$41+ Cheap flights from the United States to Irvine, CA
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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LAX
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from USA to Irvine 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 USA to Irvine
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Cheapest flights from USA to IrvineExplore the most affordable flight options available from USA to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from USA to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Expedia deal was found by Cheapflights users on 9/13. 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 10/147:25 pm -
Nonstop1h 36m
Fri 10/167:03 pm -
Nonstop1h 35m
Deal found 9/13![Frontier logo]()
$50
This Super.com deal was found by Cheapflights users on 9/12. 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 10/208:00 pm -
Nonstop2h 46m
Wed 10/213:35 pm -
Nonstop3h 10m
Deal found 9/12![Frontier logo]()
$66
This Super.com deal was found by Cheapflights users on 9/13. 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 11/48:09 pm -
Nonstop2h 50m
Sun 11/83:41 pm -
Nonstop3h 13m
Deal found 9/13![Frontier logo]()
$79
This CheapOair deal was found by Cheapflights users on 9/13. 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.
Sat 10/318:09 pm -
Nonstop2h 50m
Sun 11/83:41 pm -
Nonstop3h 13m
Deal found 9/13![Frontier logo]()
$80
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:25 pm -
Nonstop1h 36m
Wed 10/215:15 pm -
1 stop25h 49m
Deal found 9/11![Frontier logo]()
$87
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:00 am -
Nonstop1h 37m
Mon 10/128:22 am -
Nonstop1h 32m
Deal found 9/11![Frontier logo]()
$88
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:58 am -
Nonstop1h 37m
Mon 10/267:03 pm -
Nonstop1h 35m
Deal found 9/10![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Thu 10/88:58 am -
Nonstop1h 37m
Wed 10/217:03 pm -
Nonstop1h 35m
Deal found 9/13![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/107:25 pm -
Nonstop1h 36m
Sat 10/177:03 pm -
Nonstop1h 35m
Deal found 9/15![Frontier logo]()
$91
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:15 pm -
1 stop4h 59m
Mon 10/510:04 pm -
1 stop10h 10m
Deal found 9/10![Frontier logo]()
$92
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:14 am -
1 stop7h 02m
Mon 11/29:57 pm -
1 stop10h 22m
Deal found 9/11![Frontier logo]()
$93
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:14 am -
1 stop7h 02m
Fri 11/138:44 am -
Nonstop1h 27m
Deal found 9/11![Frontier logo]()
$94
Best flights from USA to IrvineDiscover carefully curated flight deals from USA to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from USA to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:55 am -
1 stop4h 20m
Wed 10/215:50 pm -
Nonstop1h 20m
Deal found 9/10![Southwest logo]()
$127
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/118:15 pm -
Nonstop2h 52m
Sun 12/137:05 am -
Nonstop3h 00m
Deal found 9/10![Delta logo]()
$157
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 10/24:35 pm -
Nonstop3h 06m
Mon 10/57:10 pm -
Nonstop2h 49m
Deal found 9/10![United Airlines logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 11/78:08 pm -
Nonstop1h 29m
Sun 11/81:15 pm -
Nonstop1h 25m
Deal found 9/14![Alaska Airlines logo]()
$167
This Southwest deal was found by Cheapflights users on 9/14. 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 10/76:55 am -
1 stop4h 20m
Thu 10/86:05 pm -
1 stop5h 15m
Deal found 9/14![Southwest logo]()
$137
This Super.com deal was found by Cheapflights users on 9/14. 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 12/1410:45 pm -
1 stop24h 20m
Fri 12/186:00 am -
1 stop10h 51m
Deal found 9/14![Frontier logo]()
$299
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:54 pm -
1 stop11h 05m
Mon 11/28:30 pm -
1 stop8h 29m
Deal found 9/14![JetBlue logo]()
$309
This Southwest deal was found by Cheapflights users on 9/12. 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 10/166:10 am -
Nonstop1h 25m
Mon 10/196:05 pm -
1 stop6h 40m
Deal found 9/12![Southwest logo]()
$144
This Delta deal was found by Cheapflights users on 9/13. 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 10/142:40 pm -
Nonstop1h 24m
Mon 10/197:59 pm -
Nonstop1h 23m
Deal found 9/13![Delta logo]()
$177
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:00 am -
2 stops7h 50m
Tue 11/1711:50 am -
2 stops8h 20m
Deal found 9/11![Southwest logo]()
$147
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:54 am -
1 stop6h 30m
Wed 10/216:35 am -
1 stop5h 20m
Deal found 9/10![Alaska Airlines logo]()
$203
This Southwest deal was found by Cheapflights users on 9/13. 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.
