Cheap Flights From Lambert-St. Louis Intl. (STL) To Penang Intl. (PEN)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from St. Louis (STL) to Penang (PEN)

The cheapest flights to Penang Intl. found within the past 7 days were CA $1,949 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Mon., 24 Feb. - Thu., 6 Mar.
STL
St. Louis
PEN
Penang
CA $1,949 Roundtrip, found 4 hours ago
CA $1,949
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Mon., 24 Feb. from St. Louis to Penang, returning Thu., 6 Mar., priced at CA $1,949 found 4 hours ago
Thu., 27 Feb. - Thu., 6 Mar.
STL
St. Louis
PEN
Penang
CA $1,971 Roundtrip, found 4 hours ago
CA $1,971
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Thu., 27 Feb. from St. Louis to Penang, returning Thu., 6 Mar., priced at CA $1,971 found 4 hours ago
Mon., 24 Feb. - Tue., 4 Mar.
STL
St. Louis
PEN
Penang
CA $1,979 Roundtrip, found 4 hours ago
CA $1,979
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Mon., 24 Feb. from St. Louis to Penang, returning Tue., 4 Mar., priced at CA $1,979 found 4 hours ago
Mon., 24 Feb. - Sun., 2 Mar.
STL
St. Louis
PEN
Penang
CA $2,020 Roundtrip, found 4 hours ago
CA $2,020
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Mon., 24 Feb. from St. Louis to Penang, returning Sun., 2 Mar., priced at CA $2,020 found 4 hours ago
Sun., 23 Feb. - Thu., 6 Mar.
STL
St. Louis
PEN
Penang
CA $2,050 Roundtrip, found 4 hours ago
CA $2,050
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Sun., 23 Feb. from St. Louis to Penang, returning Thu., 6 Mar., priced at CA $2,050 found 4 hours ago
Thu., 27 Feb. - Mon., 3 Mar.
STL
St. Louis
PEN
Penang
CA $2,152 Roundtrip, found 4 hours ago
CA $2,152
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Thu., 27 Feb. from St. Louis to Penang, returning Mon., 3 Mar., priced at CA $2,152 found 4 hours ago
Sun., 23 Feb. - Mon., 3 Mar.
STL
St. Louis
PEN
Penang
CA $2,231 Roundtrip, found 4 hours ago
CA $2,231
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Sun., 23 Feb. from St. Louis to Penang, returning Mon., 3 Mar., priced at CA $2,231 found 4 hours ago
Mon., 24 Feb. - Mon., 3 Mar.
STL
St. Louis
PEN
Penang
CA $2,280 Roundtrip, found 4 hours ago
CA $2,280
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Mon., 24 Feb. from St. Louis to Penang, returning Mon., 3 Mar., priced at CA $2,280 found 4 hours ago
Tue., 25 Feb. - Tue., 4 Mar.
STL
St. Louis
PEN
Penang
CA $2,320 Roundtrip, found 4 hours ago
CA $2,320
Roundtrip
found 4 hours ago
Select Qatar Airways flight, departing Tue., 25 Feb. from St. Louis to Penang, returning Tue., 4 Mar., priced at CA $2,320 found 4 hours ago
Tue., 25 Feb. - Thu., 6 Mar.
STL
St. Louis
PEN
Penang
CA $2,355 Roundtrip, found 4 hours ago
CA $2,355
Roundtrip
found 4 hours ago
Select Qatar Airways flight, departing Tue., 25 Feb. from St. Louis to Penang, returning Thu., 6 Mar., priced at CA $2,355 found 4 hours ago
Fri., 21 Feb. - Tue., 4 Mar.
STL
St. Louis
PEN
Penang
CA $2,366 Roundtrip, found 4 hours ago
CA $2,366
Roundtrip
found 4 hours ago
Select Qatar Airways flight, departing Fri., 21 Feb. from St. Louis to Penang, returning Tue., 4 Mar., priced at CA $2,366 found 4 hours ago
Fri., 21 Feb. - Thu., 6 Mar.
STL
St. Louis
PEN
Penang
CA $2,401 Roundtrip, found 4 hours ago
CA $2,401
Roundtrip
found 4 hours ago
Select Qatar Airways flight, departing Fri., 21 Feb. from St. Louis to Penang, returning Thu., 6 Mar., priced at CA $2,401 found 4 hours ago
Sun., 23 Feb. - Thu., 27 Feb.
STL
St. Louis
PEN
Penang
CA $2,431 Roundtrip, found 4 hours ago
CA $2,431
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Sun., 23 Feb. from St. Louis to Penang, returning Thu., 27 Feb., priced at CA $2,431 found 4 hours ago
Sat., 22 Feb. - Tue., 4 Mar.
STL
St. Louis
PEN
Penang
CA $2,514 Roundtrip, found 4 hours ago
CA $2,514
Roundtrip
found 4 hours ago
Select Qatar Airways flight, departing Sat., 22 Feb. from St. Louis to Penang, returning Tue., 4 Mar., priced at CA $2,514 found 4 hours ago
Sat., 22 Feb. - Sat., 1 Mar.
STL
St. Louis
PEN
Penang
CA $2,674 Roundtrip, found 4 hours ago
CA $2,674
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sat., 22 Feb. from St. Louis to Penang, returning Sat., 1 Mar., priced at CA $2,674 found 4 hours ago
Fri., 21 Feb. - Mon., 3 Mar.
STL
St. Louis
PEN
Penang
CA $2,690 Roundtrip, found 4 hours ago
CA $2,690
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Fri., 21 Feb. from St. Louis to Penang, returning Mon., 3 Mar., priced at CA $2,690 found 4 hours ago
Mon., 24 Feb. - Sat., 1 Mar.
STL
St. Louis
PEN
Penang
CA $2,692 Roundtrip, found 4 hours ago
CA $2,692
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Mon., 24 Feb. from St. Louis to Penang, returning Sat., 1 Mar., priced at CA $2,692 found 4 hours ago
Sun., 23 Feb. - Sat., 1 Mar.
STL
St. Louis
PEN
Penang
CA $2,702 Roundtrip, found 4 hours ago
CA $2,702
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun., 23 Feb. from St. Louis to Penang, returning Sat., 1 Mar., priced at CA $2,702 found 4 hours ago
Fri., 21 Feb. - Sun., 2 Mar.
STL
St. Louis
PEN
Penang
CA $2,708 Roundtrip, found 4 hours ago
CA $2,708
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Fri., 21 Feb. from St. Louis to Penang, returning Sun., 2 Mar., priced at CA $2,708 found 4 hours ago
Mon., 24 Feb. - Thu., 27 Feb.
STL
St. Louis
PEN
Penang
CA $2,896 Roundtrip, found 4 hours ago
CA $2,896
Roundtrip
found 4 hours ago
Select Malaysia Airlines flight, departing Mon., 24 Feb. from St. Louis to Penang, returning Thu., 27 Feb., priced at CA $2,896 found 4 hours ago
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.