Flights from Chicago to San Diego

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Our cheapest offers for flights from Chicago to San Diego

Here you can compare cheap flights from Chicago (CHI) to San Diego (SAN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Diego. Prices and availability may change at any time.

Chicago
San Diego
05/14/24
1 Stopover (LAS)
NK0183, NK0741
11h 45min
06/06/24
1 Stopover (DEN)
F92818, F93172
16h 29min
Spirit Airlines
$187
Found several days ago
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Best option
Chicago
San Diego
05/14/24
direct
AA2340
04h 19min
06/06/24
direct
AA2065
04h 15min
American Airlines
$391
Found several days ago
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Chicago
San Diego
05/14/24
1 Stopover (LAS)
NK2525, NK1850
07h 43min
05/30/24
1 Stopover (MSP)
SY0408, SY1629
15h 43min
Spirit Airlines ?
$211
Found several days ago
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Chicago
San Diego
05/14/24
1 Stopover (PHX)
F91409, F93167
07h 04min
05/30/24
1 Stopover (LAS)
F91326, F92146
10h 51min
Frontier Airlines
$221
Found several days ago
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Chicago
San Diego
05/14/24
1 Stopover (LAS)
NK2525, NK1850
07h 43min
05/30/24
1 Stopover (LAS)
NK0744, NK0182
08h 22min
Spirit Airlines ?
$241
Found several days ago
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Chicago
San Diego
05/14/24
1 Stopover (LAS)
NK2525, NK1850
07h 43min
06/06/24
direct
UA2674
04h 11min
Spirit Airlines ?
$297
Found several days ago
 Check
Chicago
San Diego
05/14/24
1 Stopover (LAS)
NK2525, NK1850
07h 43min
06/06/24
1 Stopover (SFO)
AS0717, AS0456
07h 40min
Spirit Airlines
$353
Found several days ago
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Chicago
San Diego
07/24/24
1 Stopover (SFO)
AS0457, AS0754
12h 42min
08/23/24
1 Stopover (SEA)
AS1071, AS0328
09h 01min
Alaska Airlines ?
$421
Found several days ago
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Chicago
San Diego
05/14/24
direct
AA2340
04h 19min
05/30/24
direct
AA2065
04h 03min
American Airlines
$426
Found several days ago
 Check
Chicago
San Diego
05/14/24
1 Stopover (DEN)
UA0711, UA0239
09h 43min
06/06/24
direct
UA2674
04h 11min
United Airlines ?
$440
Found several days ago
 Check
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Chicago to San Diego

Favorite airline: Spirit Airlines
The favorite airline for flights from Chicago to San Diego is Spirit Airlines.
Spirit Airlines
34 %
Alaska Airlines
22 %
United Airlines
22 %
Direct flights are more expensive
On this route, direct flights are $179.00 more expensive than flights with a stopover.
non stop flight
1 stop
04h 15min
14h 15min
$352
$173
Favourite connection: via Las Vegas
The most popular route is via Las Vegas and is booked by 36 % of all travelers.
Route
bookings
1 stopover Las Vegas - McCarran International Airport, NV
14h 15min, from $173
36 %
Direct flights
04h 15min, from $352
28 %
1 stopover San Francisco International Airport, CA
12h 42min, from $421
15 %

Flight information: Chicago - San Diego

Roundtrip from $186.62
Flight duration min. 04:22 / max. 11:10
Return flight duration min. 03:50/ max. 06:30
Distance 2791 km
Flights per week 110
Departure airport Chicago-IL all Airports (ORD, MDW, RFD) (CHI)
Arrival airport San Diego - Lindberg Field International, CA (SAN)
Destination country United States
Alternative routes to United States
Alternative flights to San Diego
Flight destinations with a similar price
Flight destinations with a similar price
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.