$59+ Cheap flights from O'Hare Intl (ORD) to California
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAX
Jun 5 — Jun 121
Round-trip
1 adult, Economy
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Find cheap flights from O'Hare Intl to California with Cheapflights
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Cheapest flights from O'Hare Intl to CaliforniaExplore the most affordable flight options available from O'Hare Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
Explore the most affordable flight options available from O'Hare Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:37 pm
ORD
- LAX
1 stop12h 58m
Frontier
Fri 5/2912:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/1![Frontier logo]()
$157
This Travelocity deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Mon 6/13:28 pm
LAX
- ORD
1 stop14h 27m
Frontier
Deal found 5/3![Frontier logo]()
$159
This Frontier deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Wed 5/2712:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/3![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Fri 5/2912:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/2![Frontier logo]()
$161
This Super.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Thu 5/2812:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/1![Frontier logo]()
$163
This Expedia deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:37 pm
ORD
- LAX
1 stop12h 58m
Frontier
Sat 5/2312:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/1![Frontier logo]()
$164
This Expedia deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:37 pm
ORD
- LAX
1 stop28h 39m
Frontier
Mon 5/2512:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/4![Frontier logo]()
$165
This Super.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Thu 5/2812:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/3![Frontier logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Tue 6/96:45 am
LAX
- ORD
1 stop11h 58m
Frontier
Deal found 5/4![Frontier logo]()
$168
This Frontier deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Fri 5/293:28 pm
LAX
- ORD
1 stop14h 27m
Frontier
Deal found 5/3![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Thu 6/43:28 pm
LAX
- ORD
1 stop14h 27m
Frontier
Deal found 5/5![Frontier logo]()
$170
This CheapOair deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:37 pm
ORD
- ONT
1 stop28h 12m
Frontier
Fri 5/298:06 pm
ONT
- ORD
1 stop24h 55m
Frontier
Deal found 5/4![Frontier logo]()
$185
Best flights from O'Hare Intl to CaliforniaDiscover carefully curated flight deals from O'Hare Intl to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
Discover carefully curated flight deals from O'Hare Intl to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:09 am
ORD
- LAX
1 stop8h 56m
Delta
Tue 6/91:10 pm
LAX
- ORD
1 stop6h 47m
Delta
Deal found 5/5![Delta logo]()
$219
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:47 pm
ORD
- LAS
1 stop6h 34m
United Airlines
Wed 7/17:00 am
LAS
- ORD
Nonstop3h 48m
United Airlines
Deal found 4/30![United Airlines logo]()
$267
This Super.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:13 pm
ORD
- LAX
Nonstop4h 44m
Frontier
Fri 7/1011:59 pm
LAX
- ORD
Nonstop4h 18m
Frontier
Deal found 5/5![Frontier logo]()
$269
This Spirit deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:06 pm
ORD
- LAX
1 stop8h 53m
Spirit Airlines
Sun 7/511:59 pm
LAX
- ORD
Nonstop4h 03m
Spirit Airlines
Deal found 5/2![Spirit Airlines logo]()
$310
This Alaska Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/22:10 pm
ORD
- OAK
1 stop11h 40m
Alaska Airlines
Mon 6/88:13 pm
OAK
- ORD
1 stop15h 01m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/272:40 pm
ORD
- LAX
1 stop11h 00m
Southwest
Mon 6/11:20 pm
LAX
- ORD
2 stops8h 35m
Southwest
Deal found 5/2![Southwest logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:15 am
ORD
- SMF
1 stop12h 20m
Multiple Airlines
Sat 6/207:45 pm
SMF
- ORD
2 stops55h 22m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$390
This KAYAK deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:30 pm
ORD
- LAX
Nonstop4h 26m
American Airlines
Sat 6/610:45 pm
LAX
- ORD
Nonstop4h 15m
American Airlines
Deal found 5/5![American Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:41 pm
ORD
- LAX
1 stop8h 09m
Delta
Tue 6/95:15 pm
LAX
- ORD
Nonstop4h 03m
Delta
Deal found 5/4![Delta logo]()
$239
