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KGS

€33 Find cheap flights to Kos

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kos departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 25/8
Sun 1/9

Search hundreds of travel sites at once for deals on flights to Kos

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Kos, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Kos, as well as popular online travel agencies
In the last 7 days, travellers have searched 50,552,696 times on KAYAK, and here's why:

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Cheap flight deals to Kos

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Kos that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
18:45 - 19:55DUB-KGS
23h 10m1 stop
10:45 - 18:00KGS-DUB
9h 15m1 stop
€160SWISS
Find Deal
Mon, 16 Sep - Mon, 23 Sep
10:25 - 22:10DUB-KGS
9h 45m1 stop
19:00 - 23:30KGS-DUB
30h 30m2 stops
€162Ryanair
Find Deal
Thu, 29 Aug - Wed, 4 Sep
18:45 - 19:55DUB-KGS
23h 10m1 stop
20:40 - 12:10KGS-DUB
17h 30m1 stop
€164SWISS
Find Deal
Tue, 27 Aug - Tue, 3 Sep
06:05 - 22:00DUB-KGS
13h 55m2 stops
00:45 - 11:10KGS-DUB
12h 25m1 stop
€194
Find Deal
Mon, 16 Sep - Sun, 22 Sep
09:55 - 22:00DUB-KGS
10h 05m1 stop
00:45 - 11:10KGS-DUB
12h 25m1 stop
€195
Find Deal
Mon, 16 Sep - Sun, 22 Sep
15:40 - 22:10DUB-KGS
4h 30mdirect
23:00 - 01:45KGS-DUB
4h 45mdirect
€197Aer Lingus
Find Deal
Sat, 24 Aug - Sat, 31 Aug
15:05 - 21:35DUB-KGS
4h 30mdirect
23:00 - 01:45KGS-DUB
4h 45mdirect
€227Aer Lingus
Find Deal
Tue, 13 Aug - Sat, 24 Aug
09:05 - 09:15DUB-KGS
22h 10m2 stops
18:45 - 11:35KGS-DUB
42h 50m2 stops
€335Austrian Airlines
Find Deal
Sat, 24 Aug - Sat, 31 Aug
23:59 - 11:20DUB-KGS
9h 21m2 stops
23:50 - 10:05KGS-DUB
12h 15m2 stops
€337Aegean Airlines
Find Deal
Fri, 13 Sep - Tue, 17 Sep
09:05 - 09:15DUB-KGS
22h 10m2 stops
18:45 - 22:15KGS-DUB
29h 30m2 stops
€572Austrian Airlines
Find Deal
Sat, 31 Aug - Sat, 7 Sep

Flights to Kos - Travel Insights & Trends

Get data-powered insights and trends into flights to Kos to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Kos?

The average price of all flights to Kos clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Kos is Tuesday where tickets can be as cheap as €275. On the other hand, the most expensive day to fly is Saturday, where prices are €359 on average.

What is the cheapest time of day to fly to Kos?

The average price for all flights to Kos depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Kos is generally in the morning, when flights cost €183 on average. The most expensive time of day to fly to Kos is generally in the evening, which is peak travel time and where the average cost of a ticket is €313.

Which airline offers the most flights to Kos?

Of the 3 airlines that fly to Kos, Aegean Airlines offers the most flights, with around 34 per week, followed by Sky Express with 25 flights per week.

How long is the flight to Kos?

The duration of your flight to Kos depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Kos on KAYAK is from Dublin, which takes 4h 30m.

How many direct flights to Kos are there each day?

There are around 2 direct flights from within Ireland to Kos every day. Most flights depart in the afternoon, with 11:00 the most common departure time and 50% of flights departing in the afternoon.

How many long-haul flights are there to Kos each week?

There are not any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Kos. Instead, there are 4 medium-haul flights (3-6 hour flight duration), with the most arriving from Dublin.

How many cities have direct flights to Kos?

From Ireland, there are direct flights to Kos from 1 city. This city is Dublin and there are 4 direct flights each week.

