- Must visit
Archaeological Museum of Kos
Main museum on the island, displaying Hellenistic and Roman sculptures, mosaics, inscriptions, and finds from ancient Kos near Eleftherias Square.
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Journey information
Overview: London to Kos flight
United Kingdom
Greece
Flights from London to Kos depart on average 7 times per day, taking around 4h 15m. Cheap flight tickets for this journey start at $33 (€26) if you book in advance.
There are 1 flights per day. The earliest flight runs at 00:45, the last at 23:30. The fastest flight covers the 1675 miles (2697 km) distance in 3h 50m. September 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 1675 miles (2697 km) |
Average flight duration 4h 15m |
Cheapest ticket price $33 (€26) |
Flights per day 7 |
Direct flights 1 |
Fastest flight 3h 50m |
First flight 12:45 AM |
Last flight 11:30 PM |
Cheapest Month Sep |
Cheapest Day Wed |
High Season Apr - Jun |
Low Season Oct - Dec |
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
The cheapest and fastest flights from London to Kos
Showing times and prices for Jun 02
Cheapest price
$168
Average price
$168
Fastest journey
11 h 5 m
Average duration
11 h 5 m
Flights per day
1
Distance
2697 km
Cheap tickets
The best way to find a cheap flight ticket from London to Kos is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from London to Kos will cost around $168 if you buy it on the day, but the cheapest tickets can be found for only $168.
Fast flights
Of the 1 flights that leave London for Kos onTue, Jun 02, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Jun 02 the direct flights cover the 2697 km distance in an average of 11 h 5 m but if you time it right, some flights will get you there in just 11 h 5 m .
On Tue, Jun 02 the longest flights will take 11 h 5 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
7:00 PM11h05London6:05 AMKos$1681One-way0 transfers
- 7:00 PM11h05London6:05 AMKos$1681One-way0 transfers
Compare prices and tickets London to Kos 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.
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Why should you book London to Kos flights with Omio?
BA Euroflyer as well as Aegean Airlines or easyJet offer flights services from London to Kos.
Omio is an official ticket reseller for all your travel options from London to Kos.
Why book with Omio vs BA Euroflyer?
- Compare with other providers: On Omio, you can not only buy tickets for BA Euroflyer, but also compare tickets for the likes of Aegean Airlines or easyJet to find the best option for your trip from London to Kos.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Why book with Omio over Kayak, Skyscanner or Trip?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Aegean Airlines or easyJet to find the best option for your trip from London to Kos.
Airlines: BA Euroflyer, Aegean Airlines, easyJet from London to KosFind the best flights between London to Kos with Omio's travel partners BA Euroflyer, Aegean Airlines, easyJet from $33 (€26). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Aegean Airlines
About
Aegean Airlines is the flag carrier of Greece and a leading airline in Southeastern Europe, connecting travelers to destinations across Europe, the Middle East, and North Africa. Operating from its main hubs in Athens and Thessaloniki, Aegean offers a modern fleet and high-quality service. Passengers can enjoy comfortable seating, complimentary snacks and drinks on most flights, and additional perks in Business Class such as lounge access, premium dining, and extra comfort. With affordable fares and strong regional connectivity, Aegean Airlines is a trusted choice for exploring Greece and beyond.
Luggage & cancellation policy
Average Duration
5h 50m
Cheapest Price
$168 (€135)
Luggage included
1 carry-on bag (max 8kg, 56x45x25cm) and 1 personal item (max 40x20x25cm)
Additional luggage
23kg checked baggage, additional fees apply for extra weight
Cancellation Policy
Refundable tickets available with flex fare option, non-refundable tickets can be changed for a fee
Pregnant on board
Pregnant women can travel up to the 36th week without medical certificate, after that requires doctor's approval
Unaccompagned minor
Children aged 5-11 can travel unaccompanied with mandatory assistance service. Ages 12-17 optional assistance
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, must be requested at least 48h before departure
Pets
Small pets allowed in cabin, max 8kg including carrier. Must be booked in advance
Entertaiment on board
BA Euroflyer
About
BA Euroflyer is a British airline and a wholly-owned subsidiary of British Airways, operating short-haul flights from London Gatwick Airport. Launched in 2022, it aims to offer a competitive, lower-cost product while maintaining the premium British Airways experience. The airline serves a network of over 40 destinations across Europe and North Africa using Airbus A320 family aircraft. Passengers can choose between Euro Traveller (Economy) and Club Europe (Business Class) cabins, with all flights operating under British Airways' branding and flight numbers.
