San Diego (SAN) to Denver (DEN) Flight Schedule

Flight San Diego(SAN) to Denver(DEN)
CHANGE DIRECTION

San Diego International Airport Denver International Airport
SAN : San Diego , United States DEN : Denver , United States
UTC-7(DST) UTC-6(DST)

San Diego to Denver Flight Schedule(September 2025)

Flight from San Diego(SAN) to Denver(DEN) is operated by 4 airlines : Southwest Airlines (WN),Frontier Airlines (F9),United Airlines (UA), (). You can check flight schedules, flight duration, and aircraft types.

Change Direction(DEN to SAN)

San Diego (SAN) to Denver (DEN) Flight Schedule

LastUpdate : 2025/09/01 06:00

Flight Schedule on September 2025 , Direct flight departure from San Diego with all airlines , flight number, flight duration, aircraft type.

September 2025
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Change Direction(DEN to SAN)
Flight Number / Airline Departure Time Arrival Time Flight Duration Operating Days Aircraft Type Airfare / Tickets
WN2339
Southwest Airlines 		06:20 09:45 2h25m
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26)
737-8-MAX Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
06:45 10:10 2h25m
-----S- (Sep 6, Sep 13, Sep 20, Sep 27)
737-800 (WL)
07:25 10:50 2h25m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-700 (WL)
06:20 09:45 2h25m
M------ (Sep 29)
737-8-MAX
F92818
Frontier Airlines 		06:25 10:02 2h37m
M------ (Sep 1)
A320 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
06:25 10:02 2h37m
-TW---- (Sep 2–3)
A320neo
06:35 10:08 2h33m
---T--S (Sep 4, Sep 7, Sep 11, Sep 14, Sep 18, Sep 21)
A320neo
06:35 10:08 2h33m
----F-- (Sep 5)
A320
07:15 10:50 2h35m
-TW--S- (Sep 6, Sep 9–10, Sep 13, Sep 16)
A320neo
06:35 10:08 2h33m
M---F-- (Sep 8, Sep 12, Sep 15, Sep 19, Sep 22, Sep 26, Sep 29)
A320
07:15 10:50 2h35m
-TW--S- (Sep 9–10, Sep 13, Sep 16, Sep 20, Sep 23, Sep 27, Sep 30)
A320neo
07:15 10:50 2h35m
--W---- (Sep 17, Sep 24)
A320
07:15 10:50 2h35m
-T---S- (Sep 20, Sep 23, Sep 27, Sep 30)
A320neo
06:35 10:08 2h33m
---T--- (Sep 25)
A321neo
06:35 10:08 2h33m
------S (Sep 28)
A320neo
Codeshare flight ▼
WN2120
Southwest Airlines 		06:30 12:05 4h35m
1 Transfer
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 24, Sep 30)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
UA2270
United Airlines 		07:00 10:28 2h28m
Daily (Sep 1–24)
A321neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
06:53 10:21 2h28m
MT-TFSS (Sep 25–30)
A321neo
Codeshare flight ▼
WN4623
Southwest Airlines 		07:00 16:05 8h5m
2 Transfers
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26, Sep 29)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN1715
Southwest Airlines 		10:05 13:35 2h30m
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26)
737-700 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
07:30 10:55 2h25m
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
737-8-MAX
11:55 15:25 2h30m
-----S- (Sep 6, Sep 13, Sep 20, Sep 27)
737-8-MAX
13:40 17:05 2h25m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-700 (WL)
10:05 13:35 2h30m
M------ (Sep 29)
737-700 (WL)
UA1071
United Airlines 		08:00 19:36 10h36m
1 Transfer
MT-TFSS (Sep 25–30)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN1843
Southwest Airlines 		08:10 11:35 2h25m
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26)
737-700 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
08:50 12:15 2h25m
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
737-700 (WL)
08:10 11:35 2h25m
M------ (Sep 29)
737-700 (WL)
WN2643
Southwest Airlines 		08:30 11:55 2h25m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-8-MAX Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN1462
Southwest Airlines 		08:40 15:35 5h55m
2 Transfers
------S (Sep 7, Sep 14, Sep 21, Sep 28)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN2464
Southwest Airlines 		08:55 12:20 2h25m
-----S- (Sep 6, Sep 13, Sep 20, Sep 27)
737-800 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
UA2476
United Airlines 		09:02 12:30 2h28m
Daily (Sep 1, Sep 3–7, Sep 9–11, Sep 13, Sep 15–24)
737-800 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
09:01 12:30 2h29m
MT-TFSS (Sep 25–30)
737-800
Codeshare flight ▼
WN985
Southwest Airlines 		09:05 16:50 6h45m
2 Transfers
------S (Sep 7, Sep 14, Sep 21, Sep 28)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN2245
Southwest Airlines 		09:10 17:10 7h0m
2 Transfers
------S (Sep 7, Sep 14, Sep 21, Sep 28)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN3339
Southwest Airlines 		10:05 15:55 4h50m
1 Transfer
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
F94928
Frontier Airlines 		10:17 13:56 2h39m
M------ (Sep 1)
A321 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
12:04 15:42 2h38m
---T--- (Sep 4, Sep 11, Sep 18, Sep 25)
A321neo
10:20 13:59 2h39m
M---F-S (Sep 5, Sep 7–8, Sep 12, Sep 14–15, Sep 19)
A321neo
10:20 13:59 2h39m
------S (Sep 21)
A320neo
10:20 13:59 2h39m
M------ (Sep 22)
A321
10:20 13:59 2h39m
M---F-S (Sep 26, Sep 28–29)
A321neo
Codeshare flight ▼
WN2519
Southwest Airlines 		11:10 20:00 7h50m
2 Transfers
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26, Sep 29)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
UA1337
United Airlines 		11:17 14:45 2h28m
