Perth

$749+ Cheap flights from O'Hare Intl (ORD) to Perth (PER)

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PER
Jul 12 — Jul 191
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Cheap flight deals from O'Hare Intl to Perth

Cheapest flights from O'Hare Intl to Perth
Explore the most affordable flight options available from O'Hare Intl to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.

This Orbitz deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:15 pm
ORD
-
PER
3 stops42h 25m
Air Canada
Mon 10/1210:40 pm
PER
-
ORD
2 stops31h 05m
Air Canada
Deal found 6/8$1,690
This Ovago deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1412:59 pm
ORD
-
PER
2 stops43h 41m
Multiple Airlines
Mon 10/1210:40 pm
PER
-
ORD
2 stops31h 05m
Multiple Airlines
Deal found 6/8$1,697
This oojo deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:45 pm
ORD
-
PER
2 stops40h 30m
Air New Zealand
Wed 7/2912:25 am
PER
-
ORD
2 stops35h 50m
Air New Zealand
Deal found 6/8$1,850
This oojo deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:14 pm
ORD
-
PER
2 stops31h 51m
Qantas Airways
Sun 11/111:35 am
PER
-
ORD
2 stops31h 51m
Qantas Airways
Deal found 6/7$1,891
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:14 pm
ORD
-
PER
2 stops31h 51m
American Airlines
Sun 11/110:35 pm
PER
-
ORD
2 stops33h 10m
American Airlines
Deal found 6/11$1,917
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:00 pm
ORD
-
PER
2 stops31h 25m
American Airlines
Tue 12/1510:35 pm
PER
-
ORD
2 stops32h 19m
American Airlines
Deal found 6/12$1,922
This Qatar Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:20 pm
ORD
-
PER
1 stop34h 15m
Qatar Airways
Sun 11/11:20 pm
PER
-
ORD
2 stops39h 10m
Qatar Airways
Deal found 6/10$1,953
This Ovago deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:48 am
ORD
-
PER
2 stops37h 27m
Air New Zealand
Mon 8/37:50 pm
PER
-
ORD
2 stops46h 01m
Air New Zealand
Deal found 6/12$1,979

Find flight deals from O'Hare Intl to Perth

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Perth (PER). 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 June 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,690
(Orbitz)

One-way from

$749
(Kiwi.com)
Provider with most accurate pricing for Chicago O'Hare Intl-Perth flight deals.
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Perth flights.
From Chicago O'Hare Intl to Perth
One-way flight from Chicago O'Hare Intl to Perth

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Perth 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 2,558,603 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 6/30

4:45 pm-10:15 pm

2 stops40h 30m

Perth

Wed 7/29

12:25 am-11:15 pm

2 stops35h 50m

$1,850

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Fri 10/16

7:20 pm-6:35 pm

1 stop34h 15m

Perth

Sun 11/1

1:20 pm-3:30 pm

2 stops39h 10m

$1,953

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Thu 7/9

7:08 pm-5:00 pm

2 stops32h 52m

Perth

Mon 8/24

10:30 am-11:30 pm

2 stops26h 00m

$2,186

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Fri 10/16

2:15 pm-2:45 pm

3 stops35h 30m

Perth

Sun 11/1

3:15 pm-7:35 pm

3 stops42h 20m

$2,254

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Mon 7/27

10:43 am-3:45 pm

3 stops40h 02m

Perth

Mon 8/3

3:30 pm-10:05 pm

3 stops43h 35m

$2,273
Quickest round-trip

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 7/7

4:00 pm-6:50 am

1 stop25h 50m

Perth

Tue 7/21

12:10 am-2:20 pm

1 stop27h 10m

$2,281

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Mon 6/29

4:45 pm-11:40 am

2 stops29h 55m

Perth

Tue 7/14

11:55 pm-5:04 pm

2 stops30h 09m

$2,295

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Sat 7/11

2:15 pm-3:45 pm

3 stops36h 30m

Perth

Sat 7/18

1:15 pm-2:36 pm

2 stops38h 21m

$2,307
Cheapest one-way

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Fri 8/21

9:07 pm-7:50 pm

3 stops57h 43m

$749
Quickest one-way

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 9/1

3:22 pm-11:15 am

2 stops30h 53m

$1,071

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from O'Hare Intl to Perth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Perth in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Perth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Perth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Perth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Perth flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Perth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Perth from O'Hare Intl with our price prediction graph.
Estimated round-trip 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.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated June 12, 2026.
See what other customers who have flown with Cathay Pacific and Qatar Airways from Chicago O'Hare Intl Airport to Perth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Crew

8.1

Boarding

7.9

Food

7.3

Overall

7.6

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Entertainment

7.8

Crew

8.1

Boarding

7.9

Food

7.3

Overall

7.6

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Entertainment

7.8

Crew

8.1

Boarding

7.9

Food

7.3

Overall

7.6

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Perth. 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 into for flights to Perth from Chicago O'Hare Intl?

    Located just 6.3 mi from the city center, Perth is the airport most travelers will use when flying to Perth from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Perth (PER) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 2 different airlines.

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

    For as low as $2,186, Air New Zealand can have you in Perth from Chicago O'Hare Intl Airport in 32h 52m. There are 10947 mi between Chicago O'Hare Intl Airport and Perth. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Perth round-trip?

    According to our current data, Qatar Airways ($1,263), and Cathay Pacific ($1,560) offers the cheapest pricing from Chicago O'Hare Intl Airport to Perth.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Perth 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

Traveling to a place near Perth?

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

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Complete your trip

Complete your trip to Perth by adding a car rental and/or hotel reservation to your travel itinerary.

Top 2 airlines flying from O'Hare Intl to Perth

Discover the top 2 airlines that operate flights from O'Hare Intl to Perth. 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 2,558,603 searches. Data last updated June 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,263Average$1,762FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,560Average$1,973FlexibilityNo cancel feeOn-time72%

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