San Diego to Denver Flight Schedule — Daily Timetable & Departure Times

Schedule for 18 Jun 2026 · International · SAN Airport (SAN) → DEN Airport (DEN)

San Diego to Denver Daily Flight Schedule — Today's Timetable

18
Daily flights
6:25 AM
First departure
8:01 PM
Last departure
Flight Airline Departure Arrival Duration Aircraft Stops
F9-2818 F9 6:25 AM 10:06 AM 3h 41m A320neo Direct
WN-3493 WN 6:30 AM 9:55 AM 3h 25m 7S7 Direct
UA-2368 UA 6:35 AM 10:08 AM 3h 33m A321neo Direct
AS-1618 AS 7:00 AM 10:33 AM 3h 33m B737-800 Direct
UA-2476 UA 8:45 AM 12:17 PM 3h 32m 739 Direct
WN-3494 WN 9:20 AM 12:45 PM 3h 25m B737-800 Direct
F9-4990 F9 10:04 AM 1:37 PM 3h 33m A321ceo Direct
WN-3495 WN 10:35 AM 1:55 PM 3h 20m 7S7 Direct
UA-1337 UA 10:55 AM 2:27 PM 3h 32m B737 MAX 9 Direct
UA-1565 UA 12:33 PM 4:06 PM 3h 33m A321neo Direct
WN-3496 WN 1:20 PM 4:55 PM 3h 35m B737-800 Direct
WN-3497 WN 2:55 PM 6:20 PM 3h 25m B737-800 Direct
AS-3012 AS 3:45 PM 7:18 PM 3h 33m E75 Direct
UA-682 UA 4:07 PM 7:39 PM 3h 32m 739 Direct
WN-4151 WN 5:20 PM 8:40 PM 3h 20m B737 MAX 8 Direct
UA-519 UA 6:55 PM 10:27 PM 3h 32m 739 Direct
WN-4152 WN 7:35 PM 10:55 PM 3h 20m B737 MAX 8 Direct
AS-1619 AS 8:01 PM 11:30 PM 3h 29m B737-800 Direct

Airlines Flying San Diego to Denver

The following airlines operate direct flights on the San Diego (SAN) to Denver (DEN) route:

WNUAASF9

WN operates 7 flights daily on this route using B737-800, B737 MAX 8, 7S7 aircraft.

UA operates 6 flights daily on this route using A321neo, 739, B737 MAX 9 aircraft.

AS operates 3 flights daily on this route using B737-800, E75 aircraft.

F9 operates 2 flights daily on this route using A321ceo, A320neo aircraft.

San Diego to Denver Flight Time & Route Information

Flights from San Diego to Denver depart from SAN Airport (SAN) and arrive at DEN Airport (DEN). The first flight of the day departs at 6:25 AM and the last flight departs at 8:01 PM.

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Frequently Asked Questions — San Diego to Denver Flight Schedule

How many flights operate from San Diego to Denver daily?

18 flights operate from San Diego to Denver daily. Airlines on this route include WN, UA, AS, F9.

What is the first flight from San Diego to Denver?

The first flight from San Diego to Denver is F9-2818 operated by F9, departing at 6:25 AM.

What is the last flight from San Diego to Denver?

The last flight from San Diego to Denver is AS-1619 operated by AS, departing at 8:01 PM.

Which airlines fly from San Diego to Denver?

WN, UA, AS, F9 operate flights on the San Diego to Denver route. Use HappyFares to compare fares across all airlines and book the cheapest ticket.

What is the San Diego to Denver flight schedule today?

Today's San Diego to Denver flight schedule has 18 flights. Departures range from 6:25 AM (F9 F9-2818) to 8:01 PM (AS AS-1619).

How to check San Diego to Denver live flight status?

For live San Diego to Denver flight status including delays, gate changes, and real-time tracking, visit our dedicated flight status page.

What is the cheapest San Diego to Denver flight ticket?

To find the cheapest San Diego to Denver flight ticket, compare fares across all airlines on HappyFares. Book 3–6 weeks in advance and fly mid-week for the lowest airfare on this route.

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