Tue 10/65:20 am -
2 stops7h 40m
Sat 10/101:00 pm -
Nonstop1h 20m
Deal found 9/13![Southwest logo]()
$167
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/3012:20 pm -
Nonstop2h 45m
Sun 11/16:52 pm -
Nonstop2h 58m
Deal found 9/13![United Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 9/13. 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.
Sun 10/47:10 pm -
Nonstop1h 25m
Wed 10/1412:35 pm -
Nonstop1h 20m
Deal found 9/13![Southwest logo]()
$177
This United Airlines deal was found by Cheapflights users on 9/12. 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 11/264:39 pm -
Nonstop2h 42m
Tue 12/14:10 pm -
1 stop7h 34m
Deal found 9/12![United Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 9/14. 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.
Tue 10/135:20 am -
2 stops7h 40m
Tue 10/209:25 am -
2 stops7h 45m
Deal found 9/14![Southwest logo]()
$178
This Southwest deal was found by Cheapflights users on 9/12. 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 11/76:00 pm -
Nonstop1h 40m
Sun 11/85:00 am -
2 stops6h 25m
Deal found 9/12![Southwest logo]()
$182
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 10/311:16 pm -
1 stop7h 14m
Sun 11/87:45 pm -
1 stop5h 14m
Deal found 9/10![United Airlines logo]()
$267
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:30 pm -
1 stop9h 27m
Sat 12/1210:03 pm -
Nonstop5h 30m
Deal found 9/14![JetBlue logo]()
$325
This Expedia deal was found by Cheapflights users on 9/14. 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.
Thu 10/85:59 pm -
Nonstop3h 27m
Sun 10/118:22 am -
1 stop19h 12m
Deal found 9/14![Frontier logo]()
$332
This Delta deal was found by Cheapflights users on 9/12. 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 10/317:25 am -
Nonstop3h 24m
Sat 11/74:45 pm -
Nonstop3h 04m
Deal found 9/12![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 11/87:00 am -
1 stop7h 01m
Sun 11/157:25 am -
1 stop7h 14m
Deal found 9/14![United Airlines logo]()
$267
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:10 am -
Nonstop6h 10m
Tue 10/68:35 pm -
1 stop8h 24m
Deal found 9/14![JetBlue logo]()
$336
This Southwest deal was found by Cheapflights users on 9/13. 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.
