$288+ 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
CPR — LAX
Nov 30 — Dec 71
Round-trip
1 adult, Economy
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Find cheap flights from Casper to California with Cheapflights
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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
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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 October 31, 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 October 31, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Tue 11/245:57 pm -
1 stop5h 03m
Fri 12/48:55 am -
1 stop7h 22m
Deal found 10/30![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 12/216:00 pm -
1 stop6h 59m
Fri 12/255:00 am -
1 stop4h 58m
Deal found 10/26![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 12/286:00 pm -
1 stop5h 56m
Sat 1/167:00 am -
1 stop4h 48m
Deal found 10/29![United Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/241:29 pm -
1 stop5h 10m
Tue 12/17:01 am -
1 stop6h 47m
Deal found 10/27![United Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/148:20 am -
1 stop5h 54m
Wed 11/188:46 am -
1 stop7h 31m
Deal found 10/30![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/135:15 am -
1 stop5h 01m
Tue 11/175:15 am -
1 stop4h 34m
Deal found 10/29![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/111:29 pm -
1 stop6h 59m
Sun 11/155:00 am -
1 stop4h 49m
Deal found 10/26![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/236:00 pm -
1 stop5h 46m
Mon 12/285:05 am -
1 stop4h 53m
Deal found 10/26![United Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/195:57 pm -
1 stop5h 03m
Fri 12/41:00 pm -
1 stop4h 59m
Deal found 10/30![United Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/108:20 am -
1 stop5h 52m
Sat 11/144:24 pm -
1 stop4h 35m
Deal found 10/26![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/148:20 am -
1 stop5h 36m
Wed 11/188:45 am -
1 stop7h 32m
Deal found 10/29![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/195:57 pm -
1 stop5h 03m
Tue 11/246:50 am -
1 stop4h 58m
Deal found 10/30![United Airlines logo]()
$421
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 October 31, 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 October 31, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Tue 11/245:57 pm -
1 stop5h 03m
Fri 12/48:55 am -
1 stop7h 22m
Deal found 10/30![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 10/27. 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 2/188:50 am -
1 stop5h 27m
Tue 2/2312:50 pm -
1 stop5h 06m
Deal found 10/27![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 10/27. 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 2/184:44 pm -
1 stop5h 42m
Mon 2/228:55 am -
1 stop6h 14m
Deal found 10/27![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 10/27. 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 1/279:00 am -
1 stop5h 14m
Wed 2/36:45 am -
1 stop6h 58m
Deal found 10/27![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/241:29 pm -
1 stop5h 10m
Tue 12/17:01 am -
1 stop6h 47m
Deal found 10/27![United Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/135:15 am -
1 stop5h 01m
Tue 11/175:15 am -
1 stop4h 34m
Deal found 10/29![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/145:15 am -
1 stop5h 01m
Tue 11/174:29 pm -
1 stop4h 30m
Deal found 10/28![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/111:29 pm -
1 stop6h 59m
Sun 11/155:00 am -
1 stop4h 49m
Deal found 10/26![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/236:00 pm -
1 stop5h 46m
Mon 12/285:05 am -
1 stop4h 53m
Deal found 10/26![United Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/128:20 am -
1 stop5h 52m
Mon 11/165:00 am -
1 stop4h 49m
Deal found 10/27![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/145:15 am -
1 stop4h 55m
Wed 11/1812:37 pm -
2 stops8h 22m
Deal found 10/29![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/195:15 am -
2 stops7h 52m
Fri 12/41:00 pm -
1 stop4h 59m
Deal found 10/30![United Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/195:15 am -
2 stops7h 52m
Tue 11/246:50 am -
1 stop4h 58m
Deal found 10/30![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 10/28. 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 2/188:50 am -
1 stop4h 49m
Tue 2/235:00 am -
