How do I get Price Alerts for flights from Peoria, Illinois to Sydney?

Confirm your travel details to search for the latest offers for flights from Peoria, Illinois to Sydney . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Peoria, Illinois to Sydney with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Greater Peoria Airport to Sydney Kingsford Smith Airport?

Prices for flights from Greater Peoria Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Greater Peoria Airport to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greater Peoria Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,918 Cheap Flights from Peoria to Sydney in 2025/26

1 adult

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Find the cheapest flights from Peoria, Illinois to Sydney

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

13:24 - 06:20

PIA

SYD

23h 56m2 stops

11:50 - 20:47

SYD

PIA

25h 57m2 stops

$1,918United Airlines

Sat, 31 Jan - Sat, 7 Feb

13:25 - 09:15

PIA

SYD

26h 50m2 stops

10:20 - 20:06

SYD

PIA

26h 46m2 stops

$2,219United Airlines

Mon, 23 Feb - Sun, 8 Mar

10:45 - 09:15

PIA

SYD

29h 30m2 stops

12:10 - 16:43

SYD

PIA

21h 33m2 stops

$2,222United Airlines

Fri, 30 Jan - Tue, 3 Feb

10:46 - 07:00

PIA

SYD

27h 14m2 stops

11:50 - 21:26

SYD

PIA

26h 36m2 stops

$2,224United Airlines

Fri, 20 Feb - Tue, 24 Feb

15:30 - 09:15

PIA

SYD

24h 45m2 stops

11:20 - 20:47

SYD

PIA

26h 27m2 stops

$2,790United Airlines

Thu, 1 Jan - Sat, 10 Jan

17:06 - 06:55

PIA

SYD

20h 49m1 stop

14:05 - 16:36

SYD

PIA

19h 31m1 stop

$4,386Qantas Airways

Fri, 20 Feb - Tue, 24 Feb

17:06 - 06:55

PIA

SYD

20h 49m1 stop

14:05 - 16:36

SYD

PIA

19h 31m1 stop

$4,387Qantas Airways

Fri, 20 Feb - Tue, 24 Feb

15:55 - 17:50

PIA

SYD

32h 55m2 stops

14:05 - 21:43

SYD

PIA

24h 38m1 stop

$4,430Qantas Airways

Fri, 30 Jan - Tue, 3 Feb

17:06 - 06:55

PIA

SYD

20h 49m1 stop

06:05 - 16:36

SYD

PIA

27h 31m2 stops

$4,443Qantas Airways

Fri, 20 Feb - Tue, 24 Feb

11:15 - 06:55

PIA

SYD

26h 40m1 stop

14:05 - 21:43

SYD

PIA

24h 38m1 stop

$5,006Qantas Airways

Fri, 30 Jan - Tue, 3 Feb

United Airlines flights from Peoria, Illinois to Sydney

Our best United Airlines deals on Peoria, Illinois to Sydney flight tickets

United Airlines

31 Jan

PIA13:24Greater Peoria

23h 56m

2 stops

SYD06:20Sydney Kingsford Smith

7 Feb

SYD11:50Sydney Kingsford Smith

25h 57m

2 stops

PIA20:47Greater Peoria

$1,918

Find similar

United Airlines

23 Feb

PIA13:25Greater Peoria

26h 50m

2 stops

SYD09:15Sydney Kingsford Smith

8 Mar

SYD10:20Sydney Kingsford Smith

26h 46m

2 stops

PIA20:06Greater Peoria

$2,219

Find similar

United Airlines

30 Jan

PIA10:45Greater Peoria

29h 30m

2 stops

SYD09:15Sydney Kingsford Smith

3 Feb

SYD12:10Sydney Kingsford Smith

21h 33m

2 stops

PIA16:43Greater Peoria

$2,222

Find similar

Qantas Airways flights from Peoria, Illinois to Sydney

Our best Qantas Airways deals on Peoria, Illinois to Sydney flight tickets

Qantas Airways

20 Feb

PIA17:06Greater Peoria

20h 49m

1 stop

SYD06:55Sydney Kingsford Smith

24 Feb

SYD14:05Sydney Kingsford Smith

19h 31m

1 stop

PIA16:36Greater Peoria

$4,386

Find similar

Qantas Airways

20 Feb

PIA17:06Greater Peoria

20h 49m

1 stop

SYD06:55Sydney Kingsford Smith

24 Feb

SYD14:05Sydney Kingsford Smith

19h 31m

1 stop

PIA16:36Greater Peoria

$4,387

Find similar

Qantas Airways

30 Jan

PIA15:55Greater Peoria

32h 55m

2 stops

SYD17:50Sydney Kingsford Smith

3 Feb

SYD14:05Sydney Kingsford Smith

24h 38m

1 stop

PIA21:43Greater Peoria

$4,430

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Sat 31/1

13:24-06:20

2 stops23h 56m

Sydney Kingsford Smith

Sat 7/2

11:50-20:47

2 stops25h 57m

$1,918

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Mon 23/2

13:25-09:15

2 stops26h 50m

Sydney Kingsford Smith

Sun 8/3

10:20-20:06

2 stops26h 46m

$2,219

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Fri 30/1

10:45-09:15

2 stops29h 30m

Sydney Kingsford Smith

Tue 3/2

12:10-16:43

2 stops21h 33m

$2,222

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Fri 20/2

10:46-07:00

2 stops27h 14m

Sydney Kingsford Smith

Tue 24/2

11:50-21:26

2 stops26h 36m

$2,224

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Thu 1/1

15:30-09:15

2 stops24h 45m

Sydney Kingsford Smith

Sat 10/1

11:20-20:47

2 stops26h 27m

$2,790

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Fri 20/2

17:06-06:55

1 stop20h 49m

Sydney Kingsford Smith

Tue 24/2

14:05-16:36

1 stop19h 31m

$4,386

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Fri 20/2

17:06-06:55

1 stop20h 49m

Sydney Kingsford Smith

Tue 24/2

14:05-16:36

1 stop19h 31m

$4,387

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Fri 30/1

15:55-17:50

2 stops32h 55m

Sydney Kingsford Smith

Tue 3/2

14:05-21:43

1 stop24h 38m

$4,430

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Fri 20/2

17:06-06:55

1 stop20h 49m

Sydney Kingsford Smith

Tue 24/2

06:05-16:36

2 stops27h 31m

$4,443

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Fri 30/1

11:15-06:55

1 stop26h 40m

Sydney Kingsford Smith

Tue 3/2

14:05-21:43

1 stop24h 38m

$5,006

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Peoria, Illinois to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Peoria, Illinois to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Peoria, Illinois to Sydney (PIA to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peoria, Illinois to Sydney

Fastest flight time	24h 35m
Direct flights	None

The fastest flight from Peoria, Illinois to Sydney takes 24h 35m

There are no direct flights from Peoria, Illinois to Sydney. There are no popular flight routes from Peoria, Illinois to Sydney.

Search flight deals

How far is Greater Peoria to Sydney Kingsford Smith by plane?
Sydney Kingsford Smith is 14679.9 km away from Greater Peoria. By plane, this route typically takes 24h 35m.
When did momondo last update prices for flights from Greater Peoria Airport to Sydney Kingsford Smith Airport?
Prices for flights from Greater Peoria Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Greater Peoria Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greater Peoria Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Peoria, Illinois to Sydney?
Confirm your travel details to search for the latest offers for flights from Peoria, Illinois to Sydney. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Peoria, Illinois to Sydney with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Peoria to Sydney?

It is quick and easy to find Peoria to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

Can I find flights from Peoria to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Peoria which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Peoria to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Peoria. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Peoria to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Peoria to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.