$1,316 Cheap United flights Boston (BOS) to Singapore (SIN)

$1,316 Cheap United flights Boston (BOS) to Singapore (SIN)

Prices were available within the past 7 days and start at $1,316 for one-way flights and $2,393 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 15 - Thu, Jan 1

BOS

Boston

SIN

Singapore

$2,393 Roundtrip, found 11 hours ago

$2,393

Roundtrip

found 11 hours ago

Select United flight, departing Mon, Dec 15 from Boston to Singapore, returning Thu, Jan 1, priced at $2,393 found 11 hours ago

Tue, Dec 16 - Sun, Jan 4

BOS

Boston

SIN

Singapore

$2,615 Roundtrip, found 10 hours ago

$2,615

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Dec 16 from Boston to Singapore, returning Sun, Jan 4, priced at $2,615 found 10 hours ago

Tue, Dec 16 - Sun, Jan 4

BOS

Boston

SIN

Singapore

$2,696 Roundtrip, found 10 hours ago

$2,696

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Dec 16 from Boston to Singapore, returning Sun, Jan 4, priced at $2,696 found 10 hours ago

Tue, Dec 16 - Sun, Jan 4

BOS

Boston

SIN

Singapore

$2,797 Roundtrip, found 10 hours ago

$2,797

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Dec 16 from Boston to Singapore, returning Sun, Jan 4, priced at $2,797 found 10 hours ago

Tue, Dec 16 - Sun, Jan 4

BOS

Boston

SIN

Singapore

$2,847 Roundtrip, found 10 hours ago

$2,847

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Dec 16 from Boston to Singapore, returning Sun, Jan 4, priced at $2,847 found 10 hours ago