Cheap flights to Kos, Greece from $376

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 7/19. 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.
BOS — KGS
May 21 — May 281

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 2,637,452 searches and data was last updated on May 16, 2024.

Round-trip from

$724

One-way from

$376
From New York to Kos
One-way flight from New York to Kos (KGS)

Cheap flights to Kos in May & June 2024

Discover affordable flights and deals to Kos in May and June 2024. In the last 7 days, Cheapflights users made a total of 2,637,452 searches and data was last updated on May 16, 2024.
These are some of the cheapest-priced fares users can find on flights departing to Kos in May and June 2024. If these deals fall outside of your budget, be sure to come back soon as prices update often.
Sun 5/191:30 amJFK - KGS
2 stops38h 50mMultiple Airlines
Sun 5/2612:45 amKGS - JFK
1 stop22h 10mMultiple Airlines
Deal found 5/15$728
Fri 5/1712:30 amJFK - KGS
2 stops39h 25mMultiple Airlines
Tue 5/219:50 pmKGS - JFK
1 stop25h 05mMultiple Airlines
Deal found 5/15$778
Sun 5/191:30 amJFK - KGS
2 stops38h 50mMultiple Airlines
Mon 5/276:50 pmKGS - JFK
1 stop35h 40mMultiple Airlines
Deal found 5/15$782
Mon 5/206:20 pmJFK - KGS
2 stops22h 00mMultiple Airlines
Sun 5/2612:45 amKGS - JFK
1 stop22h 10mMultiple Airlines
Deal found 5/15$789
Mon 5/206:20 pmJFK - KGS
1 stop19h 45mMultiple Airlines
Sun 5/2612:45 amKGS - JFK
1 stop22h 10mMultiple Airlines
Deal found 5/15$837
Mon 5/206:20 pmJFK - KGS
2 stops22h 00mMultiple Airlines
Mon 5/276:50 pmKGS - JFK
1 stop35h 40mMultiple Airlines
Deal found 5/15$842
Fri 5/1712:30 amJFK - KGS
2 stops27h 25mMultiple Airlines
Tue 5/2110:15 pmKGS - JFK
2 stops31h 15mMultiple Airlines
Deal found 5/15$863
Mon 5/206:20 pmJFK - KGS
1 stop19h 45mMultiple Airlines
Mon 5/276:50 pmKGS - JFK
1 stop35h 40mMultiple Airlines
Deal found 5/15$897
Fri 5/1712:30 amJFK - KGS
3 stops27h 50mMultiple Airlines
Tue 5/2110:15 pmKGS - JFK
2 stops31h 15mMultiple Airlines
Deal found 5/15$904

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 2,637,452 searches and data were last updated on May 16, 2024.
Listed are some of the best fares we've found on flights departing to Kos in 2024. Check back regularly for other flight deals.
Mon 9/212:30 amJFK - KGS
1 stop27h 10mMultiple Airlines
Thu 9/126:20 amKGS - JFK
1 stop22h 40mMultiple Airlines
Deal found 5/16$655
Wed 9/189:50 pmEWR - KGS
1 stop34h 20mSWISS
Tue 9/248:40 pmKGS - EWR
1 stop30h 30mSWISS
Deal found 5/16$694
Tue 9/312:55 pmJFK - KGS
1 stop27h 10mMultiple Airlines
Thu 9/126:20 amKGS - JFK
1 stop22h 40mMultiple Airlines
Deal found 5/16$719
Tue 8/138:30 pmJFK - KGS
1 stop30h 40mSWISS
Mon 9/210:45 amKGS - JFK
2 stops34h 35mSWISS
Deal found 5/15$724
Sun 5/191:30 amJFK - KGS
2 stops38h 50mMultiple Airlines
Sun 5/2612:45 amKGS - JFK
1 stop22h 10mMultiple Airlines
Deal found 5/15$728
Tue 9/171:30 amJFK - KGS
1 stop12h 40mMultiple Airlines
Tue 9/245:55 pmKGS - JFK
2 stops35h 20mMultiple Airlines
Deal found 5/16$732
Sun 7/211:30 amJFK - KGS
2 stops24h 40mMultiple Airlines
Thu 9/56:20 amKGS - JFK
2 stops23h 10mMultiple Airlines
Deal found 5/15$749
Wed 9/187:25 pmJFK - KGS
2 stops36h 45mSWISS
Tue 9/248:40 pmKGS - JFK
2 stops24h 40mSWISS
Deal found 5/16$750
Tue 8/137:25 pmJFK - KGS
2 stops17h 30mSWISS
Mon 9/210:45 amKGS - JFK
2 stops34h 35mSWISS
Deal found 5/15$752

