AA6378 American Airlines - Flight Status
Below, you can find details about American Airlines flight AA6378, which currently operates between the airports of Salt Lake City - Salt Lake City International Airport (Airport Code SLC) and Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX).
This flight data pertains specifically to the flight's details for Sunday, December 21, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AA6378
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AA6378
AA6378 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
AA6378 American Airlines from Salt Lake City
Scheduled
Flight Status for Sunday December 21, 2025
This flight was also scheduled for Yesterday (December 19, 2025). See it here
This flight is also scheduled for Today (December 20, 2025). See it here
Scheduled
Flight Status for Sunday December 21, 2025
Departure
Salt Lake City (SLC)
December 21, 2025
Salt Lake City International Airport
Scheduled Departure Time:
05:17 pm
Terminal:
-
Gate:
-
Scheduled Departure Time: 05:17 pm
Arrival
Phoenix (PHX)
December 21, 2025
Phoenix Sky Harbor International Airport
Scheduled Arrival Time:
07:23 pm
Terminal:
4
Gate:
-
Scheduled Arrival Time: 07:23 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.phoenix-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AS6171 - Alaska Airlines
- BA6949 - British Airways
Additional Information
Which is the frequency of flight AA6378?
The flight AA6378 is scheduled to flight on daily basis.
Which is the distance of flight AA6378?
The distance between the two airports is 508 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight AA6378 is scheduled to flight on daily basis.
Which is the distance of flight AA6378?
The distance between the two airports is 508 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Salt Lake City and Phoenix:
American Airlines
- Flight Number: AA1147. (On Time performance: 82 - Average Delay: 6 minutes)
- Flight Number: AA3213. (On Time performance: 89 - Average Delay: 7 minutes)
- Flight Number: AA3257. (On Time performance: 77 - Average Delay: 14 minutes)
- Flight Number: AA3333. (On Time performance: 90 - Average Delay: 6 minutes)
- Flight Number: AA4026. (On Time performance: 86 - Average Delay: 4 minutes)
- Flight Number: AA6327. (On Time performance: 91 - Average Delay: 12 minutes)
- Flight Number: AA6338. (On Time performance: 78 - Average Delay: 22 minutes)
- Flight Number: AA6438. (On Time performance: 92 - Average Delay: 9 minutes)
Delta Air Lines
- Flight Number: DL1431. (On Time performance: 79 - Average Delay: 12 minutes)
- Flight Number: DL1447. (On Time performance: 90 - Average Delay: 7 minutes)
- Flight Number: DL1451. (On Time performance: 90 - Average Delay: 8 minutes)
- Flight Number: DL1496. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: DL1738. (On Time performance: 75 - Average Delay: 22 minutes)
Frontier Airlines
- Flight Number: F91439. (On Time performance: 77 - Average Delay: 19 minutes)
- Flight Number: F92523. (On Time performance: 61 - Average Delay: 34 minutes)
- Flight Number: F93871. (On Time performance: 63 - Average Delay: 28 minutes)
- Flight Number: F94949. (On Time performance: 82 - Average Delay: 14 minutes)
Southwest Airlines
- Flight Number: WN1412. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: WN1471. (On Time performance: 73 - Average Delay: 11 minutes)
- Flight Number: WN2102. (On Time performance: 83 - Average Delay: 8 minutes)
- Flight Number: WN2293. (On Time performance: 83 - Average Delay: 11 minutes)
- Flight Number: WN235. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN2648. (On Time performance: 71 - Average Delay: 16 minutes)
- Flight Number: WN2776. (On Time performance: 88 - Average Delay: 3 minutes)
- Flight Number: WN3468. (On Time performance: 79 - Average Delay: 15 minutes)
- Flight Number: WN4046. (On Time performance: 71 - Average Delay: 7 minutes)
- Flight Number: WN4351. (On Time performance: 77 - Average Delay: 20 minutes)
- Flight Number: WN503. (On Time performance: 76 - Average Delay: 19 minutes)
- Flight Number: WN635. (On Time performance: 81 - Average Delay: 12 minutes)
American Airlines
- Flight Number: AA1147. (On Time performance: 82 - Average Delay: 6 minutes)
- Flight Number: AA3213. (On Time performance: 89 - Average Delay: 7 minutes)
- Flight Number: AA3257. (On Time performance: 77 - Average Delay: 14 minutes)
- Flight Number: AA3333. (On Time performance: 90 - Average Delay: 6 minutes)
- Flight Number: AA4026. (On Time performance: 86 - Average Delay: 4 minutes)
- Flight Number: AA6327. (On Time performance: 91 - Average Delay: 12 minutes)
- Flight Number: AA6338. (On Time performance: 78 - Average Delay: 22 minutes)
- Flight Number: AA6438. (On Time performance: 92 - Average Delay: 9 minutes)
Delta Air Lines
- Flight Number: DL1431. (On Time performance: 79 - Average Delay: 12 minutes)
- Flight Number: DL1447. (On Time performance: 90 - Average Delay: 7 minutes)
- Flight Number: DL1451. (On Time performance: 90 - Average Delay: 8 minutes)
- Flight Number: DL1496. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: DL1738. (On Time performance: 75 - Average Delay: 22 minutes)
Frontier Airlines
- Flight Number: F91439. (On Time performance: 77 - Average Delay: 19 minutes)
- Flight Number: F92523. (On Time performance: 61 - Average Delay: 34 minutes)
- Flight Number: F93871. (On Time performance: 63 - Average Delay: 28 minutes)
- Flight Number: F94949. (On Time performance: 82 - Average Delay: 14 minutes)
Southwest Airlines
- Flight Number: WN1412. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: WN1471. (On Time performance: 73 - Average Delay: 11 minutes)
- Flight Number: WN2102. (On Time performance: 83 - Average Delay: 8 minutes)
- Flight Number: WN2293. (On Time performance: 83 - Average Delay: 11 minutes)
- Flight Number: WN235. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN2648. (On Time performance: 71 - Average Delay: 16 minutes)
- Flight Number: WN2776. (On Time performance: 88 - Average Delay: 3 minutes)
- Flight Number: WN3468. (On Time performance: 79 - Average Delay: 15 minutes)
- Flight Number: WN4046. (On Time performance: 71 - Average Delay: 7 minutes)
- Flight Number: WN4351. (On Time performance: 77 - Average Delay: 20 minutes)
- Flight Number: WN503. (On Time performance: 76 - Average Delay: 19 minutes)
- Flight Number: WN635. (On Time performance: 81 - Average Delay: 12 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights AA6378
Date
Departure
Arrival
Duration
Aircraft
Status
Friday
19 December
19 December
05:10 pm
Salt Lake City (SLC)
Salt Lake City (SLC)
06:57 pm
Phoenix (PHX)
Phoenix (PHX)
01h 47min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Thursday
18 December
18 December
05:12 pm
Salt Lake City (SLC)
Salt Lake City (SLC)
06:52 pm
Phoenix (PHX)
Phoenix (PHX)
01h 40min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Sunday
30 November
30 November
08:13 pm
Redmond (RDM)
Redmond (RDM)
11:47 pm
Phoenix (PHX)
Phoenix (PHX)
03h 34min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
