Cheap flights from Maryland to San Francisco from $129

If you aren’t able to travel to San Francisco during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $389.

The cheapest day to depart from Maryland to San Francisco is on a Thursday when prices can be found for as low as $492. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $697.

Our data shows that the cheapest Maryland to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $458. Flights in the afternoon are often more expensive with an average ticket price of $610.

Fly from Baltimore/Washington to San Francisco for the best Maryland - San Francisco flight prices

You are more likely to see cheaper flights to San Francisco from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $422 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Maryland for as low as $368 on momondo.

There are 4 cabin classes available to choose from on Maryland to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

JetBlue, Delta, and Alaska Airlines are the most popular carriers operating from Maryland to San Francisco

United Airlines, Southwest and Delta are the top three most popular airlines that fly to San Francisco from Maryland according to our data. United Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 8 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

As of March 2026, there are 46 flights per day flying from Maryland to San Francisco. The most common time of day flights depart is 8:00AM, with 59% of flights taking off at noon.

As of March 2026, there are 322 flights per week flying from Maryland to San Francisco. The most common day of the week flights depart is Fri, with 19% of flights taking off on this day.