Chicago (ORD) to San Diego (SAN) October 2025 Flight Schedule

Flight Chicago(ORD) to San Diego(SAN)
CHANGE DIRECTION

O'Hare International Airport San Diego International Airport
ORD : Chicago , United States SAN : San Diego , United States
UTC-5(DST) UTC-7(DST)

Chicago to San Diego Flight Schedule(October 2025)

Flight from Chicago(ORD) to San Diego(SAN) is operated by 4 airlines : American Airlines (AA),Southwest Airlines (WN),United Airlines (UA),Alaska Airlines (AS). You can check flight schedules, flight duration, and aircraft types.

Change Direction(SAN to ORD)

Chicago (ORD) to San Diego (SAN) Flight Schedule

LastUpdate : 2025/09/01 06:00

Flight Schedule on October 2025 , Direct flight departure from Chicago with all airlines , flight number, flight duration, aircraft type.

October 2025
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  • American Airlines [ Show / Hide ]
  • Southwest Airlines [ Show / Hide ]
  • United Airlines [ Show / Hide ]
  • Alaska Airlines [ Show / Hide ]
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Change Direction(SAN to ORD)
Flight Number / Airline Departure Time Arrival Time Flight Duration Operating Days Aircraft Type Airfare / Tickets
AA2343
American Airlines 		07:00 09:18 4h18m
--WTFSS (Oct 1–5)
737-800 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
07:30 09:59 4h29m
Daily (Oct 6–27)
737-800
07:00 09:23 4h23m
-TW---- (Oct 28–29)
737-800
07:30 09:59 4h29m
---T--- (Oct 30)
737-800
Codeshare flight ▼
UA1337
United Airlines 		07:10 09:39 4h29m
MTWTF-S (Oct 26–31)
A321neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight ▼
UA542
United Airlines 		07:20 09:40 4h20m
M-WTFSS (Oct 1–6, Oct 8–12)
737-900 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
07:20 09:40 4h20m
-T----- (Oct 7, Oct 14, Oct 21)
737-9-MAX
07:20 09:40 4h20m
M-WTFS- (Oct 13, Oct 15–18, Oct 20, Oct 22–25)
737-900
07:10 09:31 4h21m
------S (Oct 19)
A321neo
07:20 09:40 4h20m
M-WTFS- (Oct 20, Oct 22–25)
737-900
Codeshare flight ▼
AS1205
Alaska Airlines 		10:00 13:00 5h0m
-----S- (Oct 4)
737-900 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
08:20 11:20 5h0m
MTWTF-S (Oct 5–10, Oct 12–17, Oct 19)
737-800 (WL)
10:00 13:00 5h0m
-----S- (Oct 11, Oct 18, Oct 25)
737-900 (WL)
08:20 11:20 5h0m
MTWTF-- (Oct 20–24)
737-800 (WL)
Codeshare flight ▼
UA1357
United Airlines 		08:50 15:28 8h38m
1 Transfer
MTWTF-S (Oct 26–31)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
UA660
United Airlines 		09:13 11:40 4h27m
Daily (Oct 1–9, Oct 11–12)
A321neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
09:13 11:38 4h25m
----F-- (Oct 10)
737-900
09:13 11:40 4h27m
Daily (Oct 13–25)
A321neo
08:51 11:31 4h40m
MT-TF-S (Oct 26–28, Oct 30–31)
A321neo
08:51 11:28 4h37m
--W---- (Oct 29)
737-900
Codeshare flight ▼
AS1470
Alaska Airlines 		09:20 11:45 4h25m
------S (Oct 26)
737-900 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
09:20 11:45 4h25m
M--T--- (Oct 27, Oct 30)
737-800 (WL)
09:20 11:45 4h25m
-T----- (Oct 28)
737-900 (WL)
09:20 11:45 4h25m
--W---- (Oct 29)
737-9-MAX
09:20 11:45 4h25m
----F-- (Oct 31)
737-900 (WL)
Codeshare flight ▼
AA2131
American Airlines 		10:03 12:27 4h24m
--WTFSS (Oct 1–5)
737-800 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
09:55 12:24 4h29m
M-WTFSS (Oct 6, Oct 8–13, Oct 15–19)
737-800
10:07 12:29 4h22m
-T----- (Oct 7, Oct 14, Oct 21)
A321
09:55 12:24 4h29m
M-WTFSS (Oct 20, Oct 22–27, Oct 29–31)
737-800
10:07 12:29 4h22m
-T----- (Oct 28)
A321
Codeshare flight ▼
AA3311
American Airlines 		11:46 14:03 4h17m
