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Cheap BOS to SFO Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Providence

$191.56

Worcester

$658.80

Provincetown

$470.40

Cheap BOS to SFO Flights

Question : Is the price you found a good deal?
Answer : Prices for this trip tend to change more than other flights in the United States. They can range from $196 to $1,846. Remember, you can save by booking further in advance.

Question : What's the likelihood of you being delayed on this route?
Answer : BOS to SFO currently scores 2 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 2 stars, you should feel rather worried about getting to San Francisco on time.

Question : Who's offering the cheapest round-trip flight to San Francisco International Airport (SFO) over the coming months?
Answer : United Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $196, while prices for other flights are as high as $1,846.

Question : How many departure times from Logan International Airport (BOS) to San Francisco International Airport (SFO) are there on a daily basis?
Answer : Of course the day of the week matters, but on average, 27 different flight times exist when you fly from BOS to SFO. The average route departing the United States currently has nine different flight times per day. You'll have more choices than the average passenger.

Question : How long does it take to get from BOS to SFO?
Answer : Virgin America currently holds the quickest travel time with six hours and 25 minutes. For example, you would arrive in San Francisco at 7:40 PM PST if you left Boston at 4:15 PM EST. Remember, there is a three-hour time change.

Question : Is there a preferred airline for getting to San Francisco International Airport (SFO) on time?
Answer : Delta Air Lines will have you to SFO on time 78% of the time. Don't spend more time waiting in an airport than you have to and stick with Delta Air Lines on this route. Note that if they do have a delay, it usually lasts less than half an hour.

Question : Which airline is struggling to get to San Francisco on time?
Answer : 100% of Priester Aviation flights from Logan International Airport (BOS) to San Francisco International Airport (SFO) are late. If you’re on Priester Aviation, be sure to sign up for the delay notifications to stay up to date with your flight’s status.

Boston to San Francisco Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Boston to San Francisco will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring San Francisco.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with BOS to SFO flights that won’t make your bank account wince. Ready to temporarily leave behind Boston for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SFO with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.