What is the most punctual flight time for Dublin to Kos flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

How often are flights from Dublin to Kos delayed?

About 54% of weekly flights between Dublin and Kos have experienced delays in the past year, with the average delay time being 119 minutes.

Which airline has the best punctuality record on Dublin to Kos flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 51% of flights being delayed.

How popular is this Dublin to Kos flight route?

Within the past month, 2 users have taken a look at flights from Dublin to Kos.

How long is the flight from Dublin to Kos?

British Airways and Eurowings can get you from Dublin to Kos in just under 6h 05m. Your travel time can differ by up to 16h 20m. There are 1961 mi between Dublin and Kos. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Kos ranges from 2.0 - 169.0 inches per month. January is typically the wettest month, when rainfall can reach 169.0 mm. July is typically the driest time to visit Kos when rainfall is around 2.0 mm.

If weather is an important factor for your trip to Kos, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 10.0 C).

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

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

How can I find direct flights from Dublin to Kos?

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

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

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

£102+ Cheap Flights from Dublin to Kos

Cheap flight deals from Dublin to Kos

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Dublin to Kos
Explore the most affordable flight options available from Dublin to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Sat 12/917:25 -

1 stop26h 20m

Fri 18/922:25 -

Nonstop4h 40m

Deal found 5/9£108

Sat 12/906:00 -

1 stop10h 55m

Fri 18/923:55 -

1 stop15h 10m

Deal found 5/9£135

Fri 9/1012:50 -

1 stop22h 25m

Sun 18/1020:40 -

1 stop13h 05m

Deal found 6/9£455

Mon 21/910:50 -

1 stop6h 05m

Wed 23/912:05 -

1 stop28h 15m

Deal found 1/9£479

Fri 11/918:55 -

1 stop16h 20m

Fri 18/913:40 -

1 stop20h 00m

Deal found 6/9£501

Find flight deals from Dublin to Kos

Round-trip from	£455
One-way from	£102

British Airways
9/10-18/10
2 total stops
35h 30m total
Dublin to Kos

Search Deals

Aegean Airlines
26/2-31/12
1 total stop
23h 25m total
Dublin to Kos

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinKos

DUB Dublin - KGS Kos

DUBKGS

Dublin

Fri 26/2

12:10-13:35

1 stop23h 25m

Kos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£102

DublinKos

DUB Dublin - KGS Kos

DUBKGS

Dublin

Fri 4/12

12:10-16:45

1 stop26h 35m

Kos

Wed 31/12

00:00-23:00

Nonstop0h 00m

£171

DublinKos

DUB Dublin - KGS Kos

DUBKGS

Dublin

Fri 9/10

12:50-13:15

1 stop22h 25m

Kos

Sun 18/10

20:40-07:45

1 stop13h 05m

£455

DublinKos

DUB Dublin - KGS Kos

DUBKGS

Dublin

Mon 21/9

10:50-18:55

1 stop6h 05m

Kos

Wed 23/9

12:05-14:20

1 stop28h 15m

£479

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Sorted by cheapest first

Best time to book a flight from Dublin to Kos

Have a flexible travel schedule? Discover the best time to fly to Kos from Dublin with our price prediction graph.

DUB-KGS

Estimated return 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 Dublin to Kos

Prices

Delays

What is the cheapest time of day to fly from DUB to KGS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Kos as you normally would.

Reviews of airlines servicing Kos

See what other customers who have flown with Ryanair from Dublin to Kos have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Ryanair

6.9

Okay

5,487 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

JD,Aug 2023

DUB - STN

There was a flight delayed for almost 3 hours and also another delayed at London airport for another additional 1;30mins

Ryanair

6.9

Okay

5,487 reviews

Ryanair

6.9

Okay

5,487 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

JD,Aug 2023

DUB - STN

There was a flight delayed for almost 3 hours and also another delayed at London airport for another additional 1;30mins

Related info for your journey

How popular is this Dublin to Kos flight route?
Within the past month, 2 users have taken a look at flights from Dublin to Kos.
How long is the flight from Dublin to Kos?
British Airways and Eurowings can get you from Dublin to Kos in just under 6h 05m. Your travel time can differ by up to 16h 20m. There are 1961 mi between Dublin and Kos. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Dublin to Kos that include hotel bookings?
Yes. In addition to deals on Dublin to Kos flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Kos?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Kos.
Can I find deals for business class flights from Dublin to Kos?
Yes. Cheapflights offers flight deals from Dublin to Kos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Kardamena

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Popular flights

Alternative routes for Dublin to Kos

Dublin to Santorini flights

Top airline flying from Dublin to Kos

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£89	Average£184	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights

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

When you search for this flight from Dublin to Kos, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Kos?

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Kos for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Kos from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dublin to Kos become cheaper?

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

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Cheap flights from Dublin to Kos from £102

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Kos

Cheapest flights from Dublin to KosExplore the most affordable flight options available from Dublin to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Explore the most affordable flight options available from Dublin to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Best flights from Dublin to KosDiscover carefully curated flight deals from Dublin to Kos that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Discover carefully curated flight deals from Dublin to Kos that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Last-minute flights from Dublin to KosDiscover last-minute flight deals from Dublin to Kos. Data last updated 6 September 2026 and is based on user searches.

Discover last-minute flight deals from Dublin to Kos. Data last updated 6 September 2026 and is based on user searches.

One-way flights from Dublin to KosSearch for one-way flight options from Dublin to Kos. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Search for one-way flight options from Dublin to Kos. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

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Use the filters below to find and compare flights from Dublin to Kos that are best for you.

Best time to book a flight from Dublin to Kos

Have a flexible travel schedule? Discover the best time to fly to Kos from Dublin with our price prediction graph.

Cheapflights Insights

What is the cheapest time of day to fly from DUB to KGS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Kos as you normally would.

How often are flights from Dublin to Kos delayed?

About 54% of weekly flights between Dublin and Kos have experienced delays in the past year, with the average delay time being 119 minutes.

What is the most punctual flight time for Dublin to Kos flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dublin to Kos flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 51% of flights being delayed.

Reviews of airlines servicing Kos

Get insights into the airlines that provide service to Kos. 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 Kos. Reviews last updated 6 September 2026.

See what other customers who have flown with Ryanair from Dublin to Kos have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How popular is this Dublin to Kos flight route?

How long is the flight from Dublin to Kos?

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

How can I find direct flights from Dublin to Kos?

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

Travelling to a place near Kos?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dublin to Kos

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Kos by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to South Aegean

Book a non-stop flight to one of these other cities located in South Aegean.

Search flights from Dublin to Kos by cabin class

Find flights from Dublin to Kos, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Kos

Explore flights to Kos departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 September 2026.

Dublin and Kos flights

Browse other Dublin and Kos flight options. Last updated on 6 September 2026.

Other flights from Dublin

Browse through other flights departing from Dublin. Flights are based on user searches made on Cheapflights and were last updated on 6 September 2026.

Popular flight searches

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Top airline flying from Dublin to Kos

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

Why should you use Cheapflights to find cheap flight tickets from Dublin to Kos?

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

Can Cheapflights notify me if prices for flights from Dublin to Kos become cheaper?

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Cheapest flights from Dublin to Kos
Explore the most affordable flight options available from Dublin to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Best flights from Dublin to Kos
Discover carefully curated flight deals from Dublin to Kos that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Last-minute flights from Dublin to Kos
Discover last-minute flight deals from Dublin to Kos. Data last updated 6 September 2026 and is based on user searches.

One-way flights from Dublin to Kos
Search for one-way flight options from Dublin to Kos. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.