How much should you expect to spend for a flight from San Francisco to Boston?

Flight prices from San Francisco to Boston change depending on demand and time of booking.

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Flights between San Francisco and Boston: which airports can you choose?

The distance between San Francisco and Boston is about 4341 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in San Francisco: The only active airport in San Francisco is San Francisco.
• Airports in Boston: Currently, the only available airport in Boston is Boston - Logan.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from San Francisco airports to find the best option.

Smart ways to search flights from San Francisco to Boston

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include the best airlines and travel agencies.

Other popular destinations

Flying to United States? Other travelers also searched: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.