
Popular airlines from San Francisco International Airport (SFO) to Logan International Airport (BOS)
- Alaska Airlines
Alaska Airlines
- JetBlue Airways
JetBlue Airways
- American Airlines
American Airlines
- Delta
Delta
- United
United
- Southwest Airlines
Southwest Airlines
- Sun Country Airlines
Sun Country Airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Cheap Flights from San Francisco (SFO) to Boston (BOS)
Prices were available within the past 7 days and start at ฿3,330 for one-way flights and ฿7,305 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 8 Jan - Wed, 14 Jan
SFO
San Francisco
BOS
Boston
฿7,305 Return, found 12 hours ago
฿7,305
Return
found 12 hours ago

Thu, 8 Jan - Sat, 31 Jan
SFO
San Francisco
BOS
Boston
฿7,950 Return, found 16 hours ago
฿7,950
Return
found 16 hours ago

Thu, 8 Jan - Wed, 14 Jan
SFO
San Francisco
BOS
Boston
฿8,910 Return, found 12 hours ago
฿8,910
Return
found 12 hours ago

Thu, 8 Jan - Wed, 14 Jan
SFO
San Francisco
BOS
Boston
฿9,225 Return, found 12 hours ago
฿9,225
Return
found 12 hours ago

Thu, 7 May - Sun, 10 May
SFO
San Francisco
BOS
Boston
฿9,245 Return, found 4 days ago
฿9,245
Return
found 4 days ago

Thu, 8 Jan - Sat, 31 Jan
SFO
San Francisco
BOS
Boston
฿9,555 Return, found 16 hours ago
฿9,555
Return
found 16 hours ago

Fri, 16 Jan - Sat, 31 Jan
SFO
San Francisco
BOS
Boston
฿9,870 Return, found 9 hours ago
฿9,870
Return
found 9 hours ago

Wed, 14 Jan - Sat, 31 Jan
SFO
San Francisco
BOS
Boston
฿10,035 Return, found 18 hours ago
฿10,035
Return
found 18 hours ago

Thu, 8 Jan - Wed, 14 Jan
SFO
San Francisco
BOS
Boston
฿10,065 Return, found 12 hours ago
฿10,065
Return
found 12 hours ago

Thu, 8 Jan - Wed, 14 Jan
SFO
San Francisco
BOS
Boston
฿10,345 Return, found 12 hours ago
฿10,345
Return
found 12 hours ago
Find the cheapest month to fly from San Francisco (SFO) to Boston (BOS)
May is typically the cheapest month to fly
From ฿5,122 - ฿9,253 per traveller.
Origin airport | San Francisco Intl. |
|---|---|
Destination airport | Logan Intl. |
Airlines serving | American Airlines, Delta, United |
Return price | ฿7,305 |
Distance | 4315 km |
Average flight time | 8 hours 36 mins |
Perfect flights from San Francisco to Boston
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from San Francisco to Boston. 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 San Francisco Intl. to Logan Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿3,330 and roundtrip prices from ฿7,305. 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 Logan 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 Boston.
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