$268+ Cheap flights from Casper (CPR) to California
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
CPR — LAX
Oct 12 — Oct 191
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Casper to California with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Casper to California
Cheapest
Best
Last-minute
One-way
Cheapest flights from Casper to CaliforniaExplore the most affordable flight options available from Casper to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Casper to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/303:13 pm -
1 stop6h 32m
Sun 11/15:10 am -
1 stop4h 39m
Deal found 9/9![United Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/288:55 am -
1 stop4h 45m
Sat 10/311:42 pm -
1 stop7h 17m
Deal found 9/9![United Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/3111:24 am -
1 stop4h 40m
Sun 11/87:00 am -
1 stop6h 38m
Deal found 9/11![United Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/308:45 am -
1 stop4h 40m
Sat 10/104:05 pm -
1 stop4h 59m
Deal found 9/10![United Airlines logo]()
$323
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/143:11 pm -
1 stop6h 47m
Wed 10/211:24 pm -
1 stop4h 30m
Deal found 9/11![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/73:11 pm -
1 stop6h 00m
Sat 10/105:15 am -
1 stop6h 24m
Deal found 9/7![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/248:45 am -
1 stop4h 40m
Mon 9/2811:47 am -
1 stop6h 22m
Deal found 9/9![United Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/256:00 pm -
1 stop5h 50m
Wed 9/305:00 am -
1 stop6h 39m
Deal found 9/11![United Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/86:00 pm -
1 stop4h 59m
Thu 10/155:15 am -
1 stop6h 24m
Deal found 9/8![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/236:00 pm -
1 stop5h 50m
Mon 10/265:00 am -
1 stop4h 49m
Deal found 9/8![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/231:16 pm -
1 stop5h 01m
Sun 9/275:25 am -
1 stop4h 23m
Deal found 9/8![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/227:05 am -
1 stop5h 32m
Sat 9/2610:50 am -
1 stop5h 13m
Deal found 9/7![United Airlines logo]()
$358
Best flights from Casper to CaliforniaDiscover carefully curated flight deals from Casper to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Casper to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/26:00 pm -
1 stop5h 50m
Sun 10/47:00 am -
1 stop4h 39m
Deal found 9/8![United Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/315:15 am -
1 stop5h 19m
Sun 11/85:00 am -
1 stop4h 49m
Deal found 9/10![United Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/281:29 pm -
2 stops8h 13m
Sat 10/311:42 pm -
1 stop5h 50m
Deal found 9/9![United Airlines logo]()
$314
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/313:13 pm -
1 stop4h 25m
Mon 11/25:15 am -
1 stop4h 34m
Deal found 9/8![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/73:11 pm -
1 stop6h 00m
Sat 10/105:15 am -
1 stop6h 24m
Deal found 9/7![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/305:15 am -
2 stops7h 38m
Sat 10/104:05 pm -
1 stop4h 59m
Deal found 9/10![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/253:11 pm -
1 stop5h 03m
Tue 9/295:00 am -
1 stop4h 48m
Deal found 9/10![United Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/2611:23 am -
1 stop4h 40m
Wed 9/305:00 am -
1 stop6h 39m
Deal found 9/11![United Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/2610:06 am -
1 stop5h 28m
Fri 10/23:05 pm -
1 stop5h 59m
Deal found 9/7![United Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/86:00 pm -
1 stop4h 59m
Thu 10/155:15 am -
1 stop6h 24m
Deal found 9/8![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 9/7. 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 12/306:00 pm -
1 stop5h 32m
Wed 1/66:30 am -
2 stops7h 10m
Deal found 9/7![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/166:00 pm -
1 stop5h 50m
Sun 10/185:00 am -
1 stop4h 48m
Deal found 9/11![United Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/151:20 pm -
1 stop8h 38m
Tue 10/201:22 pm -
1 stop7h 42m
Deal found 9/9![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/315:15 am -
1 stop8h 18m
Sun 11/85:00 am -
1 stop8h 38m
Deal found 9/10![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/8. 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 11/147:15 am -
1 stop6h 18m
Tue 11/175:00 am -
1 stop8h 38m
Deal found 9/8![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/311:29 pm -
1 stop8h 50m
Wed 11/44:05 pm -
1 stop4h 54m