Good to know

Cheapest flight

€33
Flight from Dublin to Kos

When to book flights to Kos

Are your dates flexible? Find out the best times to travel to Kos based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Kos based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Kos flights

  • How far is Kos Airport from central Kos?

    Kos Airport is 21 km from the centre of Kos.

  • What is the name of Kos’s airport?

    All flights to Kos land at Kos Airport. The airport code is KGS,and it can also be referred to as Hippocrates, Kos, or Kos Island Intl.

  • How does KAYAK find such low prices on flights to Kos?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Kos.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Kos?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kos is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Kos?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kos with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Kos?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kos up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Kos are there each week?

    Each week there are around 4 direct flights from within Ireland to Kos. The most common day for departures is Saturday, with 50% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Kos

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kos flight deals.

Prefer to fly direct to Kos?

Find which airlines fly direct to Kos Airport, which days they fly and book direct flights.

Direct departures

Ireland to Kos

Monday

Aegean Airlines, Austrian Airlines, BlueBird Airways, +23 more

Aegean Airlines, Austrian Airlines, +24 more

Tuesday

Aegean Airlines, Aer Lingus, Alaska Airlines, +23 more

Aegean Airlines, Aer Lingus, +24 more

Wednesday

Aegean Airlines, Austrian Airlines, BlueBird Airways, +20 more

Aegean Airlines, Austrian Airlines, +21 more

Thursday

Aegean Airlines, BlueBird Airways, British Airways, +20 more

Aegean Airlines, BlueBird Airways, +21 more

Friday

Aegean Airlines, Alaska Airlines, Austrian Airlines, +22 more

Aegean Airlines, Alaska Airlines, +23 more

Saturday

Aegean Airlines, Aer Lingus, Austrian Airlines, +23 more

Aegean Airlines, Aer Lingus, +24 more

Sunday

Aegean Airlines, Austrian Airlines, BlueBird Airways, +20 more

Aegean Airlines, Austrian Airlines, +21 more

See more direct flights

Direct returns

Kos to Ireland

Monday

Aegean Airlines, Austrian Airlines, BlueBird Airways, +23 more

Aegean Airlines, Austrian Airlines, +24 more

Tuesday

Aegean Airlines, Aer Lingus, Alaska Airlines, +23 more

Aegean Airlines, Aer Lingus, +24 more

Wednesday

Aegean Airlines, Austrian Airlines, BlueBird Airways, +20 more

Aegean Airlines, Austrian Airlines, +21 more

Thursday

Aegean Airlines, BlueBird Airways, British Airways, +20 more

Aegean Airlines, BlueBird Airways, +21 more

Friday

Aegean Airlines, Alaska Airlines, Austrian Airlines, +22 more

Aegean Airlines, Alaska Airlines, +23 more

Saturday

Aegean Airlines, Aer Lingus, Austrian Airlines, +23 more

Aegean Airlines, Aer Lingus, +24 more

Sunday

Aegean Airlines, Austrian Airlines, BlueBird Airways, +20 more

Aegean Airlines, Austrian Airlines, +21 more

See more direct flights
See more direct flights

Top 3 airlines flying to Kos

 
See real verified KAYAK customer reviews for airlines flying to Kos. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Kos. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Kos? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Aegean AirlinesOverall score based on 821 reviews
7.9Boarding
7.9Comfort
7.1Entertainment
7.5Food
8.6Crew
Airline reviews

Would be good if we didn't have to print out own boarding pass

8.0 ExcellentKate, Jul 2024CDG - ATH
Read more about Aegean Airlines reviews

Would be good if we didn't have to print out own boarding pass

The flight was absolutely fine. Unfortunately it was delayed by an hour due to unforeseen reasons.

I’ve flown Aegean many times and they remain consistent with good service from Athens to Cyprus.

Agean Airlines are the best!!! Kind and pretty personnel willing to help you any time! Kind with the kids and smiley faces! And the only airlines to serve food and drink for free! Yes! This is GREEK HOSPITALITY!! Great job!!

