$313+ 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 14/10. 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
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 17 September 2025.

Mon 29/906:00PIA - SYD
2 stops34h 00mUnited Airlines
Sat 4/1010:20SYD - PIA
2 stops26h 07mUnited Airlines
Deal found 16/9$1,696
Fri 31/1017:18PIA - SYD
2 stops23h 47mUnited Airlines
Fri 7/1111:50SYD - PIA
2 stops26h 06mUnited Airlines
Deal found 15/9$1,850
Fri 31/1011:16PIA - SYD
1 stop27h 39mAmerican Airlines
Fri 7/1114:05SYD - PIA
1 stop26h 01mAmerican Airlines
Deal found 15/9$2,018
Thu 13/1115:30PIA - SYD
2 stops24h 45mUnited Airlines
Mon 17/1112:10SYD - PIA
2 stops26h 21mUnited Airlines
Deal found 14/9$2,054
Tue 14/1008:39PIA - SYD
2 stops31h 21mUnited Airlines
Tue 21/1010:30SYD - PIA
2 stops26h 57mUnited Airlines
Deal found 16/9$2,095
Mon 29/917:11PIA - SYD
1 stop22h 44mAmerican Airlines
Sat 4/1012:10SYD - PIA
1 stop26h 13mAmerican Airlines
Deal found 16/9$3,220
Fri 31/1011:16PIA - SYD
2 stops29h 19mMultiple Airlines
Fri 7/1117:45SYD - PIA
3 stops35h 54mMultiple Airlines
Deal found 15/9$3,605
Thu 13/1116:23PIA - SYD
1 stop21h 32mQantas Airways
Mon 17/1119:15SYD - PIA
2 stops37h 32mQantas Airways
Deal found 14/9$4,230
Mon 29/917:11PIA - SYD
2 stops24h 14mMultiple Airlines
Sat 4/1006:00SYD - PIA
3 stops26h 45mMultiple Airlines
Deal found 16/9$4,302

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 17 September 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 29/9

06:00-07:00

2 stops34h 00m

Sydney Kingsford Smith

Sat 4/10

10:20-21:27

2 stops26h 07m

$1,696

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Fri 31/10

17:18-09:05

2 stops23h 47m

Sydney Kingsford Smith

Fri 7/11

11:50-20:56

2 stops26h 06m

$1,850

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Fri 31/10

11:16-06:55

1 stop27h 39m

Sydney Kingsford Smith

Fri 7/11

14:05-23:06

1 stop26h 01m

$2,018

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Thu 13/11

15:30-09:15

2 stops24h 45m

Sydney Kingsford Smith

Mon 17/11

12:10-21:31

2 stops26h 21m

$2,054

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Tue 14/10

08:39-08:00

2 stops31h 21m

Sydney Kingsford Smith

Tue 21/10

10:30-21:27

2 stops26h 57m

$2,095

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Mon 29/9

17:11-06:55

1 stop22h 44m

Sydney Kingsford Smith

Sat 4/10

09:10-21:36

2 stops27h 26m

$3,224

PeoriaSydney

PIA - SYD

PIASYD

Greater Peoria

Thu 13/11

16:23-06:55

1 stop21h 32m

Sydney Kingsford Smith

Mon 17/11

19:15-15:47

2 stops37h 32m

$4,230

Flights are sorted by cheapest return flights first.

Deals found on 16/9

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Estimated return price
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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 17 September 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, Dallas/Fort Worth Airport, Las Vegas. 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!

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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!

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