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Take off on cheap flights from Chicago to San Diego, your adventure starts now!

Find cheap airline tickets from Chicago to San Diego by date

  • any
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • any
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • price
  • month of departure
  • month of return
$125
outward: Sep 29, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Oct 9, 2018
3:30p SAN » 10:34p ORD
Spirit Airlines 1 stop (7h04m)
Verify
10 days ago
$138
outward: Dec 6, 2018
6:21p MKE » 10:49p SAN
Frontier Airlines direct (4h28m)
inbound: Dec 11, 2018
10:29p SAN » 2:23a MKE
Frontier Airlines direct (3h54m)
Verify
7 days ago
$141
outward: Aug 25, 2018
5:21p ORD » 9:32p SAN
Spirit Airlines direct (4h11m)
inbound: Aug 29, 2018
5:05a SAN » 1:25p ORD
Spirit Airlines 1 stop (8h20m)
Verify
2 days ago
$141
outward: Aug 28, 2018
5:21p ORD » 9:32p SAN
Spirit Airlines direct (4h11m)
inbound: Sep 1, 2018
10:27p SAN » 2:30a ORD
Spirit Airlines direct (4h03m)
Verify
2 days ago
$143
outward: Dec 6, 2018
6:21p MKE » 10:49p SAN
Frontier Airlines direct (4h28m)
inbound: Dec 11, 2018
10:29p SAN » 2:23a MKE
Frontier Airlines direct (3h54m)
Verify
6 days ago
$145
outward: Aug 21, 2018
6:14p MKE » 10:24p SAN
Frontier Airlines direct (4h10m)
inbound: Aug 28, 2018
10:04p SAN » 1:59a MKE
Frontier Airlines direct (3h55m)
Verify
4 days ago
$145
outward: Aug 28, 2018
6:14p MKE » 10:24p SAN
Frontier Airlines direct (4h10m)
inbound: Aug 30, 2018
10:04p SAN » 1:59a MKE
Frontier Airlines direct (3h55m)
Verify
3 days ago
$145
outward: Aug 30, 2018
6:14p MKE » 10:24p SAN
Frontier Airlines direct (4h10m)
inbound: Sep 4, 2018
9:50p SAN » 1:45a MKE
Frontier Airlines direct (3h55m)
Verify
36 hours ago
$148
outward: Oct 27, 2018
1:05p ORD » 2:47a SAN
Frontier Airlines 1 stop (14h42m)
inbound: Oct 30, 2018
10:15p SAN » 5:07a ORD
Frontier Airlines 1 stop (6h52m)
Verify
7 days ago
$148
outward: Dec 6, 2018
3:45p ORD » 4:22a SAN
Frontier Airlines 1 stop (12h37m)
inbound: Dec 13, 2018
4:12a SAN » 5:06p ORD
Frontier Airlines 1 stop (12h54m)
Verify
7 days ago
$151
outward: Sep 7, 2018
10:47p ORD » 3:01a SAN
United Airlines direct (4h14m)
inbound: Sep 11, 2018
7:44a SAN » 11:28a ORD
United Airlines direct (3h44m)
Verify
8 days ago
$153
outward: Oct 30, 2018
1:40p ORD » 10:37p SAN
Spirit Airlines 1 stop (8h57m)
inbound: Nov 2, 2018
9:00p SAN » 1:09a ORD
Spirit Airlines direct (4h09m)
Verify
10 days ago
$154
outward: Oct 20, 2018
10:24p ORD » 7:57a SAN
Spirit Airlines 1 stop (9h33m)
inbound: Oct 22, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
10 days ago
$154
outward: Oct 20, 2018
10:24p ORD » 7:57a SAN
Spirit Airlines 1 stop (9h33m)
inbound: Oct 22, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
10 days ago
$157
outward: Sep 13, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Sep 17, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
7 days ago
$160
outward: Oct 25, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Oct 29, 2018
9:00p SAN » 1:09a ORD
Spirit Airlines direct (4h09m)
Verify
3 days ago
$163
outward: Oct 11, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Oct 13, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
10 days ago
$163
outward: Oct 27, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Oct 30, 2018
11:32p SAN » 5:29a ORD
Spirit Airlines direct (5h57m)
Verify
3 days ago
$165
outward: Oct 12, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Oct 13, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
3 days ago
$166
outward: Oct 27, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Oct 30, 2018
11:30p SAN » 5:29a ORD
Spirit Airlines 1 stop (5h59m)
Verify
6 days ago
$166
outward: Oct 27, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Oct 30, 2018
11:30p SAN » 5:29a ORD
Spirit Airlines 1 stop (5h59m)
Verify
5 days ago
$166
outward: Oct 12, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Oct 13, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
2 days ago
$166
outward: Oct 12, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Oct 13, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
38 hours ago
$166
outward: Oct 12, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Oct 13, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
2 days ago
$166
outward: Sep 16, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Sep 20, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
8 days ago
$166
outward: Sep 16, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Sep 20, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
8 days ago
$166
outward: Sep 1, 2018
5:21p ORD » 9:32p SAN
Spirit Airlines direct (4h11m)
inbound: Sep 2, 2018
10:27p SAN » 2:30a ORD
Spirit Airlines direct (4h03m)
Verify
8 days ago
$166
outward: Sep 16, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Sep 20, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
10 days ago
$166
outward: Sep 16, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Sep 20, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
10 days ago
$166
outward: Sep 16, 2018
4:45p ORD » 9:12p SAN
Spirit Airlines direct (4h27m)
inbound: Sep 20, 2018
10:00p SAN » 2:09a ORD
Spirit Airlines direct (4h09m)
Verify
10 days ago
Return
Departure
31 August Aug Friday $retDate.dayShortName
01 September Sep Saturday $retDate.dayShortName
02 September Sep Sunday $retDate.dayShortName
03 September Sep Monday $retDate.dayShortName
04 September Sep Tuesday $retDate.dayShortName
05 September Sep Wednesday $retDate.dayShortName
06 September Sep Thursday $retDate.dayShortName
27 August Aug Monday $outDate.dayShortName
$300 $292 $292
28 August Aug Tuesday $outDate.dayShortName
$140
29 August Aug Wednesday $outDate.dayShortName
$225 $218 $197 $279 $239 $191 $232
30 August Aug Thursday $outDate.dayShortName
$206 $171 $171 $228 $145 $191 $212
31 August Aug Friday $outDate.dayShortName
$191 $225 $238 $226 $219 $222
01 September Sep Saturday $outDate.dayShortName
$166 $228 $196 $196 $196
02 September Sep Sunday $outDate.dayShortName
$196 $212 $181
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: Las Vegas - San Diego New York - San Diego London - San Diego Miami - San Diego San Francisco - San Diego See more routes

