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£43+ Cheap flights to Kos

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KGS
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

Flights to Kos in 2024

Find the latest flights to Kos in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.

Return from

£61

One-way from

£43

Popular in

December

Cheapest in

June

Average price

£228
Ryanair
  • Ryanair
  • 9/9-12/9
  • Nonstop
  • 8h 05m total
  • London to Kos
Ryanair
  • Ryanair
  • 23/9
  • Nonstop
  • 3h 55m total
  • London to Kos
High demand for flights, 21% potential price rise
Best time to find cheap flights, 4% potential price drop
Average for return flights in July 2024

Cheap flights to Kos in July & August 2024

Discover affordable flights and deals to Kos in July and August 2024. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.
The deals listed below are some of the cheapest flights available to Kos in July and August 2024. Be sure to check back soon as deals update often.
Sat 24/818:50STN - KGS
1 stop22h 00mRyanair
Mon 9/917:00KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£141
Sat 24/820:30STN - KGS
2 stops19h 00mRyanair
Mon 9/917:00KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£142
Wed 28/821:10STN - KGS
1 stop14h 15mRyanair
Sat 7/918:25KGS - STN
1 stop15h 05mRyanair
Deal found 25/7£143
Wed 28/821:10STN - KGS
1 stop14h 15mRyanair
Sun 8/921:25KGS - STN
1 stop13h 30mRyanair
Deal found 25/7£150
Mon 29/710:40STN - KGS
Nonstop3h 55mRyanair
Thu 8/815:05KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£151
Tue 30/716:25STN - KGS
Nonstop4h 00mJet2
Wed 31/723:00KGS - STN
Nonstop4h 10mJet2
Deal found 25/7£153
Thu 22/808:45STN - KGS
Nonstop3h 55mMultiple Airlines
Tue 27/822:25KGS - STN
1 stop10h 50mMultiple Airlines
Deal found 25/7£156
Thu 22/815:10LGW - KGS
Nonstop4h 05measyJet
Tue 27/822:50KGS - LGW
1 stop11h 30measyJet
Deal found 25/7£156
Thu 29/809:10STN - KGS
1 stop11h 00mRyanair
Sat 7/918:25KGS - STN
1 stop15h 05mRyanair
Deal found 25/7£157

Kos 2024 flight deals

Explore flight deals for Kos in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data were last updated on 26 July 2024.
The lowest fares on flights travelling to Kos in July and August 2024. For more flight deals, be sure to check back very soon.
Mon 9/910:40STN - KGS
Nonstop3h 55mRyanair
Thu 12/915:05KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£61
Mon 9/909:45STN - KGS
1 stop10h 15mRyanair
Thu 12/915:05KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£87
Mon 9/921:15STN - KGS
2 stops33h 30mRyanair
Thu 12/915:05KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£93
Thu 12/908:45STN - KGS
Nonstop3h 55mRyanair
Mon 16/922:25KGS - STN
1 stop23h 35mRyanair
Deal found 25/7£116
Thu 12/908:45STN - KGS
Nonstop3h 55mRyanair
Mon 16/922:25KGS - STN
2 stops18h 20mRyanair
Deal found 25/7£126
Wed 18/920:55LGW - KGS
1 stop19h 55mMultiple Airlines
Sun 22/900:45KGS - LGW
Nonstop4h 10mMultiple Airlines
Deal found 25/7£130
Thu 12/908:45STN - KGS
Nonstop3h 55mRyanair
Mon 16/917:00KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£132
Mon 23/919:25LGW - KGS
1 stop16h 00mMultiple Airlines
Sun 29/900:45KGS - LGW
Nonstop4h 10mMultiple Airlines
Deal found 25/7£137
Mon 9/922:35STN - KGS
3 stops20h 15mMultiple Airlines
Thu 12/915:05KGS - STN
Nonstop4h 10mMultiple Airlines
Deal found 25/7£138

