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Departure·1 pax, Economy

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)
  • United Airlines (daily UA796)
  • JetBlue Airways (6 days per week, flight B6734)
  • Delta Air Lines (5 days per week, flight DL400)

Boston is served by 2 airports: Logan International Airport and Pease Air Force Base. Direct flights for San Francisco – Boston are operated by:
  • Alaska Airlines, United Airlines, Delta Air Lines, Southwest Airlines, JetBlue Airways 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 505.

The lowest prices for flights with layovers are offered by American Airlines with a layover in Phoenix. Tickets start at 224.

Affordable and convenient options are also available from:

  • United Airlines (starting at 361 with a layover in New York)

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:

  • Chicago (flight UA2046 United Airlines)
  • Denver (flight WN519 Southwest Airlines)
  • Los Angeles (flight UA1164 United 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)
7 ⁠hr 32 ⁠min
Average flight duration
4,333 km
Distance
3 ⁠hr
Current time difference
114
Number of flights per week
₾327
Lowest price
₾0
Average ticket price
06:05
Earliest flight out
23:40
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)