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$39+ Cheap flights from Sky Harbor Intl (PHX) to Irvine, CA

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LAX
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Irvine are usually found in January or December, booked 60 days in advance, depart on a Friday or Saturday and return on a Friday

Find flight deals from Sky Harbor Intl to Irvine

Cheapest flights from Sky Harbor Intl to Irvine
Explore the most affordable flight options available from Sky Harbor Intl to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Frontier deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 11/75:16 pmPHX - LAX
Nonstop1h 28mFrontier
Sun 11/912:37 pmLAX - PHX
Nonstop1h 36mFrontier
Deal found 10/16$66
This CheapOair deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 12/1310:05 amPHX - LAX
Nonstop1h 34mFrontier
Mon 12/1512:41 pmLAX - PHX
Nonstop1h 31mFrontier
Deal found 10/16$67
This Frontier deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 11/15:16 pmPHX - LAX
Nonstop1h 28mFrontier
Fri 11/1412:42 pmLAX - PHX
Nonstop1h 36mFrontier
Deal found 10/16$68
This CheapOair deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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.
Tue 11/45:16 pmPHX - LAX
Nonstop1h 28mFrontier
Fri 11/289:12 amLAX - PHX
Nonstop1h 26mFrontier
Deal found 10/16$69
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 10/274:44 pmPHX - LAX
Nonstop1h 28mFrontier
Wed 10/298:48 pmLAX - PHX
Nonstop1h 35mFrontier
Deal found 10/16$70
This CheapOair deal was found by Cheapflights users on 10/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/221:03 pmPHX - LAX
Nonstop1h 31mFrontier
Thu 10/2310:11 pmLAX - PHX
Nonstop1h 39mFrontier
Deal found 10/15$71
This Frontier deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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.
Sun 11/95:16 pmPHX - LAX
Nonstop1h 28mFrontier
Sun 11/97:48 pmLAX - PHX
Nonstop1h 35mFrontier
Deal found 10/16$72
This CheapOair deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 11/145:16 pmPHX - LAX
Nonstop1h 28mFrontier
Sun 11/1612:37 pmLAX - PHX
Nonstop1h 36mFrontier
Deal found 10/16$73
This Frontier deal was found by Cheapflights users on 10/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:45 amPHX - LAX
Nonstop1h 32mFrontier
Fri 11/289:12 amLAX - PHX
Nonstop1h 26mFrontier
Deal found 10/15$74
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 11/65:16 pmPHX - LAX
Nonstop1h 28mMultiple Airlines
Tue 11/119:04 amLAX - PHX
1 stop8h 46mMultiple Airlines
Deal found 10/16$75
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Fri 11/145:16 pmPHX - LAX
Nonstop1h 28mFrontier
Sat 11/157:48 pmLAX - PHX
Nonstop1h 35mFrontier
Deal found 10/15$76
This Frontier deal was found by Cheapflights users on 10/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:16 pmPHX - LAX
Nonstop1h 28mFrontier
Fri 11/147:48 pmLAX - PHX
Nonstop1h 35mFrontier
Deal found 10/15$77

Cheap flight deals from Sky Harbor Intl to Irvine

Keep the following information in mind while searching for Sky Harbor Intl to Irvine flight deals. Data was last updated October 16, 2025.

Round-trip from

$66
(Priceline)

One-way from

$39
(CheapOair)

Popular in

June

Cheapest in

January

Average price

$155
From Phoenix Sky Harbor Intl to Irvine
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Irvine
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Irvine that are best for you.