1 stop8h 38m
Deal found 10/28![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/55:00 am -
1 stop5h 11m
Tue 12/86:50 am -
1 stop4h 50m
Deal found 10/28![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 10/27. 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 12/51:21 pm -
1 stop5h 25m
Tue 12/85:10 am -
1 stop6h 30m
Deal found 10/27![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/186:00 pm -
1 stop6h 59m
Mon 12/285:00 am -
1 stop4h 58m
Deal found 10/26![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/510:40 am -
1 stop7h 35m
Wed 12/98:40 am -
1 stop5h 08m
Deal found 10/28![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/148:20 am -
1 stop5h 13m
Tue 11/175:00 am -
1 stop4h 49m
Deal found 10/27![United Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/141:29 pm -
1 stop5h 10m
Tue 11/1712:45 pm -
1 stop5h 08m
Deal found 10/26![United Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/251:29 pm -
1 stop8h 44m
Tue 12/15:00 am -
1 stop6h 40m
Deal found 10/29![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/1910:06 am -
1 stop8h 28m
Sat 12/266:00 am -
2 stops12h 06m
Deal found 10/29![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/121:29 pm -
1 stop8h 31m
Mon 11/165:00 am -
1 stop4h 49m
Deal found 10/27![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/113:13 pm -
1 stop8h 56m
Sun 11/155:00 am -
1 stop4h 49m
Deal found 10/27![United Airlines logo]()
$508
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/275:57 pm -
1 stop5h 03m
Fri 12/47:15 am -
2 stops9h 02m
Deal found 10/30![United Airlines logo]()
$515
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/218:20 am -
1 stop7h 35m
Sat 11/286:45 am -
1 stop5h 03m
Deal found 10/28![United Airlines logo]()
$527
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 12/286:00 pm -
2 stops14h 17m
Sat 1/1610:39 am -
1 stop5h 41m
Deal found 10/29![United Airlines logo]()
$542
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/195:15 am -
1 stop5h 14m
Sun 11/229:20 pm -
2 stops16h 18m
Deal found 10/29![United Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/196:00 pm -
1 stop6h 59m
Mon 12/2810:55 pm -
2 stops11h 03m
Deal found 10/26![United Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/2411:33 am -
1 stop9h 06m
Sat 12/265:00 am -
1 stop4h 58m
Deal found 10/26![United Airlines logo]()
$583
Last-minute flights from Casper to CaliforniaDiscover last-minute flight deals from Casper to California. Data last updated October 31, 2026 and is based on user searches.
Discover last-minute flight deals from Casper to California. Data last updated October 31, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/108:20 am -
1 stop5h 52m
Sat 11/144:24 pm -
1 stop4h 35m
Deal found 10/26![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/111:29 pm -
1 stop6h 59m
Sun 11/155:00 am -
1 stop4h 49m
Deal found 10/26![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/128:20 am -
1 stop5h 13m
Mon 11/165:00 am -
1 stop4h 49m
Deal found 10/27![United Airlines logo]()
$450
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/135:15 am -
1 stop5h 01m
Tue 11/175:15 am -
1 stop4h 34m
Deal found 10/29![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/148:20 am -
1 stop5h 54m
Wed 11/188:46 am -
1 stop7h 31m
Deal found 10/30![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/148:20 am -
1 stop5h 36m
Wed 11/188:45 am -
1 stop7h 32m
Deal found 10/29![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/148:20 am -
1 stop5h 13m
Tue 11/175:00 am -
1 stop4h 49m
Deal found 10/27![United Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/195:57 pm -
1 stop5h 03m
Fri 12/41:00 pm -
1 stop4h 59m
Deal found 10/30![United Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/195:57 pm -
1 stop5h 03m
Tue 11/246:50 am -
1 stop4h 58m
Deal found 10/30![United Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/195:15 am -
2 stops7h 52m
Thu 12/246:48 am -
1 stop6h 55m
Deal found 10/30![United Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Tue 11/245:57 pm -
1 stop5h 03m
Fri 12/48:55 am -
1 stop7h 22m
Deal found 10/30![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/241:29 pm -
1 stop5h 10m
Tue 12/17:01 am -
1 stop6h 47m
Deal found 10/27![United Airlines logo]()
$371
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 October 31, 2026.
