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Find cheap airline tickets from Chicago to San Diego by date

  • any
  • April 2021
  • May 2021
  • June 2021
  • July 2021
  • August 2021
  • September 2021
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • any
  • April 2021
  • May 2021
  • June 2021
  • July 2021
  • August 2021
  • September 2021
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • price
  • month of departure
  • month of return
$159
Spirit Airlines outward: Jun 11, 2021
7:18p ORD » 11:46p SAN
Spirit Airlines direct (4h28m)
Spirit Airlines inbound: Jun 14, 2021
12:31a SAN » 4:38a ORD
Spirit Airlines direct (4h07m)
Verify
8 days ago
$161
United Airlines outward: May 11, 2021
4:00p ORD » 8:30p SAN
United Airlines direct (4h30m)
United Airlines inbound: May 17, 2021
7:30a SAN » 11:29a ORD
United Airlines direct (3h59m)
Verify
9 days ago
$162
Spirit Airlines outward: Jun 11, 2021
7:18p ORD » 11:46p SAN
Spirit Airlines direct (4h28m)
Spirit Airlines inbound: Jun 14, 2021
12:31a SAN » 4:38a ORD
Spirit Airlines direct (4h07m)
Verify
7 days ago
$164
Spirit Airlines outward: Jun 11, 2021
7:18p ORD » 11:46p SAN
Spirit Airlines direct (4h28m)
Spirit Airlines inbound: Jun 14, 2021
12:31a SAN » 4:38a ORD
Spirit Airlines direct (4h07m)
Verify
8 days ago
$164
United Airlines outward: May 11, 2021
1:00p ORD » 8:00p SAN
United Airlines 1 stop (7h)
United Airlines inbound: May 17, 2021
7:30a SAN » 11:29a ORD
United Airlines direct (3h59m)
Verify
9 days ago
$164
United Airlines outward: May 12, 2021
9:45p ORD » 6:51a SAN
United Airlines 1 stop (9h06m)
United Airlines inbound: May 17, 2021
7:30a SAN » 11:29a ORD
United Airlines direct (3h59m)
Verify
9 days ago
$171
United Airlines outward: May 12, 2021
9:45p ORD » 6:51a SAN
United Airlines 1 stop (9h06m)
United Airlines inbound: May 17, 2021
7:30a SAN » 11:29a ORD
United Airlines direct (3h59m)
Verify
9 days ago
$176
United Airlines outward: May 12, 2021
9:45p ORD » 6:51a SAN
United Airlines 1 stop (9h06m)
United Airlines inbound: May 17, 2021
7:30a SAN » 11:29a ORD
United Airlines direct (3h59m)
Verify
9 days ago
$179
Spirit Airlines outward: Jun 11, 2021
7:18p ORD » 11:46p SAN
Spirit Airlines direct (4h28m)
Spirit Airlines inbound: Jun 14, 2021
12:31a SAN » 4:38a ORD
Spirit Airlines direct (4h07m)
Verify
6 days ago
$181
Spirit Airlines outward: Jun 18, 2021
9:56p ORD » 2:19a SAN
Spirit Airlines direct (4h23m)
Spirit Airlines inbound: Jun 22, 2021
5:03a SAN » 1:15p ORD
Spirit Airlines 1 stop (8h12m)
Verify
4 days ago
$183
United Airlines outward: Jun 11, 2021
11:15p ORD » 3:37a SAN
United Airlines direct (4h22m)
United Airlines inbound: Jun 14, 2021
7:45a SAN » 11:54a ORD
United Airlines direct (4h09m)
Verify
2 days ago
$183
United Airlines outward: Jun 11, 2021
11:15p ORD » 3:37a SAN
United Airlines direct (4h22m)
United Airlines inbound: Jun 14, 2021
7:45a SAN » 11:54a ORD
United Airlines direct (4h09m)
Verify
3 days ago
$183
United Airlines outward: Jun 11, 2021
11:15p ORD » 3:37a SAN
United Airlines direct (4h22m)
United Airlines inbound: Jun 14, 2021
7:45a SAN » 11:54a ORD
United Airlines direct (4h09m)
Verify
22 hours ago
$183
United Airlines outward: Jun 12, 2021
2:35a ORD » 6:47a SAN
United Airlines direct (4h12m)
United Airlines inbound: Jun 14, 2021
7:45a SAN » 11:54a ORD
United Airlines direct (4h09m)
Verify
3 days ago
$201
Spirit Airlines outward: Jun 11, 2021
9:56p ORD » 2:19a SAN
Spirit Airlines direct (4h23m)
United Airlines inbound: Jun 14, 2021
7:45a SAN » 11:54a ORD
United Airlines direct (4h09m)
Verify
41 hours ago
$201
Spirit Airlines outward: Jun 11, 2021
9:56p ORD » 2:19a SAN
Spirit Airlines direct (4h23m)
United Airlines inbound: Jun 14, 2021
7:45a SAN » 11:54a ORD
United Airlines direct (4h09m)
Verify
2 days ago
$202
Spirit Airlines outward: Jun 11, 2021
9:56p ORD » 2:19a SAN
Spirit Airlines direct (4h23m)
United Airlines inbound: Jun 14, 2021
7:45a SAN » 11:54a ORD
United Airlines direct (4h09m)
Verify
17 hours ago
$221
United Airlines outward: Apr 28, 2021
2:00p ORD » 2:11a SAN
United Airlines 1 stop (12h11m)
Unknown Company inbound: May 26, 2021
8:26p SAN » 6:05a ORD
Unknown Company 1 stop (9h39m)
Verify
3 days ago
$222
Spirit Airlines outward: Jun 17, 2021
10:08p ORD » 4:13a SAN
Spirit Airlines 1 stop (6h05m)
Spirit Airlines inbound: Jun 22, 2021
12:31a SAN » 4:38a ORD
Spirit Airlines direct (4h07m)
Verify
7 days ago
$236
Spirit Airlines outward: Jun 11, 2021
9:56p ORD » 2:19a SAN
Spirit Airlines direct (4h23m)
American Airlines inbound: Jun 14, 2021
7:53a SAN » 11:55a ORD
American Airlines direct (4h02m)
Verify
5 days ago
$240
Spirit Airlines outward: Jun 11, 2021
9:56p ORD » 2:19a SAN
Spirit Airlines direct (4h23m)
American Airlines inbound: Jun 14, 2021
7:53a SAN » 11:55a ORD
American Airlines direct (4h02m)
Verify
4 days ago
$244
Spirit Airlines outward: Jun 11, 2021
9:56p ORD » 2:19a SAN
Spirit Airlines direct (4h23m)
American Airlines inbound: Jun 14, 2021
7:53a SAN » 11:55a ORD
American Airlines direct (4h02m)
Verify
4 days ago
Return
Departure
Availability of fares is not guaranteed for offers found in the last 7 days.
Choose when you'd like to depart to San Diego (USA):
*Best price per person, all taxes and surcharges included; found in the last 14 days on liligo.com
Find the cheapest Chicago San Diego flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Chicago - San Diego with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Chicago to San Diego

