$58+ Cheap flights from Irvine, CA to Phoenix
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PHX
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from Irvine to Phoenix 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.Cheapflights Tip: The best prices from Irvine to Phoenix are usually found in December or September, booked 43 days in advance, depart on a Friday or Saturday and return on a Friday
Cheap flight deals from Irvine to Phoenix
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Best
Last-minute
One-way
Cheapest flights from Irvine to PhoenixExplore the most affordable flight options available from Irvine to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from Irvine to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
This Frontier deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:45 pm
LAX
- PHX
Nonstop1h 34m
Frontier
Wed 9/231:45 pm
PHX
- LAX
Nonstop1h 30m
Frontier
Deal found 7/21![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 10/135:31 pm
LAX
- PHX
Nonstop1h 31m
Frontier
Sat 10/172:52 pm
PHX
- LAX
Nonstop1h 29m
Frontier
Deal found 7/18![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 9/34:15 pm
LAX
- PHX
Nonstop1h 37m
Frontier
Sun 9/61:53 pm
PHX
- LAX
Nonstop1h 27m
Frontier
Deal found 7/19![Frontier logo]()
$76
This Frontier deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:17 pm
LAX
- PHX
Nonstop1h 34m
Frontier
Mon 9/145:20 pm
PHX
- LAX
Nonstop1h 30m
Frontier
Deal found 7/20![Frontier logo]()
$78
This Frontier deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/82:01 pm
LAX
- PHX
Nonstop1h 32m
Frontier
Tue 8/1111:40 am
PHX
- LAX
Nonstop1h 26m
Frontier
Deal found 7/18![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/2411:47 am
LAX
- PHX
1 stop5h 03m
Frontier
Mon 9/285:20 pm
PHX
- LAX
Nonstop1h 30m
Frontier
Deal found 7/22![Frontier logo]()
$80
This Expedia deal was found by Cheapflights users on 7/22. 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.
Sat 9/54:15 pm
LAX
- PHX
Nonstop1h 37m
Frontier
Mon 9/71:53 pm
PHX
- LAX
Nonstop1h 27m
Frontier
Deal found 7/22![Frontier logo]()
$81
This WAYA deal was found by Cheapflights users on 7/21. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:15 pm
LAX
- PHX
Nonstop1h 37m
Frontier
Thu 8/279:03 am
PHX
- LAX
1 stop6h 03m
Frontier
Deal found 7/21![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/244:15 pm
LAX
- PHX
Nonstop1h 37m
Frontier
Tue 9/12:04 pm
PHX
- LAX
1 stop8h 35m
Frontier
Deal found 7/22![Frontier logo]()
$83
This Frontier deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:15 pm
LAX
- PHX
Nonstop1h 37m
Frontier
Sun 9/61:53 pm
PHX
- LAX
Nonstop1h 27m
Frontier
Deal found 7/19![Frontier logo]()
$85
This Frontier deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:17 pm
LAX
- PHX
Nonstop1h 34m
Frontier
Tue 10/203:39 pm
PHX
- LAX
Nonstop1h 29m
Frontier
Deal found 7/18![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/139:15 am
LAX
- AZA
1 stop12h 24m
Multiple Airlines
Sun 8/169:15 am
AZA
- LAX
2 stops29h 50m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$349
Best flights from Irvine to PhoenixDiscover carefully curated flight deals from Irvine to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from Irvine to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This Southwest deal was found by Cheapflights users on 7/22. 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 8/207:55 am
LAX
- PHX
1 stop5h 05m
Southwest
Thu 8/208:55 pm
PHX
- LAX
Nonstop1h 25m
Southwest
Deal found 7/22![Southwest logo]()
$167
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 12/247:59 am
LAX
- PHX
Nonstop1h 28m
Delta
Thu 12/311:10 pm
PHX
- LAX
Nonstop1h 32m
Delta
Deal found 7/22![Delta logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 8/257:16 am
LAX
- PHX
2 stops11h 51m
Alaska Airlines
Tue 9/157:08 am
PHX
- LAX
2 stops10h 04m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/139:15 am
LAX
- AZA
1 stop12h 24m
Multiple Airlines
Sun 8/169:15 am
AZA
- LAX
2 stops29h 50m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/51:25 pm
LAX
- PHX
1 stop5h 10m
United Airlines
Sun 9/68:00 am
PHX
- LAX
Nonstop1h 36m
United Airlines
