₩159,600 Cheap Flights from San Francisco (SFO) to Boston (BOS)

View ₩159,600 flight on Wed, Apr 30, 2025Opens in a new window

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Cheap Flights from San Francisco to Boston (SFO-BOS)

Prices were available within the past 7 days and start at ₩159,600 for one-way flights and ₩319,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, May 3 - Mon, May 5
SFO
San Francisco
BOS
Boston
₩319,000 Roundtrip, found 3 hours ago
₩319,000
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, May 3 from San Francisco to Boston, returning Mon, May 5, priced at ₩319,000 found 3 hours ago
Hawaiian Airlines
Thu, Apr 10 - Sat, Apr 26
SFO
San Francisco
BOS
Boston
₩375,600 Roundtrip, found 5 days ago
₩375,600
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Thu, Apr 10 from San Francisco to Boston, returning Sat, Apr 26, priced at ₩375,600 found 5 days ago
Delta
Wed, Apr 16 - Wed, Apr 30
SFO
San Francisco
BOS
Boston
₩376,200 Roundtrip, found 5 days ago
₩376,200
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Apr 16 from San Francisco to Boston, returning Wed, Apr 30, priced at ₩376,200 found 5 days ago
Hawaiian Airlines
Tue, May 20 - Fri, May 23
SFO
San Francisco
BOS
Boston
₩377,600 Roundtrip, found 4 days ago
₩377,600
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, May 20 from San Francisco to Boston, returning Fri, May 23, priced at ₩377,600 found 4 days ago
Delta
Wed, May 7 - Tue, May 13
SFO
San Francisco
BOS
Boston
₩379,900 Roundtrip, found 1 day ago
₩379,900
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 7 from San Francisco to Boston, returning Tue, May 13, priced at ₩379,900 found 1 day ago
Hawaiian Airlines
Tue, Aug 5 - Thu, Aug 21
SFO
San Francisco
BOS
Boston
₩380,200 Roundtrip, found 10 hours ago
₩380,200
Roundtrip
found 10 hours ago
Select Hawaiian Airlines flight, departing Tue, Aug 5 from San Francisco to Boston, returning Thu, Aug 21, priced at ₩380,200 found 10 hours ago
Delta
Mon, Aug 4 - Wed, Aug 20
SFO
San Francisco
BOS
Boston
₩380,700 Roundtrip, found 10 hours ago
₩380,700
Roundtrip
found 10 hours ago
Select Delta flight, departing Mon, Aug 4 from San Francisco to Boston, returning Wed, Aug 20, priced at ₩380,700 found 10 hours ago
American Airlines
Sat, May 3 - Mon, May 5
SFO
San Francisco
BOS
Boston
₩392,300 Roundtrip, found 3 hours ago
₩392,300
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, May 3 from San Francisco to Boston, returning Mon, May 5, priced at ₩392,300 found 3 hours ago
United
Sat, May 3 - Mon, May 5
SFO
San Francisco
BOS
Boston
₩407,200 Roundtrip, found 3 hours ago
₩407,200
Roundtrip
found 3 hours ago
Select United flight, departing Sat, May 3 from San Francisco to Boston, returning Mon, May 5, priced at ₩407,200 found 3 hours ago
JetBlue Airways
Tue, Aug 5 - Sun, Aug 24
SFO
San Francisco
BOS
Boston
₩512,200 Roundtrip, found 10 hours ago
₩512,200
Roundtrip
found 10 hours ago
Select JetBlue Airways flight, departing Tue, Aug 5 from San Francisco to Boston, returning Sun, Aug 24, priced at ₩512,200 found 10 hours ago
Flights from San Francisco (SFO) to Boston (BOS)
Origin airport
San Francisco Intl.
Destination airport
Logan Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
₩319,000
Distance
4315 km

San Francisco to Boston Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from San Francisco to Boston will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Boston.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SFO to BOS flights that won’t make your bank account wince. Ready to temporarily leave behind San Francisco for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BOS with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from San Francisco Intl. Airport (SFO) to Logan Intl. Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from SFO to BOS was ₩319,000. Fares this cheap don’t wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Francisco Airport to BOS?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from San Francisco Intl. Airport (SFO) to Logan Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for SFO to Logan Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from San Francisco Airport to BOS?
With around 4,300 kilometers separating San Francisco Airport and Logan Intl. Airport (BOS), your flight will be a long one. Pack wisely and make your trip more comfortable. Simple things like warm clothing and a quality neck pillow can make a massive difference.
Which airlines fly direct from San Francisco Intl. Airport (SFO) to Logan Intl. Airport?
Have a look at the deals on offer with these top carriers and book your ticket from San Francisco Airport to Logan Intl. Airport (BOS) today:

  • JetBlue Airways - (B6) with 143 monthly flights
  • United Airlines - (UA) with 121 monthly flights
  • Delta Air Lines - (DL) with 56 monthly flights
  • Alaska Airlines - (AS) with 30 monthly flights

Are San Francisco Intl. Airport (SFO) to BOS flight tickets cheaper when they're purchased at the last minute?
Booking your trip from San Francisco Airport to BOS last minute could be your ticket to a cheap deal. However, it could end up costing you a whole lot more! If you’d prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred air carrier hasn’t released tickets yet, check back frequently as deals are updated on Expedia all the time.
*Available to Expedia members.