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Cheap flights from Reykjavik (REK) to Dublin (DUB)

REK — DUB
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Reykjavik to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Reykjavik (REK) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Popular in

November

Cheapest in

February

Average price

$170

Good one-way deal

$149 or less
Highest demand for flights based on searches. 22% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Reykjavik (REK) to Dublin.
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Best time to book a flight from Reykjavik to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Reykjavik with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Reykjavik to Dublin (average of $509). Flying from Reykjavik to Dublin in June is currently the most expensive (average of $923). 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 REK to DUB?

Find hourly flight availability from Reykjavik to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Reykjavik to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Icelandair and PLAY from Reykjavik to Dublin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
545 reviews

Entertainment

7.0

Food

6.2

Comfort

6.9

Overall

7.0

Boarding

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
Icelandair
7.0
Good
545 reviews
Icelandair
7.0
Good
545 reviews

Entertainment

7.0

Food

6.2

Comfort

6.9

Overall

7.0

Boarding

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
PLAY
7.0
Good
103 reviews
Icelandair
7.0
Good
545 reviews

Entertainment

7.0

Food

6.2

Comfort

6.9

Overall

7.0

Boarding

7.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient

Related info for your journey

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

  • What airport do you fly into for flights to Dublin from Reykjavik?

    For a flight from Reykjavik to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 1 inbound flight from Reykjavik per day. 2 airlines have flights to Dublin from Reykjavik on a regular basis.

  • What are the cheapest airlines flying from Reykjavik to Dublin round-trip?

    Flying on PLAY is currently your cheapest option to Dublin, with prices starting at $137. Another option worth looking into is Icelandair, starting at $225 round trip. These flights start at 44% lower than the current average price 3 months from now.

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

    No one likes to see their flight delayed. When booking a flight from Reykjavik to Dublin consider choosing PLAY (86%), Icelandair (82%) or Emirates (80%) as they are the most reliable in getting you off to your destination on time.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reykjavik to Dublin 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 Reykjavik to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Reykjavik to Dublin (average of $509). Flying from Reykjavik to Dublin in June is currently the most expensive (average of $923). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Alternative routes for Reykjavik to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Keflavik Intl to Dublin flights

Top 2 airlines flying from Reykjavik to Dublin

Discover the top 2 airlines that operate flights from Reykjavik to Dublin. 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$137Average$186FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$225Average$314FlexibilityNo cancel feeOn-time76%

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