Earn point on your loyalty program!arrow arc left

Cheap flights from St Louis (STL) to Ho Chi Minh (SGN)

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 Ho Chi Minh (SGN)

How to find the cheapest flight from St Louis (STL) to Ho Chi Minh (SGN)
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 Ho Chi Minh (SGN)
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 Ho Chi Minh (SGN)
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 Ho Chi Minh in October , November 2026

29 Oct - 09 Nov $ 1,179.00
STL
St Louis
Alaska Airlines
2 STOPS
SGN
Ho Chi Minh
SGN
Ho Chi Minh
Alaska Airlines
2 STOPS
STL
St Louis
Pick dates
25 Oct - 11 Nov $ 1,224.00
STL
St Louis
United Airlines
2 STOPS
SGN
Ho Chi Minh
SGN
Ho Chi Minh
United Airlines
2 STOPS
STL
St Louis
Pick dates
23 Oct - 10 Nov $ 1,617.00
STL
St Louis
Cathay Pacific
2 STOPS
SGN
Ho Chi Minh
SGN
Ho Chi Minh
Cathay Pacific
2 STOPS
STL
St Louis
Pick dates

Last minute flights from St Louis to Ho Chi Minh

24 Oct - 31 Oct $ 1,229.00
STL
St Louis
United Airlines
2 STOPS
SGN
Ho Chi Minh
SGN
Ho Chi Minh
United Airlines
2 STOPS
STL
St Louis
Pick dates
24 Oct - 31 Oct $ 1,246.00
STL
St Louis
United Airlines
2 STOPS
SGN
Ho Chi Minh
SGN
Ho Chi Minh
United Airlines
2 STOPS
STL
St Louis
Pick dates
23 Oct - 31 Oct $ 1,633.00
STL
St Louis
Cathay Pacific
2 STOPS
SGN
Ho Chi Minh
SGN
Ho Chi Minh
Cathay Pacific
2 STOPS
STL
St Louis
Pick dates

One-way flights to Ho Chi Minh from St Louis

7:02 AM - 10:45 PM
Cathay Pacific
2 Stops
29h 28m
STL - SGN
$ 583
Kiwi
Pick dates
11:32 AM - 10:45 PM
Cathay Pacific
2 Stops
24h 58m
STL - SGN
$ 594
Kiwi
Pick dates
11:32 AM - 10:45 PM
Cathay Pacific
2 Stops
24h 58m
STL - SGN
$ 652
Kiwi
Pick dates

How to find the cheapest flight from St Louis (STL) to Ho Chi Minh (SGN)

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 Ho Chi Minh (SGN)
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 Ho Chi Minh (SGN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.