Informational Guide to LAX Airport - NON OFFICIAL

DL3691 Delta Air Lines - Flight Status

Below, you can find details about Delta Air Lines flight DL3691, which currently operates between the airports of Los Angeles - Los Angeles International Airport (Airport Code LAX) and Denver - Denver International Airport (Airport Code DEN).
This flight data pertains specifically to the flight's details for Thursday, January 08, 2026.

DL3691 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

DL3691 Delta Air Lines to Denver

Landed - On-time
Flight Status for Thursday January 08, 2026
This flight is also scheduled for Today (January 09, 2026). See it here

Airline information

Delta Air Lines
Delta Air Lines
Equipment: Embraer 175

Departure

Los Angeles (LAX)
January 08, 2026
Los Angeles International Airport
Departed at:
02:39 pm
Terminal:
2
Gate:
25B
Scheduled Departure Time: 02:45 pm

Arrival

Denver (DEN)
January 08, 2026
Denver International Airport
Arrived at:
06:10 pm
Terminal:
A
Gate:
A48
Scheduled Arrival Time: 06:10 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.los-angeles-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:

- AM3357 - Aeromexico

- CI9086 - China Airlines

- KE7403 - Korean Air

- KL7334 - KLM Royal Dutch Airlines

- LA6162 - LATAM Airlines

- MU8713 - China Eastern Airlines

- WS5517 - WestJet

Additional Information

Which is the frequency of flight DL3691?
The flight DL3691 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday on a weekly basis.

Which is the distance of flight DL3691?
The distance between the two airports is 861 miles.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Los Angeles: 2026-01-09 18:49:09
Current Time in Denver: 2026-01-09 19:49:09

Alternative Flights

The following airlines serves the same route between Los Angeles and Denver:

American Airlines
- Flight Number: AA4895. (On Time performance: 77 - Average Delay: 18 minutes)
- Flight Number: AA6394. (On Time performance: 83 - Average Delay: 6 minutes)
- Flight Number: AA6422. (On Time performance: 89 - Average Delay: 7 minutes)

Delta Air Lines
- Flight Number: DL1049. (On Time performance: 90 - Average Delay: 12 minutes)
- Flight Number: DL2004. (On Time performance: 81 - Average Delay: 14 minutes)
- Flight Number: DL2828. (On Time performance: 88 - Average Delay: 11 minutes)
- Flight Number: DL3694. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: DL3747.

Frontier Airlines
- Flight Number: F92342. (On Time performance: 72 - Average Delay: 22 minutes)
- Flight Number: F93156. (On Time performance: 90 - Average Delay: 7 minutes)
- Flight Number: F94946. (On Time performance: 75 - Average Delay: 13 minutes)

United Airlines
- Flight Number: UA1023. (On Time performance: 83 - Average Delay: 6 minutes)
- Flight Number: UA1048.
- Flight Number: UA1260. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: UA1339. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA1379. (On Time performance: 73 - Average Delay: 30 minutes)
- Flight Number: UA1729. (On Time performance: 81 - Average Delay: 16 minutes)
- Flight Number: UA1743. (On Time performance: 61 - Average Delay: 25 minutes)
- Flight Number: UA1912. (On Time performance: 89 - Average Delay: 0 minutes)
- Flight Number: UA2000.
- Flight Number: UA2061.
- Flight Number: UA2062.
- Flight Number: UA2146. (On Time performance: 79 - Average Delay: 11 minutes)
- Flight Number: UA2448. (On Time performance: 75 - Average Delay: 7 minutes)
- Flight Number: UA2610. (On Time performance: 93 - Average Delay: 5 minutes)
- Flight Number: UA2628. (On Time performance: 75 - Average Delay: 22 minutes)
- Flight Number: UA387. (On Time performance: 77 - Average Delay: 10 minutes)
- Flight Number: UA493. (On Time performance: 94 - Average Delay: 7 minutes)
- Flight Number: UA578. (On Time performance: 87 - Average Delay: 21 minutes)
- Flight Number: UA645. (On Time performance: 67 - Average Delay: 26 minutes)

Southwest Airlines
- Flight Number: WN1741. (On Time performance: 68 - Average Delay: 27 minutes)
- Flight Number: WN1959. (On Time performance: 96 - Average Delay: 1 minutes)
- Flight Number: WN2299.
- Flight Number: WN2301.
- Flight Number: WN2362. (On Time performance: 78 - Average Delay: 11 minutes)
- Flight Number: WN2386.
- Flight Number: WN2460. (On Time performance: 38 - Average Delay: 26 minutes)
- Flight Number: WN3364. (On Time performance: 90 - Average Delay: 9 minutes)
- Flight Number: WN3365. (On Time performance: 78 - Average Delay: 15 minutes)
- Flight Number: WN3366. (On Time performance: 61 - Average Delay: 24 minutes)
- Flight Number: WN3538. (On Time performance: 68 - Average Delay: 13 minutes)
- Flight Number: WN776. (On Time performance: 69 - Average Delay: 15 minutes)
- Flight Number: WN785. (On Time performance: 71 - Average Delay: 16 minutes)
- Flight Number: WN909.

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

Last Past Flights DL3691

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
08 January
02:39 pm
Los Angeles (LAX)
06:10 pm
Denver (DEN)
02h 31min
Embraer 175
Embraer 175
Landed - On-time
Wednesday
07 January
02:39 pm
Los Angeles (LAX)
05:58 pm
Denver (DEN)
02h 19min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Tuesday
06 January
02:37 pm
Los Angeles (LAX)
05:45 pm
Denver (DEN)
02h 08min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Monday
05 January
02:36 pm
Los Angeles (LAX)
05:55 pm
Denver (DEN)
02h 19min
Embraer 175 (E
Embraer 175 (E
Landed - On-time