This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
PER — CHI
25 Jan — 1 Feb1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Perth to Chicago are usually found in May or August, booked 21 days in advance, depart on a Friday or Thursday and return on a Tuesday
Cheap flight deals from Perth to Chicago
Enter your travel dates to find the best prices.
Cheapest flights from Perth to Chicago
Explore the most affordable flight options available from Perth to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 December 2025.
Wed 24/1223:30PER - ORD
3 stops29h 25mVirgin Australia
Sun 28/1212:45ORD - PER
2 stops41h 35mVirgin Australia
Deal found 24/12$3,518
Wed 24/1222:45PER - ORD
1 stop29h 45mMultiple Airlines
Sun 28/1218:50ORD - PER
1 stop27h 30mMultiple Airlines
Deal found 24/12$3,936
Wed 24/1222:45PER - ORD
2 stops45h 44mQatar Airways
Sun 28/1218:50ORD - PER
1 stop27h 30mQatar Airways
Deal found 24/12$4,176
Wed 24/1223:55PER - ORD
3 stops51h 06mAir Canada
Sun 28/1214:00ORD - PER
3 stops35h 30mAir Canada
Deal found 24/12$4,900
Best flights from Perth to Chicago
Discover carefully curated flight deals from Perth to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 December 2025.
Mon 2/221:55PER - ORD
2 stops34h 57mANA
Sun 15/210:30ORD - PER
1 stop43h 40mANA
Deal found 26/12$1,680
Fri 23/107:25PER - ORD
2 stops50h 10mMultiple Airlines
Fri 30/123:30ORD - PER
2 stops32h 15mMultiple Airlines
Deal found 26/12$1,948
Sun 8/218:50PER - ORD
2 stops38h 02mAir New Zealand
Sun 15/214:33ORD - PER
2 stops36h 17mAir New Zealand
Deal found 24/12$2,104
Fri 24/415:40PER - ORD
1 stop36h 20mQatar Airways
Fri 8/517:10ORD - PER
2 stops29h 45mQatar Airways
Deal found 25/12$2,145
Thu 23/400:10PER - ORD
2 stops28h 35mJapan Airlines
Thu 7/501:30ORD - PER
2 stops34h 10mJapan Airlines
Deal found 25/12$2,296
Sun 18/105:30PER - ORD
2 stops27h 59mQantas Airways
Tue 3/214:15ORD - PER
2 stops31h 50mQantas Airways
Deal found 24/12$2,329
Sun 18/121:55PER - ORD
1 stop29h 55mANA
Tue 3/218:30ORD - PER
2 stops35h 40mANA
Deal found 24/12$1,767
Sun 8/221:55PER - ORD
2 stops34h 57mANA
Sun 15/210:30ORD - PER
1 stop43h 40mANA
Deal found 24/12$1,780
Sat 7/205:35PER - ORD
2 stops52h 00mMultiple Airlines
Sat 14/223:30ORD - PER
2 stops38h 45mMultiple Airlines
Deal found 23/12$2,138
Sat 7/222:45PER - ORD
2 stops35h 00mQatar Airways
Sat 14/218:50ORD - PER
1 stop27h 05mQatar Airways
Deal found 23/12$2,175
Mon 9/221:55PER - ORD
2 stops46h 35mANA
Mon 16/210:30ORD - PER
1 stop43h 40mANA
Deal found 26/12$1,844
Last-minute flights from Perth to Chicago
Discover last-minute flight deals from Perth to Chicago. Data last updated 26 December 2025 and is based on user searches.