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 2,637,452 searches and data was last updated on May 16, 2024.
Users traveling to Kos last-minute should check out these flights departing soon. It's recommended that you verify the details of your last-minute flight before booking.
Sun 5/191:30 amJFK - KGS
2 stops38h 50mMultiple Airlines
Sun 5/2612:45 amKGS - JFK
1 stop22h 10mMultiple Airlines
Deal found 5/15$728
Fri 5/1712:30 amJFK - KGS
2 stops39h 25mMultiple Airlines
Tue 5/219:50 pmKGS - JFK
1 stop25h 05mMultiple Airlines
Deal found 5/15$778
Sun 5/191:30 amJFK - KGS
2 stops38h 50mMultiple Airlines
Mon 5/276:50 pmKGS - JFK
1 stop35h 40mMultiple Airlines
Deal found 5/15$782
Mon 5/206:20 pmJFK - KGS
2 stops22h 00mMultiple Airlines
Sun 5/2612:45 amKGS - JFK
1 stop22h 10mMultiple Airlines
Deal found 5/15$789
Mon 5/206:20 pmJFK - KGS
1 stop19h 45mMultiple Airlines
Sun 5/2612:45 amKGS - JFK
1 stop22h 10mMultiple Airlines
Deal found 5/15$837
Mon 5/206:20 pmJFK - KGS
2 stops22h 00mMultiple Airlines
Mon 5/276:50 pmKGS - JFK
1 stop35h 40mMultiple Airlines
Deal found 5/15$842
Fri 5/1712:30 amJFK - KGS
2 stops27h 25mMultiple Airlines
Tue 5/2110:15 pmKGS - JFK
2 stops31h 15mMultiple Airlines
Deal found 5/15$863
Mon 5/206:20 pmJFK - KGS
1 stop19h 45mMultiple Airlines
Mon 5/276:50 pmKGS - JFK
1 stop35h 40mMultiple Airlines
Deal found 5/15$897
Fri 5/1712:30 amJFK - KGS
3 stops27h 50mMultiple Airlines
Tue 5/2110:15 pmKGS - JFK
2 stops31h 15mMultiple Airlines
Deal found 5/15$904

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 2,637,452 searches and data was last updated on May 16, 2024.
Consider booking one of these one-way flights heading to Kos. If you're in need of a round-trip flight to Kos instead, make sure to update the search form at the top of page.
Fri 7/191:30 amJFK - KGS
2 stops30h 15mMultiple Airlines
Deal found 5/15$376
Sun 7/141:15 amEWR - KGS
2 stops24h 55mMultiple Airlines
Deal found 5/14$394
Mon 7/158:25 pmEWR - KGS
2 stops17h 40mMultiple Airlines
Deal found 5/14$404
Sat 7/206:20 pmJFK - KGS
1 stop22h 30mMultiple Airlines
Deal found 5/15$407
Fri 7/191:30 amJFK - KGS
1 stop29h 30mMultiple Airlines
Deal found 5/15$411
Mon 7/158:25 pmEWR - KGS
3 stops31h 10mMultiple Airlines
Deal found 5/14$428
Fri 7/1912:30 amJFK - KGS
3 stops39h 35mMultiple Airlines
Deal found 5/15$434
Sat 7/208:25 pmEWR - KGS
2 stops20h 25mMultiple Airlines
Deal found 5/15$471
Sat 7/208:25 pmJFK - KGS
2 stops20h 25mMultiple Airlines
Deal found 5/15$471

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 2,637,452 searches and data was last updated on May 16, 2024.

