Cheap flights from Dublin to Iceland from £92

The cheapest month to fly to Iceland from Dublin is in November. Flight prices, which tend to average around £217, are often lower during this time because this is during the off-season. If you don’t want to visit Iceland in November, then you should wait until February to fly from Dublin, when ticket prices are also cheap, with an average price of £220.

The cheapest day to depart from Dublin to Iceland is on a Saturday when prices can be found for as low as £406. Flights from Dublin to Iceland on a Monday will generally be more expensive and average around £448. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our most recent data shows that the best time of day to fly to Iceland is in the morning. Flights from Dublin to Iceland during this time can be as low as £408. In the afternoon is when there is more demand to fly to Iceland, so prices are often more expensive at around £548 per ticket.

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

There are 2 cabin classes available to choose from on Dublin to Iceland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 60% on your flight if you consider stops on a Dublin to Iceland flight.

Historically, on average around 14% of flights between Dublin and Iceland have experienced a delay on any given week. The average delay length over the past 12 months has been 120 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Icelandair have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

1 flights are operational daily from Dublin to Iceland as of September 2026. The most popular departure time for this route is 12:00, with 100% of flights per day taking off in the afternoon.

As of September 2026, 13 flights take off from Dublin and land in Iceland each week. The most common flight departure day for this route is Wed, with 23% of weekly flights taking off on this day.