Featured airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap flights from Barcelona (BCN) to Kos (LRS)
Prices were available within the past 7 days and start at CA $178 for one-way flights and CA $407 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon., Oct. 7 - Fri., Oct. 11
BCN
Barcelona
KGS
Kos
CA $407 Roundtrip, found 5 days ago
CA $407
Roundtrip
found 5 days ago
Mon., Oct. 7 - Fri., Oct. 11
BCN
Barcelona
KGS
Kos
CA $414 Roundtrip, found 5 days ago
CA $414
Roundtrip
found 5 days ago
Mon., Oct. 7 - Fri., Oct. 11
BCN
Barcelona
KGS
Kos
CA $447 Roundtrip, found 5 days ago
CA $447
Roundtrip
found 5 days ago
Mon., Oct. 7 - Fri., Oct. 11
BCN
Barcelona
KGS
Kos
CA $614 Roundtrip, found 5 days ago
CA $614
Roundtrip
found 5 days ago
Mon., Oct. 7 - Fri., Oct. 11
BCN
Barcelona
KGS
Kos
CA $621 Roundtrip, found 5 days ago
CA $621
Roundtrip
found 5 days ago
Mon., Oct. 7 - Fri., Oct. 11
BCN
Barcelona
KGS
Kos
CA $636 Roundtrip, found 5 days ago
CA $636
Roundtrip
found 5 days ago
Expedia's Latest Trends
Hotels
Flights
Flights from Toronto to ParosFlights to SarajevoFlights from MontrealFlights from Santorini to MykonosFlights from Edmonton (YEG) to Toronto (YYZ)Flights to BaltimoreFlights from Detroit (DTW) to West Palm Beach (PBI)Flights from Athens to ParosFlights from Athens to KelownaFlights from Kelowna to SantoriniFlights from Victoria Intl.Flights from Regina (YQR) to San José del Cabo (SJD)Flights from Athens to SantoriniFlights from Belgrade to SantoriniFlights from Vancouver (YVR) to Los Angeles (LGB)Flights from Pearson Intl. to CHI-All AirportsFlights from Edmonton (YEG) to San Diego (SAN)Flights from Buffalo (BUF) to Atlanta (ATL)Flights from Toronto (YYZ) to Ahmedabad (AMD)Flights to WhistlerFlights from Saskatoon (YXE) to Santa María Huatulco (HUX)
Packages
*Available to Expedia members.