
Popular airlines from San Francisco Intl. Airport (SFO) to Logan International Airport (BOS)
- American Airlines
American Airlines
- JetBlue Airways
JetBlue Airways
- Delta
Delta
- United
United
- Plan, book, fly with confidence
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Cheap flights from San Francisco to Boston (SFO-BOS)
Prices were available within the past 7 days and start at €81 for one-way flights and €165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 8 Sep - Mon, 15 Sep
SFO
San Francisco
BOS
Boston
€165 Return, found 5 days ago
€165
Return
found 5 days ago

Mon, 8 Sep - Mon, 15 Sep
SFO
San Francisco
BOS
Boston
€170 Return, found 5 days ago
€170
Return
found 5 days ago

Wed, 1 Oct - Sun, 5 Oct
SFO
San Francisco
BOS
Boston
€192 Return, found 5 days ago
€192
Return
found 5 days ago

Wed, 1 Oct - Sun, 5 Oct
SFO
San Francisco
BOS
Boston
€195 Return, found 5 days ago
€195
Return
found 5 days ago

Wed, 20 Aug - Wed, 27 Aug
SFO
San Francisco
BOS
Boston
€199 Return, found 5 days ago
€199
Return
found 5 days ago

Sat, 6 Sep - Sat, 13 Sep
SFO
San Francisco
BOS
Boston
€202 Return, found 1 day ago
€202
Return
found 1 day ago

Sat, 6 Sep - Sat, 13 Sep
SFO
San Francisco
BOS
Boston
€203 Return, found 1 day ago
€203
Return
found 1 day ago

Mon, 8 Sep - Mon, 15 Sep
SFO
San Francisco
BOS
Boston
€204 Return, found 5 days ago
€204
Return
found 5 days ago

Mon, 8 Sep - Mon, 15 Sep
SFO
San Francisco
BOS
Boston
€208 Return, found 5 days ago
€208
Return
found 5 days ago

Wed, 20 Aug - Wed, 27 Aug
SFO
San Francisco
BOS
Boston
€231 Return, found 5 days ago
€231
Return
found 5 days ago
Find the cheapest month to fly from San Francisco (SFO) to Boston (BOS)
October is typically the cheapest month to fly
From €136 - €243 per traveller.
Graph displaying average flight prices per month
Origin airport | San Francisco Intl. |
Destination airport | Logan Intl. |
Airlines serving | American Airlines, Delta, JetBlue Airways, United |
Return price | €165 |
Distance | 4315 km |
Average flight time | 8 hours 42 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 Boston, 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 €81 and roundtrip prices from €165. 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 Boston 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 SFO to BOS travel arrangements today and embark on the journey of a lifetime in Boston.
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