--WTFSS (Oct 1–5)
737-800 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
11:50 14:10 4h20m
Daily (Oct 6–24)
737-800
11:51 14:11 4h20m
-----S- (Oct 25)
737-800
11:50 14:10 4h20m
M--TF-S (Oct 26–27, Oct 30–31)
737-800
Codeshare flight ▼
UA2683
United Airlines 		13:30 15:50 4h20m
Daily (Oct 1–25)
737-9-MAX Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
13:30 16:02 4h32m
MTWTF-S (Oct 26–31)
A321neo
Codeshare flight ▼
UA1373
United Airlines 		14:21 20:05 7h44m
1 Transfer
M-WTF-S (Oct 26–27, Oct 29–31)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
AS1447
Alaska Airlines 		14:54 17:19 4h25m
MTWTF-S (Oct 26–31)
737-9-MAX Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight ▼
AS1207
Alaska Airlines 		15:50 18:50 5h0m
MTWT-SS (Oct 4–9, Oct 12)
737-900 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
15:50 18:50 5h0m
----F-- (Oct 10, Oct 17, Oct 24)
737-800 (WL)
15:50 18:50 5h0m
MTWT-SS (Oct 11, Oct 15–16, Oct 18–23)
737-900 (WL)
15:50 18:50 5h0m
-----S- (Oct 25)
737-800 (WL)
Codeshare flight ▼
UA2417
United Airlines 		16:10 18:30 4h20m
Daily (Oct 1–25)
737-800 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
16:20 18:50 4h30m
MTWTF-S (Oct 26–31)
737-9-MAX
Codeshare flight ▼
AA1543
American Airlines 		17:05 19:27 4h22m
--W-F-- (Oct 1, Oct 3)
737-800 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
17:10 19:30 4h20m
---T--- (Oct 2)
737-800
17:05 19:27 4h22m
-----S- (Oct 4)
737-800
17:10 19:27 4h17m
------S (Oct 5)
A321
17:06 19:29 4h23m
M--TFSS (Oct 6, Oct 9–13, Oct 16–19)
737-800
17:00 19:23 4h23m
-TW---- (Oct 7–8, Oct 14–15, Oct 21–22)
737-800
17:06 19:29 4h23m
M--TFSS (Oct 20, Oct 23–27, Oct 30)
737-800
17:00 19:23 4h23m
-TW---- (Oct 28–29)
737-800
Codeshare flight ▼
WN3152
Southwest Airlines 		17:25 21:25 6h0m
1 Transfer
-TW---- (Oct 7–8, Oct 14–15, Oct 21–22, Oct 28–29)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
AA1861
American Airlines 		19:29 21:48 4h19m
---T--S (Oct 2, Oct 5)
737-800 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight ▼
UA2472
United Airlines 		19:45 22:20 4h35m
MTWTF-S (Oct 26–31)
A321neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight ▼
UA734
United Airlines 		19:45 22:14 4h29m
Daily (Oct 1–25)
A321neo Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight ▼
AS1209
Alaska Airlines 		19:59 22:59 5h0m
MTWTF-S (Oct 5–10, Oct 12–17, Oct 19–24)
737-800 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight ▼
AS1466
Alaska Airlines 		19:59 22:19 4h20m
M---F-S (Oct 26–27, Oct 31)
737-800 (WL) Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
19:59 22:19 4h20m
-T----- (Oct 28)
737-900 (WL)
19:59 22:19 4h20m
---T--- (Oct 30)
737-800 (WL)
Codeshare flight ▼
Change Direction(SAN to ORD)
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 : Chicago to San Diego

How many airlines fly from Chicago to San Diego ?
As of October 2025, 4 airlines operate direct flights from Chicago (ORD) to San Diego (SAN) : American Airlines , Southwest Airlines , United Airlines , Alaska Airlines.
How far is it from Chicago to San Diego?
The distance between Chicago (ORD) to San Diego (SAN) is approximately 1,720 miles(2,770km) by air.
What is the time difference between Chicago to San Diego?
The time difference between O'Hare International Airport(Chicago) and San Diego International Airport(San Diego) is -2 hours. San Diego is 2 hours behind Chicago.Chicago is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.San Diego is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.