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

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

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

Three cabin classes are available on flights from Chicago O'Hare Intl Airport to Perth: • Economy Class • Premium Economy Class • Business Class

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

One-stop flights from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Perth?

Yes. Flexible dates can save you up to 19% on flights from Chicago O'Hare Intl Airport to Perth. Wednesday is the cheapest departure day at $1,616 round-trip on average, while Saturday is the most expensive at $1,973, a difference of $357. 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 Perth?

Some of the most popular sights in Perth are RAC Arena, Perth Convention Exhibition Centre and 100 St Georges Terrace. These are among the most viewed places in Perth on KAYAK.

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

A nonstop flight from Chicago O'Hare Intl Airport to Perth takes 00m, covering 10,947 miles.

Do I need a passport to fly from Chicago O'Hare Intl Airport 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 are flight prices from Chicago O'Hare Intl Airport to Perth looking right now?

One-way fares from Chicago O'Hare Intl Airport to Perth are currently higher than usual. Average one-way flight prices are about $1,380, which is 26% above the typical average for this route.

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

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

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

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

What car rental options are available at Perth Airport (PER)?

Perth Airport (PER) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include: • EverythingFleet • Bargain Car Rentals • East Coast Car Rentals • No Birds • Europcar

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

Round-trip flights from Chicago O'Hare Intl Airport to Perth range from $1,616 to $2,053, with an average of $1,829 over the past 12 months. Anything below $1,616 counts as a good deal.

What's the cheapest day of the week to fly from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Perth. It’s 12% cheaper than the average day, while Saturday is the most expensive, with prices 7% higher.

Which airline is the cheapest to fly from Chicago O'Hare Intl Airport to Perth?

Qantas Airways ($1,380) and Qatar Airways ($1,684) are the cheapest airlines to fly round-trip from Chicago O'Hare Intl Airport to Perth according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Chicago O'Hare Intl Airport to Perth?

Hong Kong Intl (HKG) is the most popular layover for the Chicago O'Hare Intl Airport to Perth route. 52% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via HKG.

What is the cheapest layover airport when flying from Chicago O'Hare Intl Airport to Perth?

Flights via Manila Ninoy Aquino Intl (MNL) offer the most affordable fares, with an average round-trip price of $1,222. Based on KAYAK data over the past 3 months.

When flying from Chicago O'Hare Intl Airport to Perth which airport offers the shortest layover?

Hong Kong Intl (HKG) had the shortest average connection time for Chicago O'Hare Intl Airport to Perth layovers at 15h 32m over the past 3 months.

Cheap Flights from Chicago to Perth | KAYAK

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Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,286

Typical prices: $1,616-$2,053

Multiple Airlines

Sat 11/3Sat 11/24

ORD - PER • 2 stops

Cheapest one-way

$580

Typical prices: $1,002-$1,220

Multiple Airlines

Sat 2/10

ORD - PER • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Chicago O'Hare Intl Airport and Perth. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

February

Cheapest • 13% price drop

March

Most popular

Good to know

Top layover airports

Manila Ninoy Aquino Intl (MNL)

Cheapest • Avg $1,222 (round-trip)

Hong Kong Intl (HKG)

Shortest trip • 27h 21m (one-way)

Insights

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Perth!

Flight Deals

Cheap Flights from Chicago to Perth (ORD-PER)

