Cheap Flights From Logan Intl. (BOS) To Kos Island Intl. (KGS)

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Cheapest Flights from Boston (BOS) to Kos (KGS)

The cheapest flights to Kos Island Intl. found within the past 7 days were CA $2,772 round trip and CA $1,844 one way. Prices and availability subject to change. Additional terms may apply.

Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $2,772 Roundtrip, found 1 day ago
CA $2,772
Roundtrip
found 1 day ago
Select Emirates flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $2,772 found 1 day ago
Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $2,940 Roundtrip, found 1 day ago
CA $2,940
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $2,940 found 1 day ago
Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $2,964 Roundtrip, found 1 day ago
CA $2,964
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $2,964 found 1 day ago
Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $2,969 Roundtrip, found 1 day ago
CA $2,969
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $2,969 found 1 day ago
Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $2,979 Roundtrip, found 1 day ago
CA $2,979
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $2,979 found 1 day ago
Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $2,986 Roundtrip, found 1 day ago
CA $2,986
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $2,986 found 1 day ago
Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $2,990 Roundtrip, found 1 day ago
CA $2,990
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $2,990 found 1 day ago
Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $2,993 Roundtrip, found 1 day ago
CA $2,993
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $2,993 found 1 day ago
Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $2,996 Roundtrip, found 1 day ago
CA $2,996
Roundtrip
found 1 day ago
Select Emirates flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $2,996 found 1 day ago
Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $3,003 Roundtrip, found 1 day ago
CA $3,003
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $3,003 found 1 day ago
Fri, May 1 - Sat, May 23
BOS
Boston
KGS
Kos
CA $3,011 Roundtrip, found 1 day ago
CA $3,011
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, May 1 from Boston to Kos, returning Sat, May 23, priced at CA $3,011 found 1 day ago
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.