The airline provided exceptional service, particularly the counter personnel. The aircraft's seating arrangement offered ample legroom and comfort, exceeding expectations for standard economy class.

The free wi if was highly appreciated and worked very well. Staff was great!

Fine. It was a 25 minute ride in a tiny plane that left 20 mins late

The only issue was a short window to make my connecting flight, and nobody to assist me in finding my way to the next gate.

This is my first time flying Aegean Air and I had a great first time experience. I will fly this airline again.

There was not any food and I didn't use the entertainment

Great customer service. Frequent updates from the pilot. Smooth flight. Good entertainment. Meal service.

Everything went well, but could have used a bit more legroom.

The flight got us safely from point a to point b and on time. For a transatlantic flight that isnt nothing. Flight crew was kind and professional. The seats are super uncomfortable (worse than domestic budget airlines) and the cabin was DIRTY.

Great service on the plane and by ground staff. great prices. I was able to change seats on the plane. The allocated seats cannot be changed when checkin in online. They have to be done at the airport if you check in at the airport or on the plane by asking a stewardess / steward.

Plane could have been cleaner. There were many crumbs and crud around the seat mounts.

Are Longus was fine. I booked thru Kayak and was unable to get my business class seat early. Sat next to galley. Crew forgot to wake me for breakfast.

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

Flight delayed by almost two hours. On boarding we were hold in the transfer bus, with no air conditioning and almost 40 degree C outside, in front of the airplane for a long time.

On time and reasonably comfortable. These airlines need to find a way of sitting their passengers in queues whilst waiting to board

Very good, staff seemed to check random cabin bags for size pre boarding.

The worst low cost airline in the world! It’s absolutely the poorest costumer service and my worst experience!

We arrived at the airport by taxi so as to be there two hours ahead of take-off. On arrival I received a message stating that the flight would be 85 minutes later than planned. An hour later another message stated that it would be a further 20 minutes late. There was no mention of the almost 2 hour delay once we boarded. Needless to say, they didn’t trumpet their “arrive-on-time” signal. At least we got there eventually.

I haven't had a ok flight with Ryanair in so long!

Long delay. Terrible airport - too busy, not enough seating or food/drink outlets.

Flight was late boarding was poor. Economy boarded at the same time as premium. No space overhead for my cabin bag late arrival into Paphos.

Seats very uncomfortable for a 4 hour flight, what entertainment? Food overpriced. But sure it’s Ryan Air, what else would I expect?

Cardiff is a great airport but they pen you in at a gate way too small for passenger numbers. Called to the gate too soon and air conditioning was not in operation despite the heat. Cardiff should do better as a small relatively quiet regional airport.

Book Cheap Kos Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Kos found on KAYAK in the last 72 hours.
16/9Mon
1 stopSWISS
23h 10mDUB-KGS
23/9Mon
1 stopSWISS
9h 15mKGS-DUB
€160
29/8Thu
1 stopRyanair
9h 45mDUB-KGS
4/9Wed
2 stopsRyanair
30h 30mKGS-DUB
€162
27/8Tue
1 stopSWISS
23h 10mDUB-KGS
3/9Tue
1 stopSWISS
17h 30mKGS-DUB
€164
16/9Mon
2 stops
13h 55mDUB-KGS
22/9Sun
1 stop
12h 25mKGS-DUB
€194
16/9Mon
1 stop
10h 05mDUB-KGS
22/9Sun
1 stop
12h 25mKGS-DUB
€195
24/8Sat
directAer Lingus
4h 30mDUB-KGS
31/8Sat
directAer Lingus
4h 45mKGS-DUB
€197
13/8Tue
directAer Lingus
4h 30mDUB-KGS
24/8Sat
directAer Lingus
4h 45mKGS-DUB
€227
24/8Sat
2 stopsAustrian Airlines
22h 10mDUB-KGS
31/8Sat
2 stopsAustrian Airlines
42h 50mKGS-DUB
€335
13/9Fri
2 stopsAegean Airlines
9h 21mDUB-KGS
17/9Tue
2 stopsAegean Airlines
12h 15mKGS-DUB
€337
31/8Sat
2 stopsAustrian Airlines
22h 10mDUB-KGS
7/9Sat
2 stopsAustrian Airlines
29h 30mKGS-DUB
€572