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:54 pm
ORD
- LAS
Nonstop4h 03m
United Airlines
Mon 6/811:59 pm
LAS
- ORD
Nonstop3h 41m
United Airlines
Deal found 5/4![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:19 pm
ORD
- LAX
1 stop7h 23m
Delta
Wed 6/1711:48 am
LAX
- ORD
1 stop8h 09m
Delta
Deal found 5/1![Delta logo]()
$249
This Alaska Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/63:28 pm
ORD
- SMF
1 stop8h 17m
Alaska Airlines
Mon 7/65:37 pm
SMF
- ORD
1 stop17h 44m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:00 am
ORD
- LAX
Nonstop4h 33m
United Airlines
Fri 6/195:00 pm
LAX
- ORD
Nonstop4h 16m
United Airlines
Deal found 5/1![United Airlines logo]()
$308
This Frontier deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Fri 5/2912:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/5![Frontier logo]()
$354
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:00 am
ORD
- SFO
1 stop6h 50m
Southwest
Wed 5/276:20 am
SFO
- ORD
1 stop6h 40m
Southwest
Deal found 5/5![Southwest logo]()
$375
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:45 pm
ORD
- OAK
1 stop6h 12m
Delta
Mon 6/86:00 am
OAK
- ORD
2 stops11h 31m
Delta
Deal found 5/2![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:11 am
ORD
- LAS
Nonstop4h 08m
United Airlines
Sat 5/307:52 pm
LAS
- ORD
1 stop7h 06m
United Airlines
Deal found 5/1![United Airlines logo]()
$314
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:59 pm
ORD
- SAN
Nonstop4h 34m
Alaska Airlines
Tue 7/77:00 am
SAN
- ORD
Nonstop4h 21m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:59 pm
ORD
- SAN
Nonstop4h 37m
Alaska Airlines
Sat 9/55:40 pm
SAN
- ORD
Nonstop4h 17m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:45 pm
ORD
- SFO
1 stop6h 12m
Delta
Sat 5/306:15 am
SFO
- ORD
1 stop8h 36m
Delta
Deal found 5/1![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:00 am
ORD
- SNA
1 stop6h 07m
United Airlines
Sat 6/66:45 am
SNA
- ORD
Nonstop4h 24m
United Airlines
Deal found 5/5![United Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/298:00 am
ORD
- SFO
2 stops11h 00m
Southwest
Mon 6/110:30 am
SFO
- ORD
2 stops10h 25m
Southwest
Deal found 5/1![Southwest logo]()
$410
This Alaska Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:01 am
ORD
- SAN
Nonstop4h 31m
Alaska Airlines
Tue 9/85:40 pm
SAN
- ORD
Nonstop4h 17m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:40 am
ORD
- SFO
Nonstop4h 44m
United Airlines
Mon 7/611:30 pm
SFO
- ORD
Nonstop4h 27m
United Airlines
Deal found 5/4![United Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/77:37 pm
ORD
- OAK
1 stop6h 17m
Delta
Tue 6/912:33 pm
OAK
- ORD
1 stop7h 24m
Delta
Deal found 5/2![Delta logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:20 am
ORD
- SAN
Nonstop4h 34m
Alaska Airlines
Mon 7/65:23 pm
SAN
- ORD
Nonstop4h 13m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:00 am
ORD
- RNO
2 stops11h 55m
Southwest
Sat 5/3011:00 am
RNO
- ORD
2 stops9h 20m
Southwest
Deal found 5/1![Southwest logo]()
$453
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:45 am
ORD
- ONT
1 stop6h 34m
Delta
Sat 5/301:29 pm
ONT
- ORD
1 stop6h 21m
Delta
Deal found 5/3![Delta logo]()
$343
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:10 pm
ORD
- SAN
Nonstop4h 29m
United Airlines
Fri 6/124:41 pm
SAN
- ORD
Nonstop4h 18m
United Airlines
Deal found 5/4![United Airlines logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:55 pm
ORD
- SAN
Nonstop4h 20m
Alaska Airlines
Sun 10/2512:45 pm
SAN
- ORD
Nonstop4h 10m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$347
Last-minute flights from O'Hare Intl to CaliforniaDiscover last-minute flight deals from O'Hare Intl to California. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to California. Data last updated May 6, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:37 pm
ORD
- LAX
1 stop28h 39m
Frontier
Mon 5/2512:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/4![Frontier logo]()
$165
This Expedia deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:37 pm
ORD
- LAX
1 stop12h 58m
Frontier
Sat 5/2312:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/1![Frontier logo]()
$164
This Gotogate deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:37 pm
ORD
- ONT
1 stop14h 28m
Frontier
Sun 5/318:06 pm
ONT
- ORD
1 stop24h 55m
Frontier
Deal found 4/30![Frontier logo]()
$185
This Frontier deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Fri 5/293:28 pm
