$79+ Cheap flights from New Orleans (MSY) 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from New Orleans to Irvine with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from New Orleans Louis Armstrong to Irvine are usually found in October or May, booked 69 days in advance, depart on a Friday or Thursday and return on a Tuesday
Cheap flight deals from New Orleans to Irvine
Keep the following information in mind while searching for New Orleans to Irvine flight deals. Data was last updated November 24, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $128 (CheapOair) |
One-way from | $79 (Southwest) |
Popular in | March |
Cheapest in | October |
Average price | $346 |
Find flight deals from New Orleans to Irvine
Cheapest flights from New Orleans to IrvineExplore the most affordable flight options available from New Orleans to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.
Explore the most affordable flight options available from New Orleans to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.
This CheapOair deal was found by Cheapflights users on 11/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Super.com deal was found by Cheapflights users on 11/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 11/23. 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.
This Kiwi.com deal was found by Cheapflights users on 11/23. 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.
This Delta deal was found by Cheapflights users on 11/22. 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.
This Booking.com deal was found by Cheapflights users on 11/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Super.com deal was found by Cheapflights users on 11/24. 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.
This Kiwi.com deal was found by Cheapflights users on 11/23. 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.
This Kiwi.com deal was found by Cheapflights users on 11/23. 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.
Cheapflights Fare Finder
Use the filters below to find and compare flights from New Orleans to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
New OrleansLos Angeles
MSY - LAX
MSYLAX
New Orleans Louis Armstrong
Fri 2/13
8:20 pm-10:44 pm
Nonstop4h 24m
Los Angeles
Tue 2/17
11:59 pm-5:34 am
Nonstop3h 35m
New OrleansLos Angeles
MSY - LAX
MSYLAX
New Orleans Louis Armstrong
Tue 3/10
8:20 pm-10:44 pm
Nonstop4h 24m
Los Angeles
Tue 3/17
11:59 pm-5:34 am
Nonstop3h 35m
New OrleansLos Angeles
MSY - LAX
MSYLAX
New Orleans Louis Armstrong
Wed 2/4
8:20 pm-10:44 pm
Nonstop4h 24m
Los Angeles
Wed 5/6
11:59 pm-5:34 am
Nonstop3h 35m
New OrleansLos Angeles
MSY - LAX
MSYLAX
New Orleans Louis Armstrong
Thu 3/26
8:20 pm-10:44 pm
Nonstop4h 24m
Los Angeles
Sun 3/29
11:59 pm-5:34 am
Nonstop3h 35m
New OrleansLos Angeles
MSY - LAX
MSYLAX
New Orleans Louis Armstrong
Wed 12/10
6:30 am-8:58 am
Nonstop4h 28m
Los Angeles
Sat 12/13
6:20 pm-11:54 pm
Nonstop3h 34m
New OrleansLos Angeles
MSY - LAX
MSYLAX
New Orleans Louis Armstrong
Sat 12/13
4:58 pm-1:11 pm
1 stop22h 13m
Los Angeles
Thu 1/8
8:10 pm-10:58 pm
2 stops24h 48m
New OrleansLos Angeles
MSY - LAX
MSYLAX
New Orleans Louis Armstrong
Thu 2/19
8:20 pm-10:44 pm
Nonstop4h 24m
Los Angeles
Sun 2/22
11:59 pm-5:34 am
Nonstop3h 35m
New OrleansLos Angeles
MSY - LAX
MSYLAX
New Orleans Louis Armstrong
Mon 12/8
6:04 am-8:29 am
Nonstop4h 25m
Los Angeles
Sat 12/13
6:00 am-8:57 pm
1 stop12h 57m
New OrleansLos Angeles
MSY - LAX
MSYLAX
New Orleans Louis Armstrong
Wed 2/11
8:20 pm-10:44 pm
Nonstop4h 24m
Los Angeles
Sat 2/14
11:59 pm-5:34 am
Nonstop3h 35m
New OrleansLos Angeles
MSY - LAX
MSYLAX
New Orleans Louis Armstrong
Mon 3/30
8:20 pm-10:44 pm
Nonstop4h 24m
Los Angeles
Sun 4/5
11:59 pm-5:34 am
Nonstop3h 35m
Best time to book a flight from New Orleans to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from New Orleans with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from New Orleans to Irvine
How far ahead should I book a flight from New Orleans to Irvine?
Use this chart to determine the optimal time to book a round-trip flight from New Orleans to Irvine. Price data was last updated on November 21, 2025.
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Orleans to Irvine. 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 New Orleans to Irvine?
Currently, April is the cheapest month in which you can book a flight from New Orleans to Irvine (average of $83). Flying from New Orleans to Irvine in January is currently the most expensive (average of $157). 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 MSY to IR9?
Find hourly flight availability from New Orleans 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 November 24, 2025.
One of the essential ways to save on airfare from New Orleans to Irvine 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 54% on airfare.
What is the cheapest day to fly from New Orleans to Irvine?
Use this chart to determine the cheapest time to fly round-trip from New Orleans to Irvine. Price data was last updated on August 17, 2025.
Travelers seeking maximum savings on their New Orleans to Irvine flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from New Orleans to Irvine
Explore weekly flight availability from New Orleans 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 November 24, 2025.
The most flights from MSY to IR9 are scheduled on a Sunday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).
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 November 24, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from New Orleans to Irvine have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Walter,Aug 2025
OAK - SAN
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Walter,Aug 2025
OAK - SAN
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Walter,Aug 2025
OAK - SAN
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Walter,Aug 2025
OAK - SAN
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Walter,Aug 2025
OAK - SAN
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Walter,Aug 2025
OAK - SAN
Related info for your journey
Find useful and relevant information for your journey from New Orleans to Irvine. 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 New Orleans to Irvine
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from New Orleans to Irvine
Discover the top 6 airlines that operate flights from New Orleans 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 November 24, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$87 | Average$264 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$146 | Average$278 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$172 | Average$322 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$177 | Average$445 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$184 | Average$396 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$321 | Average$501 | FlexibilityNo cancel fee | On-time69% |