Cheap Flights to Castalia from HK$617
View HK$617 flight on Wed, 9 Sept 2026Opens in a new windowPopular airlines to Castalia
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 35% on select hotels after you book a flight*
Cheap round-trip flights to Castalia
Prices were available within the past 7 days and start at HK$617 for one-way flights and HK$943 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sun, 6 Sept - Thu, 10 Sept
ATL
Atlanta
RDU
Raleigh
HK$943
Return
found 2 days ago
Tue, 20 Oct - Sat, 24 Oct
EWR
New York
RDU
Raleigh
HK$2,287
Return
found 5 hours ago
Tue, 20 Oct - Sat, 24 Oct
EWR
New York
RDU
Raleigh
HK$2,443
Return
found 5 hours ago
Wed, 2 Sept - Mon, 7 Sept
YYC
Calgary
RDU
Raleigh
HK$3,556
Return
found 1 day ago
Sun, 6 Sept - Thu, 10 Sept
HKG
Hong Kong SAR
RDU
Raleigh
HK$8,669
Return
found 6 days ago
Find the cheapest month to fly from Columbus (CMH) to Raleigh (RDU)
From HK$833 - HK$1,835 per traveller.
Travel information
Destination airport | Raleigh - Durham Intl. |
|---|---|
Destination airport IATA code | RDU |
Destination city name | Raleigh |
Roundtrip price | HK$943 |
Trending flights to Castalia
Prices were available within the past 7 days and start at HK$617 for one-way flights and HK$943 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sun, 6 Sept - Thu, 10 Sept
HKG
Hong Kong SAR
RDU
Raleigh
HK$8,669
Return
found 6 days ago
*Available to Expedia members.