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Cheap flights from Chicago to Perth from $1,591

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 31/5. 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
13 May — 20 May1
1 adult
Mon 13/5
Mon 20/5

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 8 May 2024.

Popular in

July

Cheapest in

October

Round-trip from

$466
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 31% potential price drop
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From Chicago (CHI) to Perth
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What is the cheapest day to fly return from Chicago to Perth?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Flights from Chicago to Perth lean towards being more expensive in July. Prices are generally better when you fly from Chicago to Perth in October, with the cheapest ticket starting at $1,978.

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

One of the essential ways to save on airfare from Chicago to Perth is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 17% on airfare.

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 546,479 searches. Data last updated 8 May 2024.
Peruse some of the lowest-priced Cathay Pacific flights we've found from Chicago to Perth. Make sure to check back often as deals are often changing.
Tue 15/1016:05ORD - PER
1 stop41h 30mCathay Pacific
Wed 6/1100:10PER - ORD
1 stop26h 50mCathay Pacific
Deal found 7/5$2,254
Fri 17/516:05ORD - PER
1 stop41h 30mCathay Pacific
Thu 30/523:55PER - ORD
1 stop27h 30mCathay Pacific
Deal found 7/5$3,212
Tue 6/816:05ORD - PER
1 stop41h 30mCathay Pacific
Sat 17/823:55PER - ORD
1 stop27h 30mCathay Pacific
Deal found 7/5$3,767

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 546,479 searches. Data last updated 8 May 2024.
Have a look at some of the cheapest available Air New Zealand flights departing from Chicago and landing in Perth. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 5/806:05ORD - PER
2 stops44h 55mAir New Zealand
Wed 14/819:50PER - ORD
2 stops41h 55mAir New Zealand
Deal found 7/5$2,379
Tue 6/817:30ORD - PER
2 stops33h 30mAir New Zealand
Thu 15/819:50PER - ORD
2 stops41h 55mAir New Zealand
Deal found 7/5$2,425
Tue 6/817:30ORD - PER
2 stops33h 30mAir New Zealand
Wed 14/819:50PER - ORD
2 stops37h 35mAir New Zealand
Deal found 7/5$2,497
Tue 6/817:30ORD - PER
2 stops33h 30mAir New Zealand
Mon 12/819:50PER - ORD
2 stops41h 09mAir New Zealand
Deal found 7/5$2,680
Tue 6/817:30ORD - PER
2 stops33h 30mAir New Zealand
Tue 13/823:30PER - ORD
2 stops33h 55mAir New Zealand
Deal found 7/5$2,758
Tue 6/817:30ORD - PER
2 stops33h 30mAir New Zealand
Fri 16/823:55PER - ORD
2 stops32h 50mAir New Zealand
Deal found 7/5$3,203

Cheap Chicago to Perth flights in May & June 2024

Find cheap flight options from Chicago to Perth specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 546,479 searches. Prices were last updated on 8 May 2024.
Scroll through some of the best deals on flights from Chicago to Perth in 2024. Check back regularly for other flight deals.
Wed 22/511:52ORD - PER
2 stops38h 03mMultiple Airlines
Mon 27/523:55PER - ORD
2 stops28h 50mMultiple Airlines
Deal found 7/5$3,106
Fri 17/516:05ORD - PER
1 stop41h 30mCathay Pacific
Thu 30/523:55PER - ORD
1 stop27h 30mCathay Pacific
Deal found 7/5$3,212
Wed 22/515:40ORD - PER
2 stops34h 15mMultiple Airlines
Mon 27/523:55PER - ORD
3 stops35h 07mMultiple Airlines
Deal found 7/5$3,395
Wed 22/514:15ORD - PER
3 stops35h 40mMultiple Airlines
Mon 27/523:55PER - ORD
3 stops33h 49mMultiple Airlines
Deal found 7/5$3,420
Thu 6/614:15ORD - PER
3 stops35h 40mMultiple Airlines
Mon 10/623:55PER - ORD
2 stops27h 34mMultiple Airlines
Deal found 6/5$3,454
Wed 5/615:40ORD - PER
2 stops34h 15mMultiple Airlines
Wed 12/615:30PER - ORD
2 stops35h 59mMultiple Airlines
Deal found 6/5$3,461
Wed 5/614:15ORD - PER
3 stops35h 40mMultiple Airlines
Wed 12/613:15PER - ORD
2 stops38h 14mMultiple Airlines
Deal found 6/5$3,470
Thu 6/615:40ORD - PER
2 stops34h 15mMultiple Airlines
Mon 10/623:55PER - ORD
2 stops27h 34mMultiple Airlines
Deal found 6/5$3,475
Thu 6/614:15ORD - PER
3 stops35h 40mMultiple Airlines
Mon 10/623:55PER - ORD
3 stops35h 07mMultiple Airlines
Deal found 6/5$3,489