Fly from

Sky Harbor Intl

Fly to

Irvine

Route

Depart

Return

Price

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Tue 11/11

5:16 pm-5:44 pm

Nonstop1h 28m

Los Angeles

Wed 11/12

9:04 am-6:50 pm

1 stop8h 46m

$78

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Thu 11/27

7:45 am-8:17 am

Nonstop1h 32m

Los Angeles

Sat 11/29

10:39 am-1:04 pm

Nonstop1h 25m

$80

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Thu 11/6

3:16 pm-3:45 pm

Nonstop1h 29m

Los Angeles

Thu 11/13

3:27 pm-8:51 pm

1 stop4h 24m

$81

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Fri 11/7

5:16 pm-5:44 pm

Nonstop1h 28m

Los Angeles

Wed 11/12

2:48 pm-9:58 pm

1 stop6h 10m

$100

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Wed 12/10

5:30 pm-6:06 pm

Nonstop1h 36m

Los Angeles

Tue 1/6

8:25 pm-10:52 pm

Nonstop1h 27m

$107

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Tue 1/6

7:00 am-7:40 am

Nonstop1h 40m

Los Angeles

Thu 1/8

8:25 pm-10:52 pm

Nonstop1h 27m

$117

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Sat 11/1

3:16 pm-4:45 pm

Nonstop1h 29m

Los Angeles

Wed 11/5

7:00 am-5:01 pm

1 stop9h 01m

$119

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Wed 12/10

7:55 am-8:25 am

Nonstop1h 30m

Los Angeles

Tue 1/6

1:10 pm-7:55 pm

2 stops5h 45m

$122

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Wed 12/3

6:45 am-10:05 am

1 stop4h 20m

Los Angeles

Wed 12/31

3:35 pm-10:05 pm

1 stop5h 30m

$127

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Fri 11/7

5:16 pm-5:44 pm

Nonstop1h 28m

Los Angeles

Sat 11/8

3:27 pm-11:29 pm

1 stop7h 02m

$128

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 22 results
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Best time to book a flight from Sky Harbor Intl to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Sky Harbor Intl with our price prediction graph.
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 Phoenix Sky Harbor Intl Airport to Irvine

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Irvine. Price data was last updated on October 10, 2025.

To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Irvine, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Irvine?

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Irvine (average of $31). Flying from Phoenix Sky Harbor Intl Airport to Irvine in July is currently the most expensive (average of $79). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to IR9?

Find hourly flight availability from Sky Harbor Intl 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 October 16, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Irvine, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 28% versus a flight in the morning.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Irvine?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Irvine. Price data was last updated on October 12, 2025.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Irvine flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Irvine

Explore weekly flight availability from Sky Harbor Intl to Irvine. 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 October 16, 2025.

The most flights from PHX to IR9 are scheduled on a Thursday (89 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (63 on average).

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Irvine?

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 October 16, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Phoenix Sky Harbor Intl Airport to Irvine. 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.
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,984 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,982 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,043 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,137 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Irvine?

    There are many flights that can get you from Phoenix Sky Harbor Intl Airport to Irvine in 1h 32m. Fly via Frontier or Delta to get the fastest option. There are 370 mi between Phoenix Sky Harbor Intl Airport and Irvine. Most flights are nonstop.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Irvine?

    No one likes to see their flight delayed. When booking a flight from Phoenix Sky Harbor Intl Airport to Irvine consider choosing Envoy Air (100%), Lufthansa (96%) or Avianca (94%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Irvine?

    The cheapest flight price from Phoenix Sky Harbor Intl Airport to Irvine is $36. On average you can expect to pay $987. The most popular route, (Phoenix Sky Harbor Intl - Los Angeles), can usually be booked for $41.

  • Can I find deals for flights from Sky Harbor Intl to Irvine that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Irvine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Irvine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Irvine.

  • Can I find deals for business class flights from Sky Harbor Intl to Irvine?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Irvine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Irvine?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Irvine (average of $31). Flying from Phoenix Sky Harbor Intl Airport to Irvine in July is currently the most expensive (average of $79). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Sky Harbor Intl to Irvine

Discover the top 7 airlines that operate flights from Sky Harbor Intl 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 2,558,603 searches. Data last updated October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$124FlexibilityNo cancel feeOn-time62%
DeltaCheapest$78Average$166FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$79Average$160FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$97Average$251FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$97Average$244FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$107Average$194FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$197Average$455FlexibilityNo cancel feeOn-time75%

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