$339+ Cheap flights from Irvine, CA to South Pacific
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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SYD
Jun 17 — Jun 241
1 adult, Economy
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Find cheap flights from Irvine to South Pacific 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.Cheap flight deals from Irvine to South Pacific
Keep the following information in mind while searching for Irvine to South Pacific flight deals. Data was last updated June 12, 2025.
Round-trip from | $706 (oojo) |
|---|---|
One-way from | $339 (oojo) |
Popular in | December |
Cheapest in | February |
Average price | $954 |
Find flight deals from Irvine to South Pacific
Cheapest flights from Irvine to South PacificExplore the most affordable flight options available from Irvine to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Irvine to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2811:55 pmLAX - AKL
1 stop27h 50mFiji Airways
Wed 11/128:00 amAKL - LAX
1 stop24h 50mFiji Airways
Deal found 6/10![Fiji Airways logo]()
$706
This oojo deal was found by Cheapflights users on 6/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/253:01 pmLAX - NAN
2 stops19h 54mFiji Airways
Thu 10/29:40 pmNAN - LAX
Nonstop10h 15mFiji Airways
Deal found 6/9![Fiji Airways logo]()
$758
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 10/244:21 pmLAX - PPT
1 stop15h 29mMultiple Airlines
Sat 11/17:15 amPPT - LAX
1 stop11h 31mMultiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$773
This Ticket deal was found by Cheapflights users on 6/11. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/811:55 pmLAX - NAN
Nonstop10h 50mMultiple Airlines
Fri 9/1910:15 pmNAN - LAX
1 stop33h 24mMultiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$798
This Delta deal was found by Cheapflights users on 6/11. 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 11/2010:30 pmLAX - AKL
Nonstop13h 25mDelta
Mon 12/82:50 pmAKL - LAX
Nonstop12h 10mDelta
Deal found 6/11![Delta logo]()
$845
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
Tue 8/261:20 amLAX - SYD
1 stop24h 55mANA
Sun 9/711:50 amSYD - LAX
2 stops28h 12mANA
Deal found 6/12![ANA logo]()
$847
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 7/32:22 pmLAX - SYD
1 stop22h 43mAmerican Airlines
Sun 7/279:10 amSYD - LAX
Nonstop13h 50mAmerican Airlines
Deal found 6/11![American Airlines logo]()
$848
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1211:55 pmLAX - SYD
1 stop29h 15mFiji Airways
Sat 8/231:45 pmSYD - LAX
1 stop16h 10mFiji Airways
Deal found 6/11![Fiji Airways logo]()
$854
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 6/1110:50 pmLAX - SYD
Nonstop15h 10mUnited Airlines
Tue 6/179:30 amSYD - LAX
Nonstop13h 40mUnited Airlines
Deal found 6/10![United Airlines logo]()
$855
This Delta deal was found by Cheapflights users on 6/9. 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.
Mon 6/3010:30 pmLAX - SYD
Nonstop15h 05mDelta
Wed 7/99:25 amSYD - LAX
Nonstop13h 55mDelta
Deal found 6/9![Delta logo]()
$856
This Trip.com deal was found by Cheapflights users on 6/10. 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.
Fri 8/2911:55 pmLAX - AKL
1 stop17h 45mMultiple Airlines
Thu 9/253:20 pmAKL - LAX
Nonstop14h 30mMultiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$862
This oojo deal was found by Cheapflights users on 6/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2710:10 pmLAX - MEL
1 stop19h 40mAir New Zealand
Sun 8/108:35 amMEL - LAX
1 stop17h 25mAir New Zealand
Deal found 6/12![Air New Zealand logo]()
$875
Cheapflights Fare Finder
Customize your flight search to find flights from Irvine to South Pacific 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 June 12, 2025.
Use the filters below to find and compare flights from Irvine to South Pacific that are best for you.
