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American Airlines Flights from Boston (BOS) to San Francisco (SFO) from $146

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Amazing American Airlines BOS to SFO Flight Deals

The cheapest flights to San Francisco Intl. found within the past 7 days were $286 round trip and $146 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Aug 26 -
BOS
Boston
to
SFO
San Francisco
$146

One way

just found

Open BOS to SFO flights search result page
Thu, Aug 26 -
BOS
Boston
to
SFO
San Francisco
$155

One way

just found

Open BOS to SFO flights search result page
Thu, Aug 26 -
BOS
Boston
to
SFO
San Francisco
$157

One way

just found

Open BOS to SFO flights search result page
Thu, Aug 26 -
BOS
Boston
to
SFO
San Francisco
$188

One way

just found

Open BOS to SFO flights search result page
Fri, Sep 3 -
BOS
Boston
to
SFO
San Francisco
$188

One way

found 20 hours ago

Open BOS to SFO flights search result page
Sat, Oct 9 -
BOS
Boston
to
SFO
San Francisco
$190

One way

found 14 hours ago

Open BOS to SFO flights search result page
Fri, Aug 6 -
BOS
Boston
to
SFO
San Francisco
$192

One way

found 5 hours ago

Open BOS to SFO flights search result page
Mon, Aug 16 -
BOS
Boston
to
SFO
San Francisco
$204

One way

found 3 hours ago

Open BOS to SFO flights search result page
Thu, Aug 26 -
BOS
Boston
to
SFO
San Francisco
$214

One way

just found

Open BOS to SFO flights search result page
Fri, Sep 24 - Sun, Oct 3
BOS
Boston
to
SFO
San Francisco
$286

Roundtrip

found 16 hours ago

Open BOS to SFO flights search result page
Tue, Oct 19 - Sun, Oct 24
BOS
Boston
to
SFO
San Francisco
$288

Roundtrip

found 12 hours ago

Open BOS to SFO flights search result page
Tue, Sep 14 - Tue, Sep 21
BOS
Boston
to
SFO
San Francisco
$292

Roundtrip

found 8 hours ago

Open BOS to SFO flights search result page
Thu, Aug 26 -
BOS
Boston
to
SFO
San Francisco
$146

One way

just found

Open BOS to SFO flights search result page
Thu, Aug 26 -
BOS
Boston
to
SFO
San Francisco
$155

One way

just found

Open BOS to SFO flights search result page
Thu, Aug 26 -
BOS
Boston
to
SFO
San Francisco
$157

One way

just found

Open BOS to SFO flights search result page
Thu, Aug 26 -
BOS
Boston
to
SFO
San Francisco
$188

One way

just found

Open BOS to SFO flights search result page
Fri, Aug 6 -
BOS
Boston
to
SFO
San Francisco
$192

One way

found 5 hours ago

Open BOS to SFO flights search result page
Mon, Aug 16 -
BOS
Boston
to
SFO
San Francisco
$204

One way

found 3 hours ago

Open BOS to SFO flights search result page
Thu, Aug 26 -
BOS
Boston
to
SFO
San Francisco
$214

One way

just found

Open BOS to SFO flights search result page
Fri, Sep 3 -
BOS
Boston
to
SFO
San Francisco
$188

One way

found 20 hours ago

Open BOS to SFO flights search result page
Fri, Sep 24 - Sun, Oct 3
BOS
Boston
to
SFO
San Francisco
$286

Roundtrip

found 16 hours ago

Open BOS to SFO flights search result page
Tue, Sep 14 - Tue, Sep 21
BOS
Boston
to
SFO
San Francisco
$292

Roundtrip

found 8 hours ago

Open BOS to SFO flights search result page
Sat, Oct 9 -
BOS
Boston
to
SFO
San Francisco
$190

One way

found 14 hours ago

Open BOS to SFO flights search result page
Tue, Oct 19 - Sun, Oct 24
BOS
Boston
to
SFO
San Francisco
$288

