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Cheap flights from Illinois 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.
ORD — PER
maig 1 — maig 81
From?
To?
dc. 5/1
dc. 5/8
1 adult, Economy
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How far in advance should I book a flight from Illinois to Perth?

Find a great deal and save up to 45% by booking at least 22 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Illinois to Perth within the next two weeks, with the cheapest ticket starting at $2,383.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Perth. Flights to Perth from Illinois in September are about $2,232 on average during September, but can be found for as low as $1,544.

When is the cheapest time to fly from Illinois to Perth (IL - PER)?

When flying from Illinois to Perth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Cathay Pacific flights from Illinois to Perth

Explore cheap flight options specifically provided by Cathay Pacific for the route between Illinois 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 3,068,117 searches. Data last updated abril 26, 2024.
Take a peek at the cheapest Cathay Pacific flights we've detected traveling from Illinois to Perth. Make sure to check back often as deals are often changing.
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
dj. 10/2411:55 pmPER - ORD
1 stop27h 30mCathay 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
dj. 10/2411:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/24$1,442

Cheap Singapore Airlines flights from Illinois to Perth

Explore cheap flight options specifically provided by Singapore Airlines for the route between Illinois 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 3,068,117 searches. Data last updated abril 26, 2024.
To aid your search, here are some of the cheapest Singapore Airlines flights we've found from Illinois to Perth. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
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
dt. 9/105:25 pmORD - PER
2 stops30h 05mSingapore Airlines
dl. 10/141:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/25$1,490
dc. 9/115:25 pmORD - PER
2 stops30h 05mSingapore Airlines
dl. 10/141:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/25$1,501
dt. 9/105:25 pmORD - PER
2 stops30h 05mSingapore Airlines
dv. 10/181:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/25$1,540
dc. 9/115:25 pmORD - PER
2 stops30h 05mSingapore Airlines
ds. 10/191:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/25$1,552
dt. 9/175:25 pmORD - PER
2 stops30h 05mSingapore Airlines
dl. 10/71:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/25$1,560
dv. 9/135:25 pmORD - PER
2 stops30h 05mSingapore Airlines
dv. 10/181:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/25$1,602
dc. 9/185:25 pmORD - PER
2 stops30h 05mSingapore Airlines
dv. 10/111:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/25$1,605
ds. 9/145:25 pmORD - PER
2 stops30h 05mSingapore Airlines
dl. 10/141:10 amPER - ORD
2 stops29h 35mSingapore Airlines
Deal found 4/25$1,610

Cheap Illinois to Perth flights in April & May 2024

Find cheap flight options from Illinois 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 3,068,117 searches. Prices were last updated on abril 26, 2024.
Listed are some of the best fares we've found on flights departing from Illinois to Perth in 2024. Check back regularly for other flight deals.
dj. 5/237:00 amSTL - PER
2 stops46h 35mQatar Airways
dj. 5/3010:45 pmPER - STL
2 stops38h 14mQatar Airways
Deal found 4/24$1,861
dj. 5/239:50 amSTL - PER
3 stops40h 05mMultiple Airlines
dj. 5/3011:55 pmPER - STL
3 stops33h 06mMultiple Airlines
Deal found 4/24$2,067
dt. 5/144:05 pmORD - PER
1 stop41h 30mMultiple Airlines
dt. 5/2111:55 pmPER - ORD
2 stops32h 43mMultiple Airlines
Deal found 4/25$2,297
dt. 5/147:00 pmORD - PER
2 stops38h 35mMultiple Airlines
dt. 5/2111:55 pmPER - ORD
2 stops32h 43mMultiple Airlines
Deal found 4/25$2,452
dj. 5/236:02 pmSTL - PER
2 stops30h 38mMultiple Airlines
dj. 5/301:15 pmPER - STL
3 stops32h 47mMultiple Airlines
Deal found 4/24$2,499
dt. 5/1410:45 amORD - PER
3 stops48h 10mSingapore Airlines
dt. 5/216:25 amPER - ORD
2 stops36h 55mSingapore Airlines
Deal found 4/25$2,560
dt. 5/147:40 pmORD - PER
1 stop33h 55mQatar Airways
dt. 5/2110:45 pmPER - ORD
1 stop29h 40mQatar Airways
Deal found 4/25$2,626
dt. 5/147:40 pmORD - PER
2 stops30h 10mMalaysia Airlines
dl. 5/202:10 amPER - ORD
2 stops50h 15mMalaysia Airlines
Deal found 4/25$2,652
dt. 5/1410:45 amORD - PER
3 stops48h 10mSingapore Airlines
dl. 5/201:10 amPER - ORD
2 stops42h 10mSingapore Airlines
Deal found 4/25$2,664

Illinois to Perth 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Perth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated abril 26, 2024.
Listed are some of the best fares we've found on flights departing from Illinois to Perth in 2024. Check back regularly for other flight deals.
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
dj. 10/2411:55 pmPER - ORD
1 stop27h 30mCathay 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
dv. 10/1811:55 pmPER - ORD
1 stop27h 30mCathay Pacific
Deal found 4/25$1,437

Find flights from Illinois to Perth within your budget

Customize your flight search to find flights from Illinois 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 3,068,117 searches. Data last updated abril 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,294 - $2,260

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

Lambert-St LouisPerth

STL - PER

STLPER

Lambert-St Louis

dj. 5/23

2 stops46h 35m

Perth

dj. 5/30

2 stops38h 14m

$1,861

Lambert-St LouisPerth

STL - PER

STLPER

Lambert-St Louis

dv. 8/9

2 stops44h 40m

Perth

ds. 8/24

2 stops39h 23m

$1,914

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

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

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 26, 2024.
See what other customers who have flown with Cathay Pacific, Singapore Airlines and Qantas Airways from Illinois to Perth have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.3
Very good
647 reviews
Check prices

Comfort

8.1

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.4

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

Comfort

8.1

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.4

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
647 reviews
Check prices

Comfort

8.1

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.4

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
7.8
Good
1,133 reviews
Air New Zealand
8.3
Very good
647 reviews
Check prices

Comfort

8.1

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.4

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
4,468 reviews
Air New Zealand
8.3
Very good
647 reviews
Check prices

Comfort

8.1

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.4

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
647 reviews
Check prices

Comfort

8.1

Entertainment

7.9

Overall

8.3

Food

7.7

Boarding

8.4

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 Illinois 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 Illinois?

    If you book a flight to Perth from Illinois, you will be flying to Perth, which is the city’s only airport. Perth (PER) is located 6.3 mi from the center of Perth.

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

    Yes, there are multiple flights from Illinois 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.

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

    Before booking your flight from Illinois to Perth check out the most popular airlines for this route: Air Canada, Air New Zealand or Qantas Airways.

  • 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. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI) are other airports near this flight route and their unique identifiers/IATA codes.

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

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

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

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

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

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

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

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

    Many airlines flying from Illinois 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 Illinois to Perth?

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

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

See more FAQs

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Top 6 airlines flying from Illinois to Perth

Discover the top 6 airlines that operate flights from Illinois 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 3,068,117 searches. Data last updated abril 26, 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 Illinois to Perth by cabin class

Find flights from Illinois to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Illinois to Perth?

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

Cheapflights helps you find that perfect flight to Perth from Illinois by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Perth from Illinois? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Illinois 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 Illinois today and book when prices fit your budget.

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