Sun 18/121:55PER - ORD
1 stop29h 55mANA
Tue 3/218:30ORD - PER
2 stops35h 40mANA
Deal found 24/12$1,767
Sun 18/105:30PER - ORD
2 stops27h 59mQantas Airways
Tue 3/214:15ORD - PER
2 stops31h 50mQantas Airways
Deal found 24/12$2,329
Sun 18/123:55PER - ORD
3 stops53h 15mAir Canada
Tue 3/210:00ORD - PER
3 stops44h 20mAir Canada
Deal found 24/12$2,798
Wed 21/110:30PER - ORD
2 stops35h 05mJapan Airlines
Wed 28/117:40ORD - PER
2 stops40h 15mJapan Airlines
Deal found 24/12$2,336
Wed 21/105:30PER - ORD
2 stops29h 09mQantas Airways
Wed 28/113:15ORD - PER
2 stops28h 30mQantas Airways
Deal found 24/12$2,360
Wed 21/121:55PER - ORD
2 stops34h 53mANA
Wed 28/110:30ORD - PER
1 stop43h 40mANA
Deal found 24/12$2,524
Wed 21/122:55PER - ORD
3 stops34h 50mAir Canada
Wed 28/115:35ORD - PER
2 stops40h 00mAir Canada
Deal found 24/12$2,737
Wed 21/108:30PER - ORD
1 stop42h 25mCathay Pacific
Wed 28/114:35ORD - PER
1 stop26h 20mCathay Pacific
Deal found 24/12$2,838
Fri 23/107:25PER - ORD
2 stops50h 10mMultiple Airlines
Fri 30/123:30ORD - PER
2 stops32h 15mMultiple Airlines
Deal found 26/12$1,948
Fri 23/115:55PER - ORD
1 stop36h 35mQatar Airways
Fri 30/117:05ORD - PER
2 stops35h 40mQatar Airways
Deal found 26/12$2,758
Fri 23/123:55PER - ORD
3 stops33h 50mAir Canada
Fri 30/115:35ORD - PER
2 stops40h 00mAir Canada
Deal found 26/12$2,898
Find flight deals from Perth to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Chicago (CHI). 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 26 December 2025.
Customise your flight search to find flights from Perth to Chicago 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 647,157 searches. Data last updated 26 December 2025.
Use the filters below to find and compare flights from Perth to Chicago that are best for you.
Fly from
Perth
Fly to
Chicago
Route
Depart
Return
Price
PerthChicago
PER - ORD
PERORD
Perth
Mon 2/2
21:55-18:52
2 stops34h 57m
Chicago O'Hare Intl
Sun 15/2
10:30-20:10
1 stop43h 40m
$1,680
PerthChicago
PER - ORD
PERORD
Perth
Sun 18/1
21:55-13:50
1 stop29h 55m
Chicago O'Hare Intl
Tue 3/2
18:30-20:10
2 stops35h 40m
$1,767
PerthChicago
PER - ORD
PERORD
Perth
Sun 8/2
21:55-18:52
2 stops34h 57m
Chicago O'Hare Intl
Sun 15/2
10:30-20:10
1 stop43h 40m
$1,780
PerthChicago
PER - ORD
PERORD
Perth
Mon 9/2
21:55-06:30
2 stops46h 35m
Chicago O'Hare Intl
Mon 16/2
10:30-20:10
1 stop43h 40m
$1,844
PerthChicago
PER - ORD
PERORD
Perth
Fri 23/1
07:25-19:35
2 stops50h 10m
Chicago O'Hare Intl
Fri 30/1
23:30-21:45
2 stops32h 15m
$1,948
PerthChicago
PER - ORD
PERORD
Perth
Sun 8/2
18:50-18:52
2 stops38h 02m
Chicago O'Hare Intl
Sun 15/2
14:33-16:50
2 stops36h 17m
$2,104
PerthChicago
PER - ORD
PERORD
Perth
Sat 7/2
05:35-19:35
2 stops52h 00m
Chicago O'Hare Intl
Sat 14/2
23:30-04:15
2 stops38h 45m
$2,138
PerthChicago
PER - ORD
PERORD
Perth
Fri 24/4
15:40-15:00
1 stop36h 20m
Chicago O'Hare Intl
Fri 8/5
17:10-11:55
2 stops29h 45m
$2,145
PerthChicago
PER - ORD
PERORD
Perth
Sat 7/2
22:45-19:45
2 stops35h 00m
Chicago O'Hare Intl
Sat 14/2
18:50-11:55
1 stop27h 05m
$2,175
PerthChicago
PER - ORD
PERORD
Perth
Thu 23/4
00:10-15:45
2 stops28h 35m
Chicago O'Hare Intl
Thu 7/5
01:30-00:40
2 stops34h 10m
$2,296
Flights are sorted by cheapest return flights first.
