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￥21,350 Cheap United flights San Francisco (SFO) to Boston (BOS)
Prices were available within the past 7 days and start at ￥21,350 for one-way flights and ￥37,650 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat, May 24 - Sat, May 31
SFO
San Francisco
BOS
Boston
￥37,650 Roundtrip, found 12 hours ago
￥37,650
Roundtrip
found 12 hours ago
Sat, May 24 - Sat, May 31
SFO
San Francisco
BOS
Boston
￥41,840 Roundtrip, found 12 hours ago
￥41,840
Roundtrip
found 12 hours ago
Sat, May 24 - Sat, May 31
SFO
San Francisco
BOS
Boston
￥46,890 Roundtrip, found 12 hours ago
￥46,890
Roundtrip
found 12 hours ago
Origin airport | San Francisco Intl. |
Destination airport | Logan Intl. |
Airlines serving | American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, United |
Popular airline | Delta |
Distance | 4315 km |
Frequently asked questions
United Flights from San Francisco to Boston
❓ How much is a flight ticket from San Francisco (SFO) -Boston (BOS) with United?
✔️ Prices were available within the past 7 days and starts at ￥21,350 for one-way flights and ￥37,650 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
❓Which month is the cheapest flight ticket for San Francisco (SFO) to Boston (BOS) with United?
✔️ Air fares published on Expedia.co.jp over the past 7 days with lowest price for one-way departures in May and round-trip departures in May.
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Most Popular United Routes from San Francisco
Most Popular United Routes from Boston
Popular Domestic Routes in Logan Intl.
- Tokyo to Seattle (HND - SEA)
- Tokyo to Cebu (NRT - CEB)
- Tokyo to Guam (NRT - GUM)
- Tokyo to Vancouver (NRT - YVR)
- Tokyo to Newark Liberty Intl. Airport (HND - EWR)
- Osaka to Honolulu (KIX - HNL)
- Tokyo to Los Angeles (NRT - LAX)
- Tokyo to New York (HND - LGA)
- Tokyo to Los Angeles (HND - LAX)
- Tokyo to Honolulu (HND - HNL)
Expedia's Latest Trends
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