$336+ Cheap flights from Peoria, Illinois

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PIA — SYD
3 Sep — 10 Sep1
1 adult

Find flights from Peoria

Cheapest flights from Peoria
Explore the most affordable flight options available from Peoria. Find the lowest fares based on data from user searches, with prices last updated on 29 August 2025.

Wed 10/910:49PIA - SYD
2 stops29h 11mUnited Airlines
Tue 7/1011:20SYD - PIA
2 stops21h 23mUnited Airlines
Deal found 27/8$1,655
Wed 10/911:24PIA - SYD
1 stop28h 31mAmerican Airlines
Tue 7/1010:10SYD - PIA
2 stops25h 30mAmerican Airlines
Deal found 27/8$2,068
Thu 13/1108:43PIA - SYD
2 stops29h 17mUnited Airlines
Mon 17/1111:20SYD - PIA
2 stops22h 20mUnited Airlines
Deal found 26/8$2,098
Mon 13/1017:20PIA - SYD
2 stops46h 40mUnited Airlines
Mon 20/1010:30SYD - PIA
2 stops27h 45mUnited Airlines
Deal found 28/8$2,272
Sun 12/1016:38PIA - SYD
1 stop22h 17mAmerican Airlines
Sun 19/1010:10SYD - PIA
2 stops28h 55mAmerican Airlines
Deal found 28/8$2,298
Sat 11/1008:39PIA - SYD
2 stops31h 21mUnited Airlines
Sat 18/1010:30SYD - PIA
2 stops26h 35mUnited Airlines
Deal found 27/8$2,426
Wed 10/911:24PIA - SYD
3 stops29h 06mMultiple Airlines
Tue 7/1013:10SYD - PIA
3 stops26h 11mMultiple Airlines
Deal found 27/8$3,677
Mon 15/917:11PIA - SYD
2 stops23h 59mMultiple Airlines
Tue 7/1013:10SYD - PIA
3 stops26h 11mMultiple Airlines
Deal found 27/8$3,685
Sun 12/1009:57PIA - SYD
2 stops40h 13mMultiple Airlines
Sun 19/1010:20SYD - PIA
3 stops41h 46mMultiple Airlines
Deal found 28/8$3,901
Thu 13/1116:23PIA - SYD
1 stop21h 32mQantas Airways
Mon 17/1119:15SYD - PIA
2 stops37h 32mQantas Airways
Deal found 26/8$4,322

Find flights from Peoria within your budget

 
Find flights departing from Peoria that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 29 August 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Mon 15/9

08:10-07:00

2 stops31h 50m

Sydney Kingsford Smith

Tue 7/10

11:20-22:15

2 stops26h 55m

$1,655

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Wed 24/9

08:45-07:00

2 stops31h 15m

Sydney Kingsford Smith

Wed 1/10

09:30-21:27

2 stops26h 57m

$1,655

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Wed 10/9

10:49-07:00

2 stops29h 11m

Sydney Kingsford Smith

Tue 7/10

11:20-16:43

2 stops21h 23m

$1,655

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Mon 15/9

17:11-06:55

1 stop22h 44m

Sydney Kingsford Smith

Tue 7/10

10:10-19:40

2 stops25h 30m

$2,068

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Wed 10/9

11:24-06:55

1 stop28h 31m

Sydney Kingsford Smith

Tue 7/10

10:10-19:40

2 stops25h 30m

$2,068

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Thu 13/11

08:43-07:00

2 stops29h 17m

Sydney Kingsford Smith

Mon 17/11

11:20-16:40

2 stops22h 20m

$2,098

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Mon 13/10

17:20-08:00

2 stops46h 40m

Sydney Kingsford Smith

Mon 20/10

10:30-22:15

2 stops27h 45m

$2,272

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Sun 12/10

16:38-06:55

1 stop22h 17m

Sydney Kingsford Smith

Sun 19/10

13:10-23:05

1 stop25h 55m

$2,292

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Best time to book a flight from Peoria

Have a flexible travel schedule? Discover the best time to fly from Peoria with our price prediction graph.
Estimated return 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.

Travel insights for flights from Peoria

Get recent, data-driven insights about flights from Peoria including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from Illinois

Book a direct flight from one of these other cities located in Illinois.
Direct flights from Moline

Related info for your journey

Access useful and relevant information related to your journey from Peoria. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 29 August 2025.

  • What are the most popular destinations to fly to from Peoria, Illinois?

    For the current month, the most popular flights from Peoria, Illinois are Denver, Las Vegas, Santa Ana. Las Vegas, Denver, Dallas/Fort Worth Airport are the most popular locations from Peoria, Illinois year round.

  • How does Cheapflights help users find flights from Peoria?

    Cheapflights makes it easy to find flights from Peoria by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Peoria?

    Millions of users choose and trust Cheapflights to book the best flight deals from Peoria for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Peoria with no change fees?

    Yes, we can. To see specific flights from Peoria with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Peoria become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Peoria today and book when you’re ready!

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Peoria?

Cheapflights makes it easy to find flights from Peoria by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Peoria?

Millions of users choose and trust Cheapflights to book the best flight deals from Peoria for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Peoria with no change fees?

Yes, we can. To see specific flights from Peoria with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Peoria become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Peoria today and book when you’re ready!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.