CA $137 Cheap JetBlue Airways fights from Boston (BOS) to San Francisco (SFO)

View CA $137 flight on Tue, Jun. 17, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

JetBlue Airways flights from Boston to San Francisco (BOS→SFO)

Prices were available within the past 7 days and start at CA $137 for one-way flights and CA $286 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue., Jun. 3 - Wed., Jun. 4
BOS
Boston
SFO
San Francisco
CA $286 Roundtrip, found 13 hours ago
CA $286
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Tue., Jun. 3 from Boston to San Francisco, returning Wed., Jun. 4, priced at CA $286 found 13 hours ago
JetBlue Airways
Fri., May 30 - Tue., Jun. 3
BOS
Boston
SFO
San Francisco
CA $316 Roundtrip, found 13 hours ago
CA $316
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Fri., May 30 from Boston to San Francisco, returning Tue., Jun. 3, priced at CA $316 found 13 hours ago
JetBlue Airways
Fri., May 30 - Tue., Jun. 3
BOS
Boston
SFO
San Francisco
CA $329 Roundtrip, found 13 hours ago
CA $329
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Fri., May 30 from Boston to San Francisco, returning Tue., Jun. 3, priced at CA $329 found 13 hours ago
JetBlue Airways
Tue., Jun. 3 - Wed., Jun. 4
BOS
Boston
SFO
San Francisco
CA $342 Roundtrip, found 13 hours ago
CA $342
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Tue., Jun. 3 from Boston to San Francisco, returning Wed., Jun. 4, priced at CA $342 found 13 hours ago
JetBlue Airways
Fri., May 30 - Tue., Jun. 3
BOS
Boston
SFO
San Francisco
CA $356 Roundtrip, found 13 hours ago
CA $356
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Fri., May 30 from Boston to San Francisco, returning Tue., Jun. 3, priced at CA $356 found 13 hours ago
JetBlue Airways
Thu., Jun. 19 - Mon., Jul. 7
BOS
Boston
SFO
San Francisco
CA $360 Roundtrip, found 3 days ago
CA $360
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Thu., Jun. 19 from Boston to San Francisco, returning Mon., Jul. 7, priced at CA $360 found 3 days ago
Flight from Boston to San Francisco (BOS - SFO) route information
Origin airport
Logan Intl.
Destination airport
San Francisco Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, Sun Country Airlines, United
Popular airline
JetBlue Airways
Distance
4315 km
*Available to Expedia members.