CHI - PER

$915 Find Cheap Flights from Chicago to Perth – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,681
Typical prices: $2,295-$2,917
Air Canada
Thu 19/4Thu 10/5
ORD - PER • 2 stops
Cheapest one-way flight
$915
Typical prices: $1,424-$1,733
Multiple Airlines
Fri 30/11
ORD - PER • 2 stops
Direct flights
Not available
There are currently no direct flights between Chicago and Perth. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 13% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Manila Ninoy Aquino Intl (MNL)
Cheapest • Avg $1,736 (return)
Hong Kong Intl (HKG)
Shortest trip • 27h 21m (one-way)
Insights
Insights
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We hope you enjoy your trip to Perth!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Perth (CHI-PER)

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

Recent return flight deals from Chicago to Perth

Mon, 19 Apr - Mon, 10 May
Air Canada Logo
15:40 - 21:40ORD  Chicago O'Hare Intl-PER Perth
41h 00m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
17:15 - 14:50PER  Perth-ORD Chicago O'Hare Intl
34h 35m2 stops Brisbane Vancouver Intl
$1,681Air Canada
2 days ago
Mon, 19 Apr - Mon, 10 May
Philippine Airlines Logo
23:45 - 07:15ORD  Chicago O'Hare Intl-PER Perth
42h 30m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
08:30 - 17:55PER  Perth-ORD Chicago O'Hare Intl
22h 25m1 stop Manila Ninoy Aquino Intl
$1,688Philippine Airlines
2 days ago
Mon, 19 Apr - Mon, 10 May
Air Canada Logo
12:50 - 21:40ORD  Chicago O'Hare Intl-PER Perth
43h 50m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
13:45 - 14:50PER  Perth-ORD Chicago O'Hare Intl
38h 05m2 stops Brisbane Vancouver Intl
$1,743Air Canada
2 days ago
Sun, 8 Nov - Sun, 15 Nov
Air Canada Logo
15:30 - 21:35ORD  Chicago O'Hare Intl-PER Perth
40h 05m2 stops Vancouver Intl Brisbane
Air Canada Logo
22:30 - 14:37PER  Perth-ORD Chicago O'Hare Intl
30h 07m2 stops Brisbane Vancouver Intl
$1,753Air Canada
3+ days ago
Wed, 13 Jan - Wed, 20 Jan
Multiple Airlines Logo
12:50 - 15:30ORD  Chicago O'Hare Intl-PER Perth
36h 40m2 stops Toronto Pearson Intl Sydney Kingsford Smith
Multiple Airlines Logo
15:15 - 19:01PER  Perth-ORD Chicago O'Hare Intl
41h 46m2 stops Sydney Kingsford Smith Toronto Pearson Intl
$1,875Multiple Airlines
3+ days ago
Sun, 8 Nov - Sun, 15 Nov
Air Canada Logo
15:30 - 21:35ORD  Chicago O'Hare Intl-PER Perth
40h 05m2 stops Vancouver Intl Brisbane
Air Canada Logo
22:55 - 19:05PER  Perth-ORD Chicago O'Hare Intl
34h 10m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$1,877Air Canada
3+ days ago
Mon, 23 Nov - Mon, 30 Nov
Qantas Airways Logo
21:03 - 14:10ORD  Chicago O'Hare Intl-PER Perth
51h 07m2 stops Los Angeles Brisbane
Qantas Airways Logo
14:00 - 16:42PER  Perth-ORD Chicago O'Hare Intl
40h 42m2 stops Melbourne Los Angeles
$1,960Qantas Airways
1 day ago
Tue, 17 Nov - Tue, 1 Dec
Qantas Airways Logo
15:25 - 12:30ORD  Chicago O'Hare Intl-PER Perth
31h 05m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
23:10 - 16:59PER  Perth-ORD Chicago O'Hare Intl
31h 49m2 stops Brisbane Los Angeles
$1,963Qantas Airways
2 days ago
Mon, 16 Nov - Mon, 30 Nov
Qantas Airways Logo
17:15 - 11:15ORD  Chicago O'Hare Intl-PER Perth
28h 00m2 stops Los Angeles Brisbane
Qantas Airways Logo
13:35 - 18:27PER  Perth-ORD Chicago O'Hare Intl
42h 52m2 stops Sydney Kingsford Smith Dallas/Fort Worth
$2,021Qantas Airways
2 days ago
Sun, 8 Nov - Sun, 15 Nov
Air Canada Logo
08:45 - 14:30ORD  Chicago O'Hare Intl-PER Perth
39h 45m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
22:55 - 19:05PER  Perth-ORD Chicago O'Hare Intl
34h 10m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$2,036Air Canada
3+ days ago
Booking Insights