Deal found 7/21![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 7/18. 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 8/299:20 am
LAX
- PHX
2 stops5h 55m
Southwest
Mon 8/314:05 pm
PHX
- LAX
Nonstop1h 25m
Southwest
Deal found 7/18![Southwest logo]()
$196
This Southwest deal was found by Cheapflights users on 7/18. 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 12/511:50 am
LAX
- PHX
2 stops6h 00m
Southwest
Sun 12/66:30 am
PHX
- LAX
Nonstop1h 30m
Southwest
Deal found 7/18![Southwest logo]()
$235
This Southwest deal was found by Cheapflights users on 7/22. 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 11/296:05 am
LAX
- PHX
Nonstop1h 30m
Southwest
Sat 12/511:00 am
PHX
- LAX
1 stop5h 05m
Southwest
Deal found 7/22![Southwest logo]()
$243
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 8/117:34 pm
LAX
- PHX
2 stops16h 49m
Alaska Airlines
Thu 8/137:11 am
PHX
- LAX
2 stops10h 55m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$330
This Southwest deal was found by Cheapflights users on 7/18. 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 9/129:20 am
LAX
- PHX
2 stops5h 55m
Southwest
Sun 9/1311:30 am
PHX
- LAX
2 stops5h 10m
Southwest
Deal found 7/18![Southwest logo]()
$260
This Alaska Airlines deal was found by Cheapflights users on 7/20. 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.
Fri 9/117:16 am
LAX
- PHX
2 stops7h 17m
Alaska Airlines
Mon 9/147:49 pm
PHX
- LAX
2 stops12h 55m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/139:15 am
LAX
- AZA
1 stop12h 24m
Multiple Airlines
Mon 8/176:30 am
AZA
- LAX
2 stops26h 59m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$401
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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.
Fri 9/117:16 am
LAX
- PHX
2 stops15h 11m
Alaska Airlines
Sun 9/137:49 pm
PHX
- LAX
2 stops15h 49m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 7/22. 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 9/59:20 am
LAX
- PHX
2 stops5h 55m
Southwest
Sun 9/68:40 am
PHX
- LAX
1 stop4h 20m
Southwest
Deal found 7/22![Southwest logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 7/309:15 am
LAX
- AZA
1 stop12h 04m
Multiple Airlines
Sun 8/29:15 am
AZA
- LAX
2 stops30h 05m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Sun 7/269:15 am
LAX
- AZA
1 stop12h 04m
Multiple Airlines
Sat 8/292:15 pm
AZA
- LAX
2 stops31h 39m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$781
Last-minute flights from Irvine to PhoenixDiscover last-minute flight deals from Irvine to Phoenix. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Irvine to Phoenix. Data last updated July 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/62:01 pm
LAX
- PHX
Nonstop1h 32m
Frontier
Mon 8/1011:40 am
PHX
- LAX
Nonstop1h 26m
Frontier
Deal found 7/18![Frontier logo]()
$78
This Frontier deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/82:01 pm
LAX
- PHX
Nonstop1h 32m
Frontier
Tue 8/1111:40 am
PHX
- LAX
Nonstop1h 26m
Frontier
Deal found 7/18![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/102:01 pm
LAX
- PHX
Nonstop1h 32m
Frontier
Thu 8/1311:40 am
PHX
- LAX
Nonstop1h 26m
Frontier
Deal found 7/20![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/112:01 pm
LAX
- PHX
Nonstop1h 32m
Frontier
Tue 8/182:04 pm
PHX
- LAX
1 stop8h 35m
Frontier
Deal found 7/21![Frontier logo]()
$90
This Super.com deal was found by Cheapflights users on 7/18. 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 8/112:01 pm
LAX
- PHX
Nonstop1h 32m
Frontier
Thu 8/201:53 pm
PHX
- LAX
Nonstop1h 27m
Frontier
Deal found 7/18![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/1112:07 pm
LAX
- PHX
1 stop10h 58m
Frontier
Sat 8/1511:40 am
PHX
- LAX
Nonstop1h 26m
Frontier
Deal found 7/21![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/136:30 am
LAX
- PHX
1 stop4h 57m
Frontier
Mon 8/177:45 am
PHX
- LAX
1 stop7h 20m
Frontier
Deal found 7/22![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/139:15 am
LAX
- AZA
1 stop12h 24m
Multiple Airlines
Sun 8/169:15 am
AZA
- LAX
2 stops29h 50m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$349
This Trip.com deal was found by Cheapflights users on 7/18. 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.
