How does KAYAK find such low prices on flights from Rhode Island to Kos?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rhode Island to Kos. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rhode Island to Kos?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kos from Rhode Island is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Rhode Island to Kos?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kos with an airline and back to Rhode Island with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rhode Island to Kos?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kos from Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$651 CHEAP FLIGHTS from Rhode Island to Kos

KGS

KAYAK searches hundreds of travel sites at once for deals on flights to Kos

...and more

Travelers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals

Cheap Flights from Rhode Island to Kos

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Rhode Island to Kos

Mon, Aug 10 - Tue, Aug 25

5:20 pm - 7:40 pm

BOS

KGS

19h 20m

1 stop

8:30 pm - 3:10 pm

KGS

BOS

25h 40m

1 stop

$1,007SWISS

Mon, Aug 10 - Tue, Aug 25

9:40 pm - 7:40 pm

BOS

KGS

15h 00m

1 stop

11:25 am - 5:40 pm

KGS

BOS

37h 15m

2 stops

$1,077Multiple Airlines

Mon, Aug 10 - Tue, Aug 25

8:05 pm - 12:40 pm

BOS

KGS

33h 35m

2 stops

11:25 am - 5:40 pm

KGS

BOS

37h 15m

2 stops

$1,089Multiple Airlines

Mon, Aug 10 - Tue, Aug 25

8:50 pm - 10:05 pm

BOS

KGS

18h 15m

2 stops

6:10 pm - 9:45 pm

KGS

BOS

34h 35m

3 stops

$1,173Multiple Airlines

Mon, Aug 10 - Tue, Aug 25

3:35 pm - 10:10 pm

BOS

KGS

23h 35m

3 stops

6:10 pm - 7:55 pm

KGS

BOS

32h 45m

3 stops

$1,241Multiple Airlines

Tue, Jul 21 - Wed, Jul 29

10:40 am - 5:35 pm

BOS

KGS

23h 55m

3 stops

10:05 am - 2:45 pm

KGS

BOS

35h 40m

2 stops

$1,334Multiple Airlines

Tue, Jul 21 - Wed, Jul 29

8:05 pm - 5:35 pm

BOS

KGS

14h 30m

2 stops

5:40 pm - 7:55 pm

KGS

BOS

33h 15m

2 stops

$1,381Multiple Airlines

Tue, Jul 21 - Wed, Jul 29

11:00 pm - 10:10 am

BOS

KGS

28h 10m

3 stops

8:35 am - 9:45 pm

KGS

BOS

20h 10m

3 stops

$1,401Multiple Airlines

Tue, Jul 21 - Thu, Jul 30

5:05 pm - 4:00 pm

BOS

KGS

15h 55m

2 stops

10:25 pm - 1:40 pm

KGS

BOS

22h 15m

2 stops

$1,500Multiple Airlines

Tue, Jul 21 - Wed, Jul 29

4:45 pm - 12:40 pm

BOS

KGS

12h 55m

1 stop

10:25 pm - 9:05 am

KGS

BOS

41h 40m

2 stops

$1,533Multiple Airlines

Useful Info

Cheapest flight	$651

Flight from Boston to Kos

How does KAYAK find such low prices on flights from Rhode Island to Kos?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rhode Island to Kos.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rhode Island to Kos?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kos from Rhode Island is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Rhode Island to Kos?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kos with an airline and back to Rhode Island with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rhode Island to Kos?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kos from Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Marmari

Everything you need to know for your flight to Kos

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Kos

Kos (KGS)

KGS

$651 Find Cheap Flights from Rhode Island to Kos

KAYAK searches hundreds of travel sites at once for deals on flights to Kos

Cheap Flights from Rhode Island to Kos

Recent round-trip flight deals from Rhode Island to Kos

Recent one-way flight deals from Rhode Island to Kos

Good to know

FAQs for booking flights from Rhode Island to Kos

How does KAYAK find such low prices on flights from Rhode Island to Kos?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rhode Island to Kos.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rhode Island to Kos?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kos from Rhode Island is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Rhode Island to Kos?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kos with an airline and back to Rhode Island with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rhode Island to Kos?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kos from Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Kos?

Everything you need to know for your flight to Kos

Information on the airport you'll fly into in Kos

Cabin class types available on flights to Rhode Island

Complete your trip to Kos with a hotel stay or car rental

Find direct flights for Kos

Flights to other popular destinations

Flights from domestic origins to Kos

Choose which airport to fly into in Kos