Search for one-way flight options from Casper to California. Find affordable one-way fares based on user searches. Data last updated October 31, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/203:13 pm -
1 stop6h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Tue 12/295:15 am -
1 stop4h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$323
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/148:20 am -
1 stop5h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/141:29 pm -
1 stop5h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/113:13 pm -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/141:29 pm -
1 stop5h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$373
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 October 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $348 (United Airlines) |
One-way from | $288 (United Airlines) |
Popular in | June |
Cheapest in | April |
Average price | $468 |
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 October 31, 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
CasperOntario
CPR Casper Natrona County - ONT Ontario
CPRONT
Casper Natrona County
Fri 11/20
3:13 pm-8:51 pm
1 stop6h 38m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$288
CasperSan Diego
CPR Casper Natrona County - SAN San Diego
CPRSAN
Casper Natrona County
Tue 12/29
5:15 am-9:14 am
1 stop4h 59m
San Diego
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$323
CasperSanta Ana
CPR Casper Natrona County - SNA Santa Ana J. Wayne/Orange Cnty
CPRSNA
Casper Natrona County
Tue 11/24
5:57 pm-10:00 pm
1 stop5h 03m
Santa Ana J. Wayne/Orange Cnty
Fri 12/4
8:55 am-5:17 pm
1 stop7h 22m
$348
CasperLos Angeles
CPR Casper Natrona County - LAX Los Angeles
CPRLAX
Casper Natrona County
Thu 2/18
8:50 am-1:17 pm
1 stop5h 27m
Los Angeles
Tue 2/23
12:50 pm-6:56 pm
1 stop5h 06m
$348
CasperLos Angeles
CPR Casper Natrona County - LAX Los Angeles
CPRLAX
Casper Natrona County
Thu 2/18
4:44 pm-9:26 pm
1 stop5h 42m
Los Angeles
Mon 2/22
8:55 am-4:09 pm
1 stop6h 14m
$348
CasperSan Diego
CPR Casper Natrona County - SAN San Diego
CPRSAN
Casper Natrona County
Wed 1/27
9:00 am-1:14 pm
1 stop5h 14m
San Diego
Wed 2/3
6:45 am-2:43 pm
1 stop6h 58m
$358
CasperLos Angeles
CPR Casper Natrona County - LAX Los Angeles
CPRLAX
Casper Natrona County
Tue 11/24
1:29 pm-5:39 pm
1 stop5h 10m
Los Angeles
Tue 12/1
7:01 am-2:48 pm
1 stop6h 47m
$371
CasperOntario
CPR Casper Natrona County - ONT Ontario
CPRONT
Casper Natrona County
Sat 11/14
8:20 am-12:33 pm
1 stop5h 13m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$373
CasperSanta Ana
CPR Casper Natrona County - SNA Santa Ana J. Wayne/Orange Cnty
CPRSNA
Casper Natrona County
Sat 11/14
1:29 pm-5:33 pm
1 stop5h 04m
Santa Ana J. Wayne/Orange Cnty
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$373
Quickest round-trip
CasperPalm Springs
CPR Casper Natrona County - PSP Palm Springs
CPRPSP
Casper Natrona County
Wed 11/11
1:29 pm-5:21 pm
1 stop4h 52m
Palm Springs
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$373
Showing 1-10 of 36 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-ONT
CPR-SAN
CPR-SNA
CPR-PSP
CPR-LAX
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-ONT
CPR-SAN
CPR-SNA
CPR-PSP
How much does it cost to fly round-trip from Casper to California?
Airfare is typical for this route at the moment.
Casper to California flights typically cost between $323 and $448 in February.The cheapest round-trip price found within the last 5 days was $348 on United Airlines (Feb 18-Feb 24).
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 October 31, 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.
Entertainment
7.1
Food
6.7
Comfort
7.3
Crew
8.1
Overall
7.3
Boarding
7.7
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Entertainment
7.1
Food
6.7
Comfort
7.3
Crew
8.1
Overall
7.3
Boarding
7.7
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.
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Alternative routes for Casper to California
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Complete your trip
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Casper and California flights
Browse other Casper and California flight options. Last updated on October 31, 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 October 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$387 | FlexibilityNo cancel fee | On-time69% |