Price observed over the last 3 months for a round trip.

Cheapest flight tickets
Price observed over the last 3 months for a round trip.
Average price of a round trip
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
A flight from Baltimore to San Francisco takes on average 21h22.
Best time
According to user searches, the ideal month to go to San Francisco is September.
Check out our tips for booking your flight to San Francisco (USA) from Baltimore (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is October, with an average flight ticket price of $153 (calculation over the last two years). The most touristic season corresponds to the months of October, May and September.
For the cheapest flights, it is advisable to buy your ticket at least 22 days before the departure date.
The airline offering the cheapest flight tickets is Frontier Airlines. A ticket from the airline Frontier Airlines to San Francisco costs on average $297.
The airlines that offer the most flights are .
Here is some information and tips to know before booking your flight:
Baltimore is a city in the country USA, the time zone is [[timezone]]. In Baltimore, it is currently {fromLocalTime}, the temperature is on average 18°C, with a minimum of 16°C and a maximum of 23°C.
The city of Baltimore has 1 airport(s): Baltimore/Washington Thurgood Marshall
San Francisco is in the country USA, the time zone is [[timezone]]. In San Francisco, it is currently {toLocalTime}, the temperature is on average 18°C, with a minimum of 16°C and a maximum of 24°C.
The city of San Francisco has 1 airport(s): San Francisco
If you want to visit San Francisco during the least touristic period, choose the month of September.
In San Francisco, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
According to our data, it is recommended to book your flight 22 days before your departure. If you book your flight ticket 4 weeks before your departure, you may find a price below average. You can also choose morning flights that are 22% cheaper than afternoon and evening flights. The cheapest day to book a flight from Baltimore to San Francisco is Friday.
When you leave, you can leave from Baltimore/Washington Thurgood Marshall, and you will arrive at San Francisco or San Jose-Norman Y. Mineta.
This information is not available at this time.
Airplane is the only means of transportation listed on Liligo for this journey.
In summer, the average temperature is 17°C in San Francisco and 24°C in Baltimore. The average rainfall in summer is 2 mm in San Francisco and 141 mm in Baltimore. In summer, it is warmer in Baltimore and it rains less in San Francisco. In winter, it is colder in San Francisco and it rains more in Baltimore.