Cheap Flights From Barcelona Intl. (BCN) To Kos Island Intl. (KGS)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Cheapest Flights from Barcelona (BCN) to Kos (KGS)

The cheapest flights to Kos Island Intl. found within the past 7 days were CA $412 round trip and CA $168 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Oct 26 - Sat, Oct 31
BCN
Barcelona
KGS
Kos
CA $412 Roundtrip, found 5 days ago
CA $412
Roundtrip
found 5 days ago
Select Aegean flight, departing Mon, Oct 26 from Barcelona to Kos, returning Sat, Oct 31, priced at CA $412 found 5 days ago
Mon, Oct 26 - Sat, Oct 31
BCN
Barcelona
KGS
Kos
CA $440 Roundtrip, found 5 days ago
CA $440
Roundtrip
found 5 days ago
Select Aegean flight, departing Mon, Oct 26 from Barcelona to Kos, returning Sat, Oct 31, priced at CA $440 found 5 days ago
Mon, Oct 26 - Sat, Oct 31
BCN
Barcelona
KGS
Kos
CA $447 Roundtrip, found 5 days ago
CA $447
Roundtrip
found 5 days ago
Select Aegean flight, departing Mon, Oct 26 from Barcelona to Kos, returning Sat, Oct 31, priced at CA $447 found 5 days ago
Mon, Oct 26 - Sat, Oct 31
BCN
Barcelona
KGS
Kos
CA $475 Roundtrip, found 5 days ago
CA $475
Roundtrip
found 5 days ago
Select Aegean flight, departing Mon, Oct 26 from Barcelona to Kos, returning Sat, Oct 31, priced at CA $475 found 5 days ago
Mon, Oct 26 - Sat, Oct 31
BCN
Barcelona
KGS
Kos
CA $480 Roundtrip, found 5 days ago
CA $480
Roundtrip
found 5 days ago
Select Aegean flight, departing Mon, Oct 26 from Barcelona to Kos, returning Sat, Oct 31, priced at CA $480 found 5 days ago
Mon, Oct 26 - Sat, Oct 31
BCN
Barcelona
KGS
Kos
CA $487 Roundtrip, found 5 days ago
CA $487
Roundtrip
found 5 days ago
Select SKY express flight, departing Mon, Oct 26 from Barcelona to Kos, returning Sat, Oct 31, priced at CA $487 found 5 days ago
Mon, Oct 26 - Sat, Oct 31
BCN
Barcelona
KGS
Kos
CA $660 Roundtrip, found 5 days ago
CA $660
Roundtrip
found 5 days ago
Select SKY express flight, departing Mon, Oct 26 from Barcelona to Kos, returning Sat, Oct 31, priced at CA $660 found 5 days 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.