Price, demand, and travel trends for Chicago to Perth flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Chicago to Perth?

Return flights from Chicago to Perth typically range from $2,295 to $2,917. The lowest price found in the past 5 days was $1,681 on Air Canada.

What is the cheapest Chicago to Perth flight route?

There's little price difference between Chicago to Perth routes. They average around $2,598 return, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Chicago to Perth?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Chicago to Perth. It’s 12% cheaper than the average day, while Saturday is the most expensive, with prices 7% higher.

Find deals

Key details for Chicago to Perth flights

Low season

August

Cheapest flight

$915
Beat the crowds with an average 58% drop in traveller numbers.
The most popular month to fly with an average 31% increase in traveller numbers.
One-way flight from Chicago O'Hare Intl Airport to Perth

When to book flights from Chicago to Perth

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

Your Chicago to Perth flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Chicago to Perth?

    Three cabin classes are available on flights from Chicago to Perth:

    • Economy class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Chicago to Perth?

    A direct flight from Chicago to Perth takes 00m, covering 28,393 km.

  • Do I need a passport to fly from Chicago to Perth?

    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.

  • How much should I expect to pay for a Chicago to Perth flight?

    Return flights from Chicago to Perth range from $2,295 to $2,917, with an average of $2,598 over the past 12 months. Anything below $2,295 counts as a good deal.

  • How are flight prices from Chicago to Perth looking right now?

    One-way fares from Chicago to Perth are currently lower than usual. Average one-way flight prices are about $987, which is 37% below the typical average for this route.

  • Which car hire options are available at Perth Airport (PER)?

    Perth Airport (PER) hosts 5 major car hire companies, with daily rates starting from around $17 for economy cars. Top options include:

    • EverythingFleet
    • Bargain Car Rentals
    • East Coast Car Rentals
    • No Birds
    • Europcar

  • Which airports can I use when flying from Chicago to Perth?

    Flights from Chicago to Perth may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Perth (PER).

  • Which airports do connecting flights from Chicago to Perth pass through?

    One-stop flights from Chicago to Perth most commonly connect through:

    • Hong Kong Intl (HKG) – 52% of one-stop connections
    • Doha Hamad Intl (DOH) – 46% of one-stop connections
    • Manila Ninoy Aquino Intl (MNL) – 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Chicago to Perth?

    Yes. Flexible dates can save you up to 19% on flights from Chicago to Perth. Wednesday is the cheapest departure day at $2,296 return on average, while Saturday is the most expensive at $2,803, a difference of $507.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Chicago to Perth?

    Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time of 27h 21m, compared to 29h 23m via Doha Hamad Intl (DOH) and 32h 29m via Manila Ninoy Aquino Intl (MNL).

  • What is the time difference between Chicago and Perth?

    Perth is 13 hours ahead of Chicago (Western Australia Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Perth?

    Some of the most popular sights in Perth are RAC Arena, Perth Convention Exhibition Centre, and Perth Town Hall. These are among the most viewed places in Perth on KAYAK.

Your guide to booking Chicago to Perth 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 Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average $2,296, about $507 less than Saturday fares (18% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Chicago to Perth trip for February. Fares historically average $2,259 return in that month – typically $1,328 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Perth Airport.

    • Sanno Marracoonda Perth Airport Hotel
    • Ellard Bed & Breakfast

More options for your flight from Chicago to Perth

Complete your trip to Perth with a hotel stay or car hire

Car hire in Perth
Hotels in Perth
Holidays in Perth