CA $561 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Kos (KGS)

Pack your bags, because round-trip flights between Newark Airport and Kos Island Intl. Airport (KGS) start from CA $1,939. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.

This differs between airlines, as each has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel online.

Select our "No change fees" filter to find flexible ticketing options for your flight from Liberty Intl. Airport (EWR) to KGS. This allows you to secure a fantastic price ahead of time and still have the freedom to reschedule without any extra fees. Fare adjustments may apply if your new flight is more expensive.

The flight time from Newark Airport to Kos Airport is usually around 10 hours and 20 minutes. It's is no small journey, so remember to fill your carry-on with plenty to keep you occupied.

With around 8,300 kilometres separating Newark and Kos, your flight will be a long one. Pack wisely and make your journey comfortable. Little things like warm clothing and some noise-cancelling headphones can make all the difference.

Flying nonstop between Newark Airport and Kos Airport isn't possible at present. However, you'll still be able to find a flight to Kos with at least one stop.

It is possible to pick up an awesome last-minute deal from EWR to KGS, but there's no guarantee. As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can be sure you're always getting the latest offers.