Cheap flights from San Francisco to Boston from Can$193

Cheap San Francisco - Boston flight offers

Find cheap flight tickets and last-minute flight deals from San Francisco to Boston

Mon, 06-15 (SFO) San Francisco -> (BOS) Boston

Direct

Price found 12 days ago

from Can$193

Info about flights from San Francisco to Boston

Some useful info about flights from San Francisco to Boston to help you plan your next trip

Best price last 15 days Can$193

Average flight duration 5h 34m

Average number of flights per week 16

First flight time 06:00

Last flight time 23:59

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Top airlines on the route San Francisco - Boston

Airlines providing flights to Boston from San Francisco

DELTA

United

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.

Can$193 is the lowest fare found in the past 15 days.

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.

Which airports serve San Francisco and Boston?

When planning a trip of about 4341 km, it's a good idea to check flights from surrounding airports too.

Airports in San Francisco: San Francisco is the only operational airport in the area.
Airports in Boston: The only active airport in Boston is Boston - Logan.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Flights from San Francisco to Boston - Logan

Plan your journey from San Francisco to Boston with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in United States? These cities are trending: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.

Frequently Asked Questions

Frequently asked questions about flights from San Francisco to Boston.

How much does an airline ticket from San Francisco to Boston cost?

The lowest price recorded in the last 15 days for a flight from San Francisco to Boston is Can$193.

How far is San Francisco from Boston?

San Francisco is about 4341 km from Boston.

What are the airports in Boston?

Boston has one airport: Boston - Logan.

What are the airports in San Francisco?

San Francisco has one airport: San Francisco.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from San Francisco to Boston?

The best time to book a flight from San Francisco to Boston is 6 months in advance, while the worst time is 17 weeks in advance.

What is the cheapest month to fly from San Francisco to Boston?

This information is not available at the moment.

What is the most expensive month to fly from San Francisco to Boston?