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Cheap flights from Perth to Chicago O'Hare Intl Airport from $974

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
PER — ORD
6 Aug — 13 Aug1
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 7 July 2026.

Mon 30/1108:35
PER
-
ORD
1 stop22h 20m
Philippine Airlines
Mon 7/1222:45
ORD
-
PER
1 stop42h 35m
Philippine Airlines
Deal found 6/7$1,876
Thu 22/1005:35
PER
-
ORD
3 stops40h 55m
Multiple Airlines
Thu 29/1012:15
ORD
-
PER
3 stops51h 00m
Multiple Airlines
Deal found 6/7$1,957
Wed 12/806:25
PER
-
ORD
2 stops27h 05m
Qantas Airways
Mon 31/817:16
ORD
-
PER
2 stops28h 59m
Qantas Airways
Deal found 3/7$1,987
Tue 17/1116:45
PER
-
ORD
2 stops64h 50m
Multiple Airlines
Tue 24/1123:30
ORD
-
PER
2 stops35h 50m
Multiple Airlines
Deal found 6/7$2,010
Thu 6/817:55
PER
-
ORD
2 stops36h 52m
Qantas Airways
Fri 11/915:20
ORD
-
PER
2 stops33h 25m
Qantas Airways
Deal found 5/7$2,017
Sun 19/723:45
PER
-
ORD
2 stops33h 44m
Qantas Airways
Thu 13/811:49
ORD
-
PER
2 stops35h 36m
Qantas Airways
Deal found 4/7$2,109
Wed 5/806:25
PER
-
ORD
2 stops27h 05m
Qantas Airways
Wed 12/815:22
ORD
-
PER
2 stops30h 53m
Qantas Airways
Deal found 6/7$2,176
Thu 23/718:25
PER
-
ORD
3 stops33h 30m
Multiple Airlines
Thu 30/717:45
ORD
-
PER
3 stops60h 45m
Multiple Airlines
Deal found 6/7$2,220
Mon 30/1108:35
PER
-
ORD
2 stops36h 25m
Multiple Airlines
Mon 7/1222:45
ORD
-
PER
1 stop42h 30m
Multiple Airlines
Deal found 6/7$2,265
Tue 25/822:55
PER
-
ORD
2 stops29h 00m
Multiple Airlines
Mon 31/811:50
ORD
-
PER
2 stops37h 15m
Multiple Airlines
Deal found 3/7$2,310

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 7 July 2026.

Round-trip from

$1,876

One-way from

$974

Popular in

August

Cheapest in

October

Average price

$3,527
Philippine Airlines
  • Philippine Airlines
  • 30/11-7/12
  • 2 total stops
  • 64h 55m total
  • Perth to Chicago
Search Deals
30/8
  • 30/8
  • 3 total stops
  • 35h 55m total
  • Perth to Chicago
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($774 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($161 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 7 July 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 - ORD

PERORD

Perth

Thu 22/10

22:50-21:31

2 stops35h 41m

Chicago O'Hare Intl

Thu 29/10

15:40-22:20

2 stops41h 40m

$2,351

PerthChicago

PER - ORD

PERORD

Perth

Mon 5/10

08:35-05:59

2 stops34h 24m

Chicago O'Hare Intl

Tue 20/10

05:57-07:15

2 stops36h 18m

$2,651

PerthChicago

PER - ORD

PERORD

Perth

Mon 5/10

18:50-11:46

2 stops53h 56m

Chicago O'Hare Intl

Tue 20/10

08:50-15:00

2 stops41h 10m

$2,856

PerthChicago

PER - ORD

PERORD

Perth

Sun 13/9

10:30-00:30

3 stops27h 00m

Chicago O'Hare Intl

Sun 20/9

19:03-13:35

2 stops29h 32m

$2,955

PerthChicago

PER - ORD

PERORD

Perth

Wed 12/8

10:00-00:28

3 stops27h 28m

Chicago O'Hare Intl

Mon 31/8

17:16-11:15

2 stops28h 59m

$2,958

PerthChicago

PER - ORD

PERORD

Perth

Tue 10/11

22:55-19:58

3 stops35h 03m

Chicago O'Hare Intl

Sat 14/11

08:49-20:10

2 stops45h 21m

$3,063

PerthChicago

PER - ORD

PERORD

Perth

Fri 13/11

22:55-19:05

3 stops34h 10m

Chicago O'Hare Intl

Tue 17/11

13:57-20:20

3 stops40h 23m

$3,072

PerthChicago

PER - ORD

PERORD

Perth

Tue 11/8

10:30-00:28

3 stops26h 58m

Chicago O'Hare Intl

Tue 18/8

17:05-11:20

2 stops29h 15m

$3,121

PerthChicago

PER - ORD

PERORD

Perth

Fri 25/12

23:10-19:35

3 stops34h 25m

Chicago O'Hare Intl

Fri 15/1

22:45-07:15

1 stop42h 30m

$3,287

PerthChicago

PER - ORD

PERORD

Perth

Thu 12/11

00:25-12:55

1 stop26h 30m

Chicago O'Hare Intl

Tue 17/11

14:35-22:55

1 stop42h 20m

$3,302

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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 $4,123.

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 7 July 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
1,866 reviews
Check prices

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

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
1,866 reviews
Japan Airlines
8.3
Very Good
1,866 reviews
Check prices

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

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 $2,351, Air New Zealand can have you in Chicago O'Hare Intl Airport from Perth in 35h 41m. There are 17617 km between Perth and Chicago O'Hare Intl Airport.

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

    According to our current data, Japan Airlines ($1,405), offers the cheapest pricing from Perth to Chicago O'Hare Intl Airport. Users have found that Japan Airlines is 45% 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

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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 7 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,405Average$2,870FlexibilityNo 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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