₹13,874 Cheap Flights from Boston (BOS) to San Francisco (SFO)

View ₹13,874 flight on Sat, 23 May 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to San Francisco International Airport (SFO)

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

Prices were available within the past 7 days and start at ₹13,874 for one-way flights and ₹27,613 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 19 Aug - Wed, 2 Sept
BOS
Boston
SFO
San Francisco
₹27,613 Return, found 18 hours ago
₹27,613
Return
found 18 hours ago
Select Delta flight, departing Wed, 19 Aug from Boston to San Francisco, returning Wed, 2 Sept, priced at ₹27,613 found 18 hours ago
Delta
Wed, 27 May - Tue, 2 Jun
BOS
Boston
SFO
San Francisco
₹27,742 Return, found 15 hours ago
₹27,742
Return
found 15 hours ago
Select Delta flight, departing Wed, 27 May from Boston to San Francisco, returning Tue, 2 Jun, priced at ₹27,742 found 15 hours ago
Delta
Thu, 13 Aug - Tue, 18 Aug
BOS
Boston
SFO
San Francisco
₹28,543 Return, found 1 day ago
₹28,543
Return
found 1 day ago
Select Delta flight, departing Thu, 13 Aug from Boston to San Francisco, returning Tue, 18 Aug, priced at ₹28,543 found 1 day ago
Delta
Thu, 25 Jun - Mon, 6 Jul
BOS
Boston
SFO
San Francisco
₹29,612 Return, found 10 hours ago
₹29,612
Return
found 10 hours ago
Select Delta flight, departing Thu, 25 Jun from Boston to San Francisco, returning Mon, 6 Jul, priced at ₹29,612 found 10 hours ago
Delta
Sat, 23 May - Fri, 29 May
BOS
Boston
SFO
San Francisco
₹29,815 Return, found 2 days ago
₹29,815
Return
found 2 days ago
Select Delta flight, departing Sat, 23 May from Boston to San Francisco, returning Fri, 29 May, priced at ₹29,815 found 2 days ago
Delta
Thu, 28 May - Tue, 2 Jun
BOS
Boston
SFO
San Francisco
₹29,935 Return, found 18 hours ago
₹29,935
Return
found 18 hours ago
Select Delta flight, departing Thu, 28 May from Boston to San Francisco, returning Tue, 2 Jun, priced at ₹29,935 found 18 hours ago
Delta
Thu, 7 May - Tue, 12 May
BOS
Boston
SFO
San Francisco
₹29,995 Return, found 4 days ago
₹29,995
Return
found 4 days ago
Select Delta flight, departing Thu, 7 May from Boston to San Francisco, returning Tue, 12 May, priced at ₹29,995 found 4 days ago
Delta
Tue, 5 May - Sat, 9 May
BOS
Boston
SFO
San Francisco
₹30,036 Return, found 5 days ago
₹30,036
Return
found 5 days ago
Select Delta flight, departing Tue, 5 May from Boston to San Francisco, returning Sat, 9 May, priced at ₹30,036 found 5 days ago
United
Wed, 19 Aug - Wed, 2 Sept
BOS
Boston
SFO
San Francisco
₹32,731 Return, found 18 hours ago
₹32,731
Return
found 18 hours ago
Select United flight, departing Wed, 19 Aug from Boston to San Francisco, returning Wed, 2 Sept, priced at ₹32,731 found 18 hours ago
American Airlines
Wed, 27 May - Tue, 2 Jun
BOS
Boston
SFO
San Francisco
₹39,858 Return, found 15 hours ago
₹39,858
Return
found 15 hours ago
Select American Airlines flight, departing Wed, 27 May from Boston to San Francisco, returning Tue, 2 Jun, priced at ₹39,858 found 15 hours ago

Alternative airports near San Francisco

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

Select flight to San Francisco Intl. SFO. Cheapest and Closest option available. Average driving time to city centre is 19 minutes. Flights from ₹29,935
SFO
San Francisco Intl.
CheapestClosest
Average driving time to city centre19 min
Flights from ₹29,935

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

April is typically the cheapest month to fly

From ₹18,012 - ₹40,465 per traveller.

Frequently asked questions

How much is a flight from Logan Intl. Airport to San Francisco Intl. Airport (SFO)?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Logan Intl. Airport (BOS) and SFO start from ₹27,613. Book today to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to San Francisco Intl. Airport (SFO)?
Each air carrier has a different set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from Logan Intl. Airport (BOS) to San Francisco 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 BOS to San Francisco Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport (BOS) to San Francisco Intl. Airport (SFO)?
The distance is around 4,300 kilometres, so fill your carry-on bag with all the items you need to make the long journey comfortable. Not sure what to take on board your Boston to San Francisco flight? Earplugs, a sleep mask and a travel pillow are a few essentials.
Which airlines fly direct from BOS to San Francisco Intl. Airport (SFO)?
Whether you're after a one-way or return flight, you'll have your pick of airlines that will take you straight from Logan Intl. Airport to SFO. These are some of the most popular ones:

  • 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 BOS to SFO flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from BOS to SFO, but it's also possible to miss out altogether! As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can rest assured you're always seeing the latest offers.

Travel information

Origin airport
Logan Intl.
Destination airport
San Francisco Intl.
Airlines serving
American Airlines, Delta, United
Return price
₹27,613
Distance
4315 km
Average flight time
3 hours 39 mins

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