From 133 € Return - Cheap flights to Reykjavik Keflavik Airport

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Flight deals to Reykjavik Keflavik

Looking for a cheap last-minute deal or the best return flight to Reykjavik Keflavik? Find the lowest prices on one-way and return tickets right here.

Reykjavik.133 € per passenger.Departing Sun, 21 Sep, returning Sun, 28 Sep.Return flight with Fly Play.Outbound direct flight with Fly Play departs from Dublin on Sun, 21 Sep, arriving in Reykjavik Keflavik.Inbound direct flight with Fly Play departs from Reykjavik Keflavik on Sun, 28 Sep, arriving in Dublin.Price includes taxes and charges.From 133 €, select.

Reykjavik.141 € per passenger.Departing Thu, 25 Sep, returning Thu, 2 Oct.Return flight with Fly Play.Outbound direct flight with Fly Play departs from Dublin on Thu, 25 Sep, arriving in Reykjavik Keflavik.Inbound direct flight with Fly Play departs from Reykjavik Keflavik on Thu, 2 Oct, arriving in Dublin.Price includes taxes and charges.From 141 €, select.

Reykjavik.146 € per passenger.Departing Thu, 28 Aug, returning Thu, 4 Sep.Return flight with Fly Play.Outbound direct flight with Fly Play departs from Dublin on Thu, 28 Aug, arriving in Reykjavik Keflavik.Inbound direct flight with Fly Play departs from Reykjavik Keflavik on Thu, 4 Sep, arriving in Dublin.Price includes taxes and charges.From 146 €, select.

Reykjavik.146 € per passenger.Departing Sat, 16 Aug, returning Sun, 24 Aug.Return flight with Fly Play.Outbound direct flight with Fly Play departs from Dublin on Sat, 16 Aug, arriving in Reykjavik Keflavik.Inbound direct flight with Fly Play departs from Reykjavik Keflavik on Sun, 24 Aug, arriving in Dublin.Price includes taxes and charges.From 146 €, select.

Reykjavik.156 € per passenger.Departing Wed, 3 Dec, returning Wed, 10 Dec.Return flight with Icelandair.Outbound direct flight with Icelandair departs from Dublin on Wed, 3 Dec, arriving in Reykjavik Keflavik.Inbound direct flight with Icelandair departs from Reykjavik Keflavik on Wed, 10 Dec, arriving in Dublin.Price includes taxes and charges.From 156 €, select.

Reykjavik.157 € per passenger.Departing Sat, 11 Oct, returning Wed, 15 Oct.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Dublin on Sat, 11 Oct, arriving in Reykjavik Keflavik.Inbound indirect flight with easyJet, departs from Reykjavik Keflavik on Wed, 15 Oct, arriving in Dublin.Price includes taxes and charges.From 157 €, select.

Reykjavik.159 € per passenger.Departing Mon, 10 Nov, returning Thu, 13 Nov.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Cork on Mon, 10 Nov, arriving in Reykjavik Keflavik.Inbound indirect flight with easyJet, departs from Reykjavik Keflavik on Thu, 13 Nov, arriving in Cork.Price includes taxes and charges.From 159 €, select.

Reykjavik.161 € per passenger.Departing Fri, 3 Oct, returning Mon, 6 Oct.Return flight with Fly Play.Outbound direct flight with Fly Play departs from Dublin on Fri, 3 Oct, arriving in Reykjavik Keflavik.Inbound direct flight with Fly Play departs from Reykjavik Keflavik on Mon, 6 Oct, arriving in Dublin.Price includes taxes and charges.From 161 €, select.

Find the cheapest time to fly to Reykjavik Keflavik

Flexible on travel dates? Find the cheapest month – or even day – to fly to Reykjavik Keflavik.

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Airports near Reykjavik

Compare routes to Reykjavik below. You may find an airport to fly into that's cheaper, faster, or easier.

Direct flights to Reykjavik Keflavik

Frequently asked questions

How long is the flight to Reykjavik Keflavik?

The average flight time to Reykjavik Keflavik is 2 hours and 40 minutes. We've calculated this based on journeys from Dublin.

Which airlines offer direct flights to Reykjavik Keflavik?