  • any
  • April 2021
  • May 2021
  • June 2021
  • July 2021
  • August 2021
  • September 2021
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • all
  • Alaska Airlines
  • American Airlines
  • Frontier Airlines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Jun 11, 2021
Spirit Airlines direct
return: Jun 13, 2021
United Airlines direct
$206 Verify
22 hours ago
United Airlines
outbound: Jun 11, 2021
United Airlines direct
return: Jun 13, 2021
United Airlines direct
$190 Verify
2 days ago
Alaska Airlines
outbound: May 12, 2021
Alaska Airlines 1 stop
return: May 16, 2021
Alaska Airlines 1 stop
$219 Verify
9 days ago
Frontier Airlines
outbound: May 12, 2021
Frontier Airlines 1 stop
return: May 16, 2021
Alaska Airlines 1 stop
$244 Verify
9 days ago
American Airlines
outbound: Apr 28, 2021
American Airlines 2 stops
return: May 26, 2021
American Airlines 2 stops
$264 Verify
3 days ago
Airline tickets Chicago - San Diego found in the last 30 days.

Travel tips for flights Chicago - San Diego

Average flight duration: 4h09m (direct flight)

  • Arrival city:
  • San Diego, USA
  • Airport(s):
  • Lindbergh Field (SAN)
  • Local time:
  • Apr 20, 2021 2:32 AM, GMT-7
  • Weather:
  • min. 57ºF, max. 62ºF
  • Departure city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Apr 20, 2021 4:32 AM, GMT-5
  • Weather:
  • min. 37ºF, max. 42ºF
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