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
Saturday, March 28th, 2026
Outbound Flights
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15h 48m·1 stop
$312 USD
SFOMar 28 05:05
→DENMar 28 08:42
UA 1479Boeing 757
9h 17m layover
DENMar 28 17:59
→BOSMar 28 23:53
UA 1356Airbus A321neo
8h 5m·1 stop
$313 USDSFOMar 28 18:46
→DENMar 28 22:26
UA 2436Boeing 737
1h 33m layover
DENMar 28 23:59
→BOSMar 29 05:51
UA 2656Boeing 737MAX 9 Passenger
5h 39m·Nonstop
$349 USDSFOMar 28 16:10
→BOSMar 29 00:49
UA 1702Boeing 737MAX 9 Passenger
7h 46m·1 stop
$386 USDSFOMar 28 11:55
→EWRMar 28 20:26
UA 2437Boeing 757
59m layover
EWRMar 28 21:25
→BOSMar 28 22:41
UA 2691Boeing 737MAX 9 Passenger
8h 39m·1 stop
$386 USDSFOMar 28 21:30
→EWRMar 29 05:59
UA 698Boeing 757
1h 56m layover
EWRMar 29 07:55
→BOSMar 29 09:09
UA 593Boeing 737
7h 40m·1 stop
$397 USDSFOMar 28 05:05
→DENMar 28 08:42
UA 1479Boeing 757
1h 9m layover
DENMar 28 09:51
→BOSMar 28 15:45
UA 1232Airbus A319
5h 39m·Nonstop
$492 USDSFOMar 28 11:05
→BOSMar 28 19:44
UA 2356Boeing 757
5h 38m·Nonstop
$584 USDSFOMar 28 23:35
→BOSMar 29 08:13
UA 1665Boeing 757
5h 39m·Nonstop
$618 USDSFOMar 28 08:25
→BOSMar 28 17:04
UA 2647Boeing 757