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Cheap flights from Illinois to Perth from $841

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
15:40 - 21:40ORD  Chicago O'Hare Intl-PER Perth
41h 00m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
17:15 - 14:50PER  Perth-ORD Chicago O'Hare Intl
34h 35m2 stops Brisbane Vancouver Intl
$1,683Air Canada
Mon, 19 Apr - Mon, 10 May
Philippine Airlines Logo
23:45 - 07:15ORD  Chicago O'Hare Intl-PER Perth
42h 30m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
08:30 - 17:55PER  Perth-ORD Chicago O'Hare Intl
22h 25m1 stop Manila Ninoy Aquino Intl
$1,690Philippine Airlines
Mon, 19 Apr - Mon, 10 May
Air Canada Logo
12:50 - 21:40ORD  Chicago O'Hare Intl-PER Perth
43h 50m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
13:45 - 14:50PER  Perth-ORD Chicago O'Hare Intl
38h 05m2 stops Brisbane Vancouver Intl
$1,746Air Canada
Mon, 19 Apr - Mon, 10 May
Qantas Airways Logo
21:03 - 14:10ORD  Chicago O'Hare Intl-PER Perth
51h 07m2 stops Los Angeles Brisbane
Qantas Airways Logo
14:00 - 16:42PER  Perth-ORD Chicago O'Hare Intl
40h 42m2 stops Melbourne Los Angeles
$1,964Qantas Airways
Mon, 23 Nov - Mon, 30 Nov
Qatar Airways Logo
19:20 - 20:25ORD  Chicago O'Hare Intl-PER Perth
36h 05m2 stops Doha Hamad Intl Adelaide
Qatar Airways Logo
22:45 - 15:05PER  Perth-ORD Chicago O'Hare Intl
29h 20m1 stop Doha Hamad Intl
$2,106Qatar Airways
Fri, 23 Apr - Sat, 8 May
Qatar Airways Logo
18:50 - 18:45ORD  Chicago O'Hare Intl-PER Perth
33h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
12:20 - 14:30PER  Perth-ORD Chicago O'Hare Intl
40h 10m2 stops Adelaide Doha Hamad Intl
$2,114Qatar Airways
Thu, 26 Nov - Fri, 11 Dec
Air New Zealand Logo
16:57 - 16:00ORD  Chicago O'Hare Intl-PER Perth
34h 03m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
19:50 - 21:46PER  Perth-ORD Chicago O'Hare Intl
38h 56m2 stops Auckland Intl Los Angeles
$2,243Air New Zealand
Sat, 24 Apr - Sun, 9 May
Air New Zealand Logo
16:57 - 16:00ORD  Chicago O'Hare Intl-PER Perth
34h 03m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
19:50 - 21:46PER  Perth-ORD Chicago O'Hare Intl
38h 56m2 stops Auckland Intl Los Angeles
$2,243Air New Zealand
Sat, 24 Apr - Sat, 8 May
Qantas Airways Logo
12:02 - 09:55ORD  Chicago O'Hare Intl-PER Perth
31h 53m2 stops Dallas/Fort Worth Melbourne
Qantas Airways Logo
05:00 - 19:59PER  Perth-ORD Chicago O'Hare Intl
28h 59m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$2,264Qantas Airways
Thu, 26 Nov - Fri, 11 Dec
Qantas Airways Logo
16:59 - 17:15ORD  Chicago O'Hare Intl-PER Perth
34h 16m2 stops Los Angeles Melbourne
Qantas Airways Logo
23:10 - 14:18PER  Perth-ORD Chicago O'Hare Intl
29h 08m2 stops Brisbane Dallas/Fort Worth
$2,278Qantas Airways
Mon, 15 Feb - Fri, 19 Feb

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Qatar Airways flights from Illinois to Perth

Our best Qatar Airways deals on Illinois to Perth flight tickets
Qatar Airways
23 Apr
ORD19:20Chicago O'Hare Intl
36h 05m
2 stops
PER20:25Perth
8 May
PER22:45Perth
29h 20m
1 stop
ORD15:05Chicago O'Hare Intl
$2,106
Qatar Airways
26 Nov
ORD18:50Chicago O'Hare Intl
33h 55m
1 stop
PER18:45Perth
11 Dec
PER12:20Perth
40h 10m
2 stops
ORD14:30Chicago O'Hare Intl
$2,114
Qatar Airways
23 Apr
ORD19:20Chicago O'Hare Intl
36h 05m
2 stops
PER20:25Perth
8 May
PER16:35Perth
36h 18m
2 stops
ORD15:53Chicago O'Hare Intl
$2,309

Air New Zealand flights from Illinois to Perth

Our best Air New Zealand deals on Illinois to Perth flight tickets
Air New Zealand
24 Apr
ORD16:57Chicago O'Hare Intl
34h 03m
2 stops
PER16:00Perth
8 May
PER19:50Perth
38h 56m
2 stops
ORD21:46Chicago O'Hare Intl
$2,243
Air New Zealand
28 Feb
ORD15:47Chicago O'Hare Intl
35h 03m
2 stops
PER16:50Perth
2 Mar
PER18:50Perth
41h 09m
2 stops
ORD21:59Chicago O'Hare Intl
$2,292
Air New Zealand
27 Feb
ORD08:50Chicago O'Hare Intl
42h 00m
2 stops
PER16:50Perth
2 Mar
PER18:50Perth
41h 09m
2 stops
ORD21:59Chicago O'Hare Intl
$2,363

momondo Fare Finder

 
Use the filters below to find and compare flights from Illinois to Perth that are best for you.

