$1,467 Cheap American Airlines flights Washington (IAD) to Singapore (SIN)

View $1,467 flight on Sun, Jun 1, 2025Opens in a new window

$1,467 Cheap American Airlines flights Washington (IAD) to Singapore (SIN)

Prices were available within the past 7 days and start at $1,467 for one-way flights and $2,840 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Jun 1 - Mon, Aug 18
IAD
Washington
SIN
Singapore
$2,840 Roundtrip, found 18 hours ago
$2,840
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sun, Jun 1 from Washington to Singapore, returning Mon, Aug 18, priced at $2,840 found 18 hours ago
Flights from Washington (IAD) to Singapore (SIN)
Origin airport
Washington Dulles Intl.
Destination airport
Changi
Airlines serving
Air Canada, Air France, Air India, Alaska Airlines, All Nippon Airways, American Airlines, British Airways, Emirates, Etihad Airways, JetBlue Airways, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United
Popular airline
United
Distance
15439 km