€86 Find Cheap Flights to Iceland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Iceland departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Iceland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Iceland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Iceland

Tue, 10 Nov - Fri, 13 Nov
Icelandair Logo
11:30 - 14:10
DUB
-
KEF
2h 40mdirect
Icelandair Logo
07:40 - 10:15
KEF
-
DUB
2h 35mdirect
€184Icelandair
Tue, 3 Nov - Sat, 7 Nov
Scandinavian Airlines Logo
19:05 - 10:50
DUB
-
KEF
15h 45m
1 stop
Scandinavian Airlines Logo
17:05 - 10:15
KEF
-
DUB
17h 10m
1 stop
€186Scandinavian Airlines
Tue, 3 Nov - Sat, 7 Nov
KLM Logo
11:15 - 13:45
ORK
-
KEF
26h 30m
1 stop
KLM Logo
14:45 - 23:25
KEF
-
ORK
8h 40m
1 stop
€186KLM
Tue, 1 Sep - Sat, 5 Sep
Scandinavian Airlines Logo
11:00 - 10:25
DUB
-
KEF
24h 25m
1 stop
Scandinavian Airlines Logo
18:35 - 08:00
KEF
-
DUB
12h 25m
1 stop
€189Scandinavian Airlines
Thu, 15 Oct - Tue, 20 Oct
Scandinavian Airlines Logo
11:10 - 07:05
DUB
-
KEF
20h 55m
1 stop
Scandinavian Airlines Logo
17:05 - 18:20
KEF
-
DUB
24h 15m
1 stop
€192Scandinavian Airlines
Fri, 9 Oct - Tue, 13 Oct
Scandinavian Airlines Logo
11:10 - 08:45
DUB
-
KEF
22h 35m
1 stop
Scandinavian Airlines Logo
17:05 - 11:50
KEF
-
DUB
17h 45m
1 stop
€193Scandinavian Airlines
Fri, 20 Nov - Sun, 22 Nov
KLM Logo
13:25 - 13:45
DUB
-
KEF
24h 20m
1 stop
KLM Logo
14:45 - 08:05
KEF
-
DUB
17h 20m
1 stop
€204KLM
Tue, 1 Dec - Mon, 14 Dec
Multiple Airlines Logo
08:30 - 17:45
DUB
-
KEF
9h 15m
1 stop
Multiple Airlines Logo
10:30 - 12:05
KEF
-
DUB
25h 35m
2 stops
€206Multiple Airlines
Wed, 28 Oct - Wed, 4 Nov
Scandinavian Airlines Logo
12:35 - 10:50
DUB
-
KEF
22h 15m
1 stop
Scandinavian Airlines Logo
18:05 - 11:45
KEF
-
DUB
17h 40m
1 stop
€209Scandinavian Airlines
Tue, 3 Nov - Sat, 7 Nov
Multiple Airlines Logo
08:00 - 09:50
ORK
-
KEF
25h 50m
2 stops
Multiple Airlines Logo
21:05 - 07:30
KEF
-
ORK
10h 25m
1 stop
€262Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Iceland

Get data-powered insights and trends into flights to Iceland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Iceland?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Iceland from Ireland found in the last 72 hours was to Reykjavik Keflavik Intl Airport, at €272 return. The most popular route is Dublin (DUB) to Reykjavik Keflavik Intl Airport (KEF) and the cheapest return airline ticket found on this route in the last 72 hours was €272.

What is the cheapest month to fly from Ireland to Iceland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Iceland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ireland to Iceland is September, when tickets cost €177 (return) on average. On the other hand, the most expensive months are April and November, when the average cost of round-trip tickets is €329 and €320 respectively.

What is the cheapest time of day to fly to Iceland?

The average price for all round-trip flights from Ireland to Iceland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Iceland is generally in the morning, when retur flights cost €375 on average. The most expensive time of day to fly to Iceland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €413.