Thu 11/512:05 pm -
Nonstop1h 35m
Sun 11/85:00 am -
2 stops6h 25m
Deal found 9/13![Southwest logo]()
$192
This Delta deal was found by Cheapflights users on 9/14. 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 2/56:05 pm -
1 stop5h 51m
Sat 2/139:50 am -
Nonstop3h 02m
Deal found 9/14![Delta logo]()
$319
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 10/27:00 am -
Nonstop5h 33m
Mon 10/510:30 pm -
Nonstop4h 59m
Deal found 9/11![United Airlines logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 10/138:05 am -
2 stops12h 19m
Tue 10/2012:57 pm -
2 stops7h 58m
Deal found 9/14![Alaska Airlines logo]()
$370
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/43:45 pm -
1 stop11h 03m
Tue 12/86:00 am -
Nonstop5h 20m
Deal found 9/14![JetBlue logo]()
$360
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 10/33:36 pm -
Nonstop5h 32m
Sun 10/49:30 pm -
Nonstop5h 01m
Deal found 9/10![United Airlines logo]()
$277
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:05 pm -
Nonstop6h 35m
Fri 12/119:46 am -
Nonstop5h 18m
Deal found 9/10![Alaska Airlines logo]()
$371
Last-minute flights from USA to IrvineDiscover last-minute flight deals from USA to Irvine. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Irvine. Data last updated September 15, 2026 and is based on user searches.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:15 pm -
1 stop4h 59m
Mon 10/510:04 pm -
1 stop10h 10m
Deal found 9/10![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 10/512:07 pm -
Nonstop1h 36m
Mon 10/55:25 pm -
Nonstop1h 25m
Deal found 9/14![Multiple Airlines logo]()
$94
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:00 am -
Nonstop1h 37m
Mon 10/128:22 am -
Nonstop1h 32m
Deal found 9/11![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Thu 10/88:58 am -
Nonstop1h 37m
Wed 10/217:03 pm -
Nonstop1h 35m
Deal found 9/13![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/107:25 pm -
Nonstop1h 36m
Wed 10/147:03 pm -
Nonstop1h 35m
Deal found 9/15![Frontier logo]()
$91
This Expedia deal was found by Cheapflights users on 9/13. 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 10/147:25 pm -
Nonstop1h 36m
Fri 10/167:03 pm -
Nonstop1h 35m
Deal found 9/13![Frontier logo]()
$50
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:25 pm -
Nonstop1h 36m
Wed 10/215:15 pm -
1 stop25h 49m
Deal found 9/11![Frontier logo]()
$87
This Super.com deal was found by Cheapflights users on 9/12. 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 10/208:00 pm -
Nonstop2h 46m
Wed 10/213:35 pm -
Nonstop3h 10m
Deal found 9/12![Frontier logo]()
$66
This CheapOair deal was found by Cheapflights users on 9/14. 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.
Fri 10/237:25 pm -
Nonstop1h 36m
Tue 10/277:03 pm -
Nonstop1h 29m
Deal found 9/14![Frontier logo]()
$95
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:58 am -
Nonstop1h 37m
Mon 10/267:03 pm -
Nonstop1h 35m
Deal found 9/10![Frontier logo]()
$89
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:14 am -
1 stop7h 02m
Mon 11/29:57 pm -
1 stop10h 22m
Deal found 9/11![Frontier logo]()
$93
This CheapOair deal was found by Cheapflights users on 9/13. 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.
Sat 10/318:09 pm -
Nonstop2h 50m
Sun 11/83:41 pm -
Nonstop3h 13m
Deal found 9/13![Frontier logo]()
$80
One-way flights from USA to IrvineSearch for one-way flight options from USA to Irvine. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from USA to Irvine. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Flightnetwork deal was found by Cheapflights users on 9/12. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:25 pm -
Nonstop1h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Frontier logo]()
$41
This Trip.com deal was found by Cheapflights users on 9/14. 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.
Wed 10/148:47 am -
Nonstop1h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Alaska Airlines logo]()
$56
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:45 pm -
1 stop22h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$57
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:51 pm -
Nonstop1h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Alaska Airlines logo]()
$57
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:16 pm -
1 stop19h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$58
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:25 pm -
Nonstop1h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$58
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.
Tue 1/512:00 pm -
Nonstop1h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$59
This Travelocity deal was found by Cheapflights users on 9/14. 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.
Fri 12/41:14 pm -
Nonstop1h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Frontier logo]()
$60
This Kissandfly.com 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:16 pm -
1 stop13h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 12/288:45 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Frontier logo]()
$61
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:27 pm -
1 stop8h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$62
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:19 pm -
1 stop18h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$62
Find flight deals from USA to Irvine
Keep the following information in mind while searching for USA to Irvine flight deals. Data was last updated September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $50 (Expedia) |
One-way from | $41 (Flightnetwork) |
Popular in | June |
Cheapest in | January |
Average price | $410 |
Cheapflights Fare Finder
Customize your flight search to find flights from USA to Irvine 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 15, 2026.
