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Cheap flights from Chicago (CHI) to Perth (PER) from $1,294

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. 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.
CHI — PER
abr. 30 — maig 71
From?
To?
dt. 4/30
dt. 5/7
1 adult, Economy
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The best prices from Chicago to Perth are usually found in September or April, booked 77 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Chicago to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 abril 25, 2024.

Popular in

December

Cheapest in

September

Average price

$1,871

Round-trip from

$1,583
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 20% potential price drop
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Average for round-trip flights in April 2024
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From Chicago (CHI) to Perth
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What is the cheapest day to fly round-trip from Chicago to Perth?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 98% when planning your travel around this day of the week.

How far in advance should I book a flight from Chicago to Perth?

Travelers have found it’s best to book a flight 22 days in advance to save up to 45% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 22 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago to Perth 1-2 weeks in advance for as low as $2,383, or $3,031 for flights within the next 24 hours.

What is the cheapest month to fly from Chicago to Perth?

September is one of the best times of the year to fly to Perth from Chicago. Prices for September average $2,232 per person but you can even find prices for as low as $1,544. The most expensive prices can be found in the month of December. Opting for a September flight can save you 32% on your journey compared to booking in December

When is the cheapest time to fly from Chicago to Perth (CHI - PER)?

It’s typically best to fly out from Chicago to Perth in the morning. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Air New Zealand flights from Chicago to Perth

Explore cheap flight options specifically provided by Air New Zealand for the route between Chicago 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 3,068,701 searches. Data last updated abril 25, 2024.
Consider these cheap Air New Zealand flights we've found departing from Chicago to Perth. Be sure to come back soon if the deals available don't appeal to you at this time.
dt. 5/214:20 pmORD - PER
2 stops34h 40mAir New Zealand
dt. 6/1811:55 pmPER - ORD
2 stops27h 39mAir New Zealand
Deal found 4/24$2,324
dg. 7/149:33 pmORD - PER
2 stops48h 57mAir New Zealand
ds. 7/277:50 pmPER - ORD
2 stops46h 02mAir New Zealand
Deal found 4/24$2,531

Cheap Cathay Pacific flights from Chicago to Perth

Explore cheap flight options specifically provided by Cathay Pacific for the route between Chicago 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 3,068,701 searches. Data last updated abril 25, 2024.
Have a look at some of the cheapest available Cathay Pacific flights departing from Chicago and landing in Perth. Deals frequently update to provide users with more options.
dt. 10/84:05 pmORD - PER
1 stop41h 30mCathay Pacific
dc. 10/2311:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,294
dt. 9/104:05 pmORD - PER
1 stop41h 30mCathay Pacific
dc. 10/1611:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,336
dt. 10/14:05 pmORD - PER
1 stop41h 30mCathay Pacific
dl. 10/2812:10 amPER - ORD
1 stop26h 50mCathay Pacific
Deal found 4/24$1,341
dj. 9/124:05 pmORD - PER
1 stop41h 30mCathay Pacific
dj. 10/1711:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,370
dj. 9/194:05 pmORD - PER
1 stop41h 30mCathay Pacific
dj. 10/1011:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,377
dt. 9/104:05 pmORD - PER
1 stop41h 30mCathay Pacific
dv. 10/1811:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,387
dt. 10/14:05 pmORD - PER
1 stop41h 30mCathay Pacific
ds. 10/2611:55 pmPER - ORD
1 stop27h 05mCathay Pacific
Deal found 4/24$1,391
dv. 9/134:05 pmORD - PER
1 stop41h 30mCathay Pacific
dv. 10/1811:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,437
dv. 10/44:05 pmORD - PER
1 stop41h 30mCathay Pacific
ds. 10/2611:55 pmPER - ORD
1 stop27h 05mCathay Pacific
Deal found 4/24$1,442