Flights to Kos departing soon

Discover available last-minute flight options to Kos, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.
Have a look at some of the best last-minute flights available departing to Kos. Prices refresh often so be sure to come back soon for more deals.
Thu 1/808:45STN - KGS
Nonstop3h 55mRyanair
Thu 8/815:05KGS - STN
Nonstop4h 10mRyanair
Deal found 26/7£151
Mon 5/810:40STN - KGS
Nonstop3h 55mRyanair
Mon 12/817:00KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£167
Mon 5/810:40STN - KGS
Nonstop3h 55mRyanair
Tue 13/823:25KGS - STN
1 stop23h 20mRyanair
Deal found 25/7£174
Thu 1/808:45STN - KGS
Nonstop3h 55mRyanair
Thu 8/815:05KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£178
Sun 4/817:50LGW - KGS
Nonstop4h 00measyJet
Sun 11/800:45KGS - LGW
Nonstop4h 10measyJet
Deal found 24/7£207
Mon 5/810:40STN - KGS
Nonstop3h 55mRyanair
Mon 12/822:25KGS - STN
1 stop11h 20mRyanair
Deal found 25/7£221
Mon 5/810:40STN - KGS
Nonstop3h 55mRyanair
Thu 15/815:05KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£232
Sun 4/817:50LGW - KGS
Nonstop4h 00mMultiple Airlines
Mon 12/822:25KGS - LGW
1 stop11h 45mMultiple Airlines
Deal found 24/7£241
Sun 4/817:50LGW - KGS
Nonstop4h 00mMultiple Airlines
Tue 13/823:25KGS - LGW
1 stop10h 45mMultiple Airlines
Deal found 24/7£245

One-way flights to Kos

Explore one-way flight options to Kos for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.
Take a look at some of the one-way flights departing to Kos in the near future. Book a round-trip flight to Kos instead by using the search form above.
Mon 23/910:40STN - KGS
Nonstop3h 55mRyanair
Deal found 24/7£43
Tue 27/806:30STN - KGS
1 stop24h 45mRyanair
Deal found 24/7£43
Wed 25/921:10STN - KGS
1 stop14h 15mRyanair
Deal found 24/7£44
Sun 22/921:55STN - KGS
1 stop17h 00mRyanair
Deal found 24/7£45
Mon 23/907:40STN - KGS
1 stop12h 20mRyanair
Deal found 24/7£46
Wed 28/821:10STN - KGS
1 stop14h 15mRyanair
Deal found 24/7£47
Wed 28/821:10STN - KGS
1 stop14h 15mRyanair
Deal found 25/7£47
Thu 22/808:45STN - KGS
Nonstop3h 55mRyanair
Deal found 24/7£49
Thu 26/918:25STN - KGS
1 stop25h 35mRyanair
Deal found 24/7£50

Direct flights to Kos

Mon 29/710:40STN - KGS
Nonstop3h 55mRyanair
Thu 8/815:05KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£151
Mon 29/710:40STN - KGS
Nonstop3h 55mRyanair
Thu 8/815:05KGS - STN
Nonstop4h 10mRyanair
Deal found 24/7£158
Sun 13/1017:50LGW - KGS
Nonstop4h 00measyJet
Thu 17/1022:00KGS - LGW
Nonstop4h 10measyJet
Deal found 25/7£162
Tue 17/915:00LGW - KGS
Nonstop4h 05measyJet
Tue 24/921:50KGS - LGW
Nonstop4h 15measyJet
Deal found 24/7£162
Mon 30/910:40STN - KGS
Nonstop3h 55mRyanair
Thu 3/1015:05KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£165
Mon 5/810:40STN - KGS
Nonstop3h 55mRyanair
Mon 12/817:00KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£167
Sun 22/917:50LGW - KGS
Nonstop4h 00mMultiple Airlines
Wed 25/922:15KGS - LGW
Nonstop4h 15mMultiple Airlines
Deal found 25/7£173
Thu 1/808:45STN - KGS
Nonstop3h 55mRyanair
Thu 8/815:05KGS - STN
Nonstop4h 10mRyanair
Deal found 25/7£178
Fri 13/913:55STN - KGS
Nonstop4h 00mJet2
Tue 17/923:15KGS - STN
Nonstop4h 10mJet2
Deal found 24/7£180

Find flights to Kos within your budget

Locate flights to Kos that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.