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 546,479 searches. Data last updated 8 May 2024.
Scroll through some of the best deals on flights from Chicago to Perth in 2024. Check back regularly for other flight deals.
Tue 15/1016:05ORD - PER
1 stop41h 30mCathay Pacific
Wed 6/1100:10PER - ORD
1 stop26h 50mCathay Pacific
Deal found 7/5$2,254
Mon 5/806:05ORD - PER
2 stops44h 55mAir New Zealand
Wed 14/819:50PER - ORD
2 stops41h 55mAir New Zealand
Deal found 7/5$2,379
Tue 6/817:30ORD - PER
2 stops33h 30mAir New Zealand
Thu 15/819:50PER - ORD
2 stops41h 55mAir New Zealand
Deal found 7/5$2,425
Tue 29/1018:35ORD - PER
2 stops30h 50mQantas Airways
Sat 2/1115:20PER - ORD
2 stops38h 39mQantas Airways
Deal found 7/5$2,464
Tue 6/817:30ORD - PER
2 stops33h 30mAir New Zealand
Wed 14/819:50PER - ORD
2 stops37h 35mAir New Zealand
Deal found 7/5$2,497
Tue 29/1017:57ORD - PER
2 stops46h 28mSingapore Airlines
Fri 1/1101:10PER - ORD
2 stops28h 48mSingapore Airlines
Deal found 6/5$2,576
Tue 29/1017:57ORD - PER
2 stops46h 28mSingapore Airlines
Fri 1/1101:10PER - ORD
2 stops28h 48mSingapore Airlines
Deal found 7/5$2,577
Tue 15/1017:05ORD - PER
2 stops31h 50mMultiple Airlines
Thu 7/1122:45PER - ORD
2 stops32h 25mMultiple Airlines
Deal found 7/5$2,602
Tue 15/1017:57ORD - PER
2 stops53h 33mSingapore Airlines
Wed 6/1101:10PER - ORD
2 stops29h 48mSingapore Airlines
Deal found 7/5$2,615

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 546,479 searches. Data last updated 8 May 2024.
Consider one of these great deals we found on last-minute flights from Chicago to Perth. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 17/516:05ORD - PER
1 stop41h 30mCathay Pacific
Thu 30/523:55PER - ORD
1 stop27h 30mCathay Pacific
Deal found 7/5$3,212
Fri 17/517:10ORD - PER
2 stops40h 25mMultiple Airlines
Thu 30/523:55PER - ORD
1 stop27h 30mMultiple Airlines
Deal found 7/5$3,625
Fri 17/521:30ORD - PER
2 stops38h 15mFinnair
Thu 30/523:55PER - ORD
2 stops54h 30mFinnair
Deal found 7/5$3,735
Fri 17/515:40ORD - PER
2 stops40h 50mAir Canada
Thu 30/523:55PER - ORD
3 stops33h 49mAir Canada
Deal found 7/5$5,081
Fri 17/514:15ORD - PER
3 stops36h 30mAir Canada
Thu 30/523:55PER - ORD
3 stops35h 07mAir Canada
Deal found 7/5$5,311

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 546,479 searches. Data last updated 8 May 2024.
Take a look at some of the one-way flights we've detected from Chicago to Perth. Users can also find round-trip Chicago to Perth flights by using the search form above.
Fri 31/520:00ORD - PER
3 stops49h 30mMultiple Airlines
Deal found 8/5$1,591
Fri 31/520:30ORD - PER
2 stops31h 30mMultiple Airlines
Deal found 8/5$1,910
Fri 31/516:05ORD - PER
1 stop41h 30mCathay Pacific
Deal found 8/5$2,431
Thu 30/500:30ORD - PER
3 stops40h 10mMultiple Airlines
Deal found 8/5$2,786
Thu 30/500:30ORD - PER
2 stops42h 45mMultiple Airlines
Deal found 8/5$2,921

Find flights from Chicago to Perth within your budget

Customise 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 546,479 searches. Data last updated 8 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,254 - $4,319

