Cheap flights from Washington, D.C. Dulles Intl Airport to San Francisco from ₹ 17,303

In general, February is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to San Francisco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 35,561. If you aren’t able to travel to San Francisco during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of ₹ 39,289.

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to San Francisco is on a Thursday. Travellers who choose to depart for San Francisco on a Thursday will often find tickets for as low as ₹ 44,647. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around ₹ 116,962.

The cheapest time of day to fly to San Francisco is in the afternoon when flights can be purchased for as low as ₹ 46,995. Flights in the morning are often more expensive, with an average ticket price of ₹ 75,692.

Fly from Washington, D.C. Dulles Intl to San Francisco for the best Washington, D.C. Dulles Intl - San Francisco flight prices

You are more likely to see cheaper flights to San Francisco from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around ₹ 47,088 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 Washington, D.C. Dulles Intl Airport for as low as ₹ 39,098 on momondo.

There are 2 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to San Francisco.

As of September 2026, prices for Washington, D.C. Dulles Intl Airport to San Francisco flights are approximately 31% cheaper when compared to flights at the same time last year.

Historically, on average around 16% of flights between Washington, D.C. and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 191 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

21 flights are operational daily from Washington, D.C. Dulles Intl Airport to San Francisco as of September 2026. The most popular departure time for this route is 18:00, with 36% of flights per day taking off in the evening.

As of September 2026, 148 flights take off from Washington, D.C. Dulles Intl Airport and land in San Francisco each week. The most common flight departure day for this route is Sat, with 20% of weekly flights taking off on this day.