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
Monday, March 23rd, 2026
Outbound Flights
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14h 54m·2 stops
$185 USD
SFOMar 23 18:55
→LAXMar 23 20:29
UA 1800Boeing 737MAX 9 Passenger
3h 56m layover·Overnight
LAXMar 24 00:25
→ORDMar 24 06:20
UA 1117Boeing 777
3h layover
ORDMar 24 09:20
→BOSMar 24 12:49
UA 1117Boeing 737MAX 8 Passenger
9h 8m·1 stop
$199 USDSFOMar 23 23:59
→IAHMar 24 05:46
UA 505Boeing 777
1h 34m layover
IAHMar 24 07:20
→BOSMar 24 12:07
UA 1977Boeing 737
5h 39m·Nonstop
$259 USDSFOMar 23 16:10
→BOSMar 24 00:49
UA 1702Boeing 757
5h 38m·Nonstop
$259 USDSFOMar 23 21:30
→BOSMar 24 06:08
UA 796Boeing 737MAX 9 Passenger
5h 38m·Nonstop
$259 USDSFOMar 23 23:35
→BOSMar 24 08:13
UA 1665Boeing 757
7h 51m·1 stop
$313 USDSFOMar 23 23:59
→ORDMar 24 06:17
UA 2056Boeing 737MAX 9 Passenger
1h 13m layover
ORDMar 24 07:30
→BOSMar 24 10:50
UA 2067Airbus A321neo
5h 39m·Nonstop
$454 USDSFOMar 23 11:05
→BOSMar 23 19:44
UA 2356Boeing 757
7h 45m·1 stop
$504 USDSFOMar 23 13:50
→ORDMar 23 20:15
UA 1053Boeing 737MAX 9 Passenger
1h layover
ORDMar 23 21:15
→BOSMar 24 00:35
UA 1182Boeing 737MAX 8 Passenger
5h 39m·Nonstop
$718 USDSFOMar 23 08:25
→BOSMar 23 17:04
UA 2647Boeing 757