$593 Find Cheap Flights from San Francisco to Southeast Asia – Compare and Save

The cheapest ticket to Southeast Asia from San Francisco found in the last 5 days was to Singapore, at $1,383 return. The most popular route is from San Francisco (SFO) to Manila (MNL), and the cheapest return airline ticket found on this route in the last 5 days was $1,602.

No, with an average price for the route of $973, prices are generally cheapest when you fly direct.

The cheapest month for flights from San Francisco to Southeast Asia is March, when tickets cost $1,121 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is $1,908 and $1,856 respectively.

To get a below-average price on a flight from San Francisco to Southeast Asia, you should book around 9 weeks before departure, which saves you about 23% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

San Francisco and Southeast Asia are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (27 flights per week), Singapore Airlines (14 flights per week), and Philippine Airlines (6 flights per week).

In the past 5 days, the cheapest return tickets from San Francisco to Southeast Asia were found on Philippine Airlines ($1,272) and United Airlines ($1,387).

The duration of a flight to Southeast Asia depends on your arrival airport. The shortest route to Southeast Asia from San Francisco is to Manila, which takes 20h 35m.

There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.