LAX
- ORD
1 stop14h 27m
Frontier
Deal found 5/3![Frontier logo]()
$169
This Frontier deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Wed 5/2712:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/3![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Fri 5/2912:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/2![Frontier logo]()
$161
This Super.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Thu 5/2812:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/1![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Thu 6/43:28 pm
LAX
- ORD
1 stop14h 27m
Frontier
Deal found 5/5![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:37 pm
ORD
- LAX
1 stop12h 58m
Frontier
Fri 5/2912:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 5/1![Frontier logo]()
$157
This Travelocity deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Mon 6/13:28 pm
LAX
- ORD
1 stop14h 27m
Frontier
Deal found 5/3![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Thu 5/288:59 pm
LAX
- ORD
2 stops20h 42m
Frontier
Deal found 5/4![Frontier logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Tue 6/96:45 am
LAX
- ORD
1 stop11h 58m
Frontier
Deal found 5/4![Frontier logo]()
$168
One-way flights from O'Hare Intl to CaliforniaSearch for one-way flight options from O'Hare Intl to California. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
Search for one-way flight options from O'Hare Intl to California. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Trip.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:37 pm
ORD
- ONT
1 stop14h 28m
Frontier
Deal found 5/4![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:46 pm
ORD
- SJC
1 stop17h 13m
Frontier
Deal found 5/3![Frontier logo]()
$73
This Super.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:37 pm
ORD
- ONT
1 stop14h 28m
Frontier
Deal found 5/1![Frontier logo]()
$85
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:50 pm
ORD
- ONT
Nonstop4h 29m
United Airlines
Deal found 5/1![United Airlines logo]()
$100
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:00 am
ORD
- LAX
Nonstop4h 33m
United Airlines
Deal found 5/2![United Airlines logo]()
$100
This Trip.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:48 pm
ORD
- ONT
1 stop14h 17m
Frontier
Deal found 5/5![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:20 am
ORD
- LAX
1 stop14h 00m
Frontier
Deal found 5/5![Frontier logo]()
$101
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
ORD
- LAX
Nonstop4h 27m
United Airlines
Deal found 5/4![United Airlines logo]()
$104
This Super.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:05 pm
ORD
- ONT
1 stop17h 30m
Frontier
Deal found 5/1![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:15 am
ORD
- RNO
1 stop9h 15m
Frontier
Deal found 5/5![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:37 pm
ORD
- LAX
1 stop12h 58m
Frontier
Deal found 5/1![Frontier logo]()
$105
This eDestinos deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:46 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Deal found 5/5![Frontier logo]()
$106
Find flight deals from O'Hare Intl to California
Keep the following information in mind while searching for O'Hare Intl to California flight deals. Data was last updated May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Kiwi.com) |
One-way from | $59 (Trip.com) |
Popular in | December |
Cheapest in | September |
Average price | $264 |
Good round-trip deal | $285 or less |
Good one-way deal | $143 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 6, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Wed 6/3
11:09 am-6:05 pm
1 stop8h 56m
Los Angeles
Tue 6/9
1:10 pm-9:57 pm
1 stop6h 47m
$219
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Mon 6/1
5:41 pm-11:50 pm
1 stop8h 09m
Los Angeles
Tue 6/9
5:15 pm-11:18 pm
Nonstop4h 03m
$239
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Sat 6/6
5:19 pm-10:42 pm
1 stop7h 23m
Los Angeles
Wed 6/17
11:48 am-9:57 pm
1 stop8h 09m
$249
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Fri 5/29
3:47 pm-8:21 pm
1 stop6h 34m
Las Vegas Harry Reid Intl
Wed 7/1
7:00 am-12:48 pm
Nonstop3h 48m
$267
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Mon 7/6
9:13 pm-11:57 pm
Nonstop4h 44m
Los Angeles
Fri 7/10
11:59 pm-6:17 am
Nonstop4h 18m
$269
Quickest round-trip
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Thu 6/4
