Earn point on your loyalty program!arrow arc left

Cheap flights from St Louis (STL) to Hong Kong (HKG)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from St Louis (STL) to Hong Kong (HKG)

How to find the cheapest flight from St Louis (STL) to Hong Kong (HKG)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Hong Kong (HKG)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Hong Kong (HKG)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from St Louis to Hong Kong in May , June 2026

16 May - 03 Jun $ 1,615.00
STL
St Louis
Alaska Airlines
2 STOPS
HKG
Hong Kong
HKG
Hong Kong
Alaska Airlines
2 STOPS
STL
St Louis
Pick dates
26 May - 25 Jun $ 1,627.00
STL
St Louis
United Airlines
1 STOPS
HKG
Hong Kong
HKG
Hong Kong
United Airlines
1 STOPS
STL
St Louis
Pick dates
20 May - 01 Jun $ 2,022.00
STL
St Louis
Alaska Airlines
1 STOPS
HKG
Hong Kong
HKG
Hong Kong
Alaska Airlines
1 STOPS
STL
St Louis
Pick dates

Last minute flights from St Louis to Hong Kong

26 May - 01 Jun $ 1,548.00
STL
St Louis
Alaska Airlines
3 STOPS
HKG
Hong Kong
HKG
Hong Kong
Alaska Airlines
2 STOPS
STL
St Louis
Pick dates
16 May - 01 Jun $ 1,795.00
STL
St Louis
Alaska Airlines
2 STOPS
HKG
Hong Kong
HKG
Hong Kong
Alaska Airlines
2 STOPS
STL
St Louis
Pick dates
20 May - 31 May $ 2,133.00
STL
St Louis
Cathay Pacific
1 STOPS
HKG
Hong Kong
HKG
Hong Kong
Cathay Pacific
1 STOPS
STL
St Louis
Pick dates

One-way flights to Hong Kong from St Louis

5:59 PM - 12:50 PM
United Airlines
2 Stops
35h 31m
STL - HKG
$ 866
Kiwi
Pick dates
7:06 PM - 11:00 PM
United Airlines
1 Stops
20h 54m
STL - HKG
$ 867
Kiwi
Pick dates
8:30 AM - 12:55 PM
United Airlines
1 Stops
21h 25m
STL - HKG
$ 867
Kiwi
Pick dates

How to find the cheapest flight from St Louis (STL) to Hong Kong (HKG)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Hong Kong (HKG)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Hong Kong (HKG)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.