Cheap Chicago to Perth flights in April & May 2024

Find cheap flight options from Chicago 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 3,068,701 searches. Prices were last updated on abril 25, 2024.
The lowest fares we've come across on flights traveling from Chicago to Perth in April and May 2024. Check back soon for alternative fares.
dg. 5/54:05 pmORD - PER
1 stop41h 30mMultiple Airlines
dl. 10/71:45 pmPER - ORD
2 stops44h 00mMultiple Airlines
Deal found 4/23$1,898
dc. 5/223:40 pmORD - PER
2 stops35h 05mMultiple Airlines
dc. 5/293:30 pmPER - ORD
2 stops35h 59mMultiple Airlines
Deal found 4/23$1,990
dc. 5/223:40 pmORD - PER
2 stops35h 05mMultiple Airlines
dc. 5/293:30 pmPER - ORD
3 stops42h 14mMultiple Airlines
Deal found 4/23$1,996
dc. 5/222:15 pmORD - PER
3 stops42h 15mMultiple Airlines
dc. 5/293:30 pmPER - ORD
3 stops42h 14mMultiple Airlines
Deal found 4/23$2,003
dg. 5/54:05 pmORD - PER
1 stop41h 30mMultiple Airlines
dg. 10/61:40 amPER - ORD
2 stops45h 00mMultiple Airlines
Deal found 4/23$2,014
dg. 5/54:05 pmORD - PER
1 stop41h 30mMultiple Airlines
dl. 10/711:10 amPER - ORD
3 stops35h 20mMultiple Airlines
Deal found 4/23$2,117
dg. 5/56:00 pmORD - PER
3 stops35h 35mMultiple Airlines
dl. 10/74:55 pmPER - ORD
2 stops35h 00mMultiple Airlines
Deal found 4/23$2,139
dc. 5/227:40 pmORD - PER
2 stops55h 00mMultiple Airlines
dc. 5/2911:55 pmPER - ORD
1 stop27h 30mMultiple Airlines
Deal found 4/23$2,147
dg. 5/56:00 pmORD - PER
3 stops35h 35mMultiple Airlines
dl. 10/711:10 amPER - ORD
3 stops35h 20mMultiple Airlines
Deal found 4/23$2,271

Chicago to Perth 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Perth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated abril 25, 2024.
The lowest fares we've come across on flights traveling from Chicago to Perth in April and May 2024. Check back soon for alternative fares.
dt. 10/84:05 pmORD - PER
1 stop41h 30mCathay Pacific
dc. 10/2311:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,294
dt. 9/104:05 pmORD - PER
1 stop41h 30mCathay Pacific
dc. 10/1611:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,336
dt. 10/14:05 pmORD - PER
1 stop41h 30mCathay Pacific
dl. 10/2812:10 amPER - ORD
1 stop26h 50mCathay Pacific
Deal found 4/24$1,341
dj. 9/124:05 pmORD - PER
1 stop41h 30mCathay Pacific
dj. 10/1711:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,370
dj. 9/194:05 pmORD - PER
1 stop41h 30mCathay Pacific
dj. 10/1011:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,377
dt. 9/104:05 pmORD - PER
1 stop41h 30mCathay Pacific
dj. 10/1711:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,387
dt. 10/14:05 pmORD - PER
1 stop41h 30mCathay Pacific
ds. 10/2611:55 pmPER - ORD
1 stop27h 05mCathay Pacific
Deal found 4/24$1,391
dj. 9/125:25 pmORD - PER
2 stops30h 05mSingapore Airlines
dc. 10/161:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/25$1,415
dv. 9/134:05 pmORD - PER
1 stop41h 30mCathay Pacific
ds. 10/1911:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,437

