Cheap flights from O'Hare Intl (ORD) to Perth (PER) from $994

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — PER
May 4 — May 111

Cheap flight deals from O'Hare Intl to Perth

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2024.

Popular in

July

Cheapest in

October

Round-trip from

$1,583

One-way from

$994
High demand for flights, 19% potential price rise
Best time to find cheap flights, 24% potential price drop
From Chicago O'Hare Intl to Perth
One-way flight from Chicago O'Hare Intl to Perth

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Perth?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 37% when planning your travel around this day of the week.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Perth?

To save up to 45% on this flight, we recommend booking at least 22 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago O'Hare Intl Airport to Perth from $2,383 1-2 weeks out and tickets from $3,031 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of September. Prices to Perth from Chicago O'Hare Intl Airport average $2,232. You can even find prices in September for less than $2,232, as users have found deals to Perth from as low as $1,544. The month of December appears to be one of the more expensive times to travel to Perth from Chicago O'Hare Intl Airport. Flying in the targeted month can save you up to 32%.

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Perth (ORD - PER)?

It’s typically best to fly out from Chicago O'Hare Intl Airport to Perth in the morning. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Air New Zealand flights from O'Hare Intl to Perth

Explore cheap flight options specifically provided by Air New Zealand for the route between O'Hare Intl and Perth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Consider these cheap Air New Zealand flights we've found departing from Chicago to Perth. Come back soon if you're not finding the exact deal you're looking for.
Tue 6/257:35 pmORD - PER
2 stops37h 00mAir New Zealand
Wed 7/247:50 pmPER - ORD
2 stops41h 09mAir New Zealand
Deal found 4/28$2,249
Tue 5/287:10 amORD - PER
2 stops43h 50mAir New Zealand
Tue 6/411:30 pmPER - ORD
2 stops28h 04mAir New Zealand
Deal found 4/28$2,327

Cheap Cathay Pacific flights from O'Hare Intl to Perth

Explore cheap flight options specifically provided by Cathay Pacific for the route between O'Hare Intl and Perth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Some of the lowest-priced Cathay Pacific flights we've found at this time heading from Chicago to Perth. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 6/257:13 pmORD - PER
2 stops38h 22mCathay Pacific
Wed 7/2411:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/28$2,506
Sun 6/24:05 pmORD - PER
1 stop41h 30mCathay Pacific
Sun 6/911:55 pmPER - ORD
2 stops51h 20mCathay Pacific
Deal found 4/28$2,695

Cheap O'Hare Intl to Perth flights in April & May 2024

Find cheap flight options from O'Hare Intl to Perth specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 29, 2024.
Listed are some of the best fares we've found on flights departing from Chicago to Perth in 2024. Check back regularly for other flight deals.
Sun 4/285:55 pmORD - PER
2 stops53h 35mSingapore Airlines
Sun 5/56:25 amPER - ORD
2 stops36h 58mSingapore Airlines
Deal found 4/28$1,823
Mon 4/295:55 pmORD - PER
2 stops46h 15mSingapore Airlines
Sun 5/56:25 amPER - ORD
2 stops36h 58mSingapore Airlines
Deal found 4/28$1,918
Mon 4/297:40 pmORD - PER
2 stops61h 55mQatar Airways
Sun 5/510:45 pmPER - ORD
2 stops55h 40mQatar Airways
Deal found 4/28$1,937
Tue 5/282:20 pmORD - PER
3 stops35h 30mMultiple Airlines
Tue 6/49:45 amPER - ORD
3 stops33h 15mMultiple Airlines
Deal found 4/28$2,190
Wed 5/293:40 pmORD - PER
2 stops34h 15mMultiple Airlines
Wed 6/511:55 pmPER - ORD
1 stop27h 30mMultiple Airlines
Deal found 4/29$2,283
Tue 5/287:40 pmORD - PER
1 stop33h 55mQatar Airways
Tue 6/411:55 pmPER - ORD
2 stops52h 30mQatar Airways
Deal found 4/28$2,302
Tue 5/287:10 amORD - PER
2 stops43h 50mAir New Zealand
Tue 6/411:30 pmPER - ORD
2 stops28h 04mAir New Zealand
Deal found 4/28$2,327
Tue 5/282:20 pmORD - PER
3 stops35h 30mMultiple Airlines
Tue 6/43:50 pmPER - ORD
2 stops30h 50mMultiple Airlines
Deal found 4/28$2,352
Wed 5/293:44 pmORD - PER
2 stops33h 01mAir New Zealand
Wed 6/57:50 pmPER - ORD
2 stops41h 09mAir New Zealand
Deal found 4/29$2,364

