Cheap flights from New Delhi to San Francisco from ₹ 57,273

In general, October is the cheapest month to fly from New Delhi to San Francisco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 90,833. If you aren’t able to travel to San Francisco during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of ₹ 91,503.

The cheapest day to depart from New Delhi to San Francisco is on a Wednesday. Travellers who choose to depart for San Francisco on a Wednesday will often find tickets for as low as ₹ 97,178. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around ₹ 117,356.

The cheapest time of day to fly to San Francisco is in the morning when flights can be purchased for as low as ₹ 100,867. Flights at midday are often more expensive, with an average ticket price of ₹ 117,245.

Fly from New Delhi Indira Gandhi Intl to San Francisco for the best New Delhi Indira Gandhi Intl - San Francisco flight prices

You are more likely to see cheaper flights to San Francisco from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around ₹ 101,526 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from New Delhi for as low as ₹ 86,244 on momondo.

There are 3 cabin classes available to choose from on New Delhi to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 1% on your flight if you consider stops on a New Delhi to San Francisco flight.

As of May 2026, prices for New Delhi to San Francisco flights are approximately 11% cheaper when compared to flights at the same time last year.

Qatar Airways, Emirates, and United Airlines are the most popular carriers operating from New Delhi Indira Gandhi Intl to San Francisco

Air India, Emirates and Cathay Pacific are the top three most popular airlines that fly to San Francisco from New Delhi according to our data. Air India is the first choice among our users, with 61% of people opting to fly with this airline when travelling to San Francisco. Keep in mind that there are 20 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

Historically, on average around 45% of flights between New Delhi and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 236 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Air India have had the fewest delays on this route over the last 12 months, with about 45% of their flights experiencing any sort of delay.

Dubai (DXB) was the most common stop: 36% of momondo users choosing one-stop flights on this route connected there.

Flights via Kolkata (CCU) offer the lowest average return price of ₹ 93,728.

Flights connecting via Kolkata (CCU) have the shortest average one-way travel time: 19h 25m.

Rome (FCO) has the shortest average stopover time for this route: 1h 08m.

1 flights are operational daily from New Delhi to San Francisco as of May 2026. The most popular departure time for this route is 03:00, with 88% of flights per day taking off in the morning.

The number of flights available between New Delhi and San Francisco is 7 per week as of May 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.