This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
PER — CHI
7 Dec — 14 Dec1
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
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 7 November 2025.
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 7 November 2025.
Thu 6/1110:30PER - ORD
2 stops41h 10mJapan Airlines
Mon 10/1117:35ORD - PER
2 stops40h 20mJapan Airlines
Deal found 4/11$1,987
Wed 5/1100:25PER - ORD
1 stop26h 30mCathay Pacific
Mon 10/1114:35ORD - PER
1 stop26h 20mCathay Pacific
Deal found 4/11$2,399
Mon 22/1221:55PER - ORD
1 stop29h 55mANA
Mon 29/1207:05ORD - PER
2 stops47h 05mANA
Deal found 6/11$3,078
Thu 6/1123:50PER - ORD
2 stops34h 06mAir New Zealand
Mon 10/1113:00ORD - PER
2 stops37h 50mAir New Zealand
Deal found 5/11$3,136
Thu 6/1122:20PER - ORD
1 stop30h 35mEmirates
Mon 10/1119:45ORD - PER
2 stops38h 10mEmirates
Deal found 4/11$3,350
Mon 22/1210:30PER - ORD
2 stops35h 00mJapan Airlines
Mon 29/1217:35ORD - PER
2 stops40h 20mJapan Airlines
Deal found 6/11$3,356
Thu 6/1122:45PER - ORD
2 stops36h 07mQatar Airways
Mon 10/1118:50ORD - PER
1 stop33h 55mQatar Airways
Deal found 5/11$3,446
Sun 21/1221:55PER - ORD
2 stops44h 42mANA
Sun 28/1210:30ORD - PER
1 stop43h 40mANA
Deal found 6/11$3,716
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 7 November 2025.
Tue 27/122:30PER - ORD
2 stops30h 11mAir Canada
Tue 10/215:40ORD - PER
2 stops39h 55mAir Canada
Deal found 5/11$1,522
Mon 2/323:10PER - ORD
2 stops29h 31mMultiple Airlines
Sun 15/315:40ORD - PER
2 stops33h 50mMultiple Airlines
Deal found 5/11$1,677
Mon 2/321:55PER - ORD
1 stop29h 55mANA
Sun 15/319:35ORD - PER
2 stops35h 35mANA
Deal found 5/11$1,793
Tue 27/110:30PER - ORD
2 stops41h 15mJapan Airlines
Tue 10/210:35ORD - PER
2 stops47h 20mJapan Airlines
Deal found 7/11$2,119
Mon 2/308:30PER - ORD
1 stop42h 25mCathay Pacific
Sun 15/315:35ORD - PER
1 stop26h 20mCathay Pacific
Deal found 5/11$2,264
Mon 2/315:15PER - ORD
2 stops37h 26mAir Canada
Sun 15/320:15ORD - PER
3 stops59h 05mAir Canada
Deal found 5/11$1,676
Tue 27/116:45PER - ORD
2 stops64h 50mMultiple Airlines
Tue 10/223:30ORD - PER
2 stops35h 45mMultiple Airlines
Deal found 6/11$1,876
Tue 27/121:55PER - ORD
2 stops34h 57mANA
Tue 10/216:25ORD - PER
1 stop37h 45mANA
Deal found 6/11$2,097
Tue 27/108:30PER - ORD
1 stop42h 25mCathay Pacific
Tue 10/214:35ORD - PER
1 stop26h 20mCathay Pacific
Deal found 5/11$2,353
Last-minute flights from Perth to Chicago
Discover last-minute flight deals from Perth to Chicago. Data last updated 7 November 2025 and is based on user searches.
Sat 20/1219:00PER - ORD
2 stops62h 35mMultiple Airlines
Sat 27/1214:35ORD - PER
1 stop26h 20mMultiple Airlines
Deal found 5/11$3,878
Sun 21/1221:55PER - ORD
2 stops44h 42mANA
Sun 28/1210:30ORD - PER
1 stop43h 40mANA
Deal found 6/11$3,716
Sun 21/1222:45PER - ORD
1 stop29h 45mMultiple Airlines
Sun 28/1214:35ORD - PER
1 stop26h 20mMultiple Airlines
Deal found 6/11$3,926
Mon 22/1221:55PER - ORD
1 stop29h 55mANA
Mon 29/1207:05ORD - PER
2 stops47h 05mANA
Deal found 6/11$3,078
Mon 22/1210:30PER - ORD
2 stops35h 00mJapan Airlines
Mon 29/1217:35ORD - PER
2 stops40h 20mJapan Airlines
Deal found 6/11$3,356
Mon 22/1216:35PER - ORD
3 stops41h 29mMultiple Airlines
Mon 29/1213:30ORD - PER
3 stops35h 15mMultiple Airlines
Deal found 6/11$3,784
One-way flights from Perth to Chicago
Search for one-way flight options from Perth to Chicago. Find affordable one-way fares based on user searches. Data last updated 7 November 2025.
