Cheap flights from San Francisco to Philadelphia from ₹ 19,861

The month of April is another great option to travel to Philadelphia, with average flight prices from San Francisco averaging around ₹ 42,003.

The cheapest day to depart from San Francisco to Philadelphia is on a Tuesday. Travellers who choose to depart for Philadelphia on a Tuesday will often find tickets for as low as ₹ 36,857. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Philadelphia for around ₹ 229,022.

Our most recent data shows that the best time of day to fly to Philadelphia is in the evening. Flights from San Francisco to Philadelphia during this time can be as low as ₹ 36,857. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are ₹ 145,736 on average. Flights to Philadelphia from San Francisco in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from San Francisco to Philadelphia for the best San Francisco - Philadelphia flight prices

You are more likely to see cheaper flights to Philadelphia from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around ₹ 45,108 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from San Francisco for as low as ₹ 38,392 on momondo.

There are 2 cabin classes available to choose from on San Francisco to Philadelphia 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 60% on your flight if you consider stops on a San Francisco to Philadelphia flight.

As of October 2026, prices for San Francisco to Philadelphia flights are approximately 28% more expensive when compared to flights at the same time last year.

Frontier, Alaska Airlines, and Southwest are the most popular carriers operating from San Francisco to Philadelphia

Alaska Airlines, American Airlines and Hawaiian Airlines are the top three most popular airlines that fly to Philadelphia from San Francisco according to our data. Alaska Airlines is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Philadelphia. Keep in mind that there are 4 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

3 flights are operational daily from San Francisco to Philadelphia as of October 2026. The most popular departure time for this route is 07:00, with 72% of flights per day taking off at midday.

The number of flights available between San Francisco and Philadelphia is 27 per week as of October 2026. The most frequent departure day is Fri, with 85% of weekly flights leaving on this day.