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Kos found on KAYAK in the last 72 hours.
22/10Tue
directRyanair
4h 30mDUB-KGS
€33
24/9Tue
directRyanair
4h 30mDUB-KGS
€41
24/9Tue
directRyanair
4h 30mDUB-KGS
€42
27/8Tue
directRyanair
4h 30mDUB-KGS
€54
21/9Sat
3 stops
17h 05mDUB-KGS
€78
21/9Sat
2 stops
21h 35mDUB-KGS
€80
21/9Sat
directAer Lingus
4h 30mDUB-KGS
€107
27/10Sun
1 stopLufthansa
13h 10mDUB-KGS
€114
6/8Tue
directAer Lingus
4h 30mDUB-KGS
€143
24/10Thu
2 stopsLufthansa
37h 05mDUB-KGS
€171

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Recent domestic flight deals

5/9Thu
directOlympic Air
1h 05mATH-KGS
9/9Mon
directOlympic Air
1h 05mKGS-ATH
€153
22/12Sun
directAegean Airlines
1h 05mATH-KGS
2/1Thu
directAegean Airlines
1h 05mKGS-ATH
€164
22/8Thu
directAegean Airlines
1h 40mSKG-KGS
29/8Thu
directAegean Airlines
1h 40mKGS-SKG
€177
13/9Fri
directOlympic Air
0h 55mATH-KGS
15/9Sun
multi-stopOlympic Air
13h 56mKGS-ATH
€188
9/9Mon
directAegean Airlines
1h 05mATH-KGS
11/9Wed
directAegean Airlines
1h 10mKGS-ATH
€190
23/8Fri
directAegean Airlines
1h 40mSKG-KGS
2/9Mon
multi-stopAegean Airlines
4h 30mKGS-SKG
€196
13/9Fri
multi-stopSky Express
36h 00mATH-KGS
15/9Sun
directSky Express
1h 00mKGS-ATH
€384
13/9Fri
directSky Express
1h 00mATH-KGS
15/9Sun
multi-stopSky Express
3h 40mKGS-ATH
€397
26/9Thu
multi-stopSWISS
25h 30mSKG-KGS
29/9Sun
multi-stopSWISS
21h 45mKGS-SKG
€3,609
12/8Mon
multi-stopSWISS
33h 30mSKG-KGS
17/8Sat
multi-stopSWISS
13h 10mKGS-SKG
€3,721

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Last minute flights to Kos

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Kos that are departing in the next 10 days.
26/7Fri
multi-stop
12h 45mDUB-KGS
30/7Tue
multi-stop
10h 00mKGS-DUB
€351
26/7Fri
multi-stop
12h 45mDUB-KGS
30/7Tue
direct
4h 45mKGS-DUB
€363
26/7Fri
multi-stop
12h 45mDUB-KGS
30/7Tue
multi-stop
29h 50mKGS-DUB
€401
26/7Fri
multi-stopSWISS
11h 55mDUB-KGS
3/8Sat
multi-stopSWISS
27h 05mKGS-DUB
€417
26/7Fri
multi-stop
12h 45mDUB-KGS
30/7Tue
multi-stop
24h 55mKGS-DUB
€425
26/7Fri
multi-stop
23h 50mDUB-KGS
30/7Tue
multi-stop
29h 50mKGS-DUB
€512
26/7Fri
multi-stopSWISS
11h 55mDUB-KGS
3/8Sat
multi-stopSWISS
13h 05mKGS-DUB
€527
26/7Fri
multi-stopSWISS
40h 05mDUB-KGS
3/8Sat
multi-stopSWISS
27h 05mKGS-DUB
€577
26/7Fri
multi-stop
10h 50mDUB-KGS
30/7Tue
multi-stop
29h 50mKGS-DUB
€1,515

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Flights to Kos

Destination:

Kos (KGS)Greece

Cabin classes:

€194

Browse origins:

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