Route

Depart

Return

Price

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 15/10

1 stop41h 30m

Perth

Wed 6/11

1 stop26h 50m

$2,254

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Mon 5/8

2 stops44h 55m

Perth

Wed 14/8

2 stops41h 55m

$2,379

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 6/8

2 stops33h 30m

Perth

Thu 15/8

2 stops41h 55m

$2,425

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 29/10

2 stops30h 50m

Perth

Sat 2/11

2 stops38h 39m

$2,464

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 29/10

2 stops46h 28m

Perth

Fri 1/11

2 stops28h 48m

$2,576

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 15/10

2 stops31h 50m

Perth

Thu 7/11

2 stops32h 25m

$2,602

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Mon 5/8

2 stops35h 05m

Perth

Wed 14/8

3 stops42h 14m

$2,853

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 29/10

1 stop34h 00m

Perth

Sat 2/11

1 stop30h 25m

$4,133

Chicago O'Hare IntlPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 15/10

1 stop31h 50m

Perth

Thu 7/11

1 stop30h 35m

$4,319

Flights are sorted by cheapest first

Deals found on 7/5

When is the cheapest time to fly from Chicago to Perth?

Use this chart to determine the cheapest time to fly return from Chicago to Perth. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Chicago to Perth flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday afternoons 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 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 $2,328 while a return flight costs $2,889. Price data was last updated on 5 May 2024.

Currently, September is the cheapest month in which you can book a flight from Chicago to Perth (average of $308). Flying from Chicago to Perth in December is currently the most expensive (average of $388). 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

$549

February

$554

March

$524

April

$480

May

$489

June

$480

July

$477

August

$478

September

$466

October

$510

November

$560

December

$587

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

12 - 24 °C

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 8 May 2024.
See what other customers who have flown with Cathay Pacific, Air New Zealand and Singapore Airlines from Chicago to Perth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.3
Very Good
635 reviews
Check prices

Food

7.6

Crew

8.8

Boarding

8.4

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Air New Zealand
8.3
Very Good
635 reviews
Air New Zealand
8.3
Very Good
635 reviews
Check prices

Food

7.6

Crew

8.8

Boarding

8.4

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Singapore Airlines
8.3
Very Good
1,458 reviews
Air New Zealand
8.3
Very Good
635 reviews
Check prices

Food

7.6

Crew

8.8

Boarding

8.4

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Emirates
8.1
Very Good
3,988 reviews
Air New Zealand
8.3
Very Good
635 reviews
Check prices

Food

7.6

Crew

8.8

Boarding

8.4

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Cathay Pacific
7.8
Good
1,095 reviews
Air New Zealand
8.3
Very Good
635 reviews
Check prices

Food

7.6

Crew

8.8

Boarding

8.4

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Qatar Airways
7.7
Good
4,428 reviews
Air New Zealand
8.3
Very Good
635 reviews
Check prices

Food

7.6

Crew

8.8

Boarding

8.4

Comfort

8.1

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

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?

    For a flight from Chicago to Perth, you will be flying into Perth. Perth (PER) is just 10.2 km from the centre vof the city. Perth is the only Perth airport and it handles 0 inbound flights from Chicago per day. 0 airlines have flights to Perth from Chicago on a regular basis.

  • Can I find flights from Chicago to Perth for under $2,300 on Cheapflights?

    Yes, there are multiple flights from Chicago to Perth for under $2,300. The cheapest flight booked recently is on Cathay Pacific for just $2,254, but on average you can expect to pay $2,653.

  • Are there last-minute flights available from Chicago to Perth for under $3,300?

    There are currently 5+ open flights from Chicago to Perth within the next 7 days for less than $3,300.

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

    Our cheapest airline available from Chicago to Perth is Cathay Pacific. Our recent data shows that you can find tickets from as low as $2,254 on this airline. Additional options worth looking into are Air New Zealand and Qantas Airways, starting at $2,379 and $2,464 round-trip. You may be able to fly from Chicago to Perth for 26% less than the average price by searching for these airlines.

  • What does ORD to PER mean?

    ORD and PER are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ORD to PER refers to a flight route from Chicago O'Hare Intl Airport to Perth Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are 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 holiday 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 7/5.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.

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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 travellers 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 helps you search for flights from Chicago to Perth via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chicago to Perth.

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

Certainly. Search results for flights to Perth from Chicago 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 Chicago to Perth become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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