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Chicago to Perth

Tue, Nov 3 - Tue, Nov 24

2:10 pm - 1:20 amORD Chicago O'Hare Intl-PER Perth

45h 10m2 stops Hong Kong Intl Denpasar Bali Ngurah Rai

8:40 pm - 12:30 pmPER Perth-ORD Chicago O'Hare Intl

53h 50m2 stops Denpasar Bali Ngurah Rai Hong Kong Intl

$1,286Multiple Airlines

Tue, Mar 9 - Sun, Mar 21

2:10 pm - 1:20 amORD Chicago O'Hare Intl-PER Perth

45h 10m2 stops Hong Kong Intl Denpasar Bali Ngurah Rai

6:50 am - 1:30 pmPER Perth-ORD Chicago O'Hare Intl

43h 40m2 stops Denpasar Bali Ngurah Rai Hong Kong Intl

$1,302Multiple Airlines

Sun, Nov 1 - Mon, Nov 16

8:56 pm - 7:20 amORD Chicago O'Hare Intl-PER Perth

68h 24m2 stops San Francisco Manila Ninoy Aquino Intl

8:35 am - 4:55 pmPER Perth-ORD Chicago O'Hare Intl

22h 20m1 stop Manila Ninoy Aquino Intl

$1,320Multiple Airlines

Tue, Jan 26 - Sun, Jan 31

2:52 pm - 12:30 pmORD Chicago O'Hare Intl-PER Perth

31h 38m2 stops Dallas/Fort Worth Sydney Kingsford Smith

11:10 pm - 7:52 pmPER Perth-ORD Chicago O'Hare Intl

34h 42m2 stops Brisbane Los Angeles

$1,380Qantas Airways

Mon, Mar 1 - Tue, Mar 9

6:50 pm - 6:45 pmORD Chicago O'Hare Intl-PER Perth

33h 55m1 stop Doha Hamad Intl

10:45 pm - 2:30 pmPER Perth-ORD Chicago O'Hare Intl

29h 45m1 stop Doha Hamad Intl

$1,684Qatar Airways

Tue, Mar 9 - Sun, Mar 21

6:50 pm - 11:55 amORD Chicago O'Hare Intl-PER Perth

27h 05m1 stop Doha Hamad Intl

10:45 pm - 3:30 pmPER Perth-ORD Chicago O'Hare Intl

29h 45m1 stop Doha Hamad Intl

$1,712Qatar Airways

Sun, Feb 21 - Sun, Mar 14

6:50 pm - 6:45 pmORD Chicago O'Hare Intl-PER Perth

33h 55m1 stop Doha Hamad Intl

10:45 pm - 3:30 pmPER Perth-ORD Chicago O'Hare Intl

29h 45m1 stop Doha Hamad Intl

$1,724Qatar Airways

Tue, Nov 3 - Mon, Nov 23

2:10 pm - 10:55 pmORD Chicago O'Hare Intl-PER Perth

42h 45m1 stop Hong Kong Intl

12:25 am - 12:30 pmPER Perth-ORD Chicago O'Hare Intl

26h 05m1 stop Hong Kong Intl

$1,793Cathay Pacific

Tue, Nov 3 - Mon, Nov 23

2:10 pm - 10:55 pmORD Chicago O'Hare Intl-PER Perth

42h 45m1 stop Hong Kong Intl

12:25 am - 12:30 pmPER Perth-ORD Chicago O'Hare Intl

26h 05m1 stop Hong Kong Intl

$1,798Cathay Pacific

Tue, Nov 3 - Mon, Nov 23

2:10 pm - 10:55 pmORD Chicago O'Hare Intl-PER Perth

42h 45m1 stop Hong Kong Intl

12:25 am - 12:30 pmPER Perth-ORD Chicago O'Hare Intl

26h 05m1 stop Hong Kong Intl

$1,799Cathay Pacific

Booking Insights

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

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

Prices

Airlines

Layovers

What's the cheapest day of the week to fly from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Perth. It’s 12% cheaper than the average day, while Saturday is the most expensive, with prices 7% higher.

Find deals

Low season	August
High season	March
Cheapest flight	$580

Beat the crowds with an average 58% drop in travelers.

The most popular month to fly with an average 31% increase in travelers.

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 round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Chicago O'Hare Intl Airport to Perth?
Three cabin classes are available on flights from Chicago O'Hare Intl Airport to Perth:

• Economy Class
• Premium Economy Class
• Business Class
How long is a flight from Chicago O'Hare Intl Airport to Perth?
A nonstop flight from Chicago O'Hare Intl Airport to Perth takes 00m, covering 10,947 miles.
Do I need a passport to fly from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Perth flight?
Round-trip flights from Chicago O'Hare Intl Airport to Perth range from $1,616 to $2,053, with an average of $1,829 over the past 12 months. Anything below $1,616 counts as a good deal.
How are flight prices from Chicago O'Hare Intl Airport to Perth looking right now?
One-way fares from Chicago O'Hare Intl Airport to Perth are currently higher than usual. Average one-way flight prices are about $1,380, which is 26% above the typical average for this route.
What car rental options are available at Perth Airport (PER)?
Perth Airport (PER) hosts 5 major car rental companies, with daily rates starting from around $12 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 O'Hare Intl Airport to Perth?
Flights from Chicago O'Hare Intl Airport to Perth usually depart from Chicago O'Hare Intl (ORD) and arrive at Perth (PER).
Which airports do connecting flights from Chicago O'Hare Intl Airport to Perth pass through?
One-stop flights from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Perth?
Yes. Flexible dates can save you up to 19% on flights from Chicago O'Hare Intl Airport to Perth. Wednesday is the cheapest departure day at $1,616 round-trip on average, while Saturday is the most expensive at $1,973, a difference of $357.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Chicago O'Hare Intl Airport to Perth?
Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time at 27h 21m, compared with 29h 23m via Doha Hamad Intl (DOH) and 32h 29m via Manila Ninoy Aquino Intl (MNL).
What is the time difference between Chicago O'Hare Intl Airport and Perth?
Perth is 13 hours ahead of Chicago O'Hare Intl Airport (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 100 St Georges Terrace. These are among the most viewed places in Perth on KAYAK.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average $1,616, about $357 less than Saturday fares (18% savings) based on the last 12 months.
If you can choose when to travel, plan your Chicago O'Hare Intl Airport to Perth trip for February. Fares historically average $1,590 round-trip in that month - typically $935 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

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ORD - PER

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Everything you should know

Cheap Flights from Chicago to Perth (ORD-PER)

Recent round-trip flight deals from Chicago to Perth

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Recent last minute flight deals from Chicago to Perth

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

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

Which airline is the cheapest to fly from Chicago O'Hare Intl Airport to Perth?

What’s the most popular layover airport when flying from Chicago O'Hare Intl Airport to Perth?

What is the cheapest layover airport when flying from Chicago O'Hare Intl Airport to Perth?

When flying from Chicago O'Hare Intl Airport to Perth which airport offers the shortest layover?

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

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