PIA - SYD

$653 Find Cheap Flights from Peoria to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Peoria to Sydney departing on 9/30. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Peoria to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Peoria to Sydney, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Peoria to Sydney (PIA-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Peoria to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Peoria to Sydney

Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
10:51 am - 7:00 amPIA-SYD
27h 09m2 stops
United Airlines Logo
11:20 am - 4:40 pmSYD-PIA
22h 20m2 stops
$1,369United Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Qantas Airways Logo
4:26 pm - 6:55 amPIA-SYD
21h 29m1 stop
Qantas Airways Logo
7:15 pm - 3:47 pmSYD-PIA
37h 32m2 stops
$2,822Qantas Airways
Find Deal
Thu, Nov 13 - Mon, Nov 17
Qantas Airways Logo
4:26 pm - 6:55 amPIA-SYD
21h 29m1 stop
Qantas Airways Logo
2:20 pm - 11:06 pmSYD-PIA
25h 46m1 stop
$2,897Qantas Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Peoria to Sydney flights

Get data-powered insights and trends into flights from Peoria to Sydney to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Peoria to Sydney?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Peoria to Sydney were found on United Airlines ($1,369) and Qantas Airways ($2,822).

Good to know

Cheapest flight$653
Flight from Peoria to Sydney

When to book flights from Peoria to Sydney

Are your dates flexible? Find out the best times to travel from Peoria to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Peoria to Sydney

  • What is the cheapest flight from Peoria to Sydney?

    In the last 3 days, the lowest price for a flight from Peoria to Sydney was $653 for a one-way ticket and $1,369 for a round-trip.

  • Do I need a passport to fly between Peoria and Sydney?

    A passport is required to fly from Peoria to Sydney.

  • Which airports will I be using when flying from Peoria to Sydney?

    When flying out of Peoria you will be using Greater Peoria. You will be landing at Sydney, also known as Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Peoria to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Peoria to Sydney?

    Star Alliance, and oneworld are the airline alliances operating flights between Peoria and Sydney, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Peoria to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Peoria to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Peoria to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Peoria is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Peoria to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Peoria with another airline. Booking your flights between Peoria and SYD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Peoria to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Peoria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Peoria to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Peoria to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Peoria to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8915 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

10.0 ExcellentDr. Joseph, Aug 2025ORD - DEN
Read more United Airlines reviews

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

The boarding of took of late.The presentation of the food was horrable as was the tast of the food was cold and tastless.

Delay and keep changing gates. I have to run around from B to C then to E.

I was charged for my daughters bag when I am supposed to receive two free checked bags with my United Explorer card.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

Everything you need to know for your flight from Peoria to Sydney

Information on your arrival and departure airports

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