Cheap flights from Maryland to San Francisco from $155

If you aren’t able to travel to San Francisco during the month of February, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $397.

The cheapest day to depart from Maryland to San Francisco is on a Thursday when prices can be found for as low as $505. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $760.

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 $473. Flights in the evening are often more expensive with an average ticket price of $651.

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 $433 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 $385 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.

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

United Airlines, Southwest and Frontier 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 59% 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 April 2026, there are 53 flights per day flying from Maryland to San Francisco. The most common time of day flights depart is 6:00AM, with 52% of flights taking off at noon.

As of April 2026, there are 374 flights per week flying from Maryland to San Francisco. The most common day of the week flights depart is Thu, with 18% of flights taking off on this day.