3:54 pm-5:57 pm
Nonstop4h 03m
Las Vegas Harry Reid Intl
Mon 6/8
11:59 pm-5:40 am
Nonstop3h 41m
$269
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 6/16
7:00 am-9:33 am
Nonstop4h 33m
Los Angeles
Fri 6/19
5:00 pm-11:16 pm
Nonstop4h 16m
$308
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Thu 7/2
5:06 pm-11:59 pm
1 stop8h 53m
Los Angeles
Sun 7/5
11:59 pm-6:02 am
Nonstop4h 03m
$310
ChicagoOakland
ORD - OAK
ORDOAK
Chicago O'Hare Intl
Tue 6/2
7:45 pm-11:57 pm
1 stop6h 12m
Oakland
Mon 6/8
6:00 am-7:31 pm
2 stops11h 31m
$311
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Thu 5/28
7:11 am-9:19 am
Nonstop4h 08m
Las Vegas Harry Reid Intl
Sat 5/30
7:52 pm-4:58 am
1 stop7h 06m
$314
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to California
Have a flexible travel schedule? Discover the best time to fly to California from O'Hare Intl with our price prediction graph.
ORD-ONT
ORD-SJC
ORD-LAX
ORD-RNO
ORD-LAS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to California
ORD-USCA
ORD-ONT
ORD-SJC
ORD-LAX
ORD-RNO
How far ahead should I book a flight from Chicago O'Hare Intl Airport to California?
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to California, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to California?
Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to California (average of $256). Flying from Chicago O'Hare Intl Airport to California in March is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ORD to CA?
Find hourly flight availability from O'Hare Intl to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 6, 2026.
When flying from Chicago O'Hare Intl Airport to California, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 21% versus a flight at noon.
What is the cheapest day to fly from Chicago O'Hare Intl Airport to California?
Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to California. Price data was last updated on May 2, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to California flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Chicago O'Hare Intl Airport to California
Explore weekly flight availability from O'Hare Intl to California. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 6, 2026.
The most flights from ORD to USCA are scheduled on a Tuesday (112 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (77 on average).
How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to California?
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated May 6, 2026.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to California, such as Alaska Airlines,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Overall
7.9
Food
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Overall
7.9
Food
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Overall
7.9
Food
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Overall
7.9
Food
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Overall
7.9
Food
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Overall
7.9
Food
7.0
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for O'Hare Intl to California
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Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from O'Hare Intl to California by cabin class
Find flights from O'Hare Intl to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and California flights
Browse other O'Hare Intl and California flight options. Last updated on May 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
O'Hare Intl to California flights
Consider these flights traveling from O'Hare Intl to California.
Top 9 airlines flying from O'Hare Intl to California
Discover the top 9 airlines that operate flights from O'Hare Intl to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$84 | Average$217 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$84 | Average$190 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$108 | Average$228 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$128 | Average$359 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$138 | Average$449 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$139 | Average$393 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$147 | Average$326 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$157 | Average$446 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$157 | Average$428 | FlexibilityNo cancel fee | On-time69% |