Wed 24/1207:00PER - ORD
3 stops37h 05mMultiple Airlines
Deal found 6/11$1,587
Sun 28/1220:40PER - ORD
2 stops51h 25mMultiple Airlines
Deal found 6/11$1,731
Tue 30/1207:35PER - ORD
3 stops45h 06mMultiple Airlines
Deal found 6/11$1,814
Fri 26/1205:35PER - ORD
2 stops40h 00mMultiple Airlines
Deal found 6/11$1,820
Mon 29/1208:00PER - ORD
3 stops44h 37mMultiple Airlines
Deal found 6/11$1,904
Mon 29/1207:20PER - ORD
2 stops36h 07mUnited Airlines
Deal found 6/11$1,924
Tue 30/1210:30PER - ORD
2 stops35h 00mJapan Airlines
Deal found 6/11$2,005
Tue 23/1200:25PER - ORD
2 stops27h 15mJapan Airlines
Deal found 6/11$2,011
Cheapflights Fare Finder
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 7 November 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
Tue 27/1
22:30-14:41
2 stops30h 11m
Chicago O'Hare Intl
Tue 10/2
15:40-21:35
2 stops39h 55m
$1,522
PerthChicago
PER - ORD
PERORD
Perth
Mon 2/3
15:15-14:41
2 stops37h 26m
Chicago O'Hare Intl
Sun 15/3
20:15-20:20
3 stops59h 05m
$1,676
PerthChicago
PER - ORD
PERORD
Perth
Mon 2/3
23:10-14:41
2 stops29h 31m
Chicago O'Hare Intl
Sun 15/3
15:40-14:30
2 stops33h 50m
$1,677
PerthChicago
PER - ORD
PERORD
Perth
Mon 2/3
21:55-13:50
1 stop29h 55m
Chicago O'Hare Intl
Sun 15/3
19:35-20:10
2 stops35h 35m
$1,793
PerthChicago
PER - ORD
PERORD
Perth
Tue 27/1
16:45-19:35
2 stops64h 50m
Chicago O'Hare Intl
Tue 10/2
23:30-01:15
2 stops35h 45m
$1,876
PerthChicago
PER - ORD
PERORD
Perth
Tue 27/1
21:55-18:52
2 stops34h 57m
Chicago O'Hare Intl
Tue 10/2
16:25-20:10
1 stop37h 45m
$2,097
PerthChicago
PER - ORD
PERORD
Perth
Tue 27/1
10:30-13:45
2 stops41h 15m
Chicago O'Hare Intl
Tue 10/2
10:35-23:55
2 stops47h 20m
$2,119
PerthChicago
PER - ORD
PERORD
Perth
Mon 2/3
08:30-12:55
1 stop42h 25m
Chicago O'Hare Intl
Sun 15/3
15:35-06:55
1 stop26h 20m
$2,264
PerthChicago
PER - ORD
PERORD
Perth
Tue 27/1
08:30-12:55
1 stop42h 25m
Chicago O'Hare Intl
Tue 10/2
14:35-06:55
1 stop26h 20m
$2,353
PerthChicago
PER - ORD
PERORD
Perth
Wed 24/12
07:00-06:05
3 stops37h 05m
$1,587
Flights are sorted by cheapest return flights first.
Deals found on 6/11
Showing 1-10 of 18 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 31 October 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 $1,316). Flying from Perth to Chicago in January is currently the most expensive (average of $2,254). 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 7 November 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 40% 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 $2,655.
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 13m.
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 46m.
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 7 November 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.
Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
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 2 different airlines.
How long is the flight from Perth to Chicago?
Departing from Perth to Chicago will take you 29h 55m. 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 $1,753. Another airline that can offer you cheap pricing is Japan Airlines. Qantas Airways is priced at 19% 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 $1,316). Flying from Perth to Chicago in January is currently the most expensive (average of $2,254). 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 7 November 2025.
Discover the top 2 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 7 November 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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