A city skyline with a prominent arch bridge at sunset.

Flights from Singapore Changi Airport (SIN) to St. Louis Lambert Intl. Airport (STL)
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Popular airlines from Singapore Changi Airport (SIN) to St. Louis Lambert Intl. Airport (STL)

Cathay Pacific
All Nippon Airways
Japan Airlines
Qatar Airways
Korean Air
Lufthansa
Air Canada

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Cheap Flights from Singapore to St. Louis (SIN-STL)

Prices were available within the past 7 days and start at NT$35,423 for one-way flights and NT$57,942 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Wed, Aug 5 - Sat, Aug 8

SIN

Singapore

STL

St. Louis

NT$57,942

Roundtrip

Found 5 days ago

Select United flight, departing Wed, Aug 5 from Singapore to St. Louis, returning Sat, Aug 8, priced at NT$57,942 Found 5 days ago

Wed, Aug 5 - Sat, Aug 8

SIN

Singapore

STL

St. Louis

NT$62,722

Roundtrip

Found 5 days ago

Select Japan Airlines flight, departing Wed, Aug 5 from Singapore to St. Louis, returning Sat, Aug 8, priced at NT$62,722 Found 5 days ago

Wed, Aug 5 - Sat, Aug 8

SIN

Singapore

STL

St. Louis

NT$69,833

Roundtrip

Found 5 days ago

Select Qatar Airways flight, departing Wed, Aug 5 from Singapore to St. Louis, returning Sat, Aug 8, priced at NT$69,833 Found 5 days ago

Wed, Aug 5 - Sat, Aug 8

SIN

Singapore

STL

St. Louis

NT$71,066

Roundtrip

Found 5 days ago

Select Delta flight, departing Wed, Aug 5 from Singapore to St. Louis, returning Sat, Aug 8, priced at NT$71,066 Found 5 days ago

Wed, Aug 5 - Sat, Aug 8

SIN

Singapore

STL

St. Louis

NT$71,639

Roundtrip

Found 5 days ago

Select Cathay Pacific flight, departing Wed, Aug 5 from Singapore to St. Louis, returning Sat, Aug 8, priced at NT$71,639 Found 5 days ago

Wed, Aug 5 - Sat, Aug 8

SIN

Singapore

STL

St. Louis

NT$81,093

Roundtrip

Found 5 days ago

Select Finnair flight, departing Wed, Aug 5 from Singapore to St. Louis, returning Sat, Aug 8, priced at NT$81,093 Found 5 days ago

Wed, Aug 5 - Sat, Aug 8

SIN

Singapore

STL

St. Louis

NT$84,043

Roundtrip

Found 5 days ago

Select All Nippon Airways flight, departing Wed, Aug 5 from Singapore to St. Louis, returning Sat, Aug 8, priced at NT$84,043 Found 5 days ago

Wed, Aug 5 - Sat, Aug 8

SIN

Singapore

STL

St. Louis

NT$86,467

Roundtrip

Found 5 days ago

Select Korean Air flight, departing Wed, Aug 5 from Singapore to St. Louis, returning Sat, Aug 8, priced at NT$86,467 Found 5 days ago

Wed, Aug 5 - Sat, Aug 8

SIN

Singapore

STL

St. Louis

NT$91,984

Roundtrip

Found 5 days ago

Select KLM flight, departing Wed, Aug 5 from Singapore to St. Louis, returning Sat, Aug 8, priced at NT$91,984 Found 5 days ago

Wed, Aug 5 - Sat, Aug 8

SIN

Singapore

STL

St. Louis

NT$94,176

Roundtrip

Found 5 days ago

Select British Airways flight, departing Wed, Aug 5 from Singapore to St. Louis, returning Sat, Aug 8, priced at NT$94,176 Found 5 days ago

Travel information

Origin airport	Singapore Changi Airport
Destination airport	St. Louis Lambert Intl. Airport
Distance	15,320 km away
Airlines serving	Cathay Pacific, All Nippon Airways, Japan Airlines, Qatar Airways, Korean Air, Lufthansa, Air Canada, Finnair, British Airways, Qantas Airways, Turkish Airlines, Delta, KLM, United, American Airlines, Air France
Popular airline	Cathay Pacific
Roundtrip price	NT$57,942

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NT$35,423 Cheap Flights from Singapore (SIN) to St. Louis (STL)

Popular airlines from Singapore Changi Airport (SIN) to St. Louis Lambert Intl. Airport (STL)

Be in the know

Book smarter

Earn twice

Cheap Flights from Singapore to St. Louis (SIN-STL)

Travel information

Explore a world of travel with Expedia