Flights North America United States Boston San Francisco - Boston

Flights from San Francisco to Boston

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San Francisco to Boston flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Boston by changing tabs
Quickest
Cheapest
JetBlue
JetBlue
SFO
3:25 pm
San Francisco airport
5h 36m
12:01 am
+1
BOS
Boston Logan International airport
JetBlue
BOS
5:10 am
Boston Logan International airport
6h 55m
9:05 am
SFO
San Francisco airport
211 USD
Delta
Delta
SFO
5:05 am
San Francisco airport
5h 50m
1:55 pm
BOS
Boston Logan International airport
Delta
BOS
3:05 am
Boston Logan International airport
7h 02m
7:07 am
SFO
San Francisco airport
217 USD
United Airlines
United Airlines
SFO
9:05 am
San Francisco airport
5h 45m
5:50 pm
BOS
Boston Logan International airport
United Airlines
BOS
4:00 am
Boston Logan International airport
6h 34m
7:34 am
SFO
San Francisco airport
217 USD
United Airlines
United Airlines
SFO
9:05 am
San Francisco airport
5h 45m
5:50 pm
BOS
Boston Logan International airport
United Airlines
BOS
4:00 am
Boston Logan International airport
6h 34m
7:34 am
SFO
San Francisco airport
217 USD
Major Airline
Major Airline
SFO
4:15 pm
San Francisco airport
5h 47m
1:02 am
+1
BOS
Boston Logan International airport
Major Airline
BOS
5:10 am
Boston Logan International airport
6h 34m
8:44 am
SFO
San Francisco airport
227 USD
JetBlue
JetBlue
SFO
1:20 am
San Francisco airport
5h 35m
9:55 am
BOS
Boston Logan International airport
JetBlue
BOS
5:50 pm
Boston Logan International airport
6h 49m
9:39 pm
SFO
San Francisco airport
217 USD

How to get the cheapest flight from San Francisco to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
CHEAPEST MONTH TO FLY
February
The cheapest time of year to fly to Boston from San Francisco is February. Most expensive is July
CHEAPEST DAY TO FLY
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
CHEAPEST TIME TO FLY
in the Afternoon
San Francisco to Boston flights are approximately 16% more expensive at Noon than in the Afternoon
CHEAPEST AIRLINE
Frontier
Frontier, Sun Country Air, and American Airlines are the most popular carriers operating from San Francisco to Boston
CHEAPEST ROUTE
San Francisco - Boston Logan International
Fly from San Francisco to Boston Logan International for the best San Francisco - Boston flight prices
SFO
San Francisco
BOS
Boston Logan International
CHEAPEST TIME TO BOOK
31 days before
The cheapest time to buy a flight from San Francisco to Boston is approximately 31 days to departure
60
Days before departure
0

Flight information for San Francisco to Boston

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Boston
Fastest flight time
5h 26m
The fastest flight from San Francisco to Boston takes 5h 26m.
Direct flights
Every day
Direct flights go from San Francisco to Boston every day.
Airports in Boston
1 airport
There is 1 airport near Boston: Boston Logan International (BOS)

Alternative routes for San Francisco to Boston

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times


Cost comparison between San Francisco and Boston

Compare the costs of everyday items in San Francisco and Boston
Food
Inexpensive restaurant
16 USD
San Francisco
15 USD
Boston
Fast food
McDonald's meal
7.94 USD
San Francisco
8 USD
Boston
Soft drink
0.33 liter
2.17 USD
San Francisco
2 USD
Boston
Coffee
Cappuccino
4.47 USD
San Francisco
4 USD
Boston
Public transport
One-way ticket
2.73 USD
San Francisco
2 USD
Boston

Flights from San Francisco to:

Flights to Boston from:

  • San Francisco
  • California
  • United States
  • North America
Flights North America United States Boston San Francisco - Boston