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Flights to Reykjavik Keflavik Intl

€63 Cheap flights to Reykjavik Keflavik Intl Airport

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ireland to Reykjavik Keflavik Intl Airport

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:10 - 20:20DUB  Dublin-KEF Reykjavik Keflavik Intl
12h 10m1 stop Manchester
Multiple Airlines Logo
10:55 - 20:05KEF  Reykjavik Keflavik Intl-DUB Dublin
9h 10m1 stop London Luton
€126Multiple Airlines
Sat, 14 Nov - Sat, 21 Nov
Multiple Airlines Logo
12:30 - 20:20DUB  Dublin-KEF Reykjavik Keflavik Intl
7h 50m1 stop Manchester
Multiple Airlines Logo
10:00 - 19:15KEF  Reykjavik Keflavik Intl-DUB Dublin
9h 15m1 stop Manchester
€126Multiple Airlines
Sat, 14 Nov - Wed, 18 Nov
Multiple Airlines Logo
17:30 - 09:10DUB  Dublin-KEF Reykjavik Keflavik Intl
15h 40m1 stop Manchester
Multiple Airlines Logo
10:30 - 18:10KEF  Reykjavik Keflavik Intl-DUB Dublin
7h 40m1 stop Newcastle upon Tyne
€133Multiple Airlines
Tue, 24 Nov - Sat, 28 Nov
Multiple Airlines Logo
17:30 - 09:10DUB  Dublin-KEF Reykjavik Keflavik Intl
15h 40m1 stop Manchester
Multiple Airlines Logo
10:30 - 18:10KEF  Reykjavik Keflavik Intl-DUB Dublin
7h 40m1 stop Newcastle upon Tyne
€134Multiple Airlines
Tue, 24 Nov - Sat, 28 Nov
Multiple Airlines Logo
13:45 - 21:15DUB  Dublin-KEF Reykjavik Keflavik Intl
7h 30m1 stop Manchester
Multiple Airlines Logo
21:45 - 07:00KEF  Reykjavik Keflavik Intl-DUB Dublin
9h 15m1 stop Manchester
€141Multiple Airlines
Thu, 19 Nov - Sun, 22 Nov
Multiple Airlines Logo
06:15 - 21:15DUB  Dublin-KEF Reykjavik Keflavik Intl
15h 00m1 stop Manchester
Multiple Airlines Logo
21:45 - 08:25KEF  Reykjavik Keflavik Intl-DUB Dublin
10h 40m1 stop Manchester
€141Multiple Airlines
Thu, 5 Nov - Sun, 8 Nov
Multiple Airlines Logo
19:25 - 08:20DUB  Dublin-KEF Reykjavik Keflavik Intl
13h 55m1 stop Milan Malpensa
Multiple Airlines Logo
10:30 - 00:15KEF  Reykjavik Keflavik Intl-DUB Dublin
13h 45m1 stop Newcastle upon Tyne
€142Multiple Airlines
Wed, 14 Oct - Tue, 27 Oct
Multiple Airlines Logo
19:25 - 08:20DUB  Dublin-KEF Reykjavik Keflavik Intl
13h 55m1 stop Milan Malpensa
Multiple Airlines Logo
10:30 - 00:15KEF  Reykjavik Keflavik Intl-DUB Dublin
13h 45m1 stop Newcastle upon Tyne
€144Multiple Airlines
Wed, 14 Oct - Tue, 27 Oct
Icelandair Logo
11:30 - 14:10DUB  Dublin-KEF Reykjavik Keflavik Intl
2h 40mdirect
Icelandair Logo
07:40 - 10:15KEF  Reykjavik Keflavik Intl-DUB Dublin
2h 35mdirect
€148Icelandair
Tue, 24 Nov - Sat, 28 Nov
Icelandair Logo
11:30 - 14:10DUB  Dublin-KEF Reykjavik Keflavik Intl
2h 40mdirect
Icelandair Logo
07:40 - 10:15KEF  Reykjavik Keflavik Intl-DUB Dublin
2h 35mdirect
€150Icelandair
Tue, 24 Nov - Sat, 28 Nov

momondo Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinReykjavik

DUB Dublin - KEF Reykjavik Keflavik Intl

DUBKEF

Dublin

Sat 14/11

08:10-20:20

1 stop12h 10m

Reykjavik Keflavik Intl

Sat 21/11

10:55-20:05

1 stop9h 10m

€126

DublinReykjavik

DUB Dublin - KEF Reykjavik Keflavik Intl

DUBKEF

Dublin

Sat 14/11

12:30-20:20

1 stop7h 50m

Reykjavik Keflavik Intl

Wed 18/11

10:00-19:15

1 stop9h 15m

€126

DublinReykjavik

DUB Dublin - KEF Reykjavik Keflavik Intl

DUBKEF

Dublin

Tue 24/11

17:30-09:10

1 stop15h 40m

Reykjavik Keflavik Intl

Sat 28/11

10:30-18:10

1 stop7h 40m

€133

DublinReykjavik

DUB Dublin - KEF Reykjavik Keflavik Intl

DUBKEF

Dublin

Tue 24/11

17:30-09:10

1 stop15h 40m

Reykjavik Keflavik Intl

Sat 28/11

10:30-18:10

1 stop7h 40m

€134

DublinReykjavik

DUB Dublin - KEF Reykjavik Keflavik Intl

DUBKEF

Dublin

Thu 19/11

13:45-21:15

1 stop7h 30m

Reykjavik Keflavik Intl

Sun 22/11

21:45-07:00

1 stop9h 15m

€141

DublinReykjavik

DUB Dublin - KEF Reykjavik Keflavik Intl

DUBKEF

Dublin

Thu 5/11

06:15-21:15

1 stop15h 00m

Reykjavik Keflavik Intl

Sun 8/11

21:45-08:25

1 stop10h 40m

€141

DublinReykjavik

DUB Dublin - KEF Reykjavik Keflavik Intl

DUBKEF

Dublin

Wed 14/10

19:25-08:20

1 stop13h 55m

Reykjavik Keflavik Intl

Tue 27/10

10:30-00:15

1 stop13h 45m

€142

DublinReykjavik

DUB Dublin - KEF Reykjavik Keflavik Intl

DUBKEF

Dublin

Wed 14/10

19:25-08:20

1 stop13h 55m

Reykjavik Keflavik Intl

Tue 27/10

10:30-00:15

1 stop13h 45m

€144
Fastest return journey

DublinReykjavik

DUB Dublin - KEF Reykjavik Keflavik Intl

DUBKEF

Dublin

Tue 24/11

11:30-14:10

Nonstop2h 40m

Reykjavik Keflavik Intl

Sat 28/11

07:40-10:15

Nonstop2h 35m

€148

DublinReykjavik

DUB Dublin - KEF Reykjavik Keflavik Intl

DUBKEF

Dublin

Tue 24/11

11:30-14:10

Nonstop2h 40m

Reykjavik Keflavik Intl

Sat 28/11

07:40-10:15

Nonstop2h 35m

€150

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 Reykjavik Keflavik Intl Airport from

Flights to Reykjavik Keflavik Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Reykjavik Keflavik Intl Airport to help you craft the best travel plan.

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

There are 3 cabin classes available to choose from on Ireland to Reykjavik Keflavik Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

According to our data, Thursday is the cheapest day to fly to Reykjavik Keflavik Intl Airport from Ireland. The lowest ticket price found for a Thursday departure recently was €369. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Friday, with ticket prices averaging around €455.

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

In general, March is the cheapest month to fly from Ireland to Reykjavik Keflavik Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €243. The month of December is another great option to travel to Reykjavik Keflavik Intl Airport, with average flight prices from Ireland averaging around €255.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

Our data shows that the cheapest Ireland to Reykjavik Keflavik Intl Airport flights are usually those with departure times in the morning. Our users have found flights to Reykjavik Keflavik Intl Airport in the morning for as low as €375. At midday is when there is more demand to fly to Reykjavik Keflavik Intl Airport, so prices are often more expensive at around €439 per ticket.

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

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

Cheapest flights to Reykjavik Keflavik Intl

Find the cheapest flights to Reykjavik Keflavik Intl from your nearest city or airport
Find flights from Dublin to Reykjavik Keflavik Intl Airport
CHEAPEST MONTH TO FLY TO REYKJAVIK KEFLAVIK INTL AIRPORT FROM DUBLINMarch25% cheaperFlying from Dublin to Reykjavik Keflavik Intl Airport costs on average just €243 in March
MOST EXPENSIVE MONTH TO FLY TO REYKJAVIK KEFLAVIK INTL AIRPORT FROM DUBLINOctober47% more expensiveIt costs about €478 for flights to Reykjavik Keflavik Intl Airport from Dublin in October
MOST POPULAR MONTH TO FLY TO REYKJAVIK KEFLAVIK INTL AIRPORT FROM DUBLINNovember420% more users visitedMore momondo users searched in flights to Reykjavik Keflavik Intl Airport from Dublin in November than any other month

Cheap Reykjavik Keflavik Intl Airport flight deals and tips

Summary info about Reykjavik Keflavik Intl Airport flight prices, duration and airlines

Best One-Way Price

€63

Best Round-Trip Price

€126

Fastest flight time

6h 10m

Popular in

October
The best one-way flight price to Reykjavik from Ireland in the last 5 days is €63 (Dublin to Reykjavik Keflavik Intl).
Search Deals
The best return flight price to Reykjavik from Ireland in the last 5 days is €126 (Dublin to Reykjavik Keflavik Intl).
Search Deals
The fastest flight to Reykjavik from Ireland takes 6h 10m (Dublin to Reykjavik Keflavik Intl).
Search Deals
October has the highest demand for flights to Reykjavik, with a 9% price increase on average.
Search Deals

Frequently asked questions about flying to Reykjavik Keflavik Intl Airport

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

In general, when looking for the cheapest flight to Reykjavik Keflavik Intl Airport, try to choose a flight departing in March for the best deal.

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

In general, booking your departure to Reykjavik Keflavik Intl Airport for a Thursday represents the best deal on airfare. Try to avoid a Friday departure to stay away from the highest prices.

What is the cheapest time of day to fly to Reykjavik Keflavik Intl Airport?

In general, when looking for the cheapest flight to Reykjavik Keflavik Intl Airport, our data indicates that Morning flights are the most cost-effective. Midday flights tend to be the most expensive.

Is there an alternative airport near Reykjavik Keflavik Intl Airport?

Finding an alternative and possibly cheaper destination airport near Reykjavik Keflavik Intl Airport is possible. If you are planning a flight to Reykjavik Keflavik Intl Airport, consider booking flights to Reykjavik Domestic Airport (2 km from Reykjavik city centre).

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

Prices for flights to Reykjavik Keflavik Intl Airport are updated daily.

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

There are 3 operators available for flights to Reykjavik Keflavik Intl Airport as of September 2026.

How old do you have to be to fly to Reykjavik Keflavik Intl 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 to Reykjavik Keflavik Intl Airport.

What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

The necessary travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Selfoss
Borgarnes
Hella
Keflavik

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

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

How can momondo help me find flights to Reykjavik?

Once all potential Reykjavik 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 to Reykjavik right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Reykjavik, momondo offers a useful price alert feature which will track prices for flights to Reykjavik and alert you when they change.

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Find better results for your trip to Reykjavik Keflavik Intl Airport KEF

Popular Flights to Reykjavik Keflavik Intl Airport

Flights from Dublin to KEFfrom €274