Deals found on 26/12
Showing 1-10 of 11 results
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Best time to book a flight from Perth to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Perth with our price prediction graph.
Estimated return 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.
Cheapflights Insights
Everything you need to know about your flight from Perth to Chicago
How far ahead should I book a flight from Perth to Chicago?
Use this chart to determine the optimal time to book a return flight from Perth to Chicago. Price data was last updated on 19 December 2025.
The best time to book flights from Perth to Chicago is 19 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Perth to Chicago?
Currently, October is the cheapest month in which you can book a flight from Perth to Chicago (average of $1,275). Flying from Perth to Chicago in January is currently the most expensive (average of $2,657). 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 PER to CHI?
Find hourly flight availability from Perth to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 December 2025.
Unlike at midday, when flights are generally more expensive, you can save up to 20% on flights from Perth to Chicago by exploring options for tickets in the afternoon.
What’s the top stopover airport for flights from Perth to Chicago?
Share of one-stop return flights from Perth to Chicago chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Doha (DOH) – chosen by Cheapflights users on 47% of one-stop itineraries from Perth to Chicago on Cheapflights.
What’s the cheapest stopover airport for flights from Perth to Chicago?
Average return fare for one-stop flights from Perth to Chicago, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Hong Kong (HKG) is the most affordable one-stop option, with an average return flight price of $2,585.
What’s the fastest stopover option from Perth to Chicago?
Shortest average travel time for one-stop one-way flights from Perth to Chicago, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Hong Kong (HKG) have the shortest average one-way travel time for one-stop routes: 27h 08m.
Which airport typically offers the quickest stopover for flights from Perth to Chicago?
Average stopover duration for one-stop one-way flights from Perth to Chicago, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 3h 41m.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated 26 December 2025.
Get a feel of what it's like to fly with ANA, Japan Airlines, andQantas Airways from Perth to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
I always take ANA because of the great service and overall experience.
Related info for your journey
Find useful and relevant information for your journey from Perth to Chicago. 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 from for flights from Perth to Chicago?
If you book a flight to Chicago from Perth, you will be flying from Perth, which is the city’s only airport. Perth (PER) is located 10.2 km from the centre of Perth. There are 0 flights from Perth to Chicago per day from 3 different airlines.
How long is the flight from Perth to Chicago?
Departing from Perth to Chicago will take you 34h 57m. The distance between Perth and Chicago is about 17617 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Perth to Chicago round-trip?
Cheapflights users have booked flights from Perth to Chicago round-trip from $1,698. Other airlines that can offer you cheap pricing are Japan Airlines, from $1,928, and Qatar Airways, from $2,433. Qantas Airways is priced at 21% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for business class flights from Perth to Chicago?
Yes. Cheapflights offers flight deals from Perth to Chicago 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 Perth to Chicago?
Currently, October is the cheapest month in which you can book a flight from Perth to Chicago (average of $1,275). Flying from Perth to Chicago in January is currently the most expensive (average of $2,657). 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.
Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 December 2025.
Discover the top 3 airlines that operate flights from Perth to Chicago. 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 647,157 searches. Data last updated 26 December 2025.
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 Perth to Chicago?
Cheapflights helps you search for flights from Perth to Chicago 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 Perth to Chicago?
Millions of users choose and trust Cheapflights to book the best flight deals from Perth to Chicago 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 Perth to Chicago with no change fees?
Yes! Cheapflights helps users easily find flights from Perth to Chicago with no change fees.
Can Cheapflights notify me if prices for flights from Perth to Chicago become cheaper?
Yes! Start tracking prices for Perth to Chicago flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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