Fly from
Irvine
Fly to
South Pacific
Route
Depart
Return
Price
Los AngelesAuckland
LAX - AKL
LAXAKL
Los Angeles
Tue 10/28
11:55 pm-11:45 pm
1 stop27h 50m
Auckland Intl
Wed 11/12
8:00 am-11:50 am
1 stop24h 50m
$706
Los AngelesNadi
LAX - NAN
LAXNAN
Los Angeles
Thu 9/25
3:01 pm-5:55 am
2 stops19h 54m
Nadi
Thu 10/2
9:40 pm-12:55 pm
Nonstop10h 15m
$758
Los AngelesPapeete
LAX - PPT
LAXPPT
Los Angeles
Fri 10/24
4:21 pm-4:50 am
1 stop15h 29m
Papeete Faaa
Sat 11/1
7:15 am-9:46 pm
1 stop11h 31m
$773
Los AngelesNadi
LAX - NAN
LAXNAN
Los Angeles
Mon 9/8
11:55 pm-5:45 am
Nonstop10h 50m
Nadi
Fri 9/19
10:15 pm-12:39 pm
1 stop33h 24m
$798
Los AngelesAuckland
LAX - AKL
LAXAKL
Los Angeles
Thu 11/20
10:30 pm-8:55 am
Nonstop13h 25m
Auckland Intl
Tue 12/9
2:50 pm-6:00 am
Nonstop12h 10m
$845
Los AngelesSydney
LAX - SYD
LAXSYD
Los Angeles
Sun 6/29
5:40 pm-6:05 am
1 stop19h 25m
Sydney Kingsford Smith
Sun 7/13
5:45 pm-2:25 pm
Nonstop13h 40m
$845
Los AngelesSydney
LAX - SYD
LAXSYD
Los Angeles
Tue 8/26
1:20 am-7:15 pm
1 stop24h 55m
Sydney Kingsford Smith
Sat 9/6
11:50 am-11:02 pm
2 stops28h 12m
$847
Los AngelesSydney
LAX - SYD
LAXSYD
Los Angeles
Tue 8/12
11:55 pm-10:10 pm
1 stop29h 15m
Sydney Kingsford Smith
Sat 8/23
1:45 pm-12:55 pm
1 stop16h 10m
$854
Los AngelesSydney
LAX - SYD
LAXSYD
Los Angeles
Tue 6/24
10:50 pm-7:00 am
Nonstop15h 10m
Sydney Kingsford Smith
Wed 7/16
9:30 am-6:10 am
Nonstop13h 40m
$855
Los AngelesSydney
LAX - SYD
LAXSYD
Los Angeles
Mon 6/30
10:30 pm-6:35 am
Nonstop15h 05m
Sydney Kingsford Smith
Wed 7/9
9:25 am-6:20 am
Nonstop13h 55m
$856
Showing 1-10 of 60 results
Best time to book a flight from Irvine to South Pacific
Have a flexible travel schedule? Discover the best time to fly to South Pacific from Irvine 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 Irvine to South Pacific
What is the cheapest month to book a flight from Irvine to South Pacific?
Currently, March is the cheapest month in which you can book a flight from Irvine to South Pacific (average of $1,041). Flying from Irvine to South Pacific in December is currently the most expensive (average of $1,635). 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 SP?
Find hourly flight availability from Irvine to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to South Pacific as you normally would.
Weekly flight availability from Irvine to South Pacific
Explore weekly flight availability from Irvine to South Pacific. 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 June 12, 2025.
The most flights from IR9 to 0SP are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).
Rainfall in South Pacific by month
Plan your trip to South Pacific by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in South Pacific ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit South Pacific when rainfall is around 2.0 in.
Temperature in South Pacific by month
Plan your trip to South Pacific by taking into account the average temperature totals by month.
If weather is an important factor for your trip to South Pacific, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).
Reviews of airlines servicing South Pacific
Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated June 12, 2025.
Food
7.8
Boarding
8.7
Comfort
8.1
Overall
8.7
Entertainment
7.3
Crew
9.0
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Food
7.8
Boarding
8.7
Comfort
8.1
Overall
8.7
Entertainment
7.3
Crew
9.0
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Food
7.8
Boarding
8.7
Comfort
8.1
Overall
8.7
Entertainment
7.3
Crew
9.0
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Food
7.8
Boarding
8.7
Comfort
8.1
Overall
8.7
Entertainment
7.3
Crew
9.0
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Food
7.8
Boarding
8.7
Comfort
8.1
Overall
8.7
Entertainment
7.3
Crew
9.0
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Food
7.8
Boarding
8.7
Comfort
8.1
Overall
8.7
Entertainment
7.3
Crew
9.0
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Related info for your journey
Find useful and relevant information for your journey from Irvine to South Pacific. 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 South Pacific
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Irvine to South Pacific
Discover the top 10 airlines that operate flights from Irvine to South Pacific. 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$399 | Average$922 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$430 | Average$862 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$455 | Average$985 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$512 | Average$851 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$520 | Average$1,106 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$537 | Average$1,467 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$538 | Average$1,140 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$551 | Average$1,287 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$562 | Average$1,361 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$604 | Average$1,142 | FlexibilityNo cancel fee | On-time73% |