Cheap Flights from Dublin (DUB) to Reykjavik (REYK)

Compare Dublin to Reykjavik flight deals

Find the cheapest month or even day of the year to fly to Reykjavik

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Flight deals from Dublin to Reykjavik

Looking for a cheap last-minute deal or the best return flight from Dublin Airport to Reykjavik? If you want to travel next month, return fares start from $329. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dublin to Reykjavik

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Reykjavik flights are currently cheapest in November.

Direct flights from Dublin to Reykjavik

Alternative Dublin to Reykjavik routes

Looking for the cheapest, fastest or easiest route from Dublin to Reykjavik? You could fly into the following airports instead.

Dublin to Reykjavik: Flight information

The things to know before you go.
Cheapest flight found$308
Cheapest month to flyNovember
Average flight time2 hrs, 37 mins
Most popular airlineEmirates
Average flights per week23

Finding cheap flights from Dublin to Reykjavik: Frequently asked questions

There are 2 airports in Reykjavik: Reykjavik Domestic and Reykjavik Keflavik.
The best price we found for a return flight from Dublin to Reykjavik is $308. 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.
2 hours and 37 minutes is the average flight time from Dublin to Reykjavik.
Emirates, Icelandair and TAP Air Portugal fly direct from Dublin to Reykjavik.
As of July 2026, there are 23 flights per week flying from Dublin to Reykjavik.
The cheapest month to fly from Dublin to Reykjavik is usually November.
If you're flying from Dublin Airport, the cheapest airport near Reykjavik is Reykjavik Keflavik – which is 37.5 km away from the centre of Reykjavik. We've found flights into this airport from $308.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Reykjavik on Saturday, 7 November 2026.
Yes – the average flight time is 2 hours and 37 minutes.
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 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.

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.

In July, the average temperature is usually around 11°C. July is typically the warmest month in Reykjavik, when it usually averages around 13°C. You can expect the least rain in June. The coldest month is January, with temperatures averaging -3°C. The rainiest month is February.
Currently, Scandinavian Airlines and Icelandair offer the cheapest flight tickets to Reykjavik.

Flying from Dublin Airport (DUB) to Reykjavik: what you need to know

  • Approximately 2 hours 40 minutes is how long you can expect to be travelling on a direct flight from Dublin Airport to Reykjavik.

  • Reykjavik's timezone is UTC+0, which is the same as Dublin (the location of Dublin Airport).

  • The most popular route is from Dublin Airport (DUB) to Keflavik Airport (KEF). Take your pick of eight weekly services between these two airports. Fly Play offers a 11:00 departure between DUB and KEF.

  • Give yourself enough time to get on your DUB to Reykjavik flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak month like July? Public holidays and other popular periods can mean longer lines at check-in and security. Be extra cautious and arrive up to four hours before an international flight and two hours before a domestic departure.

  • Start your journey at DUB and travel straight to Keflavik Airport (KEF). That will be your arrival point when searching for Dublin Airport to Reykjavik tickets.

  • Be on the lookout for deals with Icelandair. This airline operates direct flights from Dublin Airport to Reykjavik.

  • A stopover is the ideal opportunity to take a break from travelling and possibly even tick off a new city. When searching for plane tickets from DUB to Reykjavik, uncheck the 'Direct flights only' box to see where you can stop along the way. Top options include:

    • Manchester Airport (MAN)

    • Birmingham Airport (BHX)

    • Bristol Airport (BRS)

  • Travelling from central Dublin to DUB takes about 30 minutes on public transport. If you drive, ride-share or grab a taxi, you'll cover the 8 kilometres in 25 minutes or so, depending on traffic conditions.

  • Have an early flight from Dublin Airport to Reykjavik? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to DUB:

  • Of all flights departing from Dublin Airport, 77% touch down on time at their destination.

How to find the cheapest flights from Dublin Airport (DUB) to Reykjavik

  • The lowest price we've found for a one-way Dublin Airport to Reykjavik flight is $113. The cheapest price for a return flight is $308. Remember fares may change due to demand at the time of booking.

  • Get cheap flights from DUB to Reykjavik by booking six months ahead. Based on our research, that's the best time for finding the biggest deals.

  • Plan your trip for November. That's the best month for landing an epic deal on Dublin Airport to Reykjavik tickets. If you're flexible on when you fly, use the 'Whole month' tool to access the lowest price across each month.

  • Finding a cheap flight from DUB to Reykjavik couldn't be easier with Price Alerts. All you need to do is set up one of these automatic notifications and we'll let you know as soon as a new discount appears.

  • Tailor your trip with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Dublin Airport to Reykjavik.

Airports in Reykjavik

Keflavik Airport (KEF)

  • Keflavik Airport (KEF) to the centre of Reykjavik takes about 45 minutes to reach by car. The centre is roughly 48 kilometres away.

  • It takes around 55 minutes if you're travelling on public transport.

  • If you have a late flight from Dublin Airport to Reykjavik, few things beat the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and snoozing not long after at one of these hotels near KEF:

  • Booking your vehicle from Keflavik Airport around four weeks in advance of your flight from DUB to Reykjavik can help you secure the lowest rate.

Reykjavik Airport (RKV)

  • After your flight from Dublin Airport to Reykjavik has arrived, you can reach the city centre in about 10 minutes by car. Central Reykjavik is roughly 2 kilometres from Reykjavik Airport (RKV).

  • You can expect the journey to take about 20 minutes on public transport.

  • There are some comfortable places to park your luggage (and yourself) near RKV. Unwind and get cosy after your DUB to Reykjavik flight at one of these perfectly located options:

  • Snap up the best price by reserving your ride from RKV three weeks ahead of time. You'll also have access to a wider range of vehicles.

Best time to go to Reykjavik

  • It's time to work out your dates for your flight from Dublin Airport to Reykjavik. August is the busiest month for a trip to Reykjavik. If you like a quieter vibe, go in January.

  • Book a Dublin Airport to Reykjavik plane ticket with a departure in July if you want to experience the city during its warmest month. Expect temperatures to range from 8ºC (46ºF) to 15ºC (59ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from DUB to Reykjavik in December when temperatures average between -6ºC (21ºF) and 4ºC (39ºF).

More about Reykjavik

  • Start your Reykjavik trip right by choosing the ideal place to stay. As soon as you've booked your flight from Dublin Airport to Reykjavik, check out our range of hotels including:

  • Every great adventure has to include a little sightseeing. Harpa, The Northern Light Centre and Sun Voyager are essential stops on your Reykjavik itinerary.

Explore more of Iceland

  • Akureyri is just one of the many cities in Iceland waiting to be discovered after you've experienced Reykjavik. Around 241 kilometres away to the northeast, top sights here include Kjarnaskógur, Nordurslod - Into the Arctic and Regnbogastiginn.

  • If you're looking to explore another corner of Iceland, consider Vestmannaeyjar, roughly 121 kilometres southeast of Reykjavik. Puffins of Westman Isles, Heimaey Island, Vestmanna Islands and Heimaklettur are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.