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Cheapest flights for San Francisco – Boston (SFO – BOS)

Aviasales.ge will find you the cheapest airfare for San Francisco – Boston by comparing the ticket prices to Boston using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for San Francisco – Boston is up to you.

Direct flight for from San Francisco to Boston

The easiest way to to get to your destination is a direct flight. Direct flights for from San Francisco to Boston are offered by:

  • American Airlines (daily AA7441)
  • JetBlue Airways (6 days per week, flight B6334)
  • United Airlines (6 days per week, flight UA1176)
  • Alaska Airlines (4 days per week, flight AS356)
  • Delta Air Lines (4 days per week, flight DL566)

Boston is served by 2 airports: Logan International Airport and Pease Air Force Base. Direct flights for San Francisco – Boston are operated by:
  • Delta Air Lines, JetBlue Airways, Southwest Airlines, United Airlines, Alaska Airlines from San Francisco International Airport to Logan International Airport
Flight with layover for the route from San Francisco to Boston

An alternative option for San Francisco – Boston (round-trip) would be a flight with a layover. Prices start at 579 up to 1 609.

A flight with a layover on the route San Francisco – Boston will allow you to make your trip more interesting. The layover could be in:

  • Los Angeles (flight AA3100 American Airlines)
  • Houston (flight UA512 United Airlines)
  • Seattle (flight AS971 Alaska Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for San Francisco – Boston could change by more than 79%.

Aviasales.ge suggests buying tickets for San Francisco – Boston in advance in order to choose the conditions for your flight that best suit your preferences and budget.

General information on flight San Francisco – Boston (SFO – BOS)
4,333 km
Distance
3 ⁠hr
Current time difference
90
Number of flights per week
₾307
Lowest price
Average ticket price
06:00
Earliest flight out
23:20
Latest flight out
Airlines flying from San Francisco to Boston
Airports serving San Francisco – Boston

San Francisco airports serving flights to Boston:

  • San Francisco International Airport (SFO)

Boston airports accepting flights from San Francisco:

  • Logan International Airport (BOS)