Sat 8/152:01 pm
LAX
- PHX
Nonstop1h 32m
Frontier
Sat 8/221:53 pm
PHX
- LAX
Nonstop1h 27m
Frontier
Deal found 7/18![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/196:55 am
LAX
- PHX
1 stop6h 04m
Frontier
Mon 8/241:53 pm
PHX
- LAX
Nonstop1h 27m
Frontier
Deal found 7/22![Frontier logo]()
$81
This WAYA deal was found by Cheapflights users on 7/21. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:15 pm
LAX
- PHX
Nonstop1h 37m
Frontier
Thu 8/279:03 am
PHX
- LAX
1 stop6h 03m
Frontier
Deal found 7/21![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/244:15 pm
LAX
- PHX
Nonstop1h 37m
Frontier
Tue 9/12:04 pm
PHX
- LAX
1 stop8h 35m
Frontier
Deal found 7/22![Frontier logo]()
$83
One-way flights from Irvine to PhoenixSearch for one-way flight options from Irvine to Phoenix. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
Search for one-way flight options from Irvine to Phoenix. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 9/56:55 am
LAX
- PHX
1 stop5h 53m
Frontier
Deal found 7/20![Frontier logo]()
$58
This Super.com deal was found by Cheapflights users on 7/22. 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 10/107:47 pm
LAX
- PHX
Nonstop1h 34m
Frontier
Deal found 7/22![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 11/412:52 pm
LAX
- PHX
1 stop8h 43m
Frontier
Deal found 7/19![Frontier logo]()
$62
This Super.com deal was found by Cheapflights users on 7/19. 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.
Thu 10/151:17 pm
LAX
- PHX
Nonstop1h 34m
Frontier
Deal found 7/19![Frontier logo]()
$67
This Expedia deal was found by Cheapflights users on 7/19. 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 11/197:47 pm
LAX
- PHX
Nonstop1h 34m
Frontier
Deal found 7/19![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/36:55 am
LAX
- PHX
1 stop5h 53m
Frontier
Deal found 7/22![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/113:15 pm
LAX
- PHX
1 stop6h 20m
Frontier
Deal found 7/22![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/226:55 am
LAX
- PHX
1 stop5h 53m
Frontier
Deal found 7/21![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 11/1611:47 am
LAX
- PHX
1 stop23h 02m
Frontier
Deal found 7/19![Frontier logo]()
$73
This Super.com deal was found by Cheapflights users on 7/20. 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.
