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

View AU$178 flight on Wed, 27 Jan 2027Opens in a new window

Popular airlines from Dublin Airport (DUB) to Keflavik International Airport (KEF)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Wed, 14 Apr - Sat, 17 Apr
DUB
Dublin
KEF
Reykjavik
AU$318 Return, found 2 days ago
AU$318
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Wed, 14 Apr from Dublin to Reykjavik, returning Sat, 17 Apr, priced at AU$318 found 2 days ago
KLM
Wed, 3 Mar - Wed, 10 Mar
DUB
Dublin
KEF
Reykjavik
AU$335 Return, found 16 hours ago
AU$335
Return
found 16 hours ago
Select KLM flight, departing Wed, 3 Mar from Dublin to Reykjavik, returning Wed, 10 Mar, priced at AU$335 found 16 hours ago
KLM
Thu, 12 Nov - Thu, 26 Nov
DUB
Dublin
KEF
Reykjavik
AU$355 Return, found 3 hours ago
AU$355
Return
found 3 hours ago
Select KLM flight, departing Thu, 12 Nov from Dublin to Reykjavik, returning Thu, 26 Nov, priced at AU$355 found 3 hours ago
Swiss International Air Lines
Wed, 14 Apr - Sat, 17 Apr
DUB
Dublin
KEF
Reykjavik
AU$360 Return, found 2 days ago
AU$360
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 14 Apr from Dublin to Reykjavik, returning Sat, 17 Apr, priced at AU$360 found 2 days ago
Scandinavian Airlines
Wed, 3 Mar - Wed, 10 Mar
DUB
Dublin
KEF
Reykjavik
AU$363 Return, found 16 hours ago
AU$363
Return
found 16 hours ago
Select Scandinavian Airlines flight, departing Wed, 3 Mar from Dublin to Reykjavik, returning Wed, 10 Mar, priced at AU$363 found 16 hours ago
Scandinavian Airlines
Wed, 14 Apr - Sat, 17 Apr
DUB
Dublin
KEF
Reykjavik
AU$370 Return, found 2 days ago
AU$370
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Wed, 14 Apr from Dublin to Reykjavik, returning Sat, 17 Apr, priced at AU$370 found 2 days ago
Lufthansa
Wed, 14 Apr - Sat, 17 Apr
DUB
Dublin
KEF
Reykjavik
AU$388 Return, found 2 days ago
AU$388
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 14 Apr from Dublin to Reykjavik, returning Sat, 17 Apr, priced at AU$388 found 2 days ago
Icelandair
Sat, 31 Oct - Fri, 6 Nov
DUB
Dublin
KEF
Reykjavik
AU$392 Return, found 2 days ago
AU$392
Return
found 2 days ago
Select Icelandair flight, departing Sat, 31 Oct from Dublin to Reykjavik, returning Fri, 6 Nov, priced at AU$392 found 2 days ago
Scandinavian Airlines
Thu, 12 Nov - Thu, 26 Nov
DUB
Dublin
KEF
Reykjavik
AU$394 Return, found 3 hours ago
AU$394
Return
found 3 hours ago
Select Scandinavian Airlines flight, departing Thu, 12 Nov from Dublin to Reykjavik, returning Thu, 26 Nov, priced at AU$394 found 3 hours ago
Lufthansa
Wed, 14 Apr - Sat, 17 Apr
DUB
Dublin
KEF
Reykjavik
AU$410 Return, found 2 days ago
AU$410
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 14 Apr from Dublin to Reykjavik, returning Sat, 17 Apr, priced at AU$410 found 2 days ago

Find the cheapest month to fly from Dublin (DUB) to Reykjavik (KEF)

April is typically the cheapest month to fly

From AU$273 - AU$548 per traveller.