Luggage & cancellation policy
Average Duration
4h 0m
Cheapest Price
$143 (€115)
BA Euroflyer frequency
1 a day
Luggage included
1 cabin bag (max 23kg) included
Additional luggage
Additional checked baggage can be purchased, max 23kg per piece
Cancellation Policy
Free cancellation within 24h of booking if flight is more than 7 days away
Pregnant on board
Pregnant women can travel up to end of 36th week (32nd week for multiple pregnancies). Medical certificate required after 28th week
Unaccompagned minor
Children aged 5-11 can travel as unaccompanied minors with mandatory assistance. Service must be booked at least 48h in advance
Amenities on board the airplane
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, must be requested at least 48h before departure
Pets
Small dogs and cats allowed in cabin, max 6kg including carrier. Must be booked in advance
Entertaiment on board
easyJet
About
easyJet is a British multinational low-cost airline headquartered at London Luton Airport (LTN). It’s the largest UK-based carrier based on the number of passengers carried. easyJet flies to over 150 destinations across Europe and North Africa, making it a popular budget airline for travelers. To keep fares as low as possible, easyJet tickets are non-refundable and no complimentary snacks are provided onboard. All fare types include allowance of one small personal bag, while additional fees apply for carry-on luggage and checked luggage. syn p easyJet is a British multinational budget airline headquartered at London Luton Airport (LTN) and the largest UK-based airline based on the number of passengers carried. easyJet flies to more than 150 destinations in Europe and North Africa, making it a very popular low-cost carrier for travelers. To keep fares as low as possible, tickets are non-refundable, and no complimentary snacks are served onboard. All easyJet fare types include allowance of one small personal bag, while additional fees apply for travelers bringing hand luggage and checked luggage.
Luggage & cancellation policy
Average Duration
4h 0m
Cheapest Price
$272 (€219)
Luggage included
Only small under seat bag (45x36x20 cm) included
Additional luggage
Hold luggage up to 23kg can be purchased
Cancellation Policy
Flights can be changed up to 2 hours before departure for a fee plus fare difference; no refunds unless flights are cancelled by easyJet
Pregnant on board
Expectant mothers can fly up to the end of week 35 for single pregnancies, end of week 32 for multiple pregnancies. Medical certificate required if beyond week 28
Unaccompagned minor
Children aged 5-14 can travel as unaccompanied minors for a fee of £37 per child per flight
Amenities on board the airplane
Wifi
USB plugs
Accessibility
easyJet provides special assistance for passengers with reduced mobility, including wheelchair assistance and support for hidden disabilities through the Sunflower lanyard scheme
Complete guide to Kos
Things to do in Kos
Discover the best of Kos — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Kos trip today.
- Recommended
Casa Romana
Restored Roman mansion with atrium, frescoes, and mosaics, functioning as an archaeological house museum that illustrates elite life in Roman Kos.
- Recommended
Roman Odeon of Kos
Partly restored Roman odeon with exhibition areas and architectural remains, often visited together with nearby ancient monuments in Kos Town.
- Must visit
Eleftherias Square
Central square of Kos Town, surrounded by historic buildings and archaeological layers, making it the natural starting point for walking the center.
- Must visit
Kos Town Harbour
Lively waterfront area with castle views, excursion boats, and palm-lined promenades, especially popular for evening walks and photos.
- Must visit
Old Town Kos
Walkable quarter of narrow lanes, shops, and historic fragments behind the harbor, offering one of the most pleasant strolling areas on the island.
Pitaridia
Traditional handmade pasta from Kos, usually served with slow-cooked meat or tomato sauce. It is one of the island's most characteristic home-style dishes.
