PER - ORD

$189 Find Cheap Flights from Perth to Chicago – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,589
Typical prices: $1,800-$2,877
Multiple Airlines
Sun 4/11Sun 25/11
PER - ORD • 2 stops
Cheapest one-way flight
$189
Typical prices: $1,113-$1,722
Qantas Airways
Sat 6/10
PER - ORD • 2 stops
Direct flights
Not available
There are currently no direct flights between Perth and Chicago O'Hare Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 42% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Manila Ninoy Aquino Intl (MNL)
Cheapest • Avg $2,067 (return)
Hong Kong Intl (HKG)
Shortest trip • 28h 11m (one-way)
Insights
Insights
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We hope you enjoy your trip to Chicago O'Hare Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Perth to Chicago (PER-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Perth to O'Hare Intl

Wed, 4 Nov - Wed, 25 Nov
Multiple Airlines Logo
17:50 - 14:37PER  Perth-ORD Chicago O'Hare Intl
34h 47m2 stops Singapore Changi Vancouver Intl
Multiple Airlines Logo
15:30 - 16:35ORD  Chicago O'Hare Intl-PER Perth
35h 05m2 stops Vancouver Intl Singapore Changi
$1,589Multiple Airlines
Wed, 28 Oct - Wed, 4 Nov
Air Canada Logo
22:30 - 14:37PER  Perth-ORD Chicago O'Hare Intl
29h 07m2 stops Brisbane Vancouver Intl
Air Canada Logo
15:30 - 21:35ORD  Chicago O'Hare Intl-PER Perth
40h 05m2 stops Vancouver Intl Brisbane
$1,620Air Canada
Mon, 1 Feb - Mon, 15 Feb
Air Canada Logo
15:15 - 20:04PER  Perth-ORD Chicago O'Hare Intl
42h 49m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
15:35 - 21:35ORD  Chicago O'Hare Intl-PER Perth
40h 00m2 stops Vancouver Intl Brisbane
$1,748Air Canada
Mon, 1 Feb - Mon, 15 Feb
Air Canada Logo
15:15 - 20:40PER  Perth-ORD Chicago O'Hare Intl
43h 25m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Air Canada Logo
15:35 - 15:55ORD  Chicago O'Hare Intl-PER Perth
34h 20m2 stops Vancouver Intl Brisbane
$1,759Air Canada
Mon, 1 Feb - Mon, 15 Feb
Philippine Airlines Logo
08:35 - 16:55PER  Perth-ORD Chicago O'Hare Intl
22h 20m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
22:45 - 07:20ORD  Chicago O'Hare Intl-PER Perth
42h 35m1 stop Manila Ninoy Aquino Intl
$1,776Philippine Airlines
Mon, 9 Nov - Mon, 23 Nov
Philippine Airlines Logo
08:35 - 16:55PER  Perth-ORD Chicago O'Hare Intl
22h 20m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
22:45 - 07:20ORD  Chicago O'Hare Intl-PER Perth
42h 35m1 stop Manila Ninoy Aquino Intl
$1,810Philippine Airlines
Fri, 30 Oct - Fri, 6 Nov
Multiple Airlines Logo
21:10 - 13:30PER  Perth-ORD Chicago O'Hare Intl
53h 20m3 stops Singapore Changi Ho Chi Minh City Hong Kong Intl
Multiple Airlines Logo
14:10 - 16:35ORD  Chicago O'Hare Intl-PER Perth
60h 25m3 stops Hong Kong Intl Ho Chi Minh City Singapore Changi
$1,839Multiple Airlines
Wed, 28 Oct - Wed, 4 Nov
Multiple Airlines Logo
15:15 - 19:58PER  Perth-ORD Chicago O'Hare Intl
41h 43m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Multiple Airlines Logo
15:30 - 14:30ORD  Chicago O'Hare Intl-PER Perth
33h 00m2 stops Vancouver Intl Sydney Kingsford Smith
$1,873Multiple Airlines
Tue, 20 Oct - Sat, 24 Oct
Japan Airlines Logo
12:15 - 10:45PER  Perth-ORD Chicago O'Hare Intl
35h 30m2 stops Singapore Changi Tokyo Haneda
Japan Airlines Logo
10:15 - 23:55ORD  Chicago O'Hare Intl-PER Perth
48h 40m2 stops Tokyo Narita Singapore Changi
$2,720Japan Airlines
Tue, 20 Oct - Sat, 24 Oct
Japan Airlines Logo
12:15 - 10:45PER  Perth-ORD Chicago O'Hare Intl
35h 30m2 stops Singapore Changi Tokyo Haneda
Japan Airlines Logo
14:10 - 22:55ORD  Chicago O'Hare Intl-PER Perth
43h 45m2 stops Tokyo Haneda Hong Kong Intl
$2,720Japan Airlines
Booking Insights

