Question 1

How long is the flight from Boston to San Francisco?

Accepted Answer

A nonstop flight from Boston to San Francisco typically takes around 6 hours 45 minutes. This makes the nonstop service the fastest and most convenient way to travel between Boston and San Francisco. It is worth checking flight times when searching, as they can vary by airline and travel date.

Question 2

Are there nonstop flights from Boston to San Francisco?

Accepted Answer

Yes, there are nonstop flights from Boston to San Francisco, averaging around 18 to 19 flights per day, operated by, among others, United Airlines, JetBlue Airways and Delta. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.

Question 3

Which airlines fly from Boston to San Francisco?

Accepted Answer

Direct flights from Boston to San Francisco are operated by, among others, United Airlines, JetBlue Airways and Delta. These flights take you to San Francisco nonstop, making them especially practical for short trips or weekend getaways. It is still worth comparing departure times and airline policies, as baggage rules and fees can vary.

Question 4

On which days are there nonstop flights from Boston to San Francisco?

Accepted Answer

Nonstop flights from Boston to San Francisco operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.

Question 5

How many flights are there per day from Boston to San Francisco?

Accepted Answer

From Boston to San Francisco, there are on average around 18 to 19 flights per day. This usually means you have a good choice of departure times. If you are flexible, you can easily compare times, prices, and airlines.

Question 6

How many flights per week are there from Boston to San Francisco?

Accepted Answer

From Boston to San Francisco, there are around 127 to 128 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.

Question 7

When does the first flight from Boston to San Francisco depart?

Accepted Answer

The earliest nonstop flight from Boston to San Francisco usually departs at 5:30 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in San Francisco.

Question 8

When does the last flight from Boston to San Francisco depart?

Accepted Answer

The last nonstop flight from Boston to San Francisco usually departs at 8:55 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.

	Outbound	Return	Airlines	Baggage	Price
Boston San Francisco	Outbound 06/25/26 direct B60333 06h 36min	Return 06/30/26 1 Stopover (JFK) AA0166, AA4634 08h 14min	JetBlue Airways	?	$365
Best option Boston San Francisco	Outbound 10/01/26 direct B60333 06h 28min	Return 10/11/26 direct B60434 05h 59min	JetBlue Airways		$419 found yesterday
Boston San Francisco	Outbound 10/01/26 1 Stopover (SEA) AS0459, AS0680 11h 44min	Return 10/11/26 1 Stopover (SAN) AS1330, AS0255 09h 41min	Alaska Airlines	?	$408 found yesterday
Boston San Francisco	Outbound 10/01/26 1 Stopover (SEA) AS0215, AS1385 10h 57min	Return 10/11/26 1 Stopover (SAN) AS1330, AS0255 09h 41min	Alaska Airlines		$413 found yesterday
Boston San Francisco	Outbound 10/01/26 1 Stopover (JFK) B60917, B60215 09h 15min	Return 10/11/26 direct B60134 05h 47min	JetBlue Airways		$414 found yesterday
Boston San Francisco	Outbound 10/01/26 1 Stopover (JFK) B60917, B60215 09h 15min	Return 10/11/26 1 Stopover (SAN) AS1330, AS0255 09h 41min	JetBlue Airways	?	$417 found yesterday
Boston San Francisco	Outbound 10/01/26 1 Stopover (SEA) AS0306, AS0725 16h 38min	Return 10/11/26 1 Stopover (SAN) AS0501, AS0255 19h 16min	Alaska Airlines		$425 found yesterday
Boston San Francisco	Outbound 10/01/26 direct DL0977 06h 29min	Return 10/11/26 direct DL1655 05h 45min	Delta Air Lines	?	$426 found yesterday
Boston San Francisco	Outbound 06/25/26 direct UA2441 06h 27min	Return 06/30/26 1 Stopover (DEN) UA2436, UA2656 08h 02min	United Airlines		$426
Boston San Francisco	Outbound 10/01/26 1 Stopover (SEA) AS0459, AS0680 11h 44min	Return 10/11/26 1 Stopover (SAN) AS1330, AS0255 09h 41min	Alaska Airlines		$433 found yesterday

Roundtrip from	364,80 $
Flight duration	min. 06:48 / max. 10:14
Return flight duration	min. 05:26/ max. 05:48
Distance	4346 km
Flights per week	108
Departure airport	Airport Boston Logan International Airport, MA (BOS)
Arrival airport	Airport San Francisco International Airport, CA (SFO)
Destination country	Flights to United States

Flight Routes from Boston to San Francisco

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Boston Logan International Airport, MA

San Francisco International Airport, CA

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