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Cheap flights from Perth to Chicago from $671

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 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:30 pm - 9:00 pm
PER
-
ORD
61h 30m
2 stops
Multiple Airlines Logo
12:30 am - 10:45 am
ORD
-
PER
45h 15m
2 stops
$1,416Multiple Airlines
Mon, Jun 1 - Sat, Aug 15
Multiple Airlines Logo
6:05 pm - 9:00 pm
PER
-
ORD
63h 55m
2 stops
Multiple Airlines Logo
12:30 am - 4:05 am
ORD
-
PER
38h 35m
2 stops
$1,421Multiple Airlines
Thu, Jun 25 - Sat, Jul 11
Japan Airlines Logo
10:30 am - 1:45 pm
PER
-
ORD
41h 15m
2 stops
Japan Airlines Logo
6:40 pm - 10:55 pm
ORD
-
PER
39h 15m
2 stops
$1,469Japan Airlines
Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
1:15 am - 11:56 pm
PER
-
ORD
36h 41m
2 stops
Multiple Airlines Logo
6:04 am - 2:45 pm
ORD
-
PER
43h 41m
3 stops
$1,473Multiple Airlines
Thu, Mar 5 - Mon, Mar 9
Singapore Airlines Logo
5:05 pm - 10:56 pm
PER
-
ORD
42h 51m
3 stops
Singapore Airlines Logo
6:45 am - 2:45 pm
ORD
-
PER
43h 00m
3 stops
$1,520Singapore Airlines
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
1:15 am - 11:56 pm
PER
-
ORD
36h 41m
2 stops
Multiple Airlines Logo
3:54 pm - 5:25 am
ORD
-
PER
48h 31m
2 stops
$1,535Multiple Airlines
Thu, Mar 5 - Mon, Mar 9
Air Canada Logo
11:55 pm - 8:05 pm
PER
-
ORD
33h 10m
2 stops
Air Canada Logo
9:50 am - 3:45 pm
ORD
-
PER
40h 55m
3 stops
$1,601Air Canada
Mon, Jun 1 - Sun, Aug 16
Multiple Airlines Logo
10:00 am - 11:59 pm
PER
-
ORD
26h 59m
2 stops
Multiple Airlines Logo
5:10 pm - 11:15 am
ORD
-
PER
29h 05m
2 stops
$1,617Multiple Airlines
Thu, Jun 11 - Sat, Jun 27
United Airlines Logo
11:55 pm - 1:15 am
PER
-
ORD
38h 20m
2 stops
United Airlines Logo
9:20 pm - 12:30 pm
ORD
-
PER
50h 10m
2 stops
$1,619United Airlines
Sun, Jun 21 - Sat, Jul 18
United Airlines Logo
11:45 pm - 11:43 pm
PER
-
ORD
36h 58m
2 stops
United Airlines Logo
9:20 pm - 12:30 pm
ORD
-
PER
50h 10m
2 stops
$1,620United Airlines
Sun, Jun 21 - Sat, Jul 18

Japan Airlines flights from Perth to Chicago O'Hare Intl Airport

Our best Japan Airlines deals on Perth to Chicago O'Hare Intl Airport flight tickets
Japan Airlines
Mar 5
PER10:30 amPerth
41h 15m
2 stops
ORD1:45 pmChicago O'Hare Intl
Mar 9
ORD6:40 pmChicago O'Hare Intl
39h 15m
2 stops
PER10:55 pmPerth
$1,469
Japan Airlines
Mar 6
PER10:30 amPerth
35h 05m
2 stops
ORD7:35 amChicago O'Hare Intl
Mar 9
ORD6:40 pmChicago O'Hare Intl
39h 15m
2 stops
PER10:55 pmPerth
$1,888
Japan Airlines
Mar 6
PER10:30 amPerth
35h 05m
2 stops
ORD7:35 amChicago O'Hare Intl
Mar 9
ORD6:40 pmChicago O'Hare Intl
39h 15m
2 stops
PER10:55 pmPerth
$1,892

