the busiest departure period on Reykjavik Keflavik Intl Airport to Dublin flights, with 100% leaving in that window. Afternoon departures account for 0%, Evening flights for 0%, and Night flights for 0%.

  • Which popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are St. Stephen's Green, The Convention Centre Dublin, and RDS Arena. These are among the most viewed places in Dublin on KAYAK.

  • What are the earliest and latest flights from Reykjavik Keflavik Intl Airport to Dublin?

    These are the earliest and latest flight times available from Reykjavik Keflavik Intl Airport to Dublin:

    • Earliest: departs at 7:30 am and lands at 10:05 am
    • Latest: departs at 9:40 am and lands at 12:15 pm.

    The flight takes about 2h 35m.

  • How long does a flight from Reykjavik Keflavik Intl Airport to Dublin take?

    A direct flight from Reykjavik Keflavik Intl Airport to Dublin takes 2h 35m, covering 2,409 km.

  • Do I need a passport to fly from Reykjavik Keflavik Intl Airport to Dublin?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Reykjavik Keflavik Intl Airport to Dublin changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 371 to C$ 1,254. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Reykjavik Keflavik Intl Airport to Dublin looking right now?

    One-way fares from Reykjavik Keflavik Intl Airport to Dublin are currently lower than usual. Average one-way flight prices are about C$ 353, which is 5% below the typical average for this route.

  • What is the time difference between Reykjavik Keflavik Intl Airport and Dublin?

    Dublin is 1 hour ahead of Reykjavik Keflavik Intl Airport (Irish Time vs Greenwich Mean Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Dublin Airport (DUB)?

    Dublin Airport (DUB) hosts 5 major car rental companies, with daily rates starting from around C$ 5 for economy cars. Top options include:
    • Budget
    • Sixt
    • Easirent
    • Europcar
    • Thrifty

  • How much should I expect to pay for a Reykjavik Keflavik Intl Airport to Dublin flight?

    Round-trip flights from Reykjavik Keflavik Intl Airport to Dublin range from C$ 444 to C$ 769, with an average of C$ 567 over the past 12 months. Anything below C$ 444 counts as a good deal.

Your guide to booking Reykjavik Keflavik Intl Airport to Dublin flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure instead of Saturday. On this route, Monday flights average C$ 443 – about C$ 286 less than Saturday (39% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Reykjavik Keflavik Intl Airport to Dublin trip for January. Fares historically average C$ 365 round-trip in that month – typically C$ 689 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Manchester Airport (MAN) can be cheaper than flying direct. The cheapest layover option averages C$ 482 round-trip on this route – about C$ 93 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dublin Airport.
    - Clayton Hotel Dublin Airport
    - Maldron Hotel Dublin Airport
    - Metro Hotel Dublin Airport

Prefer to fly direct from Reykjavik to Dublin?

 
Find which airlines fly direct from Reykjavik Keflavik Intl Airport to Dublin Airport, which days they fly and book direct flights.

Direct departures

Reykjavik Keflavik Intl to Dublin

Monday

Icelandair

Icelandair

Tuesday

Icelandair

Icelandair

Wednesday

Icelandair

Icelandair

Thursday

Icelandair

Icelandair

Friday

Icelandair

Icelandair

Saturday

Icelandair

Icelandair

Sunday

Icelandair

Icelandair

See more nonstop flights

Direct returns

Dublin to Reykjavik Keflavik Intl

Monday

Icelandair

Icelandair

Tuesday

Icelandair

Icelandair

Wednesday

Icelandair

Icelandair

Thursday

Icelandair

Icelandair

Friday

Icelandair

Icelandair

Saturday

Icelandair

Icelandair

Sunday

Icelandair

Icelandair

See more nonstop flights

More options for your flight from Reykjavik to Dublin

Complete your trip to Dublin with a hotel stay or car rental