
Popular airlines from Logan International Airport (BOS) to San Francisco International Airport (SFO)
- Alaska Airlines
Alaska Airlines
- JetBlue Airways
JetBlue Airways
- Delta
Delta
- American Airlines
American Airlines
- United
United
- Southwest Airlines
Southwest Airlines
- Sun Country Airlines
Sun Country Airlines
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Cheap Flights from Boston (BOS) to San Francisco (SFO)
Prices were available within the past 7 days and start at ฿3,565 for one-way flights and ฿7,780 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 7 Nov - Mon, 10 Nov
BOS
Boston
SFO
San Francisco
฿7,780 Return, found 2 days ago
฿7,780
Return
found 2 days ago

Thu, 4 Dec - Wed, 10 Dec
BOS
Boston
SFO
San Francisco
฿7,815 Return, found 4 days ago
฿7,815
Return
found 4 days ago

Tue, 18 Nov - Thu, 27 Nov
BOS
Boston
SFO
San Francisco
฿8,435 Return, found 1 day ago
฿8,435
Return
found 1 day ago

Thu, 20 Nov - Thu, 27 Nov
BOS
Boston
SFO
San Francisco
฿8,530 Return, found 1 day ago
฿8,530
Return
found 1 day ago

Sun, 23 Nov - Thu, 27 Nov
BOS
Boston
SFO
San Francisco
฿9,125 Return, found 1 day ago
฿9,125
Return
found 1 day ago

Fri, 7 Nov - Mon, 10 Nov
BOS
Boston
SFO
San Francisco
฿9,415 Return, found 2 days ago
฿9,415
Return
found 2 days ago

Thu, 4 Dec - Wed, 10 Dec
BOS
Boston
SFO
San Francisco
฿9,465 Return, found 4 days ago
฿9,465
Return
found 4 days ago

Thu, 4 Dec - Wed, 10 Dec
BOS
Boston
SFO
San Francisco
฿10,125 Return, found 4 days ago
฿10,125
Return
found 4 days ago

Tue, 18 Nov - Fri, 28 Nov
BOS
Boston
SFO
San Francisco
฿11,530 Return, found 1 day ago
฿11,530
Return
found 1 day ago

Sun, 23 Nov - Sun, 30 Nov
BOS
Boston
SFO
San Francisco
฿25,345 Return, found 1 day ago
฿25,345
Return
found 1 day ago
Find the cheapest month to fly from Boston (BOS) to San Francisco (SFO)
May is typically the cheapest month to fly
From ฿5,192 - ฿11,929 per traveller.
Origin airport | Logan Intl. |
---|---|
Destination airport | San Francisco Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, JetBlue Airways, United |
Return price | ฿7,780 |
Distance | 4315 km |
Average flight time | 3 hours 36 mins |
Perfect flights from Boston to San Francisco
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Boston to San Francisco. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Logan Intl. to San Francisco Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿3,565 and roundtrip prices from ฿7,780. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Francisco Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in San Francisco.
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Top Routes from Boston
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Top Routes to San Francisco
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