Chicago to Perth flights leaving soon

Find last-minute flight options from Chicago to Perth for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated abril 25, 2024.
Users seeking a last-minute flight from Chicago to Perth should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
dg. 5/54:05 pmORD - PER
1 stop41h 30mMultiple Airlines
dl. 10/71:45 pmPER - ORD
2 stops44h 00mMultiple Airlines
Deal found 4/23$1,898
dg. 5/54:05 pmORD - PER
1 stop41h 30mMultiple Airlines
dg. 10/61:40 amPER - ORD
2 stops45h 00mMultiple Airlines
Deal found 4/23$2,014
dg. 5/54:05 pmORD - PER
1 stop41h 30mMultiple Airlines
dl. 10/711:10 amPER - ORD
3 stops35h 20mMultiple Airlines
Deal found 4/23$2,117
dg. 5/56:00 pmORD - PER
3 stops35h 35mMultiple Airlines
dl. 10/74:55 pmPER - ORD
2 stops35h 00mMultiple Airlines
Deal found 4/23$2,139
dg. 5/56:00 pmORD - PER
3 stops35h 35mMultiple Airlines
dl. 10/711:10 amPER - ORD
3 stops35h 20mMultiple Airlines
Deal found 4/23$2,271
dg. 5/53:40 pmORD - PER
2 stops42h 10mMultiple Airlines
dg. 10/61:10 amPER - ORD
2 stops43h 15mMultiple Airlines
Deal found 4/23$2,435
dg. 5/54:05 pmORD - PER
1 stop41h 30mMultiple Airlines
dl. 10/76:30 pmPER - ORD
1 stop32h 15mMultiple Airlines
Deal found 4/23$2,631
dg. 5/510:43 amORD - PER
3 stops48h 12mSingapore Airlines
dg. 10/61:10 amPER - ORD
2 stops52h 39mSingapore Airlines
Deal found 4/23$2,679
dg. 5/510:43 amORD - PER
3 stops48h 12mSingapore Airlines
dg. 10/61:10 amPER - ORD
3 stops53h 00mSingapore Airlines
Deal found 4/23$2,827

One-way flights to Perth from Chicago

Search for one-way flight options from Chicago 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 3,068,701 searches. Data last updated abril 25, 2024.
Users traveling one-way from Chicago to Perth can select one of these great deals. Users can also find round-trip Chicago to Perth flights by using the search form above.
dg. 5/512:00 pmORD - PER
3 stops47h 30mMultiple Airlines
Deal found 4/24$2,592
dg. 5/54:05 pmORD - PER
1 stop41h 30mCathay Pacific
Deal found 4/24$4,297
dg. 5/54:05 pmORD - PER
2 stops44h 15mMultiple Airlines
Deal found 4/24$4,414
ds. 5/412:30 amORD - PER
2 stops35h 50mMultiple Airlines
Deal found 4/24$4,848
ds. 5/412:30 amORD - PER
3 stops39h 40mMultiple Airlines
Deal found 4/24$5,244

Find flights from Chicago to Perth within your budget

Customize your flight search to find flights from Chicago 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 3,068,701 searches. Data last updated abril 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,294 - $2,571

Route

Depart

Return

Price

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dt. 10/8

1 stop41h 30m

Perth

dc. 10/23

1 stop27h 30m

$1,294

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dt. 9/10

1 stop41h 30m

Perth

dc. 10/16

1 stop27h 30m

$1,336

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dj. 9/12

2 stops30h 05m

Perth

dc. 10/16

2 stops29h 35m

$1,415

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dt. 10/8

2 stops46h 20m

Perth

dc. 10/23

2 stops36h 39m

$1,704

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dc. 9/11

2 stops30h 15m

Perth

dg. 10/20

2 stops28h 24m

$2,196

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dl. 9/16

2 stops30h 15m

Perth

ds. 10/12

2 stops30h 14m

$2,221

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dl. 9/30

2 stops31h 29m

Perth

dg. 10/27

2 stops32h 09m

$2,260

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dt. 5/21

2 stops34h 40m

Perth

dt. 6/18

2 stops27h 39m

$2,324

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

dg. 9/22

1 stop33h 55m

Perth

dl. 10/7

2 stops39h 10m

$2,571

Flights are sorted by cheapest first

Deals found on 4/25

When is the best time to book a flight from Chicago to Perth?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Perth. Price data was last updated on January 28, 2024.
Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Perth. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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When is the cheapest time to fly from Chicago to Perth?

Use this chart to determine the cheapest time to fly round-trip from Chicago 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 to Perth flight should consider departing on Monday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Perth by month

Plan your trip from Chicago to Perth by taking into account the cheapest months to travel. The average price of a one-way flight from Chicago to Perth is currently $4,279 while a round-trip flight costs $1,925. Price data was last updated on April 21, 2024.