Deal found 9/8![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/10. 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 12/53:14 pm -
1 stop7h 06m
Tue 12/88:50 am -
1 stop9h 02m
Deal found 9/10![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/205:57 pm -
1 stop4h 58m
Tue 11/245:15 am -
1 stop4h 34m
Deal found 9/10![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/317:15 am -
1 stop6h 37m
Tue 11/39:08 am -
1 stop8h 45m
Deal found 9/9![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/281:29 pm -
1 stop8h 25m
Sat 10/319:08 am -
1 stop7h 09m
Deal found 9/11![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/231:16 pm -
1 stop4h 54m
Sun 9/277:00 am -
1 stop6h 36m
Deal found 9/8![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/241:20 pm -
1 stop5h 23m
Wed 10/285:30 am -
1 stop8h 08m
Deal found 9/10![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/1610:06 am -
1 stop6h 08m
Sun 10/185:25 am -
1 stop6h 14m
Deal found 9/9![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/271:29 pm -
1 stop6h 59m
Sat 10/3112:45 pm -
1 stop5h 08m
Deal found 9/8![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/1711:23 am -
1 stop7h 25m
Sat 10/2410:50 am -
1 stop8h 27m
Deal found 9/9![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/7. 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 12/296:00 pm -
1 stop5h 32m
Wed 1/68:50 am -
1 stop7h 14m
Deal found 9/7![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/11:20 pm -
1 stop8h 38m
Sat 11/79:25 am -
2 stops11h 34m
Deal found 9/10![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/151:20 pm -
1 stop8h 36m
Tue 10/208:19 am -
2 stops12h 45m
Deal found 9/9![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/3111:24 am -
1 stop4h 31m
Tue 11/311:21 am -
1 stop6h 32m
Deal found 9/9![United Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/33:11 pm -
1 stop6h 47m
Sun 10/45:00 am -
1 stop6h 39m
Deal found 9/7![United Airlines logo]()
$408
Last-minute flights from Casper to CaliforniaDiscover last-minute flight deals from Casper to California. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Casper to California. Data last updated September 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/227:05 am -
1 stop5h 32m
Sat 9/2610:50 am -
1 stop5h 13m
Deal found 9/7![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/231:16 pm -
1 stop5h 01m
Sun 9/275:25 am -
1 stop4h 23m
Deal found 9/8![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/248:45 am -
1 stop4h 40m
Mon 9/2811:47 am -
1 stop6h 22m
Deal found 9/9![United Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/256:00 pm -
1 stop5h 50m
Wed 9/305:00 am -
1 stop6h 39m
Deal found 9/11![United Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/308:45 am -
1 stop4h 40m
Sat 10/104:05 pm -
1 stop4h 59m
Deal found 9/10![United Airlines logo]()
$323
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/73:11 pm -
1 stop6h 00m
Sat 10/105:15 am -
1 stop6h 24m
Deal found 9/7![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/86:00 pm -
1 stop4h 59m
Thu 10/155:15 am -
1 stop6h 24m
Deal found 9/8![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/143:11 pm -
1 stop6h 47m
Wed 10/211:24 pm -
1 stop4h 30m
Deal found 9/11![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/236:00 pm -
1 stop5h 50m
Mon 10/265:00 am -
1 stop4h 49m
Deal found 9/8![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/288:55 am -
1 stop4h 45m
Sat 10/311:42 pm -
1 stop7h 17m
Deal found 9/9![United Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/303:13 pm -
1 stop6h 32m
Sun 11/15:10 am -
1 stop4h 39m
Deal found 9/9![United Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/3111:24 am -
1 stop4h 40m
Sun 11/87:00 am -
1 stop6h 38m
Deal found 9/11![United Airlines logo]()
$308
One-way flights from Casper to CaliforniaSearch for one-way flight options from Casper to California. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Casper to California. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/305:15 am -
1 stop5h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$268
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/101:20 pm -
1 stop5h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$268
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/86:00 pm -
1 stop5h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$278
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/107:15 am -
1 stop6h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/67:15 am -
