$41+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
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 September or January, booked 74 days in advance, depart on a Friday or Saturday and return on a Friday
Cheap flight deals from Irvine to Phoenix
Keep the following information in mind while searching for Irvine to Phoenix flight deals. Data was last updated April 1, 2025.
Round-trip from | $60 (Frontier) |
|---|---|
One-way from | $41 (Trip.com) |
Popular in | March |
Cheapest in | September |
Average price | $147 |
Find flight deals from Irvine to Phoenix
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 April 1, 2025.
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 April 1, 2025.
This Frontier deal was found by Cheapflights users on 3/31. 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.
This CheapOair deal was found by Cheapflights users on 3/31. 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.
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 4/1. 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.
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/1. 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.
This Mytrip deal was found by Cheapflights users on 4/1. 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.
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 3/31. 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.
This Mytrip deal was found by Cheapflights users on 3/31. 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.
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 April 1, 2025.
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
Price
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Sat 4/26
8:05 pm-9:42 pm
Nonstop1h 37m
Phoenix Sky Harbor Intl
Mon 4/28
2:59 pm-4:33 pm
Nonstop1h 34m
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Tue 4/22
5:38 pm-7:19 pm
Nonstop1h 41m
Phoenix Sky Harbor Intl
Thu 4/24
2:34 pm-6:59 pm
1 stop4h 25m
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Sat 5/10
10:55 am-12:26 pm
Nonstop1h 31m
Phoenix Sky Harbor Intl
Sat 5/10
1:33 pm-3:01 pm
Nonstop1h 28m
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Thu 4/24
5:15 am-6:40 am
Nonstop1h 25m
Phoenix Sky Harbor Intl
Mon 4/28
10:05 pm-11:30 pm
Nonstop1h 25m
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Mon 4/28
9:00 am-1:28 pm
1 stop4h 28m
Phoenix Sky Harbor Intl
Mon 5/5
2:34 pm-10:06 pm
1 stop7h 32m
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Thu 4/24
7:59 pm-9:26 pm
Nonstop1h 27m
Phoenix Sky Harbor Intl
Sun 4/27
6:20 am-7:55 am
Nonstop1h 35m
Los AngelesPhoenix
LAX - AZA
LAXAZA
Los Angeles
Sun 6/1
6:00 am-2:51 pm
1 stop8h 51m
Phoenix-Mesa Gateway
Sun 6/8
10:27 pm-2:06 pm
1 stop15h 39m
Los AngelesPhoenix
LAX - PHX
LAXPHX
Los Angeles
Wed 4/16
7:37 pm-9:02 pm
Nonstop1h 25m
Phoenix Sky Harbor Intl
Sun 4/20
6:43 am-8:10 am
Nonstop1h 27m
Los AngelesPhoenix
LAX - AZA
LAXAZA
Los Angeles
Thu 5/8
2:24 pm-2:08 pm
1 stop23h 44m
Phoenix-Mesa Gateway
Sat 5/10
1:50 pm-8:39 am
1 stop18h 49m
Los AngelesPhoenix
LAX - AZA
LAXAZA
Los Angeles
Sat 4/12
5:55 pm-5:18 pm
1 stop23h 23m
Phoenix-Mesa Gateway
Wed 4/16
1:35 pm-5:15 pm
1 stop27h 40m
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.
Cheapflights Insights
Everything you need to know about your flight from Irvine to Phoenix
How far ahead should I book a flight from Irvine to Phoenix?
Use this chart to determine the optimal time to book a round-trip flight from Irvine to Phoenix. Price data was last updated on March 28, 2025.
Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Irvine to Phoenix. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Irvine to Phoenix?
Currently, January is the cheapest month in which you can book a flight from Irvine to Phoenix (average of $258). Flying from Irvine to Phoenix in March is currently the most expensive (average of $337). 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 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 April 1, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Phoenix as you normally would.
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 December 16, 2024.
Travelers seeking maximum savings on their Irvine to Phoenix flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 April 1, 2025.
The most flights from IR9 to PH1 are scheduled on a Tuesday (83 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).
Rainfall in Phoenix by month
Plan your trip to Phoenix by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.
Temperature in Phoenix by month
Plan your trip to Phoenix by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).
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 April 1, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Irvine to Phoenix 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
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Irvine to Phoenix
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Irvine to Phoenix
Discover the top 9 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 April 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$34 | Average$114 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$42 | Average$131 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$78 | Average$241 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$99 | Average$253 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$101 | Average$243 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$108 | Average$277 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$135 | Average$277 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$456 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$506 | Average$603 | FlexibilityNo cancel fee | On-time62% |