Fly from

Any airport

Budget

£61 - £231

Route

Depart

Return

Price

London StanstedKos

STN - KGS

STNKGS

London Stansted

Mon 9/9

Nonstop3h 55m

Kos

Thu 12/9

Nonstop4h 10m

£61

London StanstedKos

STN - KGS

STNKGS

London Stansted

Mon 9/9

1 stop10h 15m

Kos

Thu 12/9

Nonstop4h 10m

£87

London StanstedKos

STN - KGS

STNKGS

London Stansted

Mon 9/9

2 stops33h 30m

Kos

Thu 12/9

Nonstop4h 10m

£93

London StanstedKos

STN - KGS

STNKGS

London Stansted

Mon 9/9

3 stops20h 15m

Kos

Thu 12/9

Nonstop4h 10m

£138

London GatwickKos

LGW - KGS

LGWKGS

London Gatwick

Thu 22/8

Nonstop4h 05m

Kos

Tue 27/8

1 stop11h 30m

£156

London GatwickKos

LGW - KGS

LGWKGS

London Gatwick

Fri 13/9

1 stop23h 15m

Kos

Tue 17/9

1 stop23h 10m

£165

London HeathrowKos

LHR - KGS

LHRKGS

London Heathrow

Tue 1/10

1 stop25h 55m

Kos

Sun 6/10

1 stop19h 20m

£196

London HeathrowKos

LHR - KGS

LHRKGS

London Heathrow

Thu 15/8

1 stop7h 10m

Kos

Tue 27/8

1 stop5h 55m

£231

London GatwickKos

LGW - KGS

LGWKGS

London Gatwick

Mon 30/9

Nonstop4h 05m

Kos

Thu 3/10

Nonstop4h 10m

£231

Flights are sorted by cheapest first

Deals found on 25/7

Best time to book a flight to Kos

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

Temperature and rainfall in Kos by month

Plan your trip to Kos by taking into account the average temperature and rainfall totals by month.

KGS

Temperature

10 - 26 °C

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).

When is the best time to book a flight to Kos?

Use this chart to determine the optimal time to book a return flight to Kos. Price data was last updated on 23 July 2024.
To ensure you get the cheapest price possible for a flight to Kos, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly to Kos?

Use this chart to determine the cheapest time to fly return to Kos. Price data was last updated on 21 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Kos should consider flying on Monday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at midday, when prices are usually at their highest.
Search Deals

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 26 July 2024.
To help decide which airline to fly to Kos, see what other customers have to say about Jet2, Lufthansa and SWISS. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
133 reviews

Boarding

8.3

Food

7.2

Comfort

7.8

Overall

8.4

Entertainment

6.1

Crew

8.8

Reviews

1 / 10

Both flights were delayed by a lot. This meant we checked in really late so the first day was therefore ruined and it meant we got home really late in the morning and again, knocked back plans for the following day drastically. Very frustrating

8.4
Very Good
133 reviews
8.4
Very Good
133 reviews

Boarding

8.3

Food

7.2

Comfort

7.8

Overall

8.4

Entertainment

6.1

Crew

8.8

Reviews

1 / 10

Both flights were delayed by a lot. This meant we checked in really late so the first day was therefore ruined and it meant we got home really late in the morning and again, knocked back plans for the following day drastically. Very frustrating

8.1
Very Good
821 reviews
8.4
Very Good
133 reviews

Boarding

8.3

Food

7.2

Comfort

7.8

Overall

8.4

Entertainment

6.1

Crew

8.8

Reviews

1 / 10

Both flights were delayed by a lot. This meant we checked in really late so the first day was therefore ruined and it meant we got home really late in the morning and again, knocked back plans for the following day drastically. Very frustrating

7.7
Good
1,799 reviews
8.4
Very Good
133 reviews

Boarding

8.3

Food

7.2

Comfort

7.8

Overall

8.4

Entertainment

6.1

Crew

8.8

Reviews

1 / 10

Both flights were delayed by a lot. This meant we checked in really late so the first day was therefore ruined and it meant we got home really late in the morning and again, knocked back plans for the following day drastically. Very frustrating

7.5
Good
482 reviews
8.4
Very Good
133 reviews

Boarding

8.3

Food

7.2

Comfort

7.8

Overall

8.4

Entertainment

6.1

Crew

8.8

Reviews

1 / 10

Both flights were delayed by a lot. This meant we checked in really late so the first day was therefore ruined and it meant we got home really late in the morning and again, knocked back plans for the following day drastically. Very frustrating

7.2
Good
1,198 reviews
8.4
Very Good
133 reviews

Boarding

8.3

Food

7.2

Comfort

7.8

Overall

8.4

Entertainment

6.1

Crew

8.8

Reviews

1 / 10

Both flights were delayed by a lot. This meant we checked in really late so the first day was therefore ruined and it meant we got home really late in the morning and again, knocked back plans for the following day drastically. Very frustrating

Situated in the Aegean Sea close to the Turkish mainland, Kos Island is the third largest Dodecanese island. Green and fertile, it lies between Nisyros and Kalymnos.

Kos Town is the island’s capital, as well as an ancient port, and features plenty of bars and restaurants. The town is also studded with historic sites that reflect on the island’s past inhabitants – Egyptians, Romans, Venetians, Ottomans and the Knights of St. John. There are ruins of the Roman baths and amphitheatre, and an enormous 15th century castle built by the Knights of St. John still stands.