Airlines operating flights from Chicago to San Diego

  • any
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • all
  • Alaska Airlines
  • American Airlines
  • Delta Air Lines
  • Frontier Airlines
  • Southwest Airlines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Aug 30, 2018
Spirit Airlines direct
return: Sep 2, 2018
Spirit Airlines direct
$219 Verify
33 hours ago
Southwest Airlines
outbound: Sep 22, 2018
Southwest Airlines 1 stop
return: Sep 25, 2018
Spirit Airlines 1 stop
$266 Verify
5 days ago
Frontier Airlines
outbound: Dec 12, 2018
Frontier Airlines 1 stop
return: Dec 15, 2018
Frontier Airlines 1 stop
$199 Verify
27 hours ago
Alaska Airlines
outbound: Dec 12, 2018
Alaska Airlines direct
return: Dec 15, 2018
Alaska Airlines direct
$390 Verify
27 hours ago
United Airlines
outbound: Aug 31, 2018
United Airlines direct
return: Sep 2, 2018
United Airlines 1 stop
$395 Verify
33 hours ago
American Airlines
outbound: May 30, 2019
American Airlines 1 stop
return: Jun 6, 2019
American Airlines direct
$415 Verify
31 hours ago
Delta Air Lines
outbound: Dec 21, 2018
Delta Air Lines 1 stop
return: Jan 4, 2019
Delta Air Lines 1 stop
$469 Verify
5 hours ago
Airline tickets Chicago - San Diego found in the last 30 days.

Travel tips for flights Chicago - San Diego

Average flight duration: 4h07m (direct flight)

  • Arrival city:
  • San Diego, USA
  • Airport(s):
  • Lindbergh Field (SAN)
  • Local time:
  • Aug 18, 2018 1:01 AM, GMT-7
  • Weather:
  • min. 71ºF, max. 79ºF
  • Departure city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Aug 18, 2018 3:01 AM, GMT-5
  • Weather:
  • min. 67ºF, max. 77ºF