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Depart

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Price

Cheapest return flight

ChicagoPerth

ORD Chicago O'Hare Intl - PER Perth

ORDPER

Chicago O'Hare Intl

Mon 19/4

15:40-21:40

2 stops41h 00m

Perth

Mon 10/5

17:15-14:50

2 stops34h 35m

$1,683

ChicagoPerth

ORD Chicago O'Hare Intl - PER Perth

ORDPER

Chicago O'Hare Intl

Mon 19/4

23:45-07:15

1 stop42h 30m

Perth

Mon 10/5

08:30-17:55

1 stop22h 25m

$1,690

ChicagoPerth

ORD Chicago O'Hare Intl - PER Perth

ORDPER

Chicago O'Hare Intl

Mon 19/4

12:50-21:40

3 stops43h 50m

Perth

Mon 10/5

13:45-14:50

2 stops38h 05m

$1,746

ChicagoPerth

ORD Chicago O'Hare Intl - PER Perth

ORDPER

Chicago O'Hare Intl

Mon 23/11

21:03-14:10

2 stops51h 07m

Perth

Mon 30/11

14:00-16:42

2 stops40h 42m

$1,964

ChicagoPerth

ORD Chicago O'Hare Intl - PER Perth

ORDPER

Chicago O'Hare Intl

Fri 23/4

19:20-20:25

2 stops36h 05m

Perth

Sat 8/5

22:45-15:05

1 stop29h 20m

$2,106

ChicagoPerth

ORD Chicago O'Hare Intl - PER Perth

ORDPER

Chicago O'Hare Intl

Thu 26/11

18:50-18:45

1 stop33h 55m

Perth

Fri 11/12

12:20-14:30

2 stops40h 10m

$2,114

ChicagoPerth

ORD Chicago O'Hare Intl - PER Perth

ORDPER

Chicago O'Hare Intl

Sat 24/4

16:57-16:00

2 stops34h 03m

Perth

Sun 9/5

19:50-21:46

2 stops38h 56m

$2,243

ChicagoPerth

ORD Chicago O'Hare Intl - PER Perth

ORDPER

Chicago O'Hare Intl

Sat 24/4

16:57-16:00

2 stops34h 03m

Perth

Sat 8/5

19:50-21:46

2 stops38h 56m

$2,243
Fastest return journey

ChicagoPerth

ORD Chicago O'Hare Intl - PER Perth

ORDPER

Chicago O'Hare Intl

Thu 26/11

12:02-09:55

2 stops31h 53m

Perth

Fri 11/12

05:00-19:59

2 stops28h 59m

$2,264

ChicagoPerth

ORD Chicago O'Hare Intl - PER Perth

ORDPER

Chicago O'Hare Intl

Mon 15/2

16:59-17:15

2 stops34h 16m

Perth

Fri 19/2

23:10-14:18

2 stops29h 08m

$2,278

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Perth from

How to get the cheapest flight ticket from Illinois to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Perth?

The month of May is, on average, the cheapest month to fly to Perth from Illinois, with most prices found around $0. If you’re not able to fly to Perth in May, then February is your next best option. Flight prices from Illinois to Perth during February average around $0.

Can stopping save me money on Illinois to Perth flights?

You could potentially save up to 11% on your flight if you consider stops on a Illinois to Perth flight.

Cheap Illinois to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Perth

Best price found

$841

Fastest flight time

29h 01m

Direct flights

None
The best one-way flight to Perth from Illinois in the past 72 hours is $841. The best return flight deal from Illinois to Perth found on momondo in the last 72 hours is $1,683.
The fastest flight from Illinois to Perth takes 29h 01m
There are no direct flights from Illinois to Perth. There are no popular flight routes from Illinois to Perth.
Search flight deals

Frequently asked questions about flying from Illinois to Perth

  • When did momondo last update prices for flights from Illinois to Perth Airport?

    Prices for flights from Illinois to Perth Airport were last updated today.

  • How old do you have to be to fly from Illinois to Perth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The necessary travel and health documents for your Perth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Perth?

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

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Perth?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Perth. momondo saves you time and could save you money on your trip.

Can I find flights from Illinois to Perth with flexible booking policies on momondo?

All flight searches from Illinois to Perth on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Illinois to Perth?

momondo provides multiple filters to help you find the best flight to Perth from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Perth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Illinois to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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