How far in advance should I book a flight from Ireland to Iceland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Iceland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Ireland to Iceland, you should book around 4 weeks before departure, which saves you about 66% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Which is the cheapest airport to fly into in Iceland?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Iceland is Reykjavik Keflavik Intl Airport (KEF), with an average flight price of €485.

Good to know

Low seasonMarch
Cheapest flight€86
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from Dublin to Reykjavik

FAQs - booking Iceland flights

  • How does KAYAK find such low prices on flights from Ireland to Iceland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ireland to Iceland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ireland to Iceland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Iceland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ireland to Iceland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland to Iceland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ireland to Iceland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ireland to Iceland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Iceland?

    Based on KAYAK data, the cheapest day to fly to Iceland is Tuesday when return tickets can be as cheap as €355. On the other hand, the most expensive day to fly is Friday, when return prices are €435 on average.

Top tips for finding cheap flights to Iceland

  • Looking for cheap airfare to Iceland? 25% of our users found return tickets to Iceland for the following prices or less: From Dublin €378
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Iceland flight deals.

Reviews of the top airline flying to Iceland

 
Need help choosing which airline to fly with from Ireland to Iceland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IcelandairOverall score based on 665 reviews
6.1Food
6.9Comfort
8.0Crew
6.9Entertainment
7.2Boarding
Airline reviews

I liked the crew but not the uncomfortable seats and lack of movie and tv selection.

6.0 GoodAnonymous, Jun 2026
PDX - KEF
Read more Icelandair reviews

I liked the crew but not the uncomfortable seats and lack of movie and tv selection.

They cancelled our connecting flight resulting in another layover reaching our final destination 8 hours later than scheduled.

Repurchased food and it was moldy and expensive. But I figured it was bad luck so I purchased a cup-o-noodles, halfway through them we hit turbulence and the flight attendant was passing with the garbage, it would have been two seconds to grab it, but he was snarky grabbed someone else’s plastic cups and went to buckle up… I used the puke bags to secure the soup before it became an accessory. When he finally came around he gave me a face like a petulant child as I handed him the soup neatly wrapped in the paper then plastic bag. I watched a movie in silence as the rental or headphones was ridiculous at 4€ for those .10€ cheap plastic toys. No English subtitles on an American movie… crazy. I disliked the whinny little tourist trap and now I hope that it sinks into the ocean or erupts in a catastrophic eruption for their beloved “I live on an active volcano” pride.

The Check-in process at CDG was confusing and the crew was not helpful. But the flight was on-time and that is most important to me.

On-time arrivals and departures. Crew helpful and friendly. Yet everything costs extra: seat selection, food, even airphones!

Pleasant, attentive flight attendants, but they’ve got to upgrade their seats to be a true “business class” carrier.

Was a bit surprised that Icelandair flies a domestically configured 757s on long-haul flights to Iceland (no lie-flat seats in business class).

When you consider the price I ended up paying for everything. This was not a good deal! I had no idea that this airline had changed to a bargain basement no frills airline. So, it was disappointing to have to pay for every little thing. The only thing included was water and coffee. You have to pay for everything else! So I just felt nickel and dime.

The movie choices were poor. The worst problem is the treatment of passengers durinng pre-boarding. In one case the primes were checked in and sent down the boarding tunnek only to stand waiting there while the plane is cleaned. In the second case the bus was loaded, the doors closed and just stood there unmoving like sardeines in a tin for over TEN minutes. In both cases it was rough on us old guys who find standing for long periods trying.. In other words, Donnt just stack us up and forget us.

Second time with Saga Premium, everything was fab, but the entertainment centre on both my flights didn't work, plus the seat on the NY to Rek flight (Airbus) was so solid and so uncomfortable. The 737Max flight's seat was much, much better.

Everything you need to know for your flight to Iceland

Cabin class types available on flights to Iceland

Cabin classes available on flights to Iceland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.