SFOSan Francisco International Airport
San Francisco, United States
BOSLogan International Airport
Boston, United States
$159 USD
-28%$114 USD
Verified Nov 28, 2025 at 10:02 PMMarch 2026
Mon
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Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Wednesday, March 4th, 2026
Outbound Flights
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5h 37m·Nonstop
$314 USD
SFOMar 4 08:25
→BOSMar 4 17:02
UA 2647Boeing 737MAX 9 Passenger
5h 41m·Nonstop
$314 USDSFOMar 4 11:15
→BOSMar 4 19:56
UA 2356Boeing 737MAX 9 Passenger
5h 39m·Nonstop
$314 USDSFOMar 4 13:08
→BOSMar 4 21:47
UA 1372Boeing 737MAX 9 Passenger
5h 35m·Nonstop
$314 USDSFOMar 4 22:42
→BOSMar 5 07:17
UA 1665Boeing 757
8h 34m·1 stop
$324 USDSFOMar 4 00:43
→IAHMar 4 06:32
UA 512Boeing 737MAX 9 Passenger
58m layover
IAHMar 4 07:30
→BOSMar 4 12:17
UA 1977Boeing 737MAX 8 Passenger
7h 25m·1 stop
$324 USDSFOMar 4 05:10
→DENMar 4 08:47
UA 2420Boeing 757
53m layover
DENMar 4 09:40
→BOSMar 4 15:35
UA 331Airbus A321neo
7h 41m·1 stop
$324 USDSFOMar 4 06:00
→LAXMar 4 07:40
UA 5690Embraer 175
35m layover
LAXMar 4 08:15
→BOSMar 4 16:41
UA 1783Boeing 757
8h 14m·1 stop
$324 USDSFOMar 4 08:35
→DENMar 4 12:18
UA 2348Boeing 757
1h 37m layover
DENMar 4 13:55
→BOSMar 4 19:49
UA 597Airbus A321neo
7h 44m·1 stop
$324 USDSFOMar 4 19:06
→DENMar 4 22:44
UA 2436Boeing 757
1h 15m layover
DENMar 4 23:59
→BOSMar 5 05:50
UA 2656Boeing 757
7h 38m·1 stop
$324 USDSFOMar 4 23:20
→IADMar 5 07:31
UA 1986Boeing 737
51m layover
IADMar 5 08:22
→BOSMar 5 09:58
UA 641Boeing 737MAX 9 Passenger