Featured airlines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 15% on select hotels after you book a flight*
Cheap flights from Ostend to Kos (BRU-LRS)
Prices were available within the past 7 days and start at €126 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Expedia's Latest Trends
Hotels
Boutique Hotels in County MeathHotels in Glenamaddyibis Manchester Centre 96 Portland StreetTraders Hotel, Qaryat Al BeriWestgate Lakes Resort & Spa Universal Studios AreaHotels in KenningtonHotels in Kos TownTallaght Cross HotelGranada Luxury Beach - All InclusiveApartments Puerto de MoganHôtel Aston La ScalaCheap Hotels in BerlinNH City Centre AmsterdamHodson Bay HotelHotels with Spa in County KerryHiltonHotels Hotels in AthloneBallycurrin House
Activities
*Available to Expedia members.