| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 20 | EWR | BOS | 17:54 | 18:38 |
Landed Late
|
Track > |
| Sep 13 | EWR | BOS | 17:04 | 17:52 |
Landed
|
Track > |
| Sep 06 | EWR | BOS | 16:50 | 18:12 |
Cancelled
|
Track > |
| Claim > | ||||||
United Airlines Flight UA3423 connects New York, United States to Boston, United States, taking off from New York Newark Liberty International Airport EWR and landing at Boston Logan International Airport BOS.
How long is the UA3423 flight from New York to Boston?
The average flight time from New York to Boston is 46 minutes. The flight distance is 322 km / 200 miles and the average flight speed is 359 km/h / 223 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3423 New York to Boston?
The Airportia On-Time Performance Rating for United Airlines Flight UA3423 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3423 arriving at?
Flight UA3423 arrives at Boston Logan International Airport (BOS) Terminal B.
When was the latest UA3423 flight?
The latest flight took off on Saturday, September 20th, 2025 with the flight status being Landed on 18:38.
How else can the flight UA3423 be referenced as?
This United Airlines flight can also be referenced as UAL3423, UA 3423, UAL 3423.
How often is flight UA3423 delayed?
On average, 33% of all UA3423 flights are delayed. The average delay is 26 minutes.
Can I get compensation for my delayed or cancelled UA3423 flight or baggage issues?
If your UA3423 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 UA3423 Flight Tracker above for more details.
Flight UA3423 is code-shared by 1 airline using the flight number OS7737
Other flights departing from New York EWR: UA1876, UA2402, UA1004, UA1205
Other flights arriving at Boston BOS: UA1047, DL1379, UA664, B68350
All flights connecting New York EWR to Boston BOS.