- Vegetarian
Katimeria
A local festive pastry from Kos, made as thin fried dough with soft cheese or sweet filling. It is closely tied to island celebrations and family cooking.
- Vegetarian
- Gluten-free
Krasotyri Of Kos
Kos wine cheese made from sheep or goat milk and matured in red wine sediment. It has a distinctive aroma and is one of the island's signature products.
Broadway Restaurant
Long-running Kos Town favorite serving creative Greek and Mediterranean dishes with attentive service and a more upscale feel.
Patriko
Established traditional taverna known for Greek classics, grilled meats, and a warm courtyard setting popular with both locals and visitors.
Barbouni
Well-known seaside restaurant in Kos Town, praised for fresh seafood, refined Greek cooking, and a polished but relaxed atmosphere.
Euro
Moderate for Greek islands: gyros and cafes are affordable, while seafront dining and peak-season hotels cost more.
Average meal costs
- Budget
- EUR 8-15 for gyros, bakery items, or a simple taverna meal.
- Mid-range
- EUR 18-35 per person at a casual restaurant.
- Fine dining
- EUR 45-80 per person at upscale restaurants.
- Coffee
- EUR 2.50-5 for espresso or cappuccino.
Tipping culture
Service is often included, but rounding up or leaving 5-10% at restaurants is appreciated. Tip taxi fares up slightly; small tips for hotel staff are welcome, not required.
KTEL Kos
Get the appOfficial public transport app
Prices
- Single ticket
- EUR 2.00
- Day pass
- None
To the city center
Kos Island International Airport -> Kos Bus Station
- Distance
- 24 km
- Travel time
- 35 min
- Buy intercity airport-to-town tickets from KTEL Kos; fares vary by route and season.
- On local and intercity buses in Kos, carry cash because card payment is not always available onboard.
FAQs: London to Kos Flight
Find answers to the most common questions about traveling from London to Kos 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, this guide helps you travel smarter and with confidence.
Cheap plane tickets from London to Kos can start from as little as $33 (€26) when you book in advance. The average flight ticket price for London to Kos is $338 (€272) ; 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 is 3h 50m to travel the 1675 miles (2697 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 leaves at 12:45 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from London to Kos leaves at 11:30 PM.
Yes, there are 1 direct flights a day from London to Kos with BA Euroflyer. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from London to Kos, you can count on BA Euroflyer, Aegean Airlines, easyJet for the best way to get you to Kos. You can also check all possible airlines who offer a service between London and Kos and compare the amenities they offer before buying a plane ticket.
Flights from London to Kos generally leave from London Heathrow Airport and arrive in Kos Island International Airport.London Heathrow Airport is 14 miles (23 km) away from London city centre and Kos Island International Airport is 1 miles (2 km) from Kos city centre.
The cheapest month for a flight from London to Kos is September.
Yes, you can take a flight between London and Kos.
Kos is within the Schengen Area. Passport and visa requirements depend on your nationality. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 2 h between London and Kos all year round.
The best events to attend in Kos include:
- Dodecanese Festival, a vibrant celebration of local culture featuring music, dance, and traditional crafts
- Hippocrates Festival, an annual event honoring the father of medicine with lectures, performances, and exhibitions
- Kos Wine Festival, a delightful showcase of local wines accompanied by food tastings and live entertainment.
The best holidays to experience in Kos include:
- Easter, vibrant local traditions and festivities with beautiful spring weather
- Ochi Day, patriotic celebrations with parades and cultural events
- Assumption of Mary, lively processions and a festive atmosphere in the heart of summer.
The best season to visit Kos is Spring or Fall. The best weather to explore Kos is during May-October.
We recommend using the flight as it is the most popular way to get from London to Kos among Omio's users.
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.
Currently, UK citizens do not need a visa for short stays (up to 90 days in a 180-day period) for tourism or business in the Schengen Area. However, the new ETIAS (European Travel Information and Authorisation System) is scheduled to launch in late 2026. Once active, this digital travel authorization will be a mandatory pre-travel requirement for all UK passport holders.
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.
Greece uses the euro (€) as its currency. Travelers can use both cash and cards, but cash is often preferred in smaller shops, local markets, and remote areas, while cards are widely accepted in cities, hotels, and larger establishments.