O'Hare Intl to Perth 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Perth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Listed are some of the best fares we've found on flights departing from Chicago to Perth in 2024. Check back regularly for other flight deals.
Thu 11/145:50 pmORD - PER
2 stops54h 55mSingapore Airlines
Wed 11/275:30 pmPER - ORD
2 stops36h 49mSingapore Airlines
Deal found 4/28$1,602
Thu 11/145:50 pmORD - PER
2 stops45h 35mSingapore Airlines
Tue 11/261:10 amPER - ORD
2 stops53h 09mSingapore Airlines
Deal found 4/28$1,627
Tue 10/295:50 pmORD - PER
2 stops46h 35mSingapore Airlines
Sat 11/21:50 pmPER - ORD
2 stops40h 29mSingapore Airlines
Deal found 4/28$1,699
Thu 11/149:45 amORD - PER
3 stops48h 10mSingapore Airlines
Wed 11/275:30 pmPER - ORD
2 stops36h 49mSingapore Airlines
Deal found 4/28$1,700
Tue 10/295:50 pmORD - PER
2 stops46h 35mSingapore Airlines
Fri 11/11:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/28$1,702
Sun 4/285:55 pmORD - PER
2 stops53h 35mSingapore Airlines
Sun 5/56:25 amPER - ORD
2 stops36h 58mSingapore Airlines
Deal found 4/28$1,823
Tue 10/299:45 amORD - PER
3 stops40h 00mSingapore Airlines
Sat 11/21:50 pmPER - ORD
2 stops40h 29mSingapore Airlines
Deal found 4/28$1,853
Tue 10/299:45 amORD - PER
3 stops40h 00mSingapore Airlines
Fri 11/11:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/28$1,856
Thu 11/149:45 amORD - PER
3 stops39h 00mMultiple Airlines
Wed 11/271:50 pmPER - ORD
3 stops41h 36mMultiple Airlines
Deal found 4/28$1,869

One-way flights to Perth from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Perth. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Users in need of a one-way flight from Chicago to Perth can choose from these deals. Users can also find round-trip Chicago to Perth flights by using the search form above.
Fri 8/1612:30 amORD - PER
2 stops31h 30mMultiple Airlines
Deal found 4/28$994
Sat 8/176:00 amORD - PER
2 stops36h 15mPhilippine Airlines
Deal found 4/28$1,007
Sat 8/177:25 pmORD - PER
3 stops34h 10mMultiple Airlines
Deal found 4/28$1,129
Sat 8/178:45 pmORD - PER
1 stop31h 50mMultiple Airlines
Deal found 4/28$7,274

Find flights from O'Hare Intl to Perth within your budget

Customize your flight search to find flights from O'Hare Intl to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,190 - $3,233

Route

Depart

Return

Price

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 5/28

3 stops35h 30m

Perth

Tue 6/4

3 stops33h 15m

$2,190

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 6/25

2 stops37h 00m

Perth

Wed 7/24

2 stops41h 09m

$2,249

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 5/28

1 stop33h 55m

Perth

Tue 6/4

2 stops52h 30m

$2,302

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Sun 6/2

2 stops34h 15m

Perth

Sun 6/9

2 stops27h 34m

$2,314

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 5/28

2 stops43h 50m

Perth

Tue 6/4

2 stops28h 04m

$2,327

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 6/25

2 stops38h 22m

Perth

Wed 7/24

1 stop27h 30m

$2,506

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Sun 6/2

3 stops40h 45m

Perth

Sun 6/9

3 stops33h 49m

$2,824

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 5/28

3 stops38h 55m

Perth

Mon 6/3

2 stops42h 10m

$3,039

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 5/28

1 stop31h 50m

Perth

Tue 6/4

1 stop30h 25m

$3,233

Flights are sorted by cheapest first

Deals found on 4/28

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Perth?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Perth. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Perth flight should consider departing on Monday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Perth by month

Plan your trip from O'Hare Intl to Perth by taking into account the cheapest months to travel. The average price of a one-way flight from O'Hare Intl to Perth is currently $2,601 while a round-trip flight costs $2,554. Price data was last updated on April 21, 2024.

Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Perth (average of $1,583). Flying from Chicago O'Hare Intl Airport to Perth in July is currently the most expensive (average of $2,134). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$1,785

February

$1,744

March

$1,583

April

$1,681

May

$1,716

June

$1,920

July

$2,134

August

$1,803

September

$1,789

October

$1,799

November

$1,680

December

$1,910

Temperature and rainfall in Perth by month

Plan your trip to Perth by taking into account the average temperature and rainfall totals by month.

PER

Temperature

53.6 - 75.2 °F

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated April 29, 2024.
Get a feel of what it's like to fly with Air New Zealand, Cathay Pacific and Singapore Airlines from Chicago to Perth by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very good
647 reviews

Boarding

8.4

Food

7.7

Crew

8.8

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

8.3
Very good
647 reviews
8.3
Very good
647 reviews

Boarding

8.4

Food

7.7

Crew

8.8

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

8.3
Very good
1,479 reviews
8.3
Very good
647 reviews

Boarding

8.4

Food

7.7

Crew

8.8

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

8.1
Very good
4,051 reviews
8.3
Very good
647 reviews

Boarding

8.4

Food

7.7

Crew

8.8

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

7.9
Good
1,123 reviews
8.3
Very good
647 reviews

Boarding

8.4

Food

7.7

Crew

8.8

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

7.7
Good
4,458 reviews
8.3
Very good
647 reviews

Boarding

8.4

Food

7.7

Crew

8.8

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Perth from Chicago O'Hare Intl?

    Located just 6.3 mi from the city center, Perth is the airport most travelers will use when flying to Perth from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Perth (PER) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 6 different airlines.

  • Can I find flights from Chicago O'Hare Intl Airport to Perth for under $2,200 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Perth for under $2,200. The cheapest flight booked recently is on Multiple Airlines for just $2,190, but on average you can expect to pay $2,653.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Perth round-trip?

    According to our current data, Air New Zealand ($2,249), Qatar Airways ($2,302), and Cathay Pacific ($2,506) offers the cheapest pricing from Chicago O'Hare Intl Airport to Perth.

  • What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Perth?

  • What does ORD to PER mean?

    Great question - ORD to PER just means Chicago O'Hare Intl Airport to Perth Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from O'Hare Intl to Perth that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Perth flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from O'Hare Intl to Perth with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Perth flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from O'Hare Intl to Perth that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Perth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Perth.

  • Can I find deals for business class flights from O'Hare Intl to Perth?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from O'Hare Intl to Perth that allow pets onboard?

    Many airlines flying from O'Hare Intl to Perth offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from O'Hare Intl to Perth?

    Yes, you can often find last-minute deals on O'Hare Intl to Perth flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago O'Hare Intl Airport to Perth flight deals updated?

    The Chicago O'Hare Intl Airport to Perth flight deals you see on this page were last updated on 4/28.

See more FAQs

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Alternative routes for O'Hare Intl to Perth
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from O'Hare Intl to Perth

Discover the top 6 airlines that operate flights from O'Hare Intl to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,450Average$1,858FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,489Average$1,679FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air CanadaCheapest$1,491Average$1,708FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Singapore AirlinesCheapest$1,546Average$1,897FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
United AirlinesCheapest$1,660Average$1,661FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapest$2,223Average$2,334FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Search flights from O'Hare Intl to Perth by cabin class

Find flights from O'Hare Intl to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from O'Hare Intl to Perth?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Perth from O'Hare Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Perth?

Cheapflights simply makes it quick and affordable to book flights from O'Hare Intl to Perth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from O'Hare Intl to Perth with no change fees?

Certainly. Search results for flights to Perth from O'Hare Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Perth become cheaper?

Yes, Cheapflights offers price alerts on O'Hare Intl to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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