Currently, March is the cheapest month in which you can book a flight from Chicago to Perth (average of $1,583). Flying from Chicago 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 abril 25, 2024.
To help decide which airline to fly from Chicago to Perth, see what other customers have to say about Air New Zealand, Cathay Pacific and Singapore Airlines. 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.
Air New Zealand
8.3
Very good
650 reviews
Check prices

Boarding

8.4

Comfort

8.1

Food

7.6

Overall

8.3

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

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

Air New Zealand
8.3
Very good
650 reviews
Air New Zealand
8.3
Very good
650 reviews
Check prices

Boarding

8.4

Comfort

8.1

Food

7.6

Overall

8.3

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

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

Singapore Airlines
8.3
Very good
1,479 reviews
Air New Zealand
8.3
Very good
650 reviews
Check prices

Boarding

8.4

Comfort

8.1

Food

7.6

Overall

8.3

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

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

Cathay Pacific
7.9
Good
1,135 reviews
Air New Zealand
8.3
Very good
650 reviews
Check prices

Boarding

8.4

Comfort

8.1

Food

7.6

Overall

8.3

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

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

Qatar Airways
7.7
Good
4,479 reviews
Air New Zealand
8.3
Very good
650 reviews
Check prices

Boarding

8.4

Comfort

8.1

Food

7.6

Overall

8.3

Entertainment

7.9

Crew

8.8

Reviews

1 / 10

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

Qantas Airways
7.7
Good
1,003 reviews
Air New Zealand
8.3
Very good
650 reviews
Check prices

Boarding

8.4

Comfort

8.1

Food

7.6

Overall

8.3

Entertainment

7.9

Crew

8.8

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 Chicago 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?

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

  • Can I find flights from Chicago to Perth for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Chicago to Perth for under $1,300. The cheapest flight booked recently is on Cathay Pacific for just $1,294, but on average you can expect to pay $1,475.

  • Are there last-minute flights available from Chicago to Perth for under $1,900?

    There are currently 10+ open flights from Chicago to Perth within the next 7 days for less than $1,900.

  • What are the cheapest airlines flying from Chicago to Perth round-trip?

    According to our current data, Cathay Pacific ($1,294), and Singapore Airlines ($1,415) offers the cheapest pricing from Chicago to Perth. Cathay Pacific is currently priced 42% below the average price you’ll pay for this route.

  • What are the most popular airlines that fly from Chicago to Perth?

    The most popular airlines flying from Chicago to Perth are Air Canada, Air New Zealand and Qantas Airways. Something to consider prior to booking your flight.

  • What does ORD to PER mean?

    Chicago O'Hare Intl Airport is ORD and Perth Airport is PER. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Chicago to Perth that include extra baggage allowance?

    The amount of baggage you can bring on your Chicago 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 Chicago to Perth with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chicago 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 Chicago to Perth that include hotel bookings?

    Yes. In addition to deals on Chicago to Perth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Perth?

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

  • Can I find deals for business class flights from Chicago to Perth?

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Perth that allow pets onboard?

    Many airlines flying from Chicago 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 Chicago to Perth?

    Yes, you can often find last-minute deals on Chicago 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 to Perth flight deals updated?

    The Chicago to Perth flight deals you see on this page were last updated on 4/25.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Perth
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Perth flights
O'Hare Intl to Broome flights
St. Louis to Perth flights

Top 6 airlines flying from Chicago to Perth

Discover the top 6 airlines that operate flights from Chicago 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 3,068,701 searches. Data last updated abril 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,450Average$1,858FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,489Average$1,680FlexibilityNo 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
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Search flights from Chicago to Perth by cabin class

Find flights from Chicago to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Chicago to Perth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chicago to Perth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Perth?

Millions of users choose and trust Cheapflights to book the best flight deals from Chicago to Perth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Chicago to Perth with no change fees?

Yes! Cheapflights helps users easily find flights from Chicago to Perth with no change fees.

Can Cheapflights notify me if prices for flights from Chicago to Perth become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Perth from Chicago today and book when prices fit your budget.

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