
Round-trip from | $559 |
|---|---|
One-way from | $399 |
Fly from
Route
Depart
Return
Price
NewarkKos
EWR - KGS
EWRKGS
Newark
Sun 4/19
9:45 pm-6:45 pm
1 stop14h 00m
Kos
Thu 5/7
11:10 am-1:20 pm
1 stop33h 10m
New YorkKos
JFK - KGS
JFKKGS
New York John F Kennedy Intl
Fri 4/3
4:15 pm-8:00 pm
1 stop20h 45m
Kos
Mon 4/13
7:35 pm-12:50 pm
2 stops24h 15m
New YorkKos
JFK - KGS
JFKKGS
New York John F Kennedy Intl
Mon 6/29
12:40 am-9:55 pm
2 stops38h 15m
Kos
Thu 9/3
10:25 pm-5:45 pm
2 stops26h 20m
NewarkKos
EWR - KGS
EWRKGS
Newark
Thu 4/9
6:45 pm-8:00 pm
2 stops42h 15m
Kos
Thu 4/16
11:10 am-8:15 pm
1 stop16h 05m
NewarkKos
EWR - KGS
EWRKGS
Newark
Thu 5/7
11:55 pm-12:35 am
1 stop17h 40m
Kos
Mon 5/11
1:05 pm-9:20 pm
1 stop15h 15m
NewarkKos
EWR - KGS
EWRKGS
Newark
Mon 4/20
10:00 pm-10:20 am
2 stops53h 20m
Kos
Sat 4/25
8:45 pm-8:15 pm
1 stop30h 30m
NewarkKos
EWR - KGS
EWRKGS
Newark
Mon 4/20
11:55 pm-9:55 pm
1 stop15h 00m
Kos
Fri 4/24
1:05 pm-9:20 pm
1 stop15h 15m
NewarkKos
EWR - KGS
EWRKGS
Newark
Thu 5/14
5:40 pm-8:50 pm
1 stop20h 10m
Kos
Sun 5/24
10:00 am-1:55 pm
1 stop34h 55m
New YorkKos
JFK - KGS
JFKKGS
New York John F Kennedy Intl
Wed 7/22
9:50 pm-4:25 pm
2 stops35h 35m
Kos
Wed 8/5
7:55 pm-8:05 pm
2 stops31h 10m
NewarkKos
EWR - KGS
EWRKGS
Newark
Wed 7/15
11:55 pm-12:35 am
1 stop17h 40m
Kos
Thu 8/27
6:10 pm-9:20 pm
1 stop34h 10m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
On average, a flight from New York to Kos takes 16 hours 53 minutes. Flights to Kos from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
The most popular airlines flying from New York to Kos are Lufthansa, SWISS and British Airways.
The cheapest airlines flying from New York to Kos are SWISS, Lufthansa and British Airways.
In terms of precipitation, rainfall in Kos ranges from 0.1 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. July is typically the driest time to visit Kos when rainfall is around 0.1 in.
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 78.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 50.0 F).
Overall
Comfort
Crew
Boarding
Food
Entertainment
Reviews
Henriette,Dec 2025
ZRH - JNB
Overall
Comfort
Crew
Boarding
Food
Entertainment
Reviews
Henriette,Dec 2025
ZRH - JNB
Overall
Comfort
Crew
Boarding
Food
Entertainment
Reviews
Henriette,Dec 2025
ZRH - JNB
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.
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.
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.