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Cheap flights from Reykjavik Keflavik Intl Airport to Dublin from C$ 131

KEF — DUB
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Keflavik Intl to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Keflavik Intl to Dublin

Sat 12/126:05 p.m. -
1 stop14h 25m
Sun 13/127:20 p.m. -
1 stop21h 55m
Deal found 3/11C$ 398
Fri 20/116:10 p.m. -
1 stop25h 35m
Wed 25/119:00 a.m. -
1 stop25h 40m
Deal found 1/11C$ 433
Mon 16/116:05 p.m. -
1 stop24h 15m
Wed 25/117:05 p.m. -
1 stop15h 45m
Deal found 1/11C$ 457
Tue 17/1111:55 a.m. -
1 stop22h 00m
Wed 25/1112:30 p.m. -
1 stop22h 20m
Deal found 1/11C$ 461
Fri 4/1211:55 a.m. -
2 stops20h 10m
Mon 7/121:25 p.m. -
1 stop24h 20m
Deal found 2/11C$ 466
Fri 4/1211:35 a.m. -
1 stop20h 15m
Sun 6/128:50 p.m. -
2 stops38h 00m
Deal found 2/11C$ 475
Sat 21/116:05 p.m. -
1 stop15h 20m
Wed 25/1112:30 p.m. -
1 stop28h 50m
Deal found 1/11C$ 486
Wed 4/1111:45 a.m. -
1 stop8h 00m
Sat 14/111:05 p.m. -
1 stop27h 55m
Deal found 3/11C$ 487
Tue 10/1111:35 a.m. -
1 stop6h 45m
Wed 18/1110:40 a.m. -
1 stop24h 30m
Deal found 1/11C$ 501
Sat 5/1211:35 a.m. -
2 stops10h 40m
Mon 7/125:15 p.m. -
1 stop20h 30m
Deal found 2/11C$ 511
Sat 21/1111:35 a.m. -
1 stop21h 50m
Mon 23/117:05 p.m. -
1 stop22h 15m
Deal found 1/11C$ 517
Wed 18/1111:35 a.m. -
1 stop6h 45m
Wed 25/117:05 p.m. -
1 stop22h 15m
Deal found 1/11C$ 528

Find flight deals from Keflavik Intl to Dublin

Round-trip from

C$ 344

One-way from

C$ 200

Popular in

March

Cheapest in

November

Average price

C$ 397
Icelandair
  • Icelandair
  • 22/1-3/2
  • Nonstop
  • 5h 15m total
  • Reykjavik to Dublin
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Scandinavian Airlines
  • Scandinavian Airlines
  • 8/4-31/12
  • 1 total stop
  • 6h 50m total
  • Reykjavik to Dublin
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Highest demand for flights based on searches. 10% potential increase in price (C$ 104 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 53 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
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

Cheapest round-trip

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Thu 8/4

10:30 a.m.-6:20 p.m.

1 stop6h 50m

Dublin

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 200

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Thu 7/1

6:05 p.m.-11:45 a.m.

1 stop17h 40m

Dublin

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 235

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Wed 23/12

6:05 p.m.-11:45 a.m.

1 stop17h 40m

Dublin

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 235

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Sat 14/11

4:05 p.m.-8:15 p.m.

2 stops28h 10m

Dublin

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 363

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Wed 31/3

8:00 p.m.-8:20 a.m.

1 stop11h 20m

Dublin

Sun 4/4

5:55 a.m.-7:10 p.m.

1 stop14h 15m

C$ 450

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Mon 16/11

6:05 p.m.-6:20 p.m.

1 stop24h 15m

Dublin

Wed 25/11

7:05 p.m.-10:50 a.m.

1 stop15h 45m

C$ 457

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Fri 2/4

5:05 p.m.-6:20 p.m.

1 stop24h 15m

Dublin

Mon 5/4

12:40 p.m.-9:40 a.m.

1 stop22h 00m

C$ 490

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Sat 21/11

11:35 a.m.-9:25 a.m.

1 stop21h 50m

Dublin

Mon 23/11

7:05 p.m.-5:20 p.m.

1 stop22h 15m

C$ 517

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Wed 31/3

5:05 p.m.-11:50 a.m.

1 stop17h 45m

Dublin

Thu 1/4

7:05 p.m.-9:40 a.m.

1 stop15h 35m

C$ 521

ReykjavikDublin

KEF Reykjavik Keflavik Intl - DUB Dublin

KEFDUB

Reykjavik Keflavik Intl

Wed 28/4

5:05 p.m.-10:55 a.m.

3 stops16h 50m

Dublin

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 526

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Keflavik Intl to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Keflavik Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Reykjavik Keflavik Intl Airport to Dublin

What is the cheapest time of day to fly from KEF to DUB?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Reykjavik Keflavik Intl Airport to Dublin as you normally would.

Related info for your journey

  • What airport do you fly into for flights to Dublin from Reykjavik Keflavik Intl?

    Dublin (DUB), located 9.2 km from the city centre, is the airport you fly into when you book flights from Reykjavik Keflavik Intl to Dublin. 0 airlines have flights to Dublin from Reykjavik Keflavik Intl on a regular basis. Booking flights from Reykjavik Keflavik Intl to Dublin should not be difficult; the airport handles an average of 1 inbound flight from Reykjavik Keflavik Intl per day.

  • How long is the flight from Reykjavik Keflavik Intl Airport to Dublin?

    For as low as C$ 424, Icelandair can have you in Dublin from Reykjavik Keflavik Intl Airport in 2h 35m. The distance from Reykjavik Keflavik Intl Airport to Dublin is about 1497 km. This flight may include one or multiple stops.

  • What are the most reliable airlines from Reykjavik Keflavik Intl Airport to Dublin?

    No one likes to see their flight delayed. When booking a flight from Reykjavik Keflavik Intl Airport to Dublin consider choosing TAP AIR PORTUGAL (85%), Icelandair (72%) or Emirates (72%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Keflavik Intl to Dublin that include hotel bookings?

    Yes. In addition to deals on Keflavik Intl to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Keflavik Intl to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Keflavik Intl to Dublin.

  • Can I find deals for business class flights from Keflavik Intl to Dublin?

    Yes. Cheapflights offers flight deals from Keflavik Intl to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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