$59+ 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PHX
Sep 21 — Sep 281
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 Saturday
Cheap flight deals from Irvine to Phoenix
Cheapest
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 August 22, 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 August 22, 2026.
This CheapOair deal was found by Cheapflights users on 8/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:45 pm -
Nonstop1h 31m
Sat 9/126:30 pm -
Nonstop1h 25m
Deal found 8/18![Frontier logo]()
$82
This Expedia deal was found by Cheapflights users on 8/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:50 am -
Nonstop1h 33m
Thu 9/174:18 pm -
Nonstop1h 27m
Deal found 8/18![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/108:52 pm -
Nonstop1h 32m
Mon 9/148:00 am -
1 stop10h 44m
Deal found 8/17![Frontier logo]()
$84
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:38 pm -
Nonstop1h 32m
Mon 10/264:14 pm -
Nonstop1h 28m
Deal found 8/18![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 10/261:29 pm -
1 stop9h 49m
Wed 10/281:00 pm -
Nonstop1h 32m
Deal found 8/22![Frontier logo]()
$87
This eDestinos deal was found by Cheapflights users on 8/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:41 pm -
Nonstop1h 32m
Wed 9/168:30 am -
1 stop7h 53m
Deal found 8/22![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 10/12:50 pm -
1 stop7h 57m
Sat 10/36:30 pm -
Nonstop1h 25m
Deal found 8/21![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Mon 10/511:30 am -
1 stop4h 48m
Mon 10/1212:25 pm -
Nonstop1h 31m
Deal found 8/21![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 8/20. 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.
Thu 10/2210:38 pm -
Nonstop1h 32m
Fri 10/234:14 pm -
Nonstop1h 28m
Deal found 8/20![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 10/2610:38 pm -
Nonstop1h 32m
Sat 10/3112:26 pm -
Nonstop1h 30m
Deal found 8/22![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Mon 10/510:04 pm -
2 stops15h 50m
Fri 10/96:20 am -
1 stop16h 31m
Deal found 8/21![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 10/159:57 pm -
2 stops25h 27m
Thu 10/224:48 pm -
1 stop16h 59m
Deal found 8/21![Multiple Airlines logo]()
$417
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 August 22, 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 August 22, 2026.
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/107:50 am -
Nonstop1h 25m
Mon 9/148:55 pm -
Nonstop1h 30m
Deal found 8/17![Southwest logo]()
$157
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/55:30 pm -
Nonstop1h 34m
Mon 9/76:02 am -
Nonstop1h 33m
Deal found 8/17![Delta logo]()
$204
This Alaska Airlines deal was found by Cheapflights users on 8/22. 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.
Sat 10/176:35 am -
2 stops8h 25m
Tue 10/207:38 am -
2 stops7h 18m
Deal found 8/22![Alaska Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 8/22. 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 9/123:10 pm -
Nonstop1h 30m
Wed 9/165:50 pm -
Nonstop1h 30m
Deal found 8/22![Southwest logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Mon 10/510:04 pm -
2 stops15h 50m
Fri 10/96:20 am -
1 stop16h 31m
Deal found 8/21![Multiple Airlines logo]()
$330
This Southwest deal was found by Cheapflights users on 8/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:55 am -
2 stops6h 05m
Wed 10/1411:55 am -
2 stops5h 20m
Deal found 8/20![Southwest logo]()
$183
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 9/167:16 am -
2 stops15h 11m
Wed 9/237:49 pm -
2 stops15h 49m
Deal found 8/20![Alaska Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 8/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:50 pm -
1 stop4h 00m
Sat 9/1212:55 pm -
2 stops6h 15m
Deal found 8/21![Southwest logo]()
$246
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:23 am -
Nonstop1h 36m
Sat 9/512:32 pm -
Nonstop1h 28m
Deal found 8/20![Delta logo]()
$312
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 10/132:27 pm -
2 stops6h 14m
Mon 10/197:38 am -
2 stops16h 06m
Deal found 8/20![Alaska Airlines logo]()
$306
This Mytrip deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:59 pm -
1 stop17h 10m
Sun 10/185:12 pm -
1 stop15h 12m
Deal found 8/17![Sun Country Air logo]()
$698
This Southwest deal was found by Cheapflights users on 8/18. 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.
Sun 9/62:45 pm -
2 stops5h 35m
Tue 9/87:30 am -
1 stop4h 10m
Deal found 8/18![Southwest logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 10/159:57 pm -
2 stops25h 27m
Thu 10/224:48 pm -
1 stop16h 59m
Deal found 8/21![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 8/20. 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.