Cathay Pacific flights from Perth to Chicago O'Hare Intl Airport

Our best Cathay Pacific deals on Perth to Chicago O'Hare Intl Airport flight tickets
Cathay Pacific
Mar 19
PER8:30 amPerth
42h 25m
1 stop
ORD1:55 pmChicago O'Hare Intl
Mar 26
ORD3:35 pmChicago O'Hare Intl
42h 20m
1 stop
PER10:55 pmPerth
$2,112
Cathay Pacific
Mar 4
PER12:25 amPerth
26h 30m
1 stop
ORD12:55 pmChicago O'Hare Intl
Mar 9
ORD3:35 pmChicago O'Hare Intl
26h 20m
1 stop
PER6:55 amPerth
$2,188
Cathay Pacific
Jun 25
PER8:20 amPerth
43h 00m
1 stop
ORD2:20 pmChicago O'Hare Intl
Jul 12
ORD4:00 pmChicago O'Hare Intl
25h 50m
1 stop
PER6:50 amPerth
$2,294

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 February 19, 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

PerthChicago

PER - ORD

PERORD

Perth

Mon 6/1

8:30 pm-9:00 pm

2 stops61h 30m

Chicago O'Hare Intl

Sat 8/15

12:30 am-10:45 am

2 stops45h 15m

$1,416

PerthChicago

PER - ORD

PERORD

Perth

Thu 6/25

6:05 pm-9:00 pm

2 stops63h 55m

Chicago O'Hare Intl

Sat 7/11

12:30 am-4:05 am

2 stops38h 35m

$1,421

PerthChicago

PER - ORD

PERORD

Perth

Thu 3/5

10:30 am-1:45 pm

2 stops41h 15m

Chicago O'Hare Intl

Mon 3/9

6:40 pm-10:55 pm

2 stops39h 15m

$1,469

PerthChicago

PER - ORD

PERORD

Perth

Thu 3/5

1:15 am-11:56 pm

2 stops36h 41m

Chicago O'Hare Intl

Mon 3/9

6:04 am-2:45 pm

3 stops43h 41m

$1,473

PerthChicago

PER - ORD

PERORD

Perth

Tue 3/17

5:05 pm-10:56 pm

3 stops42h 51m

Chicago O'Hare Intl

Tue 3/24

6:45 am-2:45 pm

3 stops43h 00m

$1,520

PerthChicago

PER - ORD

PERORD

Perth

Thu 3/5

1:15 am-11:56 pm

2 stops36h 41m

Chicago O'Hare Intl

Mon 3/9

3:54 pm-5:25 am

2 stops48h 31m

$1,535

PerthChicago

PER - ORD

PERORD

Perth

Mon 6/1

11:55 pm-8:05 pm

2 stops33h 10m

Chicago O'Hare Intl

Sun 8/16

9:50 am-3:45 pm

3 stops40h 55m

$1,601

PerthChicago

PER - ORD

PERORD

Perth

Thu 6/11

10:00 am-11:59 pm

2 stops26h 59m

Chicago O'Hare Intl

Sat 6/27

5:10 pm-11:15 am

2 stops29h 05m

$1,617

PerthChicago

PER - ORD

PERORD

Perth

Sun 6/21

11:55 pm-1:15 am

2 stops38h 20m

Chicago O'Hare Intl

Sat 7/18

9:20 pm-12:30 pm

2 stops50h 10m

$1,619

PerthChicago

PER - ORD

PERORD

Perth

Sun 6/21

11:45 pm-11:43 pm

2 stops36h 58m

Chicago O'Hare Intl

Sat 7/18

9:20 pm-12:30 pm

2 stops50h 10m

$1,620

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 cheapest month to fly to Chicago O'Hare Intl Airport?

The month of July is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Perth averaging around $1,326.

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

You could potentially save up to 20% 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

45h 05m

Direct flights

None
The fastest flight from Perth to Chicago O'Hare Intl Airport takes 45h 05m
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

  • 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 45h 05m, 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
1,709 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
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Naperville
Rosemont
New Buffalo
Kenosha
Oak Brook
Joliet
Orland Park
Racine
Hammond
Janesville
Tinley Park
Elgin
Aurora
South Holland

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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