Cheap flights from Madrid to Kos from £52

Cheap flights from Madrid to Kos from £52

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to Kos

1 stop
Wed, Jun 10
Madrid MADKos KGS
£52
Search
1 stop
Wed, Jun 10
Madrid MADKos KGS
£58
Search
1 stop
Tue, Jun 9
Madrid MADKos KGS
£62
Search
1 stop
Wed, Jun 10
Madrid MADKos KGS
£71
Search
1 stop
Thu, Jun 11
Madrid MADKos KGS
£73
Search
1 stop
Thu, Jun 11
Madrid MADKos KGS
£87
Search

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

1 stop
Thu, Jun 11 – Tue, Jun 16
Madrid MADKos KGS
£125
Search
1 stop
Thu, Jun 11 – Tue, Jun 16
Madrid MADKos KGS
£129
Search
1 stop
Thu, Jun 11 – Tue, Jun 16
Madrid MADKos KGS
£136
Search
1 stop
Mon, Jun 8 – Wed, Jun 10
Madrid MADKos KGS
£150
Search
1 stop
Thu, Jun 11 – Mon, Jun 15
Madrid MADKos KGS
£160
Search
1 stop
Thu, Jun 11 – Mon, Jun 15
Madrid MADKos KGS
£173
Search

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

How much do flights to Kos cost?

Cheapest one-way trip

£52

Cheapest round-trip

£125

Average round-trip

£165

Includes rare itinerary

Travel hack

Most popular airline

Ryanair

Getting from Kos airport to the city center

The fastest options are taxi and private transfer, while budget travelers often choose public bus

Kos is served by Kos Island International Airport (KGS), located approximately 24 km southwest of Kos Town. This Greek island destination offers several airport transfers to city center options, including public buses, taxis, private transfers, and rental cars. Journey times typically range from 25 to 40 minutes depending on traffic and your chosen transport method. The airport serves as the main gateway to the island's beaches, historical sites, and vibrant town center.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

35-50 min

€4 – €5; one-way fare to Kos Town

limited service, aligned with flights (traffic dependent)

budget travelers

25-35 min

€35 – €45; metered fare; may vary by time of day

on-demand at arrivals (traffic dependent)

convenience with luggage

25-35 min

€40 – €60; pre-booked; price per vehicle

pre-booked (traffic dependent)

families and groups

25-35 min

€30 – €70; per day; varies by season and vehicle

on-demand at airport desks (traffic dependent)

island exploration flexibility

30-50 min

€0 – €20; often included with accommodation or small fee

aligned with guest arrivals (traffic dependent)

resort guests

Notes:

  • Prices in EUR; table created in 2025 and subject to change.
  • Public bus service is limited and may not operate for all flight arrivals, especially late evening flights.
  • Taxi fares are metered but confirm the approximate fare before departure.
  • Rental car is recommended for exploring the island beyond Kos Town.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Kos

Depart from
Adolfo Suárez Madrid–Barajas
Arrive to
Kos Island International
Average flights per week
400
Flight distance

Check-in for a flight from Madrid to Kos

NameCarrier codeIATA CodePassport needed during booking
RyanairRYRFRNo
AegeanAEEA3No
Iberia AirlinesIBEIBYes
easyJetEZYU2Yes
Air EuropaAEAUXNo

Online check-in is not available for these airlines.

Weather in Kos

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C11°C
February14°C11°C
March15°C12°C
April18°C14°C
May21°C18°C
June25°C21°C
July28°C24°C
August28°C24°C
September26°C22°C
October22°C19°C
November19°C16°C
December15°C13°C
Hottest Month
28°C
July
Coldest month
11°C
January
Sunny days
317
days per year

14 day forecast

Saturday
23 May
88%
21°C17°C
30 May
23°C18°C
Sunday
24 May
22°C18°C
31 May
22°C20°C
Monday
25 May
23°C18°C
1 Jun
22°C19°C
Tuesday
26 May
23°C19°C
2 Jun
22°C19°C
Wednesday
27 May
66%
23°C20°C
3 Jun
22°C20°C
Thursday
28 May
22°C19°C
4 Jun
23°C20°C
Friday
29 May
23°C19°C
5 Jun
25°C21°C
The most popular airlines for this route are Ryanair, Aegean, Iberia Airlines, easyJet, and Air Europa. Madrid and Kos have 400 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Madrid?
Travelers frequently search for route combinations, such as Madrid and London, Manchester, Edinburgh, Lisbon, Paris, Amsterdam, Barcelona, Rome, Glasgow, Bristol, Tenerife, Belfast, Birmingham, Mexico City, Tel Aviv, Milan, Newcastle upon Tyne, Warsaw, Budapest, Berlin.
What are the most popular routes to and from Kos?
Travelers frequently search for route combinations, such as Kos and London, Manchester, Athens, Birmingham, Bristol, Tirana, Bucharest, Thessaloniki, Dublin, Copenhagen, Milan, Crete, Munich, Düsseldorf, Tallinn, Lisbon, Amsterdam, Vienna, Rome, Paris.
Which airports are there in Madrid?
Madrid is mainly served by Adolfo Suárez Madrid–Barajas. But there are other airports nearby, including Torrejon Airport, Cuatro Vientos Airport.
What airports are near Madrid?
The main airport in Madrid is Adolfo Suárez Madrid–Barajas. It is also served by Salamanca, Valladolid.
What airports are near Kos?
The main airport in Kos is Kos Island International. It is also served by Kos Island International, Kalymnos Island National.
Which airlines fly between Madrid and Kos?
Currently, you can fly between Madrid and Kos with Ryanair, Aegean, Iberia Airlines, easyJet, Air Europa.
When’s the best time to travel between Madrid and Kos?
If you don’t have specific dates for your trip between Madrid and Kos, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Madrid and Kos?
Traveling between Madrid and Kos, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Madrid?
There are a number of airports in and around Madrid. The main one is Adolfo Suárez Madrid–Barajas and other nearby airports include Salamanca, Valladolid
How many airports are there near Kos?
What time do nonstop (direct) flights between Madrid and Kos depart?
What time do nonstop (direct) flights between Madrid and Kos arrive?
What time do flights between Madrid and Kos depart?
What time do flights between Madrid and Kos arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

Search flightsSearch direct flights

Explore alternative trips

Flights from Madrid

Flights to Kos

Popular routes

The nearest countries with flights to Kos

Here is a list of countries people are flying from

Other destination countries from Madrid

Here is a list of countries people are flying to

Airports near Madrid

Airports near Kos

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Search flights
Find the best connection from Madrid to Kos

Search, compare, and book flights to get there.

Search flights