In Kos, travelers should be cautious of pickpocketing, especially in crowded areas and on public transportation. Some taxi drivers may overcharge or take longer routes, so agreeing on a fare beforehand is advised. Be wary of unofficial tour operators offering deals that seem too good to be true. Additionally, always safeguard personal belongings and avoid leaving valuables unattended on beaches.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from London to Kos
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
Wifi
Shopping
Parking
ATM
Taxis
Accessibility
WC
Shower
Lounge
Lost and Found Officeinformation
Distance to city center
23 km
Car connection
M4, Junction 4Wifi
- Free Wi-Fi available throughout the airport for up to 4 hours.
Shopping
- Shops are located throughout all terminals, including Harrods and World Duty Free.
Parking
- Short Stay parking available near each terminal, approximately 6.3€ (£5.30) for 30 minutes.
Taxis
- Available outside the terminal.
Accessibility
- Assistance.
WC
- Available throughout the airport, including accessible facilities.
Shower
- Yes
Lounge
- Lounges available in all terminals, including British Airways and Plaza Premium lounges.
Lost and Found Office
- Located at each terminal, contact Heathrow Airport Lost Property.
Public transit options for London Heathrow Airport
- Bus: 105, 111, 140, 285, 423
- Metro: Piccadilly Line
- Train: Heathrow Express, TfL Rail
Amenities at airport
WifiShoppingParkingATMTaxisAccessibilityWCShowerLoungeLost and Found Officeinformation
Distance to city center
1 kmCar connection
M23, Junction 9Wifi
- Free Wi-Fi available throughout the airport for 90 minutes.
Shopping
- Shops are located in both terminals, including Harrods and World Duty Free.
Parking
- Short stay parking available at both terminals, approximately 6€ (£5) for 30 minutes.
Taxis
- Available outside the terminal.
Accessibility
- Assistance.
WC
- Available throughout the airport, including accessible facilities.
Shower
- Yes
Lounge
- Lounges available in both terminals, including No1 Lounge and Club Aspire.
Lost and Found Office
- Located in the South Terminal, inquiries can be made online or in person.
Public transit options for London Gatwick Airport
- Train: Gatwick Express, Southern, Thameslink
- Bus: National Express, Metrobus
Amenities at airport
WifiShoppingParkingATMTaxisAccessibilityWCShowerLoungeLost and Found Officeinformation
Distance to city center
1 kmCar connection
M11, Junction 8Wifi
- Free Wi-Fi available throughout the airport for 4 hours.
Shopping
- Shops are located in the departure lounge, including WHSmith and Boots.
Parking
- Short-stay parking located near the terminal, approximately 9.6€ (£8) for the first hour.
Taxis
- Available outside the terminal.
Accessibility
- Ramps, toilets.
WC
- Available throughout the airport, including accessible facilities.
Shower
- Yes
Lounge
- Lounges like the Escape Lounge offer amenities such as food, drinks, and showers.
Lost and Found Office
- Located in the terminal, with services provided by Excess Baggage Company.
Public transit options for London Stansted Airport
- Bus: National Express, Airport Bus Express
- Train: Stansted Express
The major airport for arrivals in Kos is Kos Island International Airport. Find all the information you need to know about services, amenities and connections at Kos Island International Airport for your journey to Kos from London.
Amenities at airport
WifiShoppingParkingATMTaxisAccessibilityWCLoungeLost and Found Officeinformation
Distance to city center
2 kmCar connection
Epar.Od. Ko-Kefalou, Exit to AntimachiaWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops available, located in the main terminal, including duty-free and souvenir shops.
Parking
- Parking available near the terminal, approximately 2€ per hour.
Taxis
- Available outside the terminal.
Accessibility
- Ramps, assistance.
WC
- Available throughout the airport.
Lounge
- Lounge available, offering snacks and drinks.
Lost and Found Office
- Located in the arrivals area.
Public transit options for Kos Island International Airport
- Bus: 2, 5
More options for your journey from London to Kos
Here are some other resources that might have the information you need
Most popular flights to and from Kos and London
Most popular flights to Kos
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