Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Chicago to Perth
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Chicago to Perth
All round-trip flight deals to Perth
Qantas Airways flights from Chicago to Perth
Our best Qantas Airways deals on Chicago to Perth flight tickets
Cathay Pacific flights from Chicago to Perth
Our best Cathay Pacific deals on Chicago to Perth flight tickets
How to get the cheapest flight ticket from Chicago to Perth
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Chicago to Perth?
October. The cheapest time of year to fly to Perth from Chicago is October. The most expensive is May.
What is the cheapest day to depart Chicago for Perth?
Thursday. The cheapest day of the week is usually Thursday. The most expensive is usually Friday.
When is the cheapest time to fly from Chicago to Perth?
In the afternoon. Chicago to Perth flights are approximately 32% more expensive in the evening than in the afternoon
What is the cheapest Chicago to Perth flight route?
Chicago O'Hare Intl - Perth. Fly from Chicago O'Hare Intl to Perth for the best Chicago - Perth flight prices
Can stopping save me money on Chicago to Perth flights?
You could potentially save up to 32% on your flight if you consider stops on a Chicago to Perth flight.
When to book flights from Chicago to Perth
Cheap Chicago to Perth (CHI to PER) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago to Perth
How far is Chicago to Perth by plane?
A flight from Chicago to Perth will travel around 17652.0 km. By plane, this route typically takes 27h 05m.
When did momondo last update prices for flights from Chicago to Perth Airport?
Prices for flights from Chicago to Perth Airport were last updated today.
How old do you have to be to fly from Chicago to Perth Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The necessary travel and health documents for your Perth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Chicago to Perth?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Perth from Chicago.
Can I find flights from Chicago to Perth with flexible booking policies on momondo?
Yes. All flights to Perth from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Chicago to Perth?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Perth from Chicago.
I’m not ready to book a flight from Chicago to Perth right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Chicago to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.