PER - ORD

$836 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 round-trip
$1,155
Typical prices: $1,283-$2,051
Air Canada
Sun 10/28Sun 11/4
PER - ORD • 2 stops
Cheapest one-way
$137
Typical prices: $794-$1,228
Qantas Airways
Thu 10/4
PER - ORD • 2 stops
Nonstop 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 layover airports
Manila Ninoy Aquino Intl (MNL)
Cheapest • Avg $1,473 (round-trip)
Hong Kong Intl (HKG)
Shortest trip • 28h 11m (one-way)
Insights
Insights
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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 round-trip flight deals from Perth to Chicago

Wed, Oct 28 - Wed, Nov 4
Air Canada Logo
10:30 pm - 2:37 pmPER  Perth-ORD Chicago O'Hare Intl
29h 07m2 stops Brisbane Vancouver Intl
Air Canada Logo
3:30 pm - 9:35 pmORD  Chicago O'Hare Intl-PER Perth
40h 05m2 stops Vancouver Intl Brisbane
$1,155Air Canada
Mon, Oct 19 - Sun, Nov 1
Air Canada Logo
10:40 pm - 8:06 pmPER  Perth-ORD Chicago O'Hare Intl
34h 26m2 stops Brisbane Vancouver Intl
Air Canada Logo
3:30 pm - 9:35 pmORD  Chicago O'Hare Intl-PER Perth
40h 05m2 stops Vancouver Intl Brisbane
$1,172Air Canada
Mon, Feb 1 - Mon, Feb 15
Air Canada Logo
3:15 pm - 8:04 pmPER  Perth-ORD Chicago O'Hare Intl
42h 49m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
3:35 pm - 9:35 pmORD  Chicago O'Hare Intl-PER Perth
40h 00m2 stops Vancouver Intl Brisbane
$1,246Air Canada
Mon, Feb 1 - Mon, Feb 15
Air Canada Logo
3:15 pm - 8:40 pmPER  Perth-ORD Chicago O'Hare Intl
43h 25m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Air Canada Logo
3:35 pm - 3:55 pmORD  Chicago O'Hare Intl-PER Perth
34h 20m2 stops Vancouver Intl Brisbane
$1,254Air Canada
Mon, Feb 1 - Mon, Feb 15
Philippine Airlines Logo
8:35 am - 4:55 pmPER  Perth-ORD Chicago O'Hare Intl
22h 20m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
10:45 pm - 7:20 amORD  Chicago O'Hare Intl-PER Perth
42h 35m1 stop Manila Ninoy Aquino Intl
$1,266Philippine Airlines
Sun, Oct 25 - Sun, Nov 1
Air Canada Logo
10:30 pm - 2:37 pmPER  Perth-ORD Chicago O'Hare Intl
29h 07m2 stops Brisbane Vancouver Intl
Air Canada Logo
3:30 pm - 3:55 pmORD  Chicago O'Hare Intl-PER Perth
34h 25m2 stops Vancouver Intl Brisbane
$1,268Air Canada
Sun, Oct 25 - Sun, Nov 1
Multiple Airlines Logo
11:10 pm - 2:37 pmPER  Perth-ORD Chicago O'Hare Intl
28h 27m2 stops Brisbane Vancouver Intl
Multiple Airlines Logo
3:30 pm - 3:55 pmORD  Chicago O'Hare Intl-PER Perth
34h 25m2 stops Vancouver Intl Brisbane
$1,281Multiple Airlines
Sun, Oct 25 - Sun, Nov 1
Air Canada Logo
10:55 pm - 7:58 pmPER  Perth-ORD Chicago O'Hare Intl
34h 03m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Air Canada Logo
3:30 pm - 3:55 pmORD  Chicago O'Hare Intl-PER Perth
34h 25m2 stops Vancouver Intl Brisbane
$1,282Air Canada
Sun, Oct 25 - Sun, Nov 1
Air Canada Logo
10:30 pm - 8:01 pmPER  Perth-ORD Chicago O'Hare Intl
34h 31m2 stops Brisbane Vancouver Intl
Air Canada Logo
3:30 pm - 3:55 pmORD  Chicago O'Hare Intl-PER Perth
34h 25m2 stops Vancouver Intl Brisbane
$1,286Air Canada
Sun, Oct 25 - Sun, Nov 1
Air Canada Logo
10:55 pm - 8:48 pmPER  Perth-ORD Chicago O'Hare Intl
34h 53m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Air Canada Logo
8:49 am - 3:55 pmORD  Chicago O'Hare Intl-PER Perth
41h 06m2 stops Vancouver Intl Brisbane
$1,299Air Canada
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.

How much is a round-trip flight from Perth to Chicago O'Hare Intl Airport?

Round-trip flights from Perth to Chicago O'Hare Intl Airport start at $1,155. Prices are below average for this route right now, with typical round-trip fares ranging from $1,283 to $2,051. The lowest price found in the past 5 days was $1,155 on Air Canada.

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, it 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 $986 round-trip.
  • February ($2,029) and December ($1,949) 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

$137
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Perth to Chicago O'Hare Intl Airport

When to book flights from Perth to Chicago

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

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

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

    • 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 $1,237 round-trip on average, while Sunday is the most expensive at $1,925, a difference of $688. 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 Magnificent Mile, Grant Park and River North. 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 nonstop flight from Perth to Chicago O'Hare Intl Airport takes 0h 00m, covering 10,947 miles.

  • 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, round-trip prices on this route showed a wide range, from about $1,155 to $4,519. That means the highest observed fare was about 4x 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 $3,395, which is 258% above the typical average for this route.

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

    Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time at 28h 11m, compared with 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.

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

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 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?

    Round-trip flights from Perth to Chicago O'Hare Intl Airport range from $1,283 to $2,051, with an average of $1,688 over the past 12 months. Anything below $1,283 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 can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $1,237 - about $688 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 $986 round-trip in that month - typically $1,043 less than the most expensive month, which is February (based on the last 12 months).

More options for your flight from Perth to Chicago

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