Popular in | June |
---|---|
Cheapest in | February |
Round-trip from | $268 |
One-way from | $129 |
Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Francisco. Check prices with Cheapflights to find a great deal for your trip.
To save up to 69% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Boston to San Francisco from $415 1-2 weeks out and tickets from $556 for flights departing within the next 72 hours.
The best pricing can be found in the month of February. Prices to San Francisco from Boston average $369. You can even find prices in February for less than $369, as users have found deals to San Francisco from as low as $108. The month of June appears to be one of the more expensive times to travel to San Francisco from Boston. Flying in the targeted month can save you up to 21%.
It’s typically best to fly out from Boston to San Francisco in the evening. Doing so could potentially save you 17% on the flight price compared to flying in the afternoon, which is usually more expensive.
If you’re traveling from Boston to San Francisco, one of the more common airlines traveling that route is American Airlines. Flights from American Airlines traveling this route typically cost $375.30 RT. This price is typically 52% more expensive than other airlines that offer Boston to San Francisco flights. When booking this route, the cheapest RT price found was $112. The most popular departure airport in Boston when flying to San Francisco is Boston Logan Intl Airport. The most popular airport to fly into when visiting San Francisco is San Francisco Airport. When flying from Boston to San Francisco, American Airlines flights are 8% more popular than any other airline flying that same route.
Alaska Airlines is one of the most popular airlines used for those traveling from Boston to San Francisco. Flights on this route from Alaska Airlines typically cost $339.83 RT, a price that is 59% cheaper than the average Boston to San Francisco flight. The cheapest flight found was $118 RT. Boston Logan Intl Airport is the most common Boston airport to take off from when flying to San Francisco. San Francisco Airport is the most popular arrival airport in San Francisco. When flying from Boston to San Francisco, Alaska Airlines flights are 8% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
$195 - $320
Route
Depart
Return
Price
Boston Logan IntlSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Tue 8/20
1 stop10h 35m
San Francisco
Tue 8/27
1 stop8h 30m
Boston Logan IntlSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Sat 9/14
1 stop8h 28m
San Francisco
Tue 10/8
1 stop7h 42m
Boston Logan IntlSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Wed 6/5
Nonstop6h 35m
San Francisco
Tue 8/6
Nonstop5h 36m
Boston Logan IntlSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Tue 8/20
Nonstop6h 32m
San Francisco
Tue 8/27
1 stop9h 39m
Boston Logan IntlSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Tue 8/20
Nonstop6h 32m
San Francisco
Tue 8/27
Nonstop12h 16m
Boston Logan IntlSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Sat 6/8
Nonstop6h 45m
San Francisco
Fri 8/9
Nonstop5h 51m
Boston Logan IntlSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Tue 6/4
Nonstop6h 26m
San Francisco
Wed 7/10
1 stop9h 46m
Boston Logan IntlSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Wed 6/5
Nonstop6h 35m
San Francisco
Mon 6/10
1 stop7h 23m
Boston Logan IntlSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Fri 5/31
1 stop14h 26m
San Francisco
Sat 6/8
1 stop13h 47m
Currently, September is the cheapest month in which you can book a flight from Boston to San Francisco (average of $268). Flying from Boston to San Francisco in June is currently the most expensive (average of $383). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$274
February
$282
March
$330
April
$298
May
$312
June
$383
July
$366
August
$298
September
$268
October
$268
November
$287
December
$268
SFO Temperature | 51.8 - 62.6 °F |
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Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Crew
Entertainment
Comfort
Overall
Food
Boarding
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
16%of flight departures | Early morningMidnight to 6 am |
---|---|
33%of flight departures | Morning6 am to noon |
38%of flight departures | AfternoonNoon to 6 pm |
13%of flight departures | Evening6 pm to midnight |
Sunday | 48daily flights |
---|---|
Monday | 51daily flights |
Tuesday | 45daily flights |
Wednesday | 40daily flights |
Thursday | 45daily flights |
Friday | 50daily flights |
Saturday | 33daily flights |
Cheapflights makes it easy to find Boston to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
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