United SFO to Singapore with overnight in Hong Kong $548 round trip

United Airlines has San Francisco to Singapore nonstop flights on UA 1 and UA 2 for $746 round trip. However, fly UA 1 or UA 2 in one direction and fly Cathay Pacific between Hong Kong and Singapore on either the outbound or inbound flight for an overnight, then the price drops to as low as $548-$560 round trip to fly United between SFO and Singapore and Hong Kong to SFO.

Personally, I think the better itinerary is book Hong Kong on the return flight. That is a harder ticket to find. A 14 hour economy flight between SFO and HKG will likely mean stretching out on a bed is the most pressing desire if you stopover on the outbound flight.

$548 to $560 fares are available on select dates from August to December 2019.

$547.93 round trip United Airlines San Francisco-Singapore

Mon Sep 9 San Francisco SFOHong Kong HKG United Airlines

Tue Sep 10 Arrive Hong Kong 6:45pm

Wed Sep 11 Depart Hong Kong for Singapore 11:15am Cathay Pacific

Wed Sep 11 Arrive Singapore 3:05pm

Tue Sep 17 Singapore SIN – San Francisco SFO United nonstop




About Ric Garrido

Ric Garrido of Monterey, California started Loyalty Traveler in 2006 for traveler education on hotel and air travel, primarily using frequent flyer and frequent guest loyalty programs for bargain travel. Loyalty Traveler joined BoardingArea.com in 2008.

More articles by Ric Garrido »