Use the filters below to find and compare flights from the United States to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoLos Angeles
SFO San Francisco - LAX Los Angeles
SFOLAX
San Francisco
Wed 1/6
1:00 pm-2:32 pm
Nonstop1h 32m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
Quickest round-trip
San FranciscoLos Angeles
SFO San Francisco - LAX Los Angeles
SFOLAX
San Francisco
Thu 10/22
11:30 am-12:55 pm
Nonstop1h 25m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
San FranciscoLos Angeles
SFO San Francisco - LAX Los Angeles
SFOLAX
San Francisco
Thu 12/17
7:00 am-8:35 am
Nonstop1h 35m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
San FranciscoLos Angeles
SFO San Francisco - LAX Los Angeles
SFOLAX
San Francisco
Thu 12/10
5:05 am-9:25 am
1 stop4h 20m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$69
San FranciscoLos Angeles
SFO San Francisco - LAX Los Angeles
SFOLAX
San Francisco
Sat 12/12
5:00 am-9:10 am
1 stop4h 10m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$69
San FranciscoLos Angeles
SFO San Francisco - LAX Los Angeles
SFOLAX
San Francisco
Wed 10/14
6:55 am-11:15 am
1 stop4h 20m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$69
San FranciscoLos Angeles
SFO San Francisco - LAX Los Angeles
SFOLAX
San Francisco
Wed 1/6
6:45 am-3:00 pm
2 stops8h 15m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$74
San FranciscoLos Angeles
SFO San Francisco - LAX Los Angeles
SFOLAX
San Francisco
Mon 10/19
8:00 pm-8:10 am
2 stops12h 10m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$80
San FranciscoLos Angeles
SFO San Francisco - LAX Los Angeles
SFOLAX
San Francisco
Mon 10/5
6:43 pm-8:11 pm
Nonstop1h 28m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
SeattleLos Angeles
SEA Seattle/Tacoma Intl - LAX Los Angeles
SEALAX
Seattle/Tacoma Intl
Sat 10/10
11:40 am-4:15 pm
1 stop4h 35m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from USA with our price prediction graph.
SFO-LAX
SEA-LAX
DFW-LAX
DCA-LAX
BWI-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 the United States to Irvine
US0-IR9
SFO-LAX
SEA-LAX
DFW-LAX
DCA-LAX
What is the cheapest time of day to fly from US to IR9?
Find hourly flight availability from USA to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2026.
It’s typically best to fly out from USA to Irvine at noon. Doing so could potentially save you 13% on the flight price compared to flying in the evening, which is usually more expensive.
What is the cheapest day to fly from USA to Irvine?
Use this chart to determine the cheapest time to fly round-trip from USA to Irvine. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their USA to Irvine flight should consider departing on Friday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Irvine
Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated September 15, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from the United States to Irvine to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from USA to Irvine. 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
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Alternative routes for USA to Irvine
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Irvine by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from USA to Irvine by cabin class
Find flights from USA to Irvine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
USA and Irvine flights
Browse other USA and Irvine flight options. Last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Irvine
Find the right flight back to USA after your stay in Irvine
USA to Irvine flights
Consider these flights traveling from USA to Irvine.
Top 10 airlines flying from USA to Irvine
Discover the top 10 airlines that operate flights from USA to Irvine. 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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$29 | Average$229 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$48 | Average$415 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$74 | Average$232 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$78 | Average$417 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$80 | Average$415 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$92 | Average$374 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$97 | Average$408 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$104 | Average$452 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$143 | Average$312 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$198 | Average$395 | FlexibilityNo cancel fee | On-time83% |