Frequently asked questions

How much does a flight from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) cost?
You can find cheap one-way flights from AU$178 and cheap return flights from AU$318 DUB to KEF with Expedia. One-way flights typically cost between AU$350 and AU$543. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when DUB to KEF ticket fares go up or down.
What is the cheapest month to fly from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
If you're looking for the cheapest time to fly from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.), November is typically your best bet. You can expect average return fares around AU$414 during this month. Other budget-friendly months to consider for this route include February and April.
Which airlines fly direct from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
Only one airline offers direct flights from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.). Icelandair operates 7 direct flights from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) every week.
What is the cheapest airline that flies from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
Icelandair is one of the cheapest airlines offering nonstop return flights from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.), with tickets starting from around AU$353 for flights that can be booked for departure within the next year. For connecting flights, Norwegian Air International Ltd is one of the cheapest, with return tickets starting from around AU$569. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Dublin (DUB) to Reykjavik (KEF)?
To find a cheap flight from Dublin (DUB) to Reykjavik (KEF), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
The best airline to fly with from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) will differ from traveler to traveler. If you like to fly early, Icelandair offers early morning flights. If price is the most important factor, Icelandair typically offers the lowest fares. KLM offers the most daily flights from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
The cheapest months to fly from Dublin (DUB) to Reykjavik (KEF) are typically November and April, with average return flights around AU$414. However, the most popular months for this route, offering plenty of flight options, are July and May. If you're looking for a balance between good fares and a wide selection of flights, you might consider May, as it's a popular month and often offers reasonable prices, allowing you to enjoy the start of summer in Iceland.
How many flights per day from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
There is 1 nonstop flight per day from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.). For even more choices, look at flights that include layovers, as there are around 59 connecting flights per day. Some common connection points include Schiphol (AMS), Frankfurt Intl. (FRA), and Roissy-Charles de Gaulle (CDG).
What is the earliest flight from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
The earliest flight from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) typically departs around 5:00 AM. This service is operated by Lufthansa and is seasonal, active in January, March, and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
You'll generally find the most flights from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) on a Friday, with around 28 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Aer Lingus, KLM, and British Airways. Flight schedules are quite consistent throughout the week, with only a slight variation in the number of flights on different days.
What are the most popular departure times for flights from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
The most popular departure times for flights from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) are between 12pm and 3pm. Many major carriers, including Icelandair, KLM and Lufthansa, offer flights during this window. Many travellers prefer this time as it allows for a relaxed morning before heading to the airport, and you'll arrive in Reykjavik in the afternoon, giving you time to settle in.
How long does it take to fly from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
A non-stop flight from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) typically takes around 2 hours 30 minutes, covering a distance of approximately 1,500 kilometres. If you opt for a one-stop flight, the journey usually extends to about 10 hours 30 minutes, while flights with two or more stops can take around 24 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.)?
You can fly business class between Dublin (DUB) and Reykjavik (KEF). Airlines that offer business class service on this route include:
  • British Airways
  • KLM
  • Swiss International Air Lines
  • Air Baltic
  • Lufthansa
  • Air France
  • Med View Airlines
  • Edelweiss Air
  • Icelandair
  • BA Cityflyer
  • SAS
  • Helvetic Airways
  • Portugalia
  • Hop!
  • Finnair
How do I earn miles on a Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) flight with Expedia?
It's easy to earn miles on a Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Reykjavik (KEF) from Dublin (DUB)?
If you're planning to travel to Reykjavik from DUB, you can fly directly into Keflavik Intl. (KEF). Some flights may connect through major hubs like Schiphol (AMS), Arlanda (ARN), or Kastrup (CPH) before reaching Reykjavik. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) at the last minute?
Typically, booking a last minute flight from Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) flight and hotel package?
Securing a Dublin (DUB) to Reykjavik (KEF-Keflavik Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dublin (DUB) to Reykjavik (KEF)?
If you booked your Dublin (DUB) to Reykjavik (KEF) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Dublin
Destination airport
Keflavik Intl.
Airlines serving
British Airways, Finnair, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Return price
AU$318
Distance
1490 km
Average flight time
1 hour 35 mins

Book with confidence

Your quick guide to flights from Dublin to Reykjavik

Pick up great flights from Dublin to Reykjavik

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Dublin to Reykjavik. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Dublin to Reykjavik that take around hours.

Find cheap flights from Dublin to Reykjavik

From the great flight deals with prices currently ranging from AU$318 to AU$410, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Dublin to Reykjavik around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Reykjavik is normally in April.

Reasons to book your flight from Dublin to Reykjavik with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Dublin to Reykjavik across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Reykjavik right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Dublin to Reykjavik

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