Price, demand, and travel trends for Perth to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Perth to Chicago O'Hare Intl Airport with more confidence.

What's the cheapest day of the week to fly from Perth to Chicago O'Hare Intl Airport?

Tuesday is the cheapest day of the week to fly from Perth to Chicago O'Hare Intl Airport and is 27% cheaper than the average day. Sunday is the most expensive day with flight prices 14% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • October is the cheapest month to fly from Perth to Chicago O'Hare Intl Airport at $1,383 return.
  • February ($2,846) and December ($2,734) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 105% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Perth to Chicago O'Hare Intl Airport flights

Low season

February

Cheapest flight

$189
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly (10% more expensive on average)
Flights from Perth to Chicago O'Hare Intl Airport

When to book flights from Perth to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Perth to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Perth to Chicago O'Hare Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Perth to Chicago O'Hare Intl Airport?

    Flights from Perth to Chicago O'Hare Intl Airport usually depart from Perth (PER) and arrive at Chicago O'Hare Intl (ORD).

  • Which cabin classes can I book on flights from Perth to Chicago O'Hare Intl Airport?

    Three cabin classes are available on flights from Perth to Chicago O'Hare Intl Airport:

    • Economy class
    • Premium Economy Class
    • Business Class

  • Which airports do connecting flights from Perth to Chicago O'Hare Intl Airport pass through?

    One-stop flights from Perth to Chicago O'Hare Intl Airport most commonly connect through:

    • Hong Kong Intl (HKG) – 45% of one-stop connections
    • Doha Hamad Intl (DOH) – 38% of one-stop connections
    • Dubai Intl (DXB) – 10% of one-stop connections
    • Manila Ninoy Aquino Intl (MNL) – 5% of one-stop connections

    Hong Kong Intl (HKG) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Perth to Chicago O'Hare Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 36% on the Perth to Chicago O'Hare Intl Airport route. Tuesday is the cheapest departure day at $1,735 return on average, while Sunday is the most expensive at $2,700, a difference of $965. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are River North, Millennium Park, and Chicago Water Tower. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

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

    A direct flight from Perth to Chicago O'Hare Intl Airport takes 0h 00m, covering 28,352 km.

  • Do I need a passport to fly from Perth to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Perth to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,589 to $12,583. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Perth to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Perth to Chicago O'Hare Intl Airport are currently higher than usual. Average one-way flight prices are about $2,753, which is 107% above the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Perth to Chicago O'Hare Intl Airport?

    Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time of 28h 11m, compared to 30h 12m via Doha Hamad Intl (DOH) and 31h 07m via Dubai Intl (DXB).

  • What is the time difference between Perth and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 13 hours behind Perth (Central Time vs Western Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car hire companies, with daily rates starting from around $24 for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

  • How much should I expect to pay for a Perth to Chicago O'Hare Intl Airport flight?

    Return flights from Perth to Chicago O'Hare Intl Airport range from $1,800 to $2,877, with an average of $2,368 over the past 12 months. Anything below $1,800 counts as a good deal.

Your guide to booking Perth to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $1,735 – about $965 less than Sunday (36% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Perth to Chicago O'Hare Intl Airport trip for October. Fares historically average $1,383 return in that month – typically $1,463 less than the most expensive month, which is February (based on the last 12 months).

More options for your flight from Perth to O'Hare Intl

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