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South Pacific

$1,294+ Cheap flights from Peoria, IL (PIA) to South Pacific

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — SYD
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Peoria to South Pacific

Keep the following information in mind while searching for Peoria to South Pacific flight deals. Data was last updated November 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$1,294
(American Airlines)
Provider with most accurate pricing for Greater Peoria-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Greater Peoria-Sydney Kingsford Smith flights.
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From Greater Peoria to South Pacific
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Find flight deals from Peoria to South Pacific

Best flights from Peoria to South Pacific
Discover carefully curated flight deals from Peoria to South Pacific that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 20, 2025.

This American Airlines deal was found by Cheapflights users on 11/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:00 amPIA - NAN
2 stops29h 15mAmerican Airlines
Thu 2/199:15 pmNAN - PIA
1 stop19h 33mAmerican Airlines
Deal found 11/17$1,294
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:51 amPIA - SYD
2 stops27h 09mUnited Airlines
Mon 3/212:10 pmSYD - PIA
2 stops21h 40mUnited Airlines
Deal found 11/18$2,167
This Qantas Airways deal was found by Cheapflights users on 11/19. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:12 amPIA - SYD
1 stop26h 43mQantas Airways
Mon 3/27:15 pmSYD - PIA
2 stops38h 25mQantas Airways
Deal found 11/19$2,819

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria 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 November 20, 2025.
Use the filters below to find and compare flights from Peoria to South Pacific that are best for you.

Fly from

Peoria

Fly to

South Pacific

Route

Depart

Return

Price

PeoriaNadi

PIA - NAN

PIANAN

Greater Peoria

Sun 2/15

6:00 am-5:15 am

2 stops29h 15m

Nadi

Thu 2/19

9:15 pm-10:48 pm

1 stop19h 33m

$1,294

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Thu 2/26

10:51 am-7:00 am

2 stops27h 09m

Sydney Kingsford Smith

Mon 3/2

12:10 pm-4:50 pm

2 stops21h 40m

$2,167

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Thu 2/26

11:12 am-6:55 am

1 stop26h 43m

Sydney Kingsford Smith

Mon 3/2

7:15 pm-4:40 pm

2 stops38h 25m

$2,819

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Best time to book a flight from Peoria to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Peoria 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 Peoria to South Pacific
No data available for this route at this time. Please check back soon.

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 November 20, 2025.
See what other customers who have flown with United Airlines from Peoria to South Pacific have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,026 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,026 reviews
United Airlines
7.4
Good
9,026 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Peoria to South Pacific. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Peoria to South Pacific?

    Greater Peoria (PIA), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Peoria to South Pacific.

  • How long is the flight from Peoria, Illinois to South Pacific?

    For as low as $2,819, American Airlines can have you in South Pacific from Peoria, Illinois in 26h 43m. The distance from Peoria, Illinois to South Pacific is about 9119 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Peoria to South Pacific that include hotel bookings?

    Yes. In addition to deals on Peoria to South Pacific flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Peoria to South Pacific?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peoria to South Pacific.

  • Can I find deals for business class flights from Peoria to South Pacific?

    Yes. Cheapflights offers flight deals from Peoria to South Pacific by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Peoria to South Pacific

Discover the top airline that operate flights from Peoria 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$959Average$1,305FlexibilityNo cancel feeOn-time69%

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