| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 08 | BOS | SLC | 20:32 | 23:18 |
Landed Late
|
Track > |
| Sep 07 | BOS | SLC | 20:03 | 22:54 |
Landed
|
Track > |
| Sep 06 | BOS | SLC | 22:15 | 02:10 |
Delayed
|
Track > |
| Sep 05 | BOS | SLC | 19:57 | 22:49 |
Landed
|
Track > |
| Sep 04 | BOS | SLC | 19:58 | 22:56 |
En-Route
|
Track > |
| Sep 03 | BOS | SLC | 20:10 | 23:05 |
Landed
|
Track > |
| Sep 02 | BOS | SLC | 21:21 | 00:25 |
Delayed
|
Track > |
| Sep 01 | BOS | SLC | 19:54 | 22:55 |
Landed
|
Track > |
| Aug 31 | BOS | SLC | 19:54 | 22:46 |
Landed
|
Track > |
| Aug 30 | BOS | SLC | 20:50 | 23:51 |
Delayed
|
Track > |
TAP Portugal Flight TP4423 connects Boston, United States to Salt Lake City, United States, taking off from Boston Logan International Airport BOS and landing at Salt Lake City International Airport SLC.
How long is the TP4423 flight from Boston to Salt Lake City?
The average flight time from Boston to Salt Lake City is 5 hours and 1 minute. The flight distance is 3379 km / 2100 miles and the average flight speed is 675 km/h / 419 mph.
What is the On-Time Performance (OTP) of TAP Portugal Flight TP4423 Boston to Salt Lake City?
The Airportia On-Time Performance Rating for TAP Portugal Flight TP4423 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest TP4423 flight?
The latest flight took off on Wednesday, September 9th, 2026 with the flight status being Landed on 23:18.
How else can the flight TP4423 be referenced as?
This TAP Portugal flight can also be referenced as TAP4423, TP 4423, TAP 4423.
How often is flight TP4423 delayed?
On average, 50% of all TP4423 flights are delayed. The average delay is 68 minutes.
Can I get compensation for my delayed or cancelled TP4423 flight or baggage issues?
If your TP4423 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 TP4423 Flight Tracker above for more details.
Other flights departing from Boston BOS: B62269, B6247, B6993, DL5621
Other flights arriving at Salt Lake City SLC: B6247, WN4912, AS3298, DL2223
All flights connecting Boston BOS to Salt Lake City SLC.