Fly from

Any airport

Budget

$724 - $1,313

Route

Depart

Return

Price

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Tue 8/13

1 stop30h 40m

Kos

Mon 9/2

2 stops34h 35m

$724

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Sun 5/19

2 stops38h 50m

Kos

Sun 5/26

1 stop22h 10m

$728

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Sun 7/21

2 stops24h 40m

Kos

Thu 9/5

2 stops23h 10m

$749

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Tue 8/13

2 stops17h 30m

Kos

Mon 9/2

2 stops34h 35m

$752

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Tue 8/13

1 stop30h 40m

Kos

Mon 9/2

1 stop33h 00m

$772

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Sun 7/21

1 stop14h 35m

Kos

Mon 8/5

1 stop30h 15m

$1,012

NewarkKos

EWR - KGS

EWRKGS

Newark

Mon 7/22

2 stops33h 35m

Kos

Thu 9/5

1 stop28h 35m

$1,099

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Sun 5/19

1 stop15h 10m

Kos

Sat 5/25

1 stop32h 20m

$1,179

New York John F Kennedy IntlKos

JFK - KGS

JFKKGS

New York John F Kennedy Intl

Sun 5/19

2 stops57h 00m

Kos

Sat 5/25

1 stop23h 25m

$1,313

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly to Kos?

Use this chart to determine the cheapest time to fly round-trip to Kos. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Kos should consider flying on Tuesday evenings, when prices are typically cheapest. Budget-minded travelers will want to avoid Thursday afternoons, 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 May 16, 2024.
To help decide which airline to fly to Kos, see what other customers have to say about SWISS, Lufthansa and British Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
3,955 reviews

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

8.1
Very good
3,955 reviews
8.1
Very good
3,955 reviews

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

7.8
Good
1,994 reviews
8.1
Very good
3,955 reviews

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

7.7
Good
1,053 reviews
8.1
Very good
3,955 reviews

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

7.3
Good
574 reviews
8.1
Very good
3,955 reviews

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

7.0
Good
7,659 reviews
8.1
Very good
3,955 reviews

Food

7.9

Crew

8.3

Entertainment

8.3

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

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 amphitheater, 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, Greece climate

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

Best Time to Fly to Kos, Greece

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.

Getting around Kos, Greece

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, 13 miles southwest of Kos Town.

Kos, Greece Travel Information

  • Kos features some amazing beaches, including those in Marmari and Tigaki, both with 6 miles of white-sand beaches. Kardamena, Kefalos, Mastichari, Lambi beach and Psalidi are worth a visit, too.
  • Therma (Greek for “hot”) is located 5 miles from Kos Town center. 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 neighboring islands such as Pserimos are popular and plentiful. There are also a number of daily sea crossings to nearby Turkey.
  • 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?

    Most people fly into Kos (KGS) if they book a flight to Kos. Kos is conveniently located just 12.8 mi from Kos’s city center.

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

    Yes, flights with layovers 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, SWISS is rated the highest out of the airlines that fly to Kos.

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

    Kos Airport is currently the cheapest airport to fly to in Kos. One-way flights to Kos Airport typically cost $67, while round-trip flights cost around $97.

  • How much is a round-trip flight to Kos?

    A round-trip flight to Kos will typically cost around $167, however they can be found for as little as $97.

  • Where does the fastest flight to Kos depart from?

    For those looking to save time traveling to Kos, Boston offers the quickest one-way flight (14 hours 15 minutes).

  • Does Kos Airport have rental cars?

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

  • Are there hotels close to Kos Airport?

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

See more FAQs

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