Cheap flights from San Francisco to Thiruvananthapuram from $397

In general, September is the cheapest month to fly from San Francisco to Thiruvananthapuram. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,092. If you don’t want to visit Thiruvananthapuram in September, then you should wait until August to fly from San Francisco, when ticket prices are also cheap, with an average price of $1,095.

You are more likely to see cheaper flights to Thiruvananthapuram from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Thiruvananthapuram for around $1,302 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thiruvananthapuram from San Francisco for as low as $1,121 on momondo.

You could potentially save up to 6% on your flight if you consider stops on a San Francisco to Thiruvananthapuram flight.

As of March 2026, prices for San Francisco to Thiruvananthapuram flights are approximately 24% more expensive when compared to flights at the same time last year.

Air India is the most popular carrier operating from San Francisco to Thiruvananthapuram

Air India, Emirates and Qatar Airways are the top three most popular airlines that fly to Thiruvananthapuram from San Francisco according to our data. Air India is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Thiruvananthapuram. Keep in mind that there are 6 different airlines that fly to Thiruvananthapuram on a routine basis, so you have a few additional options to choose from.

Doha (DOH) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Flights via New Delhi (DEL) offer the lowest average round-trip price of $892.

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 21h 50m.

Doha (DOH) has the shortest average layover time for this route: 1h 46m.