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Cheap flights from Perth to Chicago from $845

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Chicago departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Perth to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
11:45 pm - 7:44 pm
PER
-
ORD
32h 59m
2 stops
Qantas Airways Logo
5:16 pm - 11:15 am
ORD
-
PER
28h 59m
2 stops
$1,397Qantas Airways
Fri, Jul 31 - Mon, Aug 31
Multiple Airlines Logo
1:15 am - 12:57 am
PER
-
ORD
36h 42m
2 stops
Multiple Airlines Logo
8:42 pm - 11:55 pm
ORD
-
PER
37h 13m
2 stops
$1,599Multiple Airlines
Sat, Oct 31 - Sat, Nov 21
Multiple Airlines Logo
1:15 am - 12:57 am
PER
-
ORD
36h 42m
2 stops
Multiple Airlines Logo
8:42 pm - 12:35 pm
ORD
-
PER
49h 53m
2 stops
$1,606Multiple Airlines
Sat, Oct 31 - Sat, Nov 21
Cathay Pacific Logo
12:10 am - 2:20 pm
PER
-
ORD
27h 10m
1 stop
Cathay Pacific Logo
4:00 pm - 6:50 am
ORD
-
PER
25h 50m
1 stop
$1,637Cathay Pacific
Mon, Jul 13 - Tue, Jul 21
Qatar Airways Logo
10:45 pm - 3:05 pm
PER
-
ORD
29h 20m
1 stop
Qatar Airways Logo
7:05 pm - 6:35 pm
ORD
-
PER
58h 30m
2 stops
$1,650Qatar Airways
Thu, Sep 17 - Mon, Sep 21
Cathay Pacific Logo
8:20 am - 2:20 pm
PER
-
ORD
43h 00m
1 stop
Cathay Pacific Logo
4:00 pm - 6:50 am
ORD
-
PER
25h 50m
1 stop
$1,675Cathay Pacific
Sat, Jul 18 - Sat, Jul 25
Cathay Pacific Logo
12:25 am - 1:55 pm
PER
-
ORD
26h 30m
1 stop
Cathay Pacific Logo
2:35 pm - 10:55 pm
ORD
-
PER
42h 20m
1 stop
$1,701Cathay Pacific
Tue, Oct 27 - Sun, Nov 1
Cathay Pacific Logo
12:25 am - 1:55 pm
PER
-
ORD
26h 30m
1 stop
Cathay Pacific Logo
2:35 pm - 10:55 pm
ORD
-
PER
42h 20m
1 stop
$1,708Cathay Pacific
Tue, Oct 27 - Sun, Nov 1
Cathay Pacific Logo
12:25 am - 1:55 pm
PER
-
ORD
26h 30m
1 stop
Cathay Pacific Logo
2:35 pm - 10:55 pm
ORD
-
PER
42h 20m
1 stop
$1,710Cathay Pacific
Tue, Oct 27 - Sun, Nov 1
Cathay Pacific Logo
12:25 am - 1:55 pm
PER
-
ORD
26h 30m
1 stop
Cathay Pacific Logo
2:35 pm - 10:55 pm
ORD
-
PER
42h 20m
1 stop
$1,722Cathay Pacific
Sat, Oct 31 - Sat, Nov 21

Air Canada flights from Perth to Chicago O'Hare Intl Airport

Our best Air Canada deals on Perth to Chicago O'Hare Intl Airport flight tickets
Air Canada
Nov 1
PER10:55 pmPerth
34h 40m
3 stops
ORD7:35 pmChicago O'Hare Intl
Nov 21
ORD3:40 pmChicago O'Hare Intl
38h 30m
2 stops
PER8:10 pmPerth
$1,846
Air Canada
Nov 1
PER10:55 pmPerth
34h 40m
3 stops
ORD7:35 pmChicago O'Hare Intl
Nov 21
ORD3:40 pmChicago O'Hare Intl
38h 30m
2 stops
PER8:10 pmPerth
$1,856
Air Canada
Aug 26
PER1:15 pmPerth
38h 21m
2 stops
ORD2:36 pmChicago O'Hare Intl
Sep 8
ORD10:43 amChicago O'Hare Intl
40h 02m
3 stops
PER3:45 pmPerth
$1,951

