$894 Cheap United flights St. Louis (STL) to Singapore (SIN)

$894 Cheap United flights St. Louis (STL) to Singapore (SIN)

Prices were available within the past 7 days and start at $894 for one-way flights and $1,375 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 20 - Wed, May 27

STL

St. Louis

SIN

Singapore

$1,375 Roundtrip, found 8 hours ago

$1,375

Roundtrip

found 8 hours ago

Select United flight, departing Wed, May 20 from St. Louis to Singapore, returning Wed, May 27, priced at $1,375 found 8 hours ago

Mon, May 18 - Wed, May 27

STL

St. Louis

SIN

Singapore

$1,388 Roundtrip, found 8 hours ago

$1,388

Roundtrip

found 8 hours ago

Select United flight, departing Mon, May 18 from St. Louis to Singapore, returning Wed, May 27, priced at $1,388 found 8 hours ago

Wed, May 20 - Fri, May 29

STL

St. Louis

SIN

Singapore

$1,425 Roundtrip, found 8 hours ago

$1,425

Roundtrip

found 8 hours ago

Select United flight, departing Wed, May 20 from St. Louis to Singapore, returning Fri, May 29, priced at $1,425 found 8 hours ago

Wed, May 20 - Sat, May 30

STL

St. Louis

SIN

Singapore

$1,429 Roundtrip, found 8 hours ago

$1,429

Roundtrip

found 8 hours ago

Select United flight, departing Wed, May 20 from St. Louis to Singapore, returning Sat, May 30, priced at $1,429 found 8 hours ago

Mon, May 18 - Fri, May 29

STL

St. Louis

SIN

Singapore

$1,438 Roundtrip, found 8 hours ago

$1,438

Roundtrip

found 8 hours ago

Select United flight, departing Mon, May 18 from St. Louis to Singapore, returning Fri, May 29, priced at $1,438 found 8 hours ago

Wed, May 20 - Sat, May 30

STL

St. Louis

SIN

Singapore

$1,440 Roundtrip, found 8 hours ago

$1,440

Roundtrip

found 8 hours ago

Select United flight, departing Wed, May 20 from St. Louis to Singapore, returning Sat, May 30, priced at $1,440 found 8 hours ago