Thu 11/1211:31 am -
2 stops10h 31m
Sun 11/155:58 pm -
1 stop18h 33m
Deal found 8/20![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 8/286:55 am -
2 stops13h 01m
Mon 8/317:40 am -
1 stop16h 24m
Deal found 8/17![Multiple Airlines logo]()
$451
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Fri 11/1311:31 am -
2 stops8h 14m
Sun 11/155:58 pm -
1 stop18h 33m
Deal found 8/19![Multiple Airlines logo]()
$484
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Sun 10/258:44 am -
2 stops29h 04m
Fri 10/305:03 pm -
1 stop24h 02m
Deal found 8/21![Multiple Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 8/296:55 am -
2 stops24h 48m
Mon 8/317:40 am -
1 stop16h 24m
Deal found 8/17![Multiple Airlines logo]()
$648
Last-minute flights from Irvine to PhoenixDiscover last-minute flight deals from Irvine to Phoenix. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Irvine to Phoenix. Data last updated August 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Sun 8/2311:41 pm -
1 stop14h 52m
Wed 8/268:10 am -
1 stop15h 54m
Deal found 8/18![Multiple Airlines logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 8/286:55 am -
2 stops13h 01m
Mon 8/317:40 am -
1 stop16h 24m
Deal found 8/17![Multiple Airlines logo]()
$451
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 8/296:55 am -
2 stops24h 48m
Mon 8/317:40 am -
1 stop16h 24m
Deal found 8/17![Multiple Airlines logo]()
$648
This CheapOair deal was found by Cheapflights users on 8/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:45 pm -
Nonstop1h 31m
Sat 9/126:30 pm -
Nonstop1h 25m
Deal found 8/18![Frontier logo]()
$82
This WAYA deal was found by Cheapflights users on 8/19. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:45 pm -
Nonstop1h 31m
Thu 9/108:00 am -
1 stop7h 01m
Deal found 8/19![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/108:52 pm -
Nonstop1h 32m
Mon 9/148:00 am -
1 stop10h 44m
Deal found 8/17![Frontier logo]()
$84
This Expedia deal was found by Cheapflights users on 8/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:50 am -
Nonstop1h 33m
Thu 9/174:18 pm -
Nonstop1h 27m
Deal found 8/18![Frontier logo]()
$83
This Super.com deal was found by Cheapflights users on 8/18. 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.
Fri 9/118:50 am -
Nonstop1h 33m
Sat 9/126:30 pm -
Nonstop1h 25m
Deal found 8/18![Frontier logo]()
$99
This eDestinos deal was found by Cheapflights users on 8/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:41 pm -
Nonstop1h 32m
Wed 9/168:30 am -
1 stop7h 53m
Deal found 8/22![Frontier logo]()
$88
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 August 22, 2026.
Search for one-way flight options from Irvine to Phoenix. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Fri 9/1810:04 pm -
1 stop24h 43m
Deal found 8/18![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Fri 10/99:57 pm -
1 stop25h 21m
Deal found 8/21![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/305:20 pm -
1 stop22h 58m
Deal found 8/17![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 9/710:22 pm -
1 stop20h 59m
Deal found 8/19![Frontier logo]()
$63
This Super.com deal was found by Cheapflights users on 8/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:35 pm -
Nonstop1h 38m
Deal found 8/21![Frontier logo]()
$65
This Priceline deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:20 pm -
Nonstop1h 34m
Deal found 8/17![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 9/1010:04 pm -
1 stop14h 18m
Deal found 8/22![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/2611:30 am -
2 stops9h 04m
Deal found 8/21![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Wed 9/2311:30 am -
2 stops9h 04m
Deal found 8/21![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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 9/1711:30 am -
1 stop11h 17m
Deal found 8/17![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Wed 10/215:15 pm -
2 stops29h 13m
Deal found 8/21![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Wed 10/75:20 pm -
2 stops29h 08m
Deal found 8/21![Multiple Airlines logo]()
$104
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 August 22, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $82 (Booking.com) |
One-way from | $59 (Kiwi.com) |
Popular in | June |
Cheapest in | December |
Average price | $207 |
