￥16,950 Cheap American Airlines flights San Francisco (SFO) to Boston (BOS)

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￥16,950 Cheap American Airlines flights San Francisco (SFO) to Boston (BOS)

Prices were available within the past 7 days and start at ￥16,950 for one-way flights and ￥37,020 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jan 28 - Mon, Feb 2
SFO
San Francisco
BOS
Boston
￥37,020 Roundtrip, found 3 days ago
￥37,020
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Jan 28 from San Francisco to Boston, returning Mon, Feb 2, priced at ￥37,020 found 3 days ago
American Airlines
Tue, Jan 13 - Fri, Jan 16
SFO
San Francisco
BOS
Boston
￥40,130 Roundtrip, found 3 days ago
￥40,130
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jan 13 from San Francisco to Boston, returning Fri, Jan 16, priced at ￥40,130 found 3 days ago
American Airlines
Sun, Feb 8 - Sun, Feb 15
SFO
San Francisco
BOS
Boston
￥40,710 Roundtrip, found 8 hours ago
￥40,710
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sun, Feb 8 from San Francisco to Boston, returning Sun, Feb 15, priced at ￥40,710 found 8 hours ago
American Airlines
Sun, Feb 8 - Sun, Feb 15
SFO
San Francisco
BOS
Boston
￥45,660 Roundtrip, found 8 hours ago
￥45,660
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sun, Feb 8 from San Francisco to Boston, returning Sun, Feb 15, priced at ￥45,660 found 8 hours ago
American Airlines
Sun, Feb 8 - Sun, Feb 15
SFO
San Francisco
BOS
Boston
￥45,870 Roundtrip, found 8 hours ago
￥45,870
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sun, Feb 8 from San Francisco to Boston, returning Sun, Feb 15, priced at ￥45,870 found 8 hours ago
American Airlines
Sun, Feb 8 - Sun, Feb 15
SFO
San Francisco
BOS
Boston
￥48,990 Roundtrip, found 8 hours ago
￥48,990
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sun, Feb 8 from San Francisco to Boston, returning Sun, Feb 15, priced at ￥48,990 found 8 hours ago

Find the cheapest month to fly from San Francisco (SFO) to Boston (BOS)

May is typically the cheapest month to fly

From ￥24,883 - ￥44,951 per traveler.

Alternative airports near Boston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Logan Intl. BOS. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from ￥58,900
BOS
Logan Intl.
CheapestClosest
Average driving time to city center7 min
Flights from ￥58,900
Flights from San Francisco (SFO) to Boston (BOS)
Origin airport
San Francisco Intl.
Destination airport
Logan Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Popular airline
United
Distance
4315 km
Average flight time
8 hours 39 mins

Frequently asked questions

How much is an American Airlines flight from San Francisco Intl. Airport (SFO) to Logan Intl. Airport (BOS)?
You'll discover affordable round-trip American Airlines flights from ￥37,020 from SFO to BOS by organizing your results from "Price (lowest to highest)" on Expedia. Or search for deals from ￥16,950 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SFO to BOS with American Airlines?
Look for return or one-way flights to Boston in January or February. You could find cheaper fares with American Airlines during these off-peak times.
Does American Airlines fly nonstop from San Francisco Intl. Airport (SFO) to Logan Intl. Airport (BOS)?
Enter your dates, press search and tick the "Nonstop" filter on Expedia to find any direct flights from SFO to BOS with American Airlines or other airlines.
What airports does American Airlines fly into in Boston?
Catch an American Airlines flight from San Francisco Intl. Airport (SFO) to Boston, and you'll likely touch down at Logan Intl. Airport (BOS). This is the airline's primary hub in this destination.
Can I change or cancel my American Airlines flight from San Francisco Intl. Airport (SFO) to Logan Intl. Airport (BOS)?
Depending on the type of fare you purchased, a fee generally applies if you cancel or change your flight more than 24 hours after it has been confirmed. To find flexible plane tickets, select our "No cancel fee" or "Changes included" filter when looking for flights. For more details on canceling or changing your reservation, go to "Trips," select your flight and click on "Manage Booking."

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*Available to Expedia members.