1 stop6h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/81:20 pm -
1 stop8h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/2611:23 am -
1 stop6h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/1910:01 am -
1 stop6h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/27:15 am -
2 stops14h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/191:16 pm -
1 stop4h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$488
Find flight deals from Casper to California
Keep the following information in mind while searching for Casper to California flight deals. Data was last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $308 (United Airlines) |
One-way from | $268 (United Airlines) |
Popular in | June |
Cheapest in | April |
Average price | $378 |
Cheapflights Fare Finder
Customize your flight search to find flights from Casper 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Casper to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CasperSacramento
CPR Casper Natrona County - SMF Sacramento Intl
CPRSMF
Casper Natrona County
Fri 10/30
5:15 am-9:45 am
1 stop5h 30m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$268
CasperLos Angeles
CPR Casper Natrona County - LAX Los Angeles
CPRLAX
Casper Natrona County
Fri 10/2
7:15 am-11:37 am
1 stop5h 22m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$268
CasperLos Angeles
CPR Casper Natrona County - LAX Los Angeles
CPRLAX
Casper Natrona County
Thu 10/29
7:15 am-11:29 am
1 stop5h 14m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$268
CasperLos Angeles
CPR Casper Natrona County - LAX Los Angeles
CPRLAX
Casper Natrona County
Sat 10/10
1:20 pm-5:48 pm
1 stop5h 28m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$268
CasperLos Angeles
CPR Casper Natrona County - LAX Los Angeles
CPRLAX
Casper Natrona County
Thu 10/8
6:00 pm-10:50 pm
1 stop5h 50m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$278
CasperOntario
CPR Casper Natrona County - ONT Ontario
CPRONT
Casper Natrona County
Sat 10/10
7:15 am-12:46 pm
1 stop6h 31m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$308
CasperOntario
CPR Casper Natrona County - ONT Ontario
CPRONT
Casper Natrona County
Thu 10/29
3:13 pm-8:51 pm
1 stop6h 38m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$308
CasperLos Angeles
CPR Casper Natrona County - LAX Los Angeles
CPRLAX
Casper Natrona County
Fri 10/2
6:00 pm-10:50 pm
1 stop5h 50m
Los Angeles
Sun 10/4
7:00 am-12:39 pm
1 stop4h 39m
$308
CasperLos Angeles
CPR Casper Natrona County - LAX Los Angeles
CPRLAX
Casper Natrona County
Sat 10/31
5:15 am-9:34 am
1 stop5h 19m
Los Angeles
Sun 11/8
5:00 am-10:49 am
1 stop4h 49m
$308
CasperSan Diego
CPR Casper Natrona County - SAN San Diego
CPRSAN
Casper Natrona County
Tue 10/6
7:15 am-12:55 pm
1 stop6h 40m
San Diego
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$313
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Casper to California
Have a flexible travel schedule? Discover the best time to fly to California from Casper with our price prediction graph.
CPR-LAS
CPR-LAX
CPR-RNO
CPR-ONT
CPR-SAN
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 Casper to California
CPR-USCA
CPR-LAS
CPR-LAX
CPR-RNO
CPR-ONT
No data available for this route at this time. Please check back soon.
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 September 12, 2026.
Read reviews from past customers who have flown United Airlines from Casper to California. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Boarding
7.7
Crew
8.1
Food
6.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Overall
7.4
Boarding
7.7
Crew
8.1
Food
6.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Related info for your journey
Find useful and relevant information for your journey from Casper to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Casper to California
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Casper to California by cabin class
Find flights from Casper to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Casper and California flights
Browse other Casper and California flight options. Last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Casper to California flights
Consider these flights traveling from Casper to California.
Top airline flying from Casper to California
Discover the top airline that operate flights from Casper 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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$386 | FlexibilityNo cancel fee | On-time69% |