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 7,457,451 searches. Data last updated August 22, 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
Quickest round-trip
Los AngelesPhoenix
LAX Los Angeles Los Angeles - PHX Phoenix Sky Harbor Intl
LAXPHX
Los Angeles Los Angeles
Thu 9/10
7:50 am-9:15 am
Nonstop1h 25m
Phoenix Sky Harbor Intl
Mon 9/14
8:55 pm-10:25 pm
Nonstop1h 30m
$157
Los AngelesPhoenix
LAX Los Angeles Los Angeles - PHX Phoenix Sky Harbor Intl
LAXPHX
Los Angeles Los Angeles
Sat 9/12
3:10 pm-4:40 pm
Nonstop1h 30m
Phoenix Sky Harbor Intl
Wed 9/16
5:50 pm-7:20 pm
Nonstop1h 30m
$157
Los AngelesPhoenix
LAX Los Angeles Los Angeles - PHX Phoenix Sky Harbor Intl
LAXPHX
Los Angeles Los Angeles
Tue 10/13
6:55 am-1:00 pm
2 stops6h 05m
Phoenix Sky Harbor Intl
Wed 10/14
11:55 am-5:15 pm
2 stops5h 20m
$183
Los AngelesPhoenix
LAX Los Angeles Los Angeles - PHX Phoenix Sky Harbor Intl
LAXPHX
Los Angeles Los Angeles
Sat 9/5
5:30 pm-7:04 pm
Nonstop1h 34m
Phoenix Sky Harbor Intl
Mon 9/7
6:02 am-7:35 am
Nonstop1h 33m
$204
Los AngelesPhoenix
LAX Los Angeles Los Angeles - PHX Phoenix Sky Harbor Intl
LAXPHX
Los Angeles Los Angeles
Fri 9/11
5:50 pm-9:50 pm
1 stop4h 00m
Phoenix Sky Harbor Intl
Sat 9/12
12:55 pm-7:10 pm
2 stops6h 15m
$246
Los AngelesPhoenix
LAX Los Angeles Los Angeles - PHX Phoenix Sky Harbor Intl
LAXPHX
Los Angeles Los Angeles
Sun 9/6
2:45 pm-8:20 pm
2 stops5h 35m
Phoenix Sky Harbor Intl
Tue 9/8
7:30 am-11:40 am
1 stop4h 10m
$286
Los AngelesPhoenix
LAX Los Angeles Los Angeles - PHX Phoenix Sky Harbor Intl
LAXPHX
Los Angeles Los Angeles
Sat 10/17
6:35 am-3:00 pm
2 stops8h 25m
Phoenix Sky Harbor Intl
Tue 10/20
7:38 am-2:56 pm
2 stops7h 18m
$294
Los AngelesPhoenix
LAX Los Angeles Los Angeles - PHX Phoenix Sky Harbor Intl
LAXPHX
Los Angeles Los Angeles
Wed 9/16
7:16 am-10:27 pm
2 stops15h 11m
Phoenix Sky Harbor Intl
Wed 9/23
7:49 pm-11:38 am
2 stops15h 49m
$294
Los AngelesPhoenix
LAX Los Angeles Los Angeles - PHX Phoenix Sky Harbor Intl
LAXPHX
Los Angeles Los Angeles
Tue 10/13
2:27 pm-8:41 pm
2 stops6h 14m
Phoenix Sky Harbor Intl
Mon 10/19
7:38 am-11:44 pm
2 stops16h 06m
$306
Los AngelesPhoenix
LAX Los Angeles Los Angeles - PHX Phoenix Sky Harbor Intl
LAXPHX
Los Angeles Los Angeles
Wed 8/26
8:23 am-9:59 am
Nonstop1h 36m
Phoenix Sky Harbor Intl
Sat 9/5
12:32 pm-2:00 pm
Nonstop1h 28m
$312
Showing 1-10 of 38 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 August 22, 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 27% 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 August 22, 2026.
The most flights from IR9 to PH1 are scheduled on a Friday (94 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (34 on average).
How much does it cost to fly round-trip from Irvine to Phoenix?
Airfare is below average for this route at the moment.
Irvine to Phoenix flights typically cost between $122 and $251 in September.The cheapest round-trip price found within the last 5 days was $82 on Frontier (Sep 9-Sep 12).
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 August 15, 2026.
Travelers seeking maximum savings on their Irvine to Phoenix flight should consider departing on Sunday evenings when fares are most often at their lowest. Monday afternoons 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 August 22, 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.
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
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.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Irvine to Phoenix
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Phoenix by adding a car rental and/or hotel reservation to your travel itinerary.
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 August 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$28 | Average$143 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$66 | Average$210 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$68 | Average$91 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$106 | Average$308 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$115 | Average$297 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$126 | Average$317 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$127 | Average$305 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$203 | Average$533 | FlexibilityNo cancel fee | On-time75% |