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Cheap Flights from Singapore to Sterling (SIN-WAS)
Prices were available within the past 7 days and start at $518 for one-way flights and $849 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, Feb 19 - Sat, Mar 1
SIN
Singapore
IAD
Washington
$849 Roundtrip, found 12 hours ago
$849
Roundtrip
found 12 hours ago
Mon, Sep 16 - Tue, Sep 24
SIN
Singapore
IAD
Washington
$1,045 Roundtrip, found 13 hours ago
$1,045
Roundtrip
found 13 hours ago
Thu, Jul 11 - Wed, Jul 24
SIN
Singapore
DCA
Washington
$1,129 Roundtrip, found 22 hours ago
$1,129
Roundtrip
found 22 hours ago
Sun, Jun 2 - Tue, Jul 2
SIN
Singapore
IAD
Washington
$1,142 Roundtrip, found 5 hours ago
$1,142
Roundtrip
found 5 hours ago
Mon, Sep 16 - Tue, Sep 24
SIN
Singapore
IAD
Washington
$1,169 Roundtrip, found 13 hours ago
$1,169
Roundtrip
found 13 hours ago
Wed, Feb 19 - Sat, Mar 1
SIN
Singapore
IAD
Washington
$1,171 Roundtrip, found 12 hours ago
$1,171
Roundtrip
found 12 hours ago
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