M-WTF-- (Sep 1, Sep 3–5, Sep 8, Sep 10–12, Sep 15, Sep 17–19)
737-800 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
11:26 14:54 2h28m
-T----- (Sep 2, Sep 9, Sep 16, Sep 23)
737-800
11:17 14:45 2h28m
-----SS (Sep 6–7, Sep 13–14, Sep 20–21)
737-8-MAX
11:17 14:45 2h28m
M-W---- (Sep 22, Sep 24)
737-800
11:15 14:44 2h29m
MT-TFSS (Sep 25–30)
737-800
Codeshare flight ▼
WN804
Southwest Airlines 		11:30 16:40 4h10m
1 Transfer
------S (Sep 7, Sep 14, Sep 21, Sep 28)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN1771
Southwest Airlines 		13:10 16:35 2h25m
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26)
737-800 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
14:35 17:55 2h20m
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
737-700 (WL)
13:15 16:40 2h25m
-----S- (Sep 6, Sep 13, Sep 20, Sep 27)
737-8-MAX
12:05 15:35 2h30m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-8-MAX
WN3307
Southwest Airlines 		19:50 23:15 2h25m
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26)
737-8-MAX Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
12:35 16:00 2h25m
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
737-8-MAX
19:50 23:15 2h25m
M------ (Sep 29)
737-8-MAX
UA1483
United Airlines 		12:52 16:20 2h28m
Daily (Sep 1–5, Sep 7–12, Sep 14–19, Sep 21–23, Sep 25–30)
A321neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight ▼
WN3877
Southwest Airlines 		13:20 18:10 3h50m
1 Transfer
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26, Sep 29)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN2440
Southwest Airlines 		14:10 20:50 5h40m
2 Transfers
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26, Sep 29)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN2909
Southwest Airlines 		14:20 19:35 4h15m
1 Transfer
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN3999
Southwest Airlines 		15:20 18:40 2h20m
M------ (Sep 1)
737-700 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
15:20 18:40 2h20m
M--TF-- (Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26, Sep 29)
737-800 (WL)
15:40 19:05 2h25m
-----S- (Sep 6, Sep 13, Sep 20, Sep 27)
737-800 (WL)
15:45 19:10 2h25m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-8-MAX
15:20 18:40 2h20m
M--TF-- (Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26, Sep 29)
737-800 (WL)
UA682
United Airlines 		16:03 19:30 2h27m
M--TF-S (Sep 1, Sep 4–5, Sep 7–8, Sep 11–12, Sep 14–15, Sep 18–19, Sep 21)
737-8-MAX Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
16:03 19:30 2h27m
-TW--S- (Sep 2–3, Sep 6, Sep 9–10, Sep 13, Sep 16–17, Sep 20, Sep 23–24)
737-800
16:03 19:30 2h27m
M------ (Sep 22)
737-8-MAX
16:05 19:34 2h29m
M--TFSS (Sep 25–29)
737-9-MAX
16:05 19:34 2h29m
-T----- (Sep 30)
737-900
Codeshare flight ▼
WN4186
Southwest Airlines 		16:35 20:00 2h25m
M--TF-- (Sep 1, Sep 4–5, Sep 8, Sep 11–12, Sep 15, Sep 18–19, Sep 22, Sep 25–26)
737-8-MAX Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
16:55 20:15 2h20m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-700 (WL)
16:35 20:00 2h25m
M------ (Sep 29)
737-8-MAX
UA3779
United Airlines 		17:10 20:20 2h10m
------S (Sep 14)
757-300 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
WN2786
Southwest Airlines 		17:30 20:50 2h20m
-TW---- (Sep 2–3, Sep 9–10, Sep 16–17, Sep 23–24, Sep 30)
737-700 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
UA1871
United Airlines 		17:56 00:28(+1) 5h32m
1 Transfer
Daily (Sep 1–24)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
18:00 00:29(+1) 5h29m
1 Transfer
MT-TFSS (Sep 25–30)
UA519
United Airlines 		18:32 22:00 2h28m
M------ (Sep 1)
737-900 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
18:32 22:00 2h28m
M-WTF-S (Sep 3–5, Sep 7–8, Sep 10–12, Sep 14–15, Sep 17–19, Sep 21–22, Sep 24)
737-800
18:30 22:00 2h30m
M--TF-S (Sep 25–26, Sep 28–29)
A321neo
Codeshare flight ▼
WN2053
Southwest Airlines 		19:55 23:20 2h25m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
737-800 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
F94990
Frontier Airlines 		21:11 00:46(+1) 2h35m
M------ (Sep 1)
A321neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
21:03 00:38(+1) 2h35m
---T--- (Sep 4, Sep 11, Sep 18, Sep 25)
A320neo
21:03 00:38(+1) 2h35m
------S (Sep 7, Sep 14, Sep 21, Sep 28)
A321neo
Codeshare flight ▼
Change Direction(DEN to SAN)
Flight schedules as of September 01, 2025, 06:00 AM(OAG data). Schedules may change without notice, so please check with airlines before booking. Refer to FlyTeam's terms of use before proceeding. Some airlines and flight numbers may not be displayed.

FAQ : San Diego to Denver

How many airlines fly from San Diego to Denver ?
As of September 2025, 4 airlines operate direct flights from San Diego (SAN) to Denver (DEN) : Southwest Airlines , Frontier Airlines , United Airlines , .
How far is it from San Diego to Denver?
The distance between San Diego (SAN) to Denver (DEN) is approximately 850 miles(1,370km) by air.
What is the time difference between San Diego to Denver?
The time difference between San Diego International Airport(San Diego) and Denver International Airport(Denver) is +1 hour. Denver is 1 hour ahead of San Diego.San Diego is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.Denver is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.