$1,300 Cheap United flights Washington (IAD) to Singapore (SIN)

$1,300 Cheap United flights Washington (IAD) to Singapore (SIN)

Prices were available within the past 7 days and start at $1,300 for one-way flights and $2,906 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 25 - Fri, Jan 2

IAD

Washington

SIN

Singapore

$2,906 Roundtrip, found 7 hours ago

$2,906

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Dec 25 from Washington to Singapore, returning Fri, Jan 2, priced at $2,906 found 7 hours ago

Thu, Dec 25 - Fri, Jan 2

IAD

Washington

SIN

Singapore

$3,159 Roundtrip, found 7 hours ago

$3,159

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Dec 25 from Washington to Singapore, returning Fri, Jan 2, priced at $3,159 found 7 hours ago

Thu, Dec 25 - Fri, Jan 2

IAD

Washington

SIN

Singapore

$3,164 Roundtrip, found 7 hours ago

$3,164

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Dec 25 from Washington to Singapore, returning Fri, Jan 2, priced at $3,164 found 7 hours ago

Thu, Dec 25 - Fri, Jan 2

IAD

Washington

SIN

Singapore

$3,333 Roundtrip, found 7 hours ago

$3,333

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Dec 25 from Washington to Singapore, returning Fri, Jan 2, priced at $3,333 found 7 hours ago

Thu, Dec 25 - Fri, Jan 2

IAD

Washington

SIN

Singapore

$3,408 Roundtrip, found 7 hours ago

$3,408

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Dec 25 from Washington to Singapore, returning Fri, Jan 2, priced at $3,408 found 7 hours ago

Thu, Dec 25 - Fri, Jan 2

IAD

Washington

SIN

Singapore

$3,413 Roundtrip, found 7 hours ago

$3,413

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Dec 25 from Washington to Singapore, returning Fri, Jan 2, priced at $3,413 found 7 hours ago