London LON to Kos Island International Airport KGS flight with Ryanair

Wed 04 Feb
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Ryanair
easyJet
KM Malta Airlines
Vueling Airlines
British Airways
1,000+ travel companies
Ryanair
easyJet
KM Malta Airlines
Vueling Airlines
British Airways
1,000+ travel companies
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Journey information

Overview: London to Kos Island International Airport flight

United KingdomUnited Kingdom
GreeceGreece
Icon of flight

Flights from London to Kos Island International Airport depart on average 11 times per day, taking around 4h 0m. Cheap flight tickets for this journey start at £136 if you book in advance.

There are 2 flights per day. The earliest flight runs at 08:10, the last at 08:10. The fastest flight covers the 2692 km distance in 9h 0m. October is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
2692 km
Average flight duration
4h 0m
Cheapest ticket price
£136
Flights per day
11
Direct flights
2
Fastest flight
9h 0m
Cheapest month to travel
October
First flight
08:10
Last flight
08:10
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Compare prices and tickets London to Kos Island International Airport by flight

Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Wed
04 Feb
Thu
05 Feb
Fri
06 Feb
Sat
07 Feb
Sun
08 Feb
Mon
09 Feb
Tue
10 Feb

Airlines: Ryanair from London to Kos Island International AirportFind the best flights between London to Kos Island International Airport with Omio's travel partners Ryanair from £136. We can find you the best deals, schedules and tickets when comparing and booking the best trip.

Ryanair

About
Ryanair is one of Europe’s largest and most popular low-cost airlines, headquartered in Ireland. It offers affordable flights to destinations across the continent, often operating to smaller or secondary airports outside major cities to keep fares low. All Ryanair tickets include an allowance for one small personal bag, with additional fees for cabin baggage and checked luggage. Known for its extensive network and budget-friendly fares, Ryanair makes it easy to travel quickly and affordably to popular European destinations.
Luggage & cancellation policy
Luggage included
One small personal bag (40x20x25cm)
Additional luggage
10kg bag (55x40x20cm) or 20kg checked bag available for purchase
Cancellation Policy
Non-refundable tickets. Flight changes possible with fee plus fare difference. Free changes within 24h of booking
Pregnant on board
Up to 28th week of pregnancy can fly freely. Between 28-36 weeks, medical certificate required. Not allowed after 36 weeks
Unaccompagned minor
Unaccompanied minor service available for ages 5-12, €60 per flight. Must be booked at least 7 days before departure
Amenities on board the airplane
Accessibility
Ryanair provides assistance for passengers with reduced mobility, must be booked at least 48 hours before flight

FAQs: London to Kos Island International Airport flights

Find answers to the most common questions about traveling from London to Kos Island International Airport by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Kos Island International Airport, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from London to Kos Island International Airport can start from as little as £136 when you book in advance. The average flight ticket price for London to Kos Island International Airport is £136; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from London to Kos Island International Airport is 9h 0m to travel the 2692 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from London to Kos Island International Airport leaves at 8:10. Plan your trip with the Journey Planner   from Omio.
The latest flight from London to Kos Island International Airport leaves at 8:10.
Yes, there are 2 direct flights a day from London to Kos Island International Airport with . Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from London to Kos Island International Airport, you can count on Ryanair for the best way to get you to Kos Island International Airport. You can also check all possible airlines who offer a service between London and Kos Island International Airport and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from London to Kos Island International Airport is October.
Yes, you can take a flight between London and Kos Island International Airport.
There is a time difference of 2 h between London and Kos Island International Airport all year round.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

popular airports

Important Stations and Airports in London and Kos Island International Airport

London
Kos
The major airport for departures in London is London Heathrow Airport. Find all the information you need to know about services, amenities and connections at London Heathrow Airport for your trip from London to Kos.
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
information
ticketOfficeHours
Distance to city center
23 km
carConnection
Car connection
M4, Junction 4
Wifi
Wifi
  • Free Wi-Fi available throughout the airport for up to 4 hours.
Shopping
Shopping
  • Shops are located throughout all terminals, including Harrods and World Duty Free.
Parking
Parking
  • Short Stay parking available near each terminal, approximately 6.3€ (£5.30) for 30 minutes.
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Assistance.
WC
WC
  • Available throughout the airport, including accessible facilities.
Shower
Shower
  • Yes
Lounge
Lounge
  • Lounges available in all terminals, including British Airways and Plaza Premium lounges.
Lost and Found Office
Lost and Found Office
  • Located at each terminal, contact Heathrow Airport Lost Property.
Public transport options for London Heathrow Airport
  • Bus: 105, 111, 140, 285, 423
  • Metro: Piccadilly Line
  • Train: Heathrow Express, TfL Rail
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
information
ticketOfficeHours
Distance to city center
1 km
carConnection
Car connection
M23, Junction 9
Wifi
Wifi
  • Free Wi-Fi available throughout the airport for 90 minutes.
Shopping
Shopping
  • Shops are located in both terminals, including Harrods and World Duty Free.
Parking
Parking
  • Short stay parking available at both terminals, approximately 6€ (£5) for 30 minutes.
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Assistance.
WC
WC
  • Available throughout the airport, including accessible facilities.
Shower
Shower
  • Yes
Lounge
Lounge
  • Lounges available in both terminals, including No1 Lounge and Club Aspire.
Lost and Found Office
Lost and Found Office
  • Located in the South Terminal, inquiries can be made online or in person.
Public transport options for London Gatwick Airport
  • Train: Gatwick Express, Southern, Thameslink
  • Bus: National Express, Metrobus
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
information
ticketOfficeHours
Distance to city center
1 km
carConnection
Car connection
M11, Junction 8
Wifi
Wifi
  • Free Wi-Fi available throughout the airport for 4 hours.
Shopping
Shopping
  • Shops are located in the departure lounge, including WHSmith and Boots.
Parking
Parking
  • Short-stay parking located near the terminal, approximately 9.6€ (£8) for the first hour.
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Ramps, toilets.
WC
WC
  • Available throughout the airport, including accessible facilities.
Shower
Shower
  • Yes
Lounge
Lounge
  • Lounges like the Escape Lounge offer amenities such as food, drinks, and showers.
Lost and Found Office
Lost and Found Office
  • Located in the terminal, with services provided by Excess Baggage Company.
Public transport options for London Stansted Airport
  • Bus: National Express, Airport Bus Express
  • Train: Stansted Express

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