Cheap flights from Perth to Chicago from $918
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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Perth to Chicago are usually found in May or March, booked 19 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 10 July 2025.
Round-trip from | $1,581 |
---|---|
One-way from | $1,269 |
Popular in | December |
Cheapest in | May |
Average price | $2,086 |
Find flight deals from Perth to Chicago
Cheapest flights from Perth to ChicagoExplore 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 10 July 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 10 July 2025.
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 10 July 2025.
Use the filters below to find and compare flights from Perth to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PerthChicago
PER - ORD
PERORD
Perth
Mon 1/9
21:35-14:55
1 stop30h 20m
Chicago O'Hare Intl
Tue 16/9
20:20-20:00
2 stops34h 40m
PerthChicago
PER - ORD
PERORD
Perth
Wed 3/9
12:25-09:05
2 stops33h 40m
Chicago O'Hare Intl
Wed 12/11
17:30-23:55
2 stops40h 25m
PerthChicago
PER - ORD
PERORD
Perth
Sat 23/8
08:45-05:40
2 stops33h 55m
Chicago O'Hare Intl
Sat 30/8
07:05-07:25
2 stops35h 20m
PerthChicago
PER - ORD
PERORD
Perth
Fri 22/8
08:05-21:40
2 stops26h 35m
Chicago O'Hare Intl
Fri 29/8
16:10-16:00
2 stops34h 50m
PerthChicago
PER - ORD
PERORD
Perth
Thu 18/9
23:55-13:44
2 stops26h 49m
Chicago O'Hare Intl
Sat 11/10
15:14-10:15
2 stops30h 01m
PerthChicago
PER - ORD
PERORD
Perth
Wed 15/10
18:25-23:31
3 stops42h 06m
PerthChicago
PER - ORD
PERORD
Perth
Mon 28/7
23:55-17:02
2 stops30h 07m
PerthChicago
PER - ORD
PERORD
Perth
Tue 15/7
00:10-16:00
2 stops28h 50m
PerthChicago
PER - ORD
PERORD
Perth
Wed 16/7
09:15-14:25
1 stop42h 10m
PerthChicago
PER - ORD
PERORD
Perth
Wed 15/10
15:40-15:05
1 stop36h 25m
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.
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 27 June 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 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 10 July 2025.
Unlike in the evening, when flights are generally more expensive, you can save up to 17% on flights from Perth to Chicago by exploring options for tickets at midday.
How much does it cost for a return flight from Perth to Chicago?
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 10 July 2025.
Get a feel of what it's like to fly with ANA, Japan Airlines, andSingapore Airlines 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.
Overall
Crew
Boarding
Comfort
Entertainment
Food
Reviews
Kenneth,July 2025
SFO - HND
Overall
Crew
Boarding
Comfort
Entertainment
Food
Reviews
Kenneth,July 2025
SFO - HND
Overall
Crew
Boarding
Comfort
Entertainment
Food
Reviews
Kenneth,July 2025
SFO - HND
Overall
Crew
Boarding
Comfort
Entertainment
Food
Reviews
Kenneth,July 2025
SFO - HND
Overall
Crew
Boarding
Comfort
Entertainment
Food
Reviews
Kenneth,July 2025
SFO - HND
Overall
Crew
Boarding
Comfort
Entertainment
Food
Reviews
Kenneth,July 2025
SFO - HND
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.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Perth to Chicago
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Perth to Chicago
Discover the top 4 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 10 July 2025.
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 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.