Default HTG hotel image

Cheap Flights to Castillon from HK$3,460

View HK$3,460 flight on Sat, 12 Sept 2026Opens in a new window

Popular airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Castillon

Prices were available within the past 7 days and start at HK$3,460 for one-way flights and HK$5,025 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Lufthansa
Qatar Airways
British Airways
Turkish Airlines

Travel information

Destination airport
Marseille - Provence
Destination airport IATA code
MRS
Destination city name
Marseille
Roundtrip price
HK$1,677

Trending flights to Castillon

Prices were available within the past 7 days and start at HK$3,460 for one-way flights and HK$5,025 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
*Available to Expedia members.