Qantas Airways flights from Perth to Chicago O'Hare Intl Airport

Our best Qantas Airways deals on Perth to Chicago O'Hare Intl Airport flight tickets
Qantas Airways
Jul 31
PER11:45 pmPerth
32h 59m
2 stops
ORD7:44 pmChicago O'Hare Intl
Aug 31
ORD5:16 pmChicago O'Hare Intl
28h 59m
2 stops
PER11:15 amPerth
$1,397
Qantas Airways
Jun 7
PER11:45 pmPerth
32h 43m
2 stops
ORD7:28 pmChicago O'Hare Intl
Jul 3
ORD5:10 pmChicago O'Hare Intl
29h 05m
2 stops
PER11:15 amPerth
$1,403
Qantas Airways
Jun 8
PER4:25 pmPerth
40h 03m
2 stops
ORD7:28 pmChicago O'Hare Intl
Jul 3
ORD5:10 pmChicago O'Hare Intl
29h 05m
2 stops
PER11:15 amPerth
$1,897

momondo Fare Finder

 
Customize your flight search to find flights from Perth to Chicago O'Hare Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 6, 2026.
Use the filters below to find and compare flights from Perth to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PerthChicago

PER - ORD

PERORD

Perth

Fri 7/31

11:45 pm-7:44 pm

2 stops32h 59m

Chicago O'Hare Intl

Mon 8/31

5:16 pm-11:15 am

2 stops28h 59m

$1,397

PerthChicago

PER - ORD

PERORD

Perth

Sat 10/31

1:15 am-12:57 am

2 stops36h 42m

Chicago O'Hare Intl

Sat 11/21

8:42 pm-11:55 pm

2 stops37h 13m

$1,599

PerthChicago

PER - ORD

PERORD

Perth

Sat 10/31

1:15 am-12:57 am

2 stops36h 42m

Chicago O'Hare Intl

Sat 11/21

8:42 pm-12:35 pm

2 stops49h 53m

$1,606
Quickest round-trip

PerthChicago

PER - ORD

PERORD

Perth

Mon 7/13

12:10 am-2:20 pm

1 stop27h 10m

Chicago O'Hare Intl

Tue 7/21

4:00 pm-6:50 am

1 stop25h 50m

$1,637

PerthChicago

PER - ORD

PERORD

Perth

Thu 9/17

10:45 pm-3:05 pm

1 stop29h 20m

Chicago O'Hare Intl

Mon 9/21

7:05 pm-6:35 pm

2 stops58h 30m

$1,650

PerthChicago

PER - ORD

PERORD

Perth

Sat 7/18

8:20 am-2:20 pm

1 stop43h 00m

Chicago O'Hare Intl

Sat 7/25

4:00 pm-6:50 am

1 stop25h 50m

$1,675

PerthChicago

PER - ORD

PERORD

Perth

Tue 10/27

12:25 am-1:55 pm

1 stop26h 30m

Chicago O'Hare Intl

Sun 11/1

2:35 pm-10:55 pm

1 stop42h 20m

$1,701

PerthChicago

PER - ORD

PERORD

Perth

Tue 10/27

12:25 am-1:55 pm

1 stop26h 30m

Chicago O'Hare Intl

Sun 11/1

2:35 pm-10:55 pm

1 stop42h 20m

$1,708

PerthChicago

PER - ORD

PERORD

Perth

Tue 10/27

12:25 am-1:55 pm

1 stop26h 30m

Chicago O'Hare Intl

Sun 11/1

2:35 pm-10:55 pm

1 stop42h 20m

$1,710

PerthChicago

PER - ORD

PERORD

Perth

Sat 10/31

12:25 am-1:55 pm

1 stop26h 30m

Chicago O'Hare Intl

Sat 11/21

2:35 pm-10:55 pm

1 stop42h 20m

$1,722

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Perth to Chicago O'Hare Intl Airport

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 typical price of a round-trip flight between Perth and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of October is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Perth averaging around $973.

Can stopping save me money on Perth to Chicago O'Hare Intl Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Perth to Chicago O'Hare Intl Airport flight.

When to book flights from Perth to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Perth to Chicago O'Hare Intl Airport (PER to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Chicago O'Hare Intl Airport

Fastest flight time

29h 20m

Direct flights

None
The fastest flight from Perth to Chicago O'Hare Intl Airport takes 29h 20m
There are no direct flights from Perth to Chicago O'Hare Intl Airport. There are no popular flight routes from Perth to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Perth to Chicago O'Hare Intl Airport

  • How far is Perth to Chicago O'Hare Intl by plane?

    The distance between Perth and Chicago O'Hare Intl is about 10952.6 mi. Flights usually cover this in 29h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Perth Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Perth Airport to Chicago O'Hare Intl Airport refresh daily.

  • How many operators does momondo search for flights from Perth Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Perth Airport to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Perth to Chicago O'Hare Intl Airport?

Best airlines flying from Perth to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Perth to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $973Free CancellationRating
8.3
1,834 reviews
Search Japan Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Schaumburg
Rockford
Merrillville
Gurnee
Rosemont
Naperville
Orland Park
New Buffalo
Oak Brook
Kenosha
Joliet
Aurora
Racine
Janesville
Hammond
Evanston
Elgin
Tinley Park

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Perth.

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

Flights from Perth to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Perth to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Perth to Chicago 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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