Sun 10/187:47 pm
LAX
- PHX
Nonstop1h 34m
Frontier
Deal found 7/20![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/2810:27 pm
LAX
- AZA
2 stops34h 14m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/3110:22 pm
LAX
- AZA
2 stops36h 16m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$95
Find flight deals from Irvine to Phoenix
Keep the following information in mind while searching for Irvine to Phoenix flight deals. Data was last updated July 23, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $66 (Frontier) |
One-way from | $58 (Kiwi.com) |
Popular in | June |
Cheapest in | December |
Average price | $201 |
Cheapflights Fare Finder
Customize your flight search to find flights from Irvine to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from Irvine to Phoenix that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Thu 8/20
7:55 am-1:00 pm
1 stop5h 05m
Phoenix Sky Harbor Intl
Thu 8/20
8:55 pm-10:20 pm
Nonstop1h 25m
$167
Quickest round-trip
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Thu 12/24
7:59 am-10:27 am
Nonstop1h 28m
Phoenix Sky Harbor Intl
Thu 12/31
1:10 pm-1:42 pm
Nonstop1h 32m
$167
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Sat 8/29
9:20 am-3:15 pm
2 stops5h 55m
Phoenix Sky Harbor Intl
Mon 8/31
4:05 pm-5:30 pm
Nonstop1h 25m
$196
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Sat 12/5
11:50 am-6:50 pm
2 stops6h 00m
Phoenix Sky Harbor Intl
Sun 12/6
6:30 am-7:00 am
Nonstop1h 30m
$235
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Sun 11/29
6:05 am-8:35 am
Nonstop1h 30m
Phoenix Sky Harbor Intl
Sat 12/5
11:00 am-3:05 pm
1 stop5h 05m
$243
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Tue 8/25
7:16 am-7:07 pm
2 stops11h 51m
Phoenix Sky Harbor Intl
Tue 9/15
7:08 am-5:12 pm
2 stops10h 04m
$260
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Sat 9/12
9:20 am-3:15 pm
2 stops5h 55m
Phoenix Sky Harbor Intl
Sun 9/13
11:30 am-4:40 pm
2 stops5h 10m
$260
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Tue 8/11
7:34 pm-12:23 pm
2 stops16h 49m
Phoenix Sky Harbor Intl
Thu 8/13
7:11 am-6:06 pm
2 stops10h 55m
$330
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Sat 9/5
9:20 am-3:15 pm
2 stops5h 55m
Phoenix Sky Harbor Intl
Sun 9/6
8:40 am-1:00 pm
1 stop4h 20m
$330
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Fri 9/11
7:16 am-2:33 pm
2 stops7h 17m
Phoenix Sky Harbor Intl
Mon 9/14
7:49 pm-8:44 am
2 stops12h 55m
$338
Showing 1-10 of 37 resultsSorted by cheapest first
Best time to book a flight from Irvine to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Irvine with our price prediction graph.
LAX-PHX
LAX-AZA
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 Irvine to Phoenix
IR9-PH1
LAX-PHX
LAX-AZA
What is the cheapest time of day to fly from IR9 to PHX?
Find hourly flight availability from Irvine to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.
One of the essential ways to save on airfare from Irvine to Phoenix is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 28% on airfare.
Weekly flight availability from Irvine to Phoenix
Explore weekly flight availability from Irvine to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 23, 2026.
The most flights from IR9 to PH1 are scheduled on a Thursday (95 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (37 on average).
How much does it cost to fly round-trip from Irvine to Phoenix?
What is the cheapest day to fly from Irvine to Phoenix?
Use this chart to determine the cheapest time to fly round-trip from Irvine to Phoenix. Price data was last updated on July 18, 2026.
Travelers seeking maximum savings on their Irvine to Phoenix flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated July 23, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Irvine to Phoenix. 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.
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Irvine to Phoenix. 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 Irvine to Phoenix
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Complete your trip
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Search flights from Irvine to Phoenix by cabin class
Find flights from Irvine to Phoenix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Irvine and Phoenix flights
Browse other Irvine and Phoenix flight options. Last updated on July 23, 2026.
Popular flight searches
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Top 8 airlines flying from Irvine to Phoenix
Discover the top 8 airlines that operate flights from Irvine to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$28 | Average$145 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$66 | Average$210 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$71 | Average$91 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$106 | Average$308 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$114 | Average$290 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$118 | Average$300 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$127 | Average$317 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$203 | Average$529 | FlexibilityNo cancel fee | On-time75% |