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 O'Hare Intl Airport to Perth
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Chicago O'Hare Intl Airport to Perth
All return flight deals from Chicago O'Hare Intl Airport to Perth
American Airlines flights from Chicago O'Hare Intl Airport to Perth
Our best American Airlines deals on Chicago O'Hare Intl Airport to Perth flight tickets
Cathay Pacific flights from Chicago O'Hare Intl Airport to Perth
Our best Cathay Pacific deals on Chicago O'Hare Intl Airport to Perth flight tickets
See travel insights to Perth from
How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 to Perth?
The month of May is, on average, the cheapest month to fly to Perth from Chicago O'Hare Intl Airport, with most prices found around $2,163. If you’re not able to fly to Perth in May, then January is your next best option. Flight prices from Chicago O'Hare Intl Airport to Perth during January average around $2,208.
What is the cheapest day to depart on your flight to Perth?
The cheapest day to depart from Chicago O'Hare Intl Airport to Perth is on a Monday. Travellers who choose to depart for Perth on a Monday will often find tickets for as low as $0. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $4,166.
When to book flights from Chicago O'Hare Intl Airport to Perth
Cheap Chicago O'Hare Intl Airport to Perth (ORD to PER) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Perth
How far is Chicago O'Hare Intl to Perth by plane?
Chicago O'Hare Intl and Perth are 17626.5 km apart from one another. In terms of flight time, this usually takes a little over 27