$913 Cheap United flights Philadelphia (PHL) to Singapore (SIN)

View $913 flight on Mon, Oct 5, 2026Opens in a new window

$913 Cheap United flights Philadelphia (PHL) to Singapore (SIN)

Prices were available within the past 7 days and start at $913 for one-way flights and $1,384 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Oct 5 - Mon, Oct 26
PHL
Philadelphia
SIN
Singapore
$1,384 Roundtrip, found 18 hours ago
$1,384
Roundtrip
found 18 hours ago
Select United flight, departing Mon, Oct 5 from Philadelphia to Singapore, returning Mon, Oct 26, priced at $1,384 found 18 hours ago
United
Mon, Oct 5 - Mon, Oct 26
PHL
Philadelphia
SIN
Singapore
$1,391 Roundtrip, found 18 hours ago
$1,391
Roundtrip
found 18 hours ago
Select United flight, departing Mon, Oct 5 from Philadelphia to Singapore, returning Mon, Oct 26, priced at $1,391 found 18 hours ago

Find the cheapest month to fly from Philadelphia (PHL) to Singapore (SIN)

May is typically the cheapest month to fly

From $997 - $1,908 per traveler.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Changi
Airlines serving
Air Canada, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Japan Airlines, Korean Air, Lufthansa, STARLUX Airlines, United
Popular airline
Japan Airlines
Distance
15339 km

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