Roundtrip

found 12 hours ago

Open BOS to SFO flights search result page

SFO From BOS Economy Coach Packages on Similar Airlines

Save $410
BOS
Logan Intl.
to
OAK
Oakland Intl.
DeltaEconomy
Budget Inn of Hayward
2.0 out of 5.0

Thu, Jun 17 - Mon, Jun 21

Old price

$931

The price now is $521 per person
Flight + Hotel
Budget Inn of Hayward
Save $259
BOS
Logan Intl.
to
SFO
San Francisco Intl.
American AirlinesEconomy
Club Wyndham Canterbury
3.0 out of 5.0

Thu, Jul 8 - Wed, Jul 14

Old price

$1,350

The price now is $1,091 per person
Flight + Hotel
Club Wyndham Canterbury
Save $427
BOS
Logan Intl.
to
OAK
Oakland Intl.
Alaska AirlinesEconomy
SENZA Hotel
4.0 out of 5.0

Wed, May 26 - Mon, May 31

Old price

$2,345

The price now is $1,917 per person
Flight + Hotel
SENZA Hotel
FAQs about American Airlines Flights from BOS to SFO
Can I catch a flight from Boston, MA (BOS-Logan Intl.) to San Francisco, CA (SFO-San Francisco Intl.) right now?

For any current San Francisco, CA (SFO-San Francisco Intl.) quarantine requirements and travel advice, go to our Covid-19 Travel Advisor. Check before you book your flight, so you don't get caught up.

What terminal is American Airlines at Logan Intl. Airport (BOS)?

If you're traveling with American Airlines from Logan Intl. Airport to SFO, you might be able to find out the terminal information when you're issued with your boarding pass. If not, consult your airline.

Are there American Airlines non-stop flights from BOS to SFO?

As you can't fly nonstop from Boston, MA (BOS-Logan Intl.) to San Francisco Airport with American Airlines, make the most of your stopover. Sit down to a couple of refreshments at an airport bar, or stroll about the terminal and enjoy a little retail therapy.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to SFO, please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Travelers ❤️ these 🏨 after their flight to San Francisco

Price for 1 night 2 adults*

SFO Airport Hotel, El Rancho Inn BW Signature Collection
SFO Airport Hotel, El Rancho Inn BW Signature Collection
3.0 out of 5.0 1100 El Camino Real, Millbrae, CA
$82

Per night/room

May 31 - Jun 1

4.1/5 (36 reviews)

Great service at front desk, very clean and social distant

Reviewed on Aug 4, 2020
This motel doesn't skimp on freebies - guests receive free continental breakfast, free WiFi, and free self parking. Traveling on business? Take advantage of ...
Grand Hyatt at SFO
Grand Hyatt at SFO
4.0 out of 5.0 55 S McDonnell Rd, San Francisco, CA
$188

Per night/room

May 17 - May 18

4.9/5 (12 reviews)

The hotel is at the airport. You can't beat that!!

Reviewed on Apr 27, 2021
This hotel features a restaurant, a 24-hour fitness center, and a bar/lounge. Traveling on business? Take advantage of the free WiFi in public areas, laundry ...
Aloft San Francisco Airport
Aloft San Francisco Airport
3.0 out of 5.0 401 E Millbrae Ave, Millbrae, CA
$95

Per night/room

May 14 - May 15

4.4/5 (17 reviews)

I thought the room was clean, nice and spacious. The shuttle was on time in the morning for my trip to the airport. What I didn’t like was the room reeked of perfume and I am very allergic to it. My face and eyelids swelled and were very itchy. Therefore my stay wasn’t a pleasant one. Is there any ...

Reviewed on Dec 24, 2019
This hotel features a fitness center and a bar/lounge. Traveling on business? Take advantage of the business center, free WiFi in public areas, and free airport ...

Popular American Airlines Flight Routes from BOS

Top American Airlines Flight Routes from SFO

Top Flights for American Airlines originating from BOS

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.