$966 Find Cheap Flights from Illinois to Perth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Perth departing on 25/2. 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

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Cheap Flights from Illinois to Perth

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Illinois to Perth 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 return flight deals from Illinois to Perth

Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
15:35 - 04:20ORD-PER
47h 45m2 stops
Multiple Airlines Logo
05:35 - 12:55PER-ORD
45h 20m2 stops
$1,605Multiple Airlines
Find Deal
Fri, 14 Nov - Sun, 23 Nov
Multiple Airlines Logo
14:35 - 04:20ORD-PER
47h 45m2 stops
Multiple Airlines Logo
05:35 - 12:55PER-ORD
69h 20m2 stops
$1,636Multiple Airlines
Find Deal
Wed, 5 Nov - Sun, 23 Nov
Multiple Airlines Logo
14:40 - 04:20ORD-PER
47h 40m2 stops
Multiple Airlines Logo
17:50 - 13:00PER-ORD
57h 10m2 stops
$1,865Multiple Airlines
Find Deal
Wed, 5 Nov - Tue, 18 Nov
Qatar Airways Logo
18:50 - 12:00ORD-PER
27h 10m1 stop
Qatar Airways Logo
22:45 - 14:30PER-ORD
29h 45m1 stop
$1,949Qatar Airways
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Thu, 30 Oct - Wed, 12 Nov
Qatar Airways Logo
19:50 - 18:45ORD-PER
33h 55m1 stop
Qatar Airways Logo
22:45 - 14:30PER-ORD
29h 45m1 stop
$1,954Qatar Airways
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Thu, 6 Nov - Tue, 18 Nov
Cathay Pacific Logo
14:35 - 22:55ORD-PER
42h 20m1 stop
Cathay Pacific Logo
00:25 - 12:55PER-ORD
26h 30m1 stop
$2,263Cathay Pacific
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Wed, 5 Nov - Tue, 18 Nov
Cathay Pacific Logo
14:40 - 06:55ORD-PER
26h 15m1 stop
Cathay Pacific Logo
00:15 - 13:00PER-ORD
26h 45m1 stop
$2,282Cathay Pacific
Find Deal
Sat, 14 Mar - Sat, 21 Mar
Air New Zealand Logo
21:30 - 16:50ORD-PER
54h 20m2 stops
Air New Zealand Logo
23:50 - 21:11PER-ORD
34h 21m2 stops
$2,301Air New Zealand
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Thu, 13 Nov - Mon, 17 Nov
Air Canada Logo
16:05 - 14:30STL-PER
56h 25m3 stops
Air Canada Logo
22:55 - 15:29PER-STL
54h 34m3 stops
$4,149Air Canada
Find Deal
Thu, 13 Nov - Mon, 17 Nov
Air Canada Logo
16:05 - 14:30STL-PER
56h 25m3 stops
Air Canada Logo
22:55 - 15:29PER-STL
54h 34m3 stops
$4,329Air Canada
Find Deal

Everything you should know

Cheapest return fare
$1,605
Overall average: $2,352
Multiple Airlines
Thu 30/10Thu 6/11
ORD - PER • 2 stops
Cheapest one-way flight
$966
Multiple Airlines
Wed 25/2
ORD - PER • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Perth!
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$966
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from Chicago to Perth

FAQs for booking flights from Illinois to Perth

  • How does KAYAK find such low prices on flights from Illinois to Perth?

    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 Illinois to Perth.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from Illinois 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 Illinois to Perth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Perth with an airline and back to Illinois with another airline.

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

    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 Perth from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Rottnest Island
Scarborough
Waikiki

Everything you need to know for your flight to Perth

Information on the airport you'll fly into in Perth

Perth (PER)

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