Cheap Flights to Percy from HK$1,093

View HK$1,093 flight on Tue, 10 Feb 2026Opens in a new window

Popular airlines to Percy

  • 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 Percy

Prices were available within the past 7 days and start at HK$1,093 for one-way flights and HK$2,174 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 10 Feb - Wed, 11 Feb
IAH
Houston
STL
St. Louis
HK$2,174 Return, found 6 hours ago
HK$2,174
Return
found 6 hours ago
Select Delta flight, departing Tue, 10 Feb from Houston to St. Louis, returning Wed, 11 Feb, priced at HK$2,174 found 6 hours ago
American Airlines
Tue, 10 Feb - Wed, 11 Feb
IAH
Houston
STL
St. Louis
HK$2,454 Return, found 6 hours ago
HK$2,454
Return
found 6 hours ago
Select American Airlines flight, departing Tue, 10 Feb from Houston to St. Louis, returning Wed, 11 Feb, priced at HK$2,454 found 6 hours ago
Finnair
Mon, 9 Mar - Mon, 23 Mar
LHR
London
STL
St. Louis
HK$6,298 Return, found 21 hours ago
HK$6,298
Return
found 21 hours ago
Select Finnair flight, departing Mon, 9 Mar from London to St. Louis, returning Mon, 23 Mar, priced at HK$6,298 found 21 hours ago
United
Tue, 10 Feb - Wed, 11 Feb
IAH
Houston
STL
St. Louis
HK$6,920 Return, found 6 hours ago
HK$6,920
Return
found 6 hours ago
Select United flight, departing Tue, 10 Feb from Houston to St. Louis, returning Wed, 11 Feb, priced at HK$6,920 found 6 hours ago
EVA Airways
Sat, 7 Feb - Sat, 28 Feb
HKG
Hong Kong SAR
STL
St. Louis
HK$6,934 Return, found 1 day ago
HK$6,934
Return
found 1 day ago
Select EVA Airways flight, departing Sat, 7 Feb from Hong Kong SAR to St. Louis, returning Sat, 28 Feb, priced at HK$6,934 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)

October is typically the cheapest month to fly

From HK$1,065 - HK$3,486 per traveller.
Flights to Percy information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
HK$1,497

Trending flights to Percy

Prices were available within the past 7 days and start at HK$1,093 for one-way flights and HK$2,174 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Sat, 7 Feb - Sat, 28 Feb
HKG
Hong Kong SAR
STL
St. Louis
HK$6,934 Return, found 1 day ago
HK$6,934
Return
found 1 day ago
Select EVA Airways flight, departing Sat, 7 Feb from Hong Kong SAR to St. Louis, returning Sat, 28 Feb, priced at HK$6,934 found 1 day ago
*Available to Expedia members.