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Cheap flights from Ireland to Reykjavik

DUB — REK
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ireland to Reykjavik

Keep the following information in mind while searching for Ireland to Reykjavik flight deals. Data was last updated 12 September 2025.

Popular in

June

Cheapest in

January

Average price

£171

Good round-trip deal

£282 or less

Good one-way deal

£342 or less
Highest demand for flights based on searches. 15% potential increase in price (£23 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Ireland to Reykjavik (REK).
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Price to beat on a one-way flight from Ireland to Reykjavik (REK).
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Cheapflights Insights

Everything you need to know about your flight from Ireland to Reykjavik

What is the cheapest month to book a flight from Ireland to Reykjavik?

Currently, January is the cheapest month in which you can book a flight from Ireland to Reykjavik (average of £75). Flying from Ireland to Reykjavik in July is currently the most expensive (average of £289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to REK?

Find hourly flight availability from Ireland to Reykjavik. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 24% on flights from Ireland to Reykjavik by exploring options for tickets in the morning.

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reykjavik. Reviews last updated 12 September 2025.
Get a feel of what it's like to fly with Icelandair and PLAY from Ireland to Reykjavik by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
546 reviews
Check prices

Food

6.2

Boarding

7.1

Overall

7.0

Entertainment

7.0

Crew

8.0

Comfort

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.
Icelandair
7.0
Good
546 reviews
Icelandair
7.0
Good
546 reviews
Check prices

Food

6.2

Boarding

7.1

Overall

7.0

Entertainment

7.0

Crew

8.0

Comfort

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.
PLAY
7.0
Good
Icelandair
7.0
Good
546 reviews
Check prices

Food

6.2

Boarding

7.1

Overall

7.0

Entertainment

7.0

Crew

8.0

Comfort

6.9

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Reykjavik. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most reliable airlines from Ireland to Reykjavik?

    Consider PLAY (96%), TAP AIR PORTUGAL (66%) or Icelandair (64%) when booking your flight. These represent the most reliable airlines when flying from Ireland to Reykjavik.

  • Can I find deals for flights from Ireland to Reykjavik that include hotel bookings?

    Yes. In addition to deals on Ireland to Reykjavik flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Reykjavik?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Reykjavik.

  • Can I find deals for business class flights from Ireland to Reykjavik?

    Yes. Cheapflights offers flight deals from Ireland to Reykjavik by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Reykjavik?

    Currently, January is the cheapest month in which you can book a flight from Ireland to Reykjavik (average of £75). Flying from Ireland to Reykjavik in July is currently the most expensive (average of £289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Hveragerdi

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Alternative routes for Ireland to Reykjavik

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ireland to Reykjavik

Discover the top airline that operate flights from Ireland to Reykjavik. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£104Average£140FlexibilityNo cancel feeOn-timeN/A
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Reykjavik?

Cheapflights makes it easy to find Ireland to Reykjavik flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Reykjavik?

Cheapflights simply makes it quick and affordable to book flights from Ireland to Reykjavik by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ireland to Reykjavik with no change fees?

Yes, we can. To see specific flights from Ireland to Reykjavik with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to Reykjavik become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Reykjavik from Ireland today and book when prices fit your budget.

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