CHI - PER

$969 Find Cheap Flights from Chicago to Perth – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,812
Typical prices: $2,341-$2,976
Philippine Airlines
Sat 5/5Thu 17/5
ORD - PER • 1 stop
Cheapest one-way flight
$969
Typical prices: $1,452-$1,841
Multiple Airlines
Sat 1/12
ORD - PER • 2 stops
Direct flights
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
Cheapest • 12% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg $1,770 (return)
Shortest trip • 27h 20m (one-way)
Insights
Insights
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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

Wed, 5 May - Mon, 17 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
$1,812Philippine Airlines
10 hours ago
Fri, 7 May - Mon, 17 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
$1,840Philippine Airlines
10 hours ago
Wed, 5 May - Wed, 19 May
Multiple Airlines Logo
16:15 - 01:20ORD  Chicago O'Hare Intl-PER Perth
44h 05m2 stops Hong Kong Intl Denpasar Bali Ngurah Rai
Multiple Airlines Logo
06:50 - 13:55PER  Perth-ORD Chicago O'Hare Intl
44h 05m2 stops Denpasar Bali Ngurah Rai Hong Kong Intl
$1,915Multiple Airlines
10 hours ago
Sun, 18 Apr - Sun, 2 May
Qatar Airways Logo
19:20 - 18:35ORD  Chicago O'Hare Intl-PER Perth
34h 15m1 stop Doha Hamad Intl
Qatar Airways Logo
13:45 - 15:05PER  Perth-ORD Chicago O'Hare Intl
38h 20m2 stops Brisbane Doha Hamad Intl
$2,102Qatar Airways
1 hour ago
Fri, 30 Apr - Fri, 7 May
Qatar Airways Logo
19:20 - 18:35ORD  Chicago O'Hare Intl-PER Perth
34h 15m1 stop Doha Hamad Intl
Qatar Airways Logo
13:20 - 15:05PER  Perth-ORD Chicago O'Hare Intl
38h 45m2 stops Adelaide Doha Hamad Intl
$2,103Qatar Airways
3+ days ago
Fri, 30 Apr - Fri, 7 May
Qatar Airways Logo
19:20 - 18:35ORD  Chicago O'Hare Intl-PER Perth
34h 15m1 stop Doha Hamad Intl
Qatar Airways Logo
13:45 - 15:05PER  Perth-ORD Chicago O'Hare Intl
38h 20m2 stops Brisbane Doha Hamad Intl
$2,105Qatar Airways
3+ days ago
Sun, 18 Apr - Sun, 2 May
Qatar Airways Logo
19:20 - 18:35ORD  Chicago O'Hare Intl-PER Perth
34h 15m1 stop Doha Hamad Intl
Qatar Airways Logo
13:45 - 15:05PER  Perth-ORD Chicago O'Hare Intl
38h 20m2 stops Brisbane Doha Hamad Intl
$2,105Qatar Airways
3+ days ago
Sun, 6 Dec - Wed, 16 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
11:35 - 06:00PER  Perth-ORD Chicago O'Hare Intl
32h 25m2 stops Sydney Kingsford Smith San Francisco
$3,228Qantas Airways
3+ days ago
Sun, 6 Dec - Wed, 16 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
11:35 - 06:00PER  Perth-ORD Chicago O'Hare Intl
32h 25m2 stops Sydney Kingsford Smith San Francisco
$3,284Qantas Airways
3+ days ago
Fri, 11 Dec - Sun, 20 Dec
Qantas Airways Logo
17:15 - 11:10ORD  Chicago O'Hare Intl-PER Perth
27h 55m2 stops Los Angeles Brisbane
Qantas Airways Logo
11:35 - 05:00PER  Perth-ORD Chicago O'Hare Intl
31h 25m2 stops Sydney Kingsford Smith San Francisco
$3,381Qantas Airways
2 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 $2,341 to $2,976. The lowest price found in the past 5 days was $1,812 on Philippine Airlines.

What is the cheapest Chicago to Perth flight route?

There's little price difference between Chicago to Perth routes. They average around $2,616 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, Sunday 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 9% higher.

Key details for Chicago to Perth flights

Low season

August

Cheapest flight

$969
Beat the crowds with an average 66% drop in travellers.
The most popular month to fly with an average 35% increase in travellers.
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 $2,341 to $2,976, with an average of $2,616 over the past 12 months. Anything below $2,341 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 $1,387, which is 14% 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 averaging $58 for economy cars. Top options include:

    • EverythingFleet
    • Bargain Car Rentals
    • East Coast Car Rentals
    • Europcar
    • Ace Rental Cars

  • 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) – 50% of one-stop connections
    • Doha Hamad Intl (DOH) – 48% 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. Sunday is the cheapest departure day at $2,319 return on average, while Saturday is the most expensive at $2,858, a difference of $539.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • 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 20m, 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 14 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 Sunday departure and avoid flying on Saturday. On this route, Sunday flights average $2,319, about $539 less than Saturday fares (19% 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 $2,303 return in that month – typically $984 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