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South Pacific

$955+ 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — SYD
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
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 July 1, 2025.

Round-trip from

$955
(United Airlines)
From Greater Peoria to South Pacific
Search Deals

Find flight deals from Peoria to South Pacific

Cheapest flights from Peoria to South Pacific
Explore the most affordable flight options available from Peoria to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:45 amPIA - SYD
2 stops33h 15mUnited Airlines
Fri 8/2210:20 amSYD - PIA
2 stops38h 53mUnited Airlines
Deal found 7/1$955
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1710:39 amPIA - SYD
2 stops29h 26mAmerican Airlines
Wed 10/221:10 pmSYD - PIA
1 stop26h 05mAmerican Airlines
Deal found 6/30$1,170
This Qantas Airways deal was found by Cheapflights users on 6/30. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:11 pmPIA - SYD
2 stops23h 44mMultiple Airlines
Wed 10/221:10 pmSYD - PIA
3 stops26h 11mMultiple Airlines
Deal found 6/30$2,105
This Qantas Airways deal was found by Cheapflights users on 6/30. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/214:45 pmPIA - SYD
1 stop23h 10mQantas Airways
Mon 8/2512:10 pmSYD - PIA
1 stop26h 06mQantas Airways
Deal found 6/30$2,846

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 July 1, 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

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Fri 8/15

6:45 am-7:00 am

2 stops33h 15m

Sydney Kingsford Smith

Fri 8/22

10:20 am-10:13 am

2 stops38h 53m

$955

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Wed 9/17

10:39 am-7:05 am

2 stops29h 26m

Sydney Kingsford Smith

Wed 10/22

1:10 pm-11:15 pm

1 stop26h 05m

$1,170

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Wed 9/17

5:11 pm-7:55 am

2 stops23h 44m

Sydney Kingsford Smith

Wed 10/22

1:10 pm-11:21 pm

3 stops26h 11m

$2,105

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Thu 8/21

4:45 pm-6:55 am

1 stop23h 10m

Sydney Kingsford Smith

Mon 8/25

12:10 pm-11:16 pm

1 stop26h 06m

$2,846

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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 July 1, 2025.
See what other customers who have flown with Qantas Airways, United Airlines, and American 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.
Qantas Airways
7.5
Good
870 reviews

Overall

7.5

Entertainment

7.1

Food

6.9

Crew

8.2

Boarding

7.7

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
Qantas Airways
7.5
Good
870 reviews
Qantas Airways
7.5
Good
870 reviews

Overall

7.5

Entertainment

7.1

Food

6.9

Crew

8.2

Boarding

7.7

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
United Airlines
7.4
Good
8,858 reviews
Qantas Airways
7.5
Good
870 reviews

Overall

7.5

Entertainment

7.1

Food

6.9

Crew

8.2

Boarding

7.7

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
American Airlines
7.2
Good
10,000 reviews
Qantas Airways
7.5
Good
870 reviews

Overall

7.5

Entertainment

7.1

Food

6.9

Crew

8.2

Boarding

7.7

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!

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.

  • 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.

  • What is the cheapest month to book a flight from Peoria, Illinois to South Pacific?

    Currently, March is the cheapest month in which you can book a flight from Peoria, Illinois to South Pacific (average of $1,039). Flying from Peoria, Illinois to South Pacific in December is currently the most expensive (average of $1,636). 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.

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