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Cheap flights from Perth to Chicago O'Hare Intl Airport from $1,076

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
PER — ORD
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest flights from Perth to O'Hare Intl
Explore the most affordable flight options available from Perth to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 August 2026.

Mon 2/1122:30 -
2 stops30h 07m
Wed 18/1115:30 -
2 stops40h 05m
Deal found 4/8$1,617
Tue 8/922:40 -
2 stops29h 03m
Mon 14/919:48 -
2 stops31h 22m
Deal found 1/8$1,673
Tue 8/917:15 -
2 stops34h 28m
Mon 21/915:40 -
2 stops35h 30m
Deal found 2/8$1,702
Mon 7/922:40 -
2 stops29h 03m
Mon 21/915:40 -
2 stops35h 30m
Deal found 2/8$1,727
Tue 8/922:40 -
2 stops29h 03m
Sun 20/919:48 -
2 stops31h 22m
Deal found 1/8$1,744
Mon 2/1117:50 -
2 stops34h 47m
Wed 18/1115:30 -
2 stops38h 10m
Deal found 5/8$1,747
Wed 9/922:40 -
2 stops29h 03m
Thu 24/915:40 -
2 stops41h 40m
Deal found 1/8$1,765
Wed 16/922:40 -
2 stops29h 03m
Wed 23/915:40 -
2 stops43h 15m
Deal found 2/8$1,770

Find flight deals from Perth to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 August 2026.

Round-trip from

$1,617

One-way from

$1,076

Popular in

July

Cheapest in

October

Average price

$2,015
Air Canada
  • Air Canada
  • 2/11-18/11
  • 4 total stops
  • 70h 12m total
  • Perth to Chicago
Search Deals
2/9
  • 2/9
  • 3 total stops
  • 47h 50m total
  • Perth to Chicago
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($365 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($169 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to O'Hare Intl 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, Cheapflights users made 647,157 searches. Data last updated 6 August 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 return flight

PerthChicago

PER Perth - ORD Chicago O'Hare Intl

PERORD

Perth

Mon 7/9

22:40-14:43

2 stops29h 03m

Chicago O'Hare Intl

Sun 20/9

19:48-16:10

2 stops31h 22m

$1,802

PerthChicago

PER Perth - ORD Chicago O'Hare Intl

PERORD

Perth

Mon 1/2

18:50-20:22

2 stops39h 32m

Chicago O'Hare Intl

Wed 24/2

14:10-16:50

2 stops36h 40m

$2,194

PerthChicago

PER Perth - ORD Chicago O'Hare Intl

PERORD

Perth

Sat 15/8

21:35-14:55

1 stop30h 20m

Chicago O'Hare Intl

Tue 18/8

17:45-20:00

1 stop37h 15m

$2,792

PerthChicago

PER Perth - ORD Chicago O'Hare Intl

PERORD

Perth

Tue 8/9

22:45-08:48

2 stops47h 03m

Chicago O'Hare Intl

Sun 20/9

19:20-18:35

1 stop34h 15m

$2,957

PerthChicago

PER Perth - ORD Chicago O'Hare Intl

PERORD

Perth

Mon 18/1

22:45-15:59

3 stops31h 14m

Chicago O'Hare Intl

Wed 10/2

16:53-12:25

2 stops29h 32m

$3,087

PerthChicago

PER Perth - ORD Chicago O'Hare Intl

PERORD

Perth

Wed 19/8

00:10-07:45

2 stops44h 35m

Chicago O'Hare Intl

Sun 23/8

14:30-00:40

2 stops45h 10m

$3,087

PerthChicago

PER Perth - ORD Chicago O'Hare Intl

PERORD

Perth

Wed 16/9

22:45-15:05

1 stop29h 20m

Chicago O'Hare Intl

Wed 23/9

19:20-18:35

1 stop34h 15m

$3,154

PerthChicago

PER Perth - ORD Chicago O'Hare Intl

PERORD

Perth

Thu 17/9

22:20-15:45

1 stop30h 25m

Chicago O'Hare Intl

Thu 24/9

20:35-17:35

1 stop32h 00m

$3,209

PerthChicago

PER Perth - ORD Chicago O'Hare Intl

PERORD

Perth

Mon 7/9

22:20-15:45

1 stop30h 25m

Chicago O'Hare Intl

Mon 21/9

20:35-17:35

1 stop32h 00m

$3,209

PerthChicago

PER Perth - ORD Chicago O'Hare Intl

PERORD

Perth

Mon 7/9

22:20-15:45

1 stop30h 25m

Chicago O'Hare Intl

Sun 20/9

20:35-17:35

1 stop32h 00m

$3,209

Flights are sorted by cheapest return flights first.

Deals found on 4/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Perth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Perth to Chicago O'Hare Intl Airport

What’s the top stopover airport for flights from Perth to Chicago O'Hare Intl Airport?

Share of one-stop return flights from Perth to Chicago O'Hare Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Doha (DOH) – chosen by Cheapflights users on 38% of one-stop itineraries from Perth to Chicago O'Hare Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Perth to Chicago O'Hare Intl Airport?

Average return fare for one-stop flights from Perth to Chicago O'Hare Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Dubai (DXB) is the most affordable one-stop option, with an average return flight price of $4,058.

What’s the fastest stopover option from Perth to Chicago O'Hare Intl Airport?

Shortest average travel time for one-stop one-way flights from Perth to Chicago O'Hare Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Hong Kong (HKG) have the shortest average one-way travel time for one-stop routes: 27h 00m.

Which airport typically offers the quickest stopover for flights from Perth to Chicago O'Hare Intl Airport?

Average stopover duration for one-stop one-way flights from Perth to Chicago O'Hare Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average stopover time of 3h 35m.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated 6 August 2026.
Read through reviews of airlines operating flights from Perth to Chicago O'Hare Intl Airport, such as Japan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,894 reviews
Check prices

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.
Japan Airlines
8.3
Very Good
1,894 reviews
Japan Airlines
8.3
Very Good
1,894 reviews
Check prices

Entertainment

7.8

Crew

8.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Reviews

1 / 20
4.0
Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.

Related info for your journey

Find useful and relevant information for your journey from Perth to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Perth to Chicago O'Hare Intl?

    Most people fly from Perth (PER) if they book a flight from Perth to Chicago O'Hare Intl. On average, Perth has 0 outbound flights to Chicago O'Hare Intl per day from 1 airline. Perth is conveniently located just 10.2 km from Perth’s city centre.

  • How long is the flight from Perth to Chicago O'Hare Intl Airport?

    For as low as $1,802, Air Canada can have you in Chicago O'Hare Intl Airport from Perth in 29h 03m. There are 17617 km between Perth and Chicago O'Hare Intl Airport. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Perth to Chicago O'Hare Intl Airport round-trip?

    According to our current data, Japan Airlines ($1,383), offers the cheapest pricing from Perth to Chicago O'Hare Intl Airport. Users have found that Japan Airlines is 42% cheaper than the other options available to this destination.

  • Can I find deals for flights from Perth to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Perth to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to O'Hare Intl.

  • Can I find deals for business class flights from Perth to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Perth to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Libertyville

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Top airline flying from Perth to O'Hare Intl

Discover the top airline that operate flights from Perth to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 6 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,383Average$2,824FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to O'Hare Intl?

Cheapflights makes it easy to find Perth to O'Hare Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Perth to O'Hare Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Perth to O'Hare Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Perth to O'Hare Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Perth to O'Hare Intl with no change fees.

Can Cheapflights notify me if prices for flights from Perth to O'Hare Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Perth today and book when prices fit your budget.

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