| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 22 | BOS | SFO | 16:37 | 19:23 |
Landed
|
Track > |
| Sep 21 | BOS | SFO | 16:31 | 19:19 |
Landed
|
Track > |
| Sep 19 | BOS | SFO | 16:57 | 19:48 |
Landed
|
Track > |
| Sep 18 | BOS | SFO | 18:48 | 21:24 |
Delayed
|
Track > |
| Sep 15 | BOS | SFO | 17:22 | 19:43 |
Unknown
|
Track > |
| Sep 14 | BOS | SFO | 16:57 | 20:12 |
Landed Late
|
Track > |
| Sep 12 | BOS | SFO | 17:32 | 20:31 |
Landed Late
|
Track > |
| Sep 11 | BOS | SFO | 17:20 | 19:56 |
Landed
|
Track > |
| Sep 08 | BOS | SFO | 16:46 | 19:36 |
Landed
|
Track > |
| Sep 07 | BOS | SFO | 16:36 | 19:44 |
Unknown
|
Track > |
United Airlines Flight UA1709 connects Boston, United States to San Francisco, United States, taking off from Boston Logan International Airport BOS and landing at San Francisco International Airport SFO.
How long is the UA1709 flight from Boston to San Francisco?
The average flight time from Boston to San Francisco is 5 hours and 50 minutes. The flight distance is 4341 km / 2697 miles and the average flight speed is 730 km/h / 454 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1709 Boston to San Francisco?
The Airportia On-Time Performance Rating for United Airlines Flight UA1709 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1709 arriving at?
Flight UA1709 arrives at San Francisco International Airport (SFO) Terminal 3.
When was the latest UA1709 flight?
The latest flight took off on Tuesday, September 23rd, 2025 with the flight status being Landed on 19:23.
How else can the flight UA1709 be referenced as?
This United Airlines flight can also be referenced as UAL1709, UA 1709, UAL 1709.
How often is flight UA1709 delayed?
On average, 50% of all UA1709 flights are delayed. The average delay is 39 minutes.
Can I get compensation for my delayed or cancelled UA1709 flight or baggage issues?
If your UA1709 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our UA1709 Flight Tracker above for more details.
Flight UA1709 is code-shared by 3 airlines using the flight numbers AZ4386, NZ9019, VA8520
Other flights departing from Boston BOS: WN3241, WN363, UA1806, 9K1859
Other flights arriving at San Francisco SFO: UA2070, UA1824, UA2064, WN1950
All flights connecting Boston BOS to San Francisco SFO.
