| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 16 | SFO | BOS | 11:31 | 19:41 |
Landed
|
Track > |
| Oct 15 | SFO | BOS | 11:21 | 19:33 |
Landed
|
Track > |
| Oct 14 | SFO | BOS | 12:40 | 20:30 |
Delayed
|
Track > |
| Oct 13 | SFO | BOS | 14:49 | 22:40 |
Delayed
|
Track > |
| Oct 12 | SFO | BOS | 13:01 | 20:45 |
Delayed
|
Track > |
| Oct 11 | SFO | BOS | 12:50 | 20:52 |
Delayed
|
Track > |
| Oct 10 | SFO | BOS | 11:27 | 19:31 |
Landed
|
Track > |
| Oct 09 | SFO | BOS | 13:31 | 21:33 |
Delayed
|
Track > |
| Oct 08 | SFO | BOS | 14:24 | 22:28 |
Delayed
|
Track > |
| Oct 07 | SFO | BOS | 11:58 | 20:08 |
Landed Late
|
Track > |
United Airlines Flight UA2356 connects San Francisco, United States to Boston, United States, taking off from San Francisco International Airport SFO and landing at Boston Logan International Airport BOS.
How long is the UA2356 flight from San Francisco to Boston?
The average flight time from San Francisco to Boston is 5 hours. The flight distance is 4341 km / 2697 miles and the average flight speed is 866 km/h / 538 mph.
How many UA2356 flights are operated per week?
6 flights per week. The flight UA2356 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA2356 San Francisco to Boston?
The Airportia On-Time Performance Rating for United Airlines Flight UA2356 is 3.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA2356 arriving at?
Flight UA2356 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest UA2356 flight?
The latest flight took off on Friday, October 16th, 2026 with the flight status being Landed on 19:41.
How else can the flight UA2356 be referenced as?
This United Airlines flight can also be referenced as UAL2356, UA 2356, UAL 2356.
How often is flight UA2356 delayed?
On average, 70% of all UA2356 flights are delayed. The average delay is 92 minutes.
Can I get compensation for my delayed or cancelled UA2356 flight or baggage issues?
If your UA2356 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 UA2356 Flight Tracker above for more details.
Flight UA2356 is code-shared by 2 airlines using the flight numbers NZ9015, VA8309
Other flights departing from San Francisco SFO: UA35, UA336, OO4708, QE208
Other flights arriving at Boston BOS: IB345, B6772, DL1707, YX5653
All flights connecting San Francisco SFO to Boston BOS.
