Cheap Flights from Baltimore (BWI) to San Francisco (SFO)

Popular airlines from Baltimore Washington Intl. Airport (BWI) to San Francisco Intl. Airport (SFO)

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Frequently asked questions

How long does it take to fly from BWI to San Francisco Airport?
A direct flight with United Airlines takes about 6 hours and 10 minutes. Grab a seat on the 6:19PM flight from BWI and arrive at San Francisco Airport at 9:29PM. Get your hands on a top deal on this and other routes when you use Expedia to arrange your trip.
Is it cheaper to buy a plane ticket from BWI to San Francisco Intl. Airport (SFO) last minute?
When it comes to booking your flights, being prepared pays dividends. While it's possible to find a deal on a BWI to SFO flight at the last minute, prices usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international trips it's three to four months.
What airports do you fly into for San Francisco from Baltimore?
With San Francisco Intl. Airport (SFO), Oakland Intl. Airport (OAK) and Norman Y. Mineta San Jose Intl. Airport (SJC) to choose from, getting from Baltimore to San Francisco is simple. The city's major gateway, San Francisco Intl. Airport (SFO), is about 19 kilometers south of the center. Besides the price of fares, consider things like bus or train options from the airport and the distance to your hotel when deciding where to land. Get your San Francisco adventure off on the right foot by discovering Pier 39 and Golden Gate Bridge.
What are the most popular departure times for flights from BWI Marshall to San Francisco Airport?
Between 6:00 PM - 7:00 PM is when you'll find the largest number of United Airlines flights taking off from BWI Airport to San Francisco Airport. Our advice? Take off in the morning. With air traffic yet to build up, your odds of catching a delay-free flight are higher.
Can I change the date of my flight from BWI Airport to SFO?
We know life happens and plans change, so Expedia is here to help make things as easy as possible. First, find your BWI Marshall to SFO itinerary through the Expedia Trips portal and browse the fare rules and restrictions regarding changes. If you booked your ticket in the last 24 hours, some carriers will let you cancel at no cost and organize new flights. If you booked your fare more than 24 hours ago, contact us via our Customer Service portal to see how we can assist.

Travel information

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
San Francisco Intl.
Distance
3922 km
Average flight time
2 hours 51 mins

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