$737 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 22/4. 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, 0 bags

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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

Mon, 20 Apr - Wed, 6 May
Multiple Airlines Logo
17:45 - 17:10
ORD
-
PER
34h 25m
2 stops
Multiple Airlines Logo
09:40 - 14:55
PER
-
ORD
42h 15m
2 stops
$1,584Multiple Airlines
Tue, 3 Mar - Fri, 6 Mar
Multiple Airlines Logo
20:20 - 16:30
ORD
-
PER
30h 10m
2 stops
Multiple Airlines Logo
05:35 - 10:05
PER
-
ORD
42h 30m
2 stops
$1,832Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
21:20 - 04:15
ORD
-
PER
41h 55m
2 stops
Multiple Airlines Logo
05:35 - 11:05
PER
-
ORD
42h 30m
2 stops
$1,856Multiple Airlines
Sun, 1 Mar - Sun, 29 Mar
Multiple Airlines Logo
20:20 - 21:45
ORD
-
PER
35h 25m
3 stops
Multiple Airlines Logo
23:15 - 09:40
PER
-
ORD
47h 25m
2 stops
$2,130Multiple Airlines
Wed, 8 Apr - Sat, 18 Apr
Air New Zealand Logo
20:03 - 16:00
ORD
-
PER
54h 57m
2 stops
Air New Zealand Logo
23:50 - 00:59
PER
-
ORD
38h 09m
2 stops
$2,166Air New Zealand
Sun, 1 Mar - Sun, 29 Mar
Multiple Airlines Logo
20:20 - 04:30
ORD
-
PER
42h 10m
2 stops
Multiple Airlines Logo
20:50 - 09:40
PER
-
ORD
49h 50m
2 stops
$2,181Multiple Airlines
Fri, 10 Jul - Fri, 31 Jul
Air New Zealand Logo
17:45 - 22:20
ORD
-
PER
39h 35m
2 stops
Air New Zealand Logo
19:50 - 23:16
PER
-
ORD
40h 26m
2 stops
$2,210Air New Zealand
Fri, 10 Jul - Fri, 31 Jul
Air New Zealand Logo
21:21 - 16:00
ORD
-
PER
53h 39m
2 stops
Air New Zealand Logo
19:50 - 21:31
PER
-
ORD
38h 41m
2 stops
$2,224Air New Zealand
Tue, 17 Mar - Tue, 24 Mar
Qantas Airways Logo
16:44 - 12:05
ORD
-
PER
30h 21m
2 stops
Qantas Airways Logo
22:40 - 13:04
PER
-
ORD
27h 24m
2 stops
$2,268Qantas Airways
Sun, 15 Mar - Sun, 22 Mar
Qantas Airways Logo
16:13 - 23:50
STL
-
PER
42h 37m
2 stops
Qantas Airways Logo
15:20 - 23:58
PER
-
STL
45h 38m
2 stops
$2,420Qantas Airways
Useful Info

Good to know

Low seasonOctober
Cheapest flight$737
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (18% 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)