Earn point on your loyalty program!arrow arc left

Cheap flights from St Louis (STL) to Kuala Lumpur (KUL)

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 Kuala Lumpur (KUL)

How to find the cheapest flight from St Louis (STL) to Kuala Lumpur (KUL)
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 Kuala Lumpur (KUL)
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 Kuala Lumpur (KUL)
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 Kuala Lumpur in July , August 2026

30 Jul - 25 Aug $ 1,417.00
STL
St Louis
United Airlines
2 STOPS
KUL
Kuala Lumpur
KUL
Kuala Lumpur
United Airlines
2 STOPS
STL
St Louis
Pick dates
29 Jul - 09 Aug $ 2,277.00
STL
St Louis
Alaska Airlines
2 STOPS
KUL
Kuala Lumpur
KUL
Kuala Lumpur
Alaska Airlines
2 STOPS
STL
St Louis
Pick dates
29 Jul - 09 Aug $ 3,114.00
STL
St Louis
Korean Air
2 STOPS
KUL
Kuala Lumpur
KUL
Kuala Lumpur
Korean Air
2 STOPS
STL
St Louis
Pick dates

Last minute flights from St Louis to Kuala Lumpur

27 Jul - 01 Aug $ 1,802.00
STL
St Louis
WestJet
3 STOPS
KUL
Kuala Lumpur
KUL
Kuala Lumpur
WestJet
3 STOPS
STL
St Louis
Pick dates
27 Jul - 31 Jul $ 2,858.00
STL
St Louis
Cathay Pacific
2 STOPS
KUL
Kuala Lumpur
KUL
Kuala Lumpur
Cathay Pacific
2 STOPS
STL
St Louis
Pick dates
29 Jul - 31 Jul $ 3,341.00
STL
St Louis
Cathay Pacific
2 STOPS
KUL
Kuala Lumpur
KUL
Kuala Lumpur
Cathay Pacific
2 STOPS
STL
St Louis
Pick dates

One-way flights to Kuala Lumpur from St Louis

3:22 PM - 11:30 PM
All Nippon Airways
2 Stops
25h 38m
STL - KUL
$ 758
Kiwi
Pick dates
1:13 PM - 11:30 PM
All Nippon Airways
2 Stops
27h 47m
STL - KUL
$ 758
Kiwi
Pick dates
3:22 PM - 11:30 PM
All Nippon Airways
2 Stops
25h 38m
STL - KUL
$ 840
Kiwi
Pick dates

How to find the cheapest flight from St Louis (STL) to Kuala Lumpur (KUL)

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 Kuala Lumpur (KUL)
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 Kuala Lumpur (KUL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.