
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $220 (Kiwi.com) |
One-way from | $127 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $438 |
Fly from
Fly to
Route
Depart
Return
Price
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Sun 1/18
5:40 pm-9:44 pm
Nonstop7h 04m
San Francisco
Tue 2/3
7:10 am-3:51 pm
Nonstop5h 41m
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Sat 12/13
6:52 pm-10:48 pm
Nonstop6h 56m
San Francisco
Wed 1/28
2:58 pm-3:20 pm
1 stop21h 22m
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Wed 12/10
9:10 am-3:29 pm
1 stop9h 19m
San Francisco
Sun 12/14
1:05 pm-9:43 pm
Nonstop5h 38m
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Mon 1/12
8:05 pm-11:59 pm
Nonstop6h 54m
San Francisco
Sat 1/17
8:30 pm-5:01 am
Nonstop5h 31m
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Mon 12/8
8:05 pm-11:59 pm
Nonstop6h 54m
San Francisco
Thu 1/8
7:10 am-3:51 pm
Nonstop5h 41m
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Sat 12/6
6:52 pm-10:48 pm
Nonstop6h 56m
San Francisco
Wed 12/10
9:00 am-11:59 pm
1 stop11h 59m
PortlandSan Francisco
PWM - SFO
PWMSFO
Portland
Wed 1/21
12:40 pm-7:35 pm
1 stop9h 55m
San Francisco
Mon 2/2
12:17 am-3:31 pm
2 stops12h 14m
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Mon 12/8
6:59 pm-11:00 am
1 stop19h 01m
San Francisco
Mon 12/15
7:25 pm-7:29 am
1 stop9h 04m
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Sat 12/13
6:52 pm-10:48 pm
Nonstop6h 56m
San Francisco
Fri 1/23
7:00 am-11:54 pm
1 stop13h 54m
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Thu 1/15
7:30 am-2:12 pm
1 stop9h 42m
San Francisco
Wed 1/21
3:25 pm-11:58 pm
Nonstop5h 33m
Currently, May is the cheapest month in which you can book a flight from Maine to San Francisco (average of $156). Flying from Maine to San Francisco in March is currently the most expensive (average of $337). 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.
One of the essential ways to save on airfare from Maine to San Francisco is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 39% on airfare.
Travelers seeking maximum savings on their Maine to San Francisco flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$234 | Average$479 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$272 | Average$477 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$276 | Average$602 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$276 | Average$385 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$320 | Average$495 | FlexibilityNo cancel fee | On-time62% |