Kardamena Village on the south coast of the island, is one of the most popular resorts among British tourists.

Kefalos Village is quieter than other parts of Kos. Perched on a hillside, the village has a nice, long beach and serves up a relaxing experience to visitors. Despite its popularity, the village remains traditionally Greek with whitewashed houses and narrow alleys.

Kos climate

Kos enjoys a warm, sunny Mediterranean climate with long, hot summers and short, but rainy winters. Temperatures typically hover around 25 C (77 F) June through September, and these are the warmest months in Kos. December through March usually feature temperatures between 11 C (53 F) to 13 C (55 F) and are the coolest months on the island.

Getting around Kos

Public transportation, taxis, cars, motorbikes and bikes are all feasible modes of transportation on the island. Buses and trains also run to and from various villages on the island. Ferries run between Kos and Turkey, and some of the other Dodecanese islands. Kos Island International Airport is located in the village of Antimachia, 22 km (13 miles) southwest of Kos Town.

What is good to know if travelling to Kos?

  • Kos features some amazing beaches, including those in Marmari and Tigaki, both with 10 km (6 miles) of white-sand beaches. Kardamena, Kefalos, Mastichari, Lambi beach and Psalidi are worth a visit, too.
  • Therma (Greek for ‘hot’) is located 8 km (5 miles) from Kos Town centre. Bathing in the hot waters – a natural whirlpool – is a relaxing experience.
  • The Church of St. John the Baptist (Epta Bemata) dates from about the sixth century.
  • Asklepeio was, in ancient times, a sanatorium and temple dedicated to the god Aesculapius, son of Apollo. It features four levels of superb Greek architecture.
  • Excursions to neighbouring islands such as Pserimos are popular and plentiful. There are also a number of daily sea crossings to nearby Turkey.

Kos airport overview

Kos Island International Airport, affectionately referred to as Hippocrates Airport, is 22km (13 miles) south-west of the town of Kos. Built in the 1960s, the tiny terminal building serves almost two million travellers per annum, and is particularly popular during summer. It’s rated as the sixth-busiest airport in Greece.

Whether you’re staying on Kos or planning on doing some island hopping, there are plenty of airlines offering flights – scheduled and charter – to Kos Island International Airport. The list of carriers reads like a Who’s Who of the tourist industry with Air Berlin, Austrian Airlines, Jet2, easyJet, Ryanair, Thomas Cook Airlines, Thomson Airways and TUI flying there.

The airport has something of a reputation for being disorganised and outdated – long queues and travellers sleeping on tiled floors are regular sights at Kos Island International.

  • When is the best time to fly to Kos?

    In general, sunny weather lasts from May to October in Kos, while rain and lower temperatures settle in from November through March or April. Peak season: July and August are peak season in Kos and crowds (particularly beach-goers) will likely be plentiful during this time. These months are generally the hottest, most humid and the busiest. Off season: The off season typically runs from November to March, when the weather is cooler and can be wet. May, September and October are good months for a getaway to Kos as the weather is still fairly nice, but crowds are fewer.

  • What does KGS mean?

    This is just an IATA (International Air Transport Association) code. IATA codes are used in aviation to identify and differentiate airports. That’s why a Kos Airport flight would often be abbreviated as a KGS flight.

  • What airport do you fly into for flights to Kos?

    If you book a flight to Kos, you will be flying into Kos, which is the city’s only airport. Kos (KGS) is located 12.8 mi from the center of Kos.

  • Can I find cheaper flights to Kos if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kos on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Kos?

    Based on reviews from Cheapflights users, easyJet is rated the highest out of the airlines that fly to Kos.

  • What is the cheapest airport to fly to in Kos?

    Kos is currently the cheapest airport to fly to in Kos. One-way flights to Kos typically cost £38, while return flights cost around £58.

  • How much is a return flight to Kos?

    A return flight to Kos will typically cost around £316, however they can be found for as little as £75.

  • Where does the fastest flight to Kos depart from?

    For those looking to save time traveling to Kos, London offers the quickest one-way flight (3 hours 45 minutes).

  • Does Kos have car hire?

    Yes. Those touching down at Kos can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kos?

    Yes. Kos has hotels nearby for those requiring accommodations. Neochori House is the closest property to Kos (0.0 mi away from Kos).

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kos.

Can Cheapflights find flights to Kos with no change fees?

Certainly. Search results for flights to Kos 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 to Kos become cheaper?

Yes, Cheapflights offers price alerts on Kos flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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