HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Western Australia

$584+ Cheap flights from O'Hare Intl (ORD) to Western Australia

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PER
ene. 22 — ene. 291
mié. 1/22
mié. 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Western Australia with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from O'Hare Intl to Western Australia

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Western Australia (AUWA). 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 enero 17, 2025.

Round-trip from

$1,195
(Trip.com)

One-way from

$591
(Justfly.com)
From Chicago O'Hare Intl to Western Australia
Search Deals
One-way flight from Chicago O'Hare Intl to Western Australia
Search Deals

Find flight deals from O'Hare Intl to Western Australia

Cheapest flights from O'Hare Intl to Western Australia
Explore the most affordable flight options available from O'Hare Intl to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 17, 2025.

This Ovago deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/202:45 pmORD - PER
2 stops30h 30mQantas Airways
mar. 11/1110:55 pmPER - ORD
2 stops27h 30mQantas Airways
Deal found 1/15$1,177
This Trip.com deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/23:17 pmORD - PER
2 stops32h 33mMultiple Airlines
dom. 3/92:45 pmPER - ORD
2 stops37h 28mMultiple Airlines
Deal found 1/16$1,195
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/61:16 pmORD - PER
2 stops31h 59mAmerican Airlines
lun. 10/2010:50 pmPER - ORD
2 stops29h 59mAmerican Airlines
Deal found 1/15$1,207
This SmartFares deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/172:40 pmORD - PER
1 stop28h 55mCathay Pacific
lun. 2/2411:05 amPER - ORD
1 stop39h 55mCathay Pacific
Deal found 1/16$1,428
This StudentUniverse deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/226:58 pmORD - PER
2 stops45h 12mSingapore Airlines
lun. 5/121:10 amPER - ORD
2 stops30h 10mSingapore Airlines
Deal found 1/15$1,516
This Air Canada deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/313:40 pmORD - PER
2 stops35h 30mAir Canada
lun. 9/153:30 pmPER - ORD
3 stops40h 59mAir Canada
Deal found 1/15$1,652
This StudentUniverse deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/27:05 pmORD - BME
2 stops48h 45mMultiple Airlines
dom. 3/96:55 pmBME - ORD
3 stops58h 00mMultiple Airlines
Deal found 1/16$2,426
This Qantas Airways deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/24:55 pmORD - BME
3 stops30h 45mQantas Airways
dom. 3/96:55 pmBME - ORD
3 stops31h 11mQantas Airways
Deal found 1/16$2,542
This Gotogate deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/27:05 pmORD - BME
2 stops52h 50mQatar Airways
dom. 3/92:35 pmBME - ORD
2 stops37h 55mQatar Airways
Deal found 1/16$2,585

Find flights from O'Hare Intl to Western Australia within your budget

Customize your flight search to find flights from O'Hare Intl to Western Australia 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 2,558,603 searches. Data last updated enero 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dom. 3/2

3:17 pm-1:50 pm

2 stops32h 33m

Perth

dom. 3/9

2:45 pm-2:13 pm

2 stops37h 28m

$1,195

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

lun. 2/24

5:40 pm-12:25 pm

2 stops28h 45m

Perth

jue. 3/27

5:35 am-12:18 am

2 stops31h 43m

$1,198

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

lun. 2/17

3:17 pm-12:40 pm

2 stops31h 23m

Perth

lun. 2/24

1:00 pm-6:14 am

2 stops31h 14m

$1,244

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

lun. 2/17

2:40 pm-9:35 am

1 stop28h 55m

Perth

lun. 2/24

11:05 am-1:00 pm

1 stop39h 55m

$1,428

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

mar. 4/15

6:56 pm-5:10 am

2 stops45h 14m

Perth

lun. 4/28

1:10 am-6:20 pm

2 stops30h 10m

$1,585

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

mar. 2/25

1:11 pm-3:55 pm

2 stops36h 44m

Perth

lun. 3/10

10:55 pm-7:37 pm

3 stops33h 42m

$1,693

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

mar. 4/15

7:40 pm-6:35 pm

1 stop33h 55m

Perth

mar. 4/29

10:45 pm-3:25 pm

1 stop29h 40m

$2,006

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dom. 3/2

3:40 pm-2:45 pm

2 stops33h 05m

Perth

dom. 3/9

4:55 pm-8:25 pm

2 stops40h 30m

$2,205

ChicagoBroome

ORD - BME

ORDBME

Chicago O'Hare Intl

dom. 3/2

7:05 pm-9:50 am

2 stops48h 45m

Broome

dom. 3/9

6:55 pm-3:55 pm

3 stops58h 00m

$2,426

ChicagoBroome

ORD - BME

ORDBME

Chicago O'Hare Intl

dom. 3/2

4:55 pm-1:40 pm

3 stops30h 45m

Broome

dom. 3/9

6:55 pm-1:06 pm

3 stops31h 11m

$2,542

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from O'Hare Intl to Western Australia

Have a flexible travel schedule? Discover the best time to fly to Western Australia from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from O'Hare Intl to Western Australia

Get recent, data-driven insights about flights from O'Hare Intl to Western Australia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Western Australia?

Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Western Australia (average of $1,511). Flying from Chicago O'Hare Intl Airport to Western Australia in December is currently the most expensive (average of $2,172). 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.

What is the cheapest time of day to fly from ORD to WA?

Find hourly flight availability from O'Hare Intl to Western Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 17, 2025.

When flying from Chicago O'Hare Intl Airport to Western Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Western Australia by month

Plan your trip to Western Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Western Australia ranges from 0.0 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Western Australia when rainfall is around 0.0 in.

Temperature in Western Australia by month

Plan your trip to Western Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Western Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Western Australia

Get insights into the airlines that provide service to Western Australia. 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 Western Australia. Reviews last updated enero 17, 2025.
Get a feel of what it's like to fly with Qantas Airways and Qatar Airways from Chicago to Western Australia by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,350 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very good
3,350 reviews
Emirates
8.1
Very good
3,350 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Singapore Airlines
8.1
Very good
1,327 reviews
Emirates
8.1
Very good
3,350 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Cathay Pacific
7.5
Good
823 reviews
Emirates
8.1
Very good
3,350 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Qatar Airways
7.5
Good
3,752 reviews
Emirates
8.1
Very good
3,350 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Qantas Airways
7.5
Good
820 reviews
Emirates
8.1
Very good
3,350 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Western Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Western Australia one-way?

    To fly one-way, consider booking your trip with Qantas Airways, which is currently one of the cheapest options available, starting at $591. Cathay Pacific flights start at $1,045 while deals on Philippine Airlines start at $4,301 one-way.

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

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

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

    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 Western Australia.

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

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

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Western Australia?

    Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Western Australia (average of $1,511). Flying from Chicago O'Hare Intl Airport to Western Australia in December is currently the most expensive (average of $2,172). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from O'Hare Intl to Western Australia

Discover the top 5 airlines that operate flights from O'Hare Intl to Western Australia. 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 2,558,603 searches. Data last updated enero 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,224Average$1,498FlexibilityNo cancel feeOn-time74%
Cathay PacificCheapest$1,305Average$1,487FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$1,421Average$1,704FlexibilityNo cancel feeOn-time81%
Air New ZealandCheapest$1,484Average$1,576FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,659Average$1,672FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.