Icelandair, Fly Play, Emirates, TAP Air Portugal and World Ticket Ltd all fly direct to Reykjavik Keflavik.

When is the cheapest time to fly to Reykjavik Keflavik?

The cheapest month to fly to Reykjavik Keflavik is usually September.

How can I find the best flight deal to Reykjavik Keflavik?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Reykjavik Keflavik but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Can I get a direct flight to Reykjavik Keflavik Airport?

Yes – the average flight time is 2 hours and 40 minutes.

How much are return flights to Reykjavik Keflavik?

The best price we found for a return flight to Reykjavik Keflavik is 133 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which upcoming date is cheapest to fly to Reykjavik Keflavik Airport on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Reykjavik Keflavik Airport is Sunday, 21 September 2025.

When is the best time to book flights to Reykjavik?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Reykjavik is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly to Reykjavik with?

Currently, Fly Play offers the cheapest flight tickets to Reykjavik Keflavik.

Flying to Reykjavik Keflavik

The things to know before you go.

Cheapest flight found	133 €
Cheapest month to fly	September
Average flight time	2 hrs, 40 mins
Most popular airline	Icelandair
Average flights per week	66

Discover Reykjavik Keflavik

How to find cheap flights to Keflavik International Airport (KEF)

Right now, 70 € is the cheapest price for a one-way flight to Keflavik International Airport. Or you can book a return plane ticket to KEF for 133 €.
Set a Price Alert for tickets to KEF and skip the endless refreshing. We'll do the monitoring for you, sending notifications when fares go down.
To get the best price on tickets to Reykjavik, where Keflavik International Airport is located, book six months ahead. That's the general recommendation for scoring the best bargains.
Select the 'Add nearby airports' filter and broaden your search for cheap flights to Reykjavik. This will list all the airports around your departure and arrival points.
If you aren't in a hurry to travel to Reykjavik, consider making a pit stop along the way. You might find cheaper plane tickets to Keflavik International Airport by booking a flight with a stop.

Best time to go to Reykjavik

The cheapest month to get on a flight to Reykjavik is typically May.
If you have flexible travel dates, use the 'Whole month' tool. You'll be able to find the cheapest month, and even day of the year, for flights to KEF.
Travel to Reykjavik in July if you prefer to be there when it's busy. This is the most popular month for flights to KEF, but also when tickets are likely to be more expensive.
The quietest time of the year to go is February. Lock in your plane tickets to Reykjavik then and explore the top attractions at a more leisurely pace.
Check the weather before you head off. July is the warmest time of year in Reykjavik, with averages of between 8ºC and 15ºC.
December has the lowest temperatures, ranging from about -6ºC to 4ºC.

Flying to Keflavik International Airport (KEF): what you need to know

Fly to Reykjavik without any stops. These are some of the leading airlines offering direct flights to Keflavik International Airport:
Whether you're coming in late or just want the convenience of staying close by, you'll find some great hotels near Keflavik International Airport. Kick back at one of these after your flight to KEF touches down:

Getting to central Reykjavik from Keflavik International Airport (KEF)

Central Reykjavik is about 48 kilometres from KEF.
You'll get to the centre in around 50 minutes if you're catching a cab or driving your own car hire after your flight to KEF.
The trip on public transport takes about 1 hour 15 minutes.
When in Reykjavik, make your stay count. Here's a roundup of top hotels to explore:

Reykjavik highlights

Hallgrimskirkja silhouette

Put this toward the top of your list of must-visits after hopping off your flight to Keflavik International Airport. You'll find it around 0.80 kilometres south-east of the city centre in Þingholt.

Perlan

Another big Reykjavik attraction, Perlan is roughly 2 kilometres south-east of the centre in Öskjuhlíð.

National Museum of Iceland

Keep the adventure going and head here next. National Museum of Iceland is around 0.64 kilometres south-west of the centre in Reykjavíkurtjörn and one more essential Reykjavik experience.

Complete your trip with a Reykjavik car hire

Explore our car rentals in Reykjavik after you've reserved your hotel and cheap flight to Keflavik International Airport. All the best deals are in one place, making it quick and easy to compare prices and drive away in your dream ride.