Cheap flights from Dublin to Iceland

DUB — KEF
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Dublin to Iceland

Keep the following information in mind while searching for Dublin to Iceland flight deals. Data was last updated 9 June 2026.

Popular in

June

Cheapest in

January

Average price

£321

Good round-trip deal

£407 or less

Good one-way deal

£721 or less
Highest demand for flights based on searches. 14% potential increase in price (£31 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£6 potential savings vs. average return price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Dublin to Iceland.
Price to beat on a one-way flight from Dublin to Iceland.

Cheapflights Insights

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

How far ahead should I book a flight from Dublin to Iceland?

To ensure you get the cheapest price possible for a flight from Dublin to Iceland, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, July is the cheapest month in which you can book a flight from Dublin to Iceland (average of £86). Flying from Dublin to Iceland in June is currently the most expensive (average of £169). 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 DUB to IS?

Find hourly flight availability from Dublin to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 June 2026.

When flying from Dublin to Iceland, 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 Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated 9 June 2026.
See what other customers who have flown with Icelandair from Dublin to Iceland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.9

Crew

8.0

Food

6.2

Comfort

6.9

Boarding

7.2

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Albert,Jun 2026

KEF - ZRH

The flight was canceled while we were in air. While they arranged for another flight it meant a layover in another country and delaying our arrival to our final destination by 8 hours.

Entertainment

6.9

Crew

8.0

Food

6.2

Comfort

6.9

Boarding

7.2

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Albert,Jun 2026

KEF - ZRH

The flight was canceled while we were in air. While they arranged for another flight it meant a layover in another country and delaying our arrival to our final destination by 8 hours.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Iceland. 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 from for flights from Dublin to Iceland?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to Iceland.

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

    Before booking your flight to Iceland from Dublin, check out the most reliable airlines to get you to your destination on time: Icelandair (88%), TAP AIR PORTUGAL (85%), Emirates( 82%).

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Dublin to Iceland (average of £86). Flying from Dublin to Iceland in June is currently the most expensive (average of £169). 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

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Top airline flying from Dublin to Iceland

Discover the top airline that operate flights from Dublin to Iceland. 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£189Average£217FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

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How does Cheapflights help users find flights from Dublin to Iceland?

Cheapflights makes it easy to find Dublin to Iceland 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.

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Can Cheapflights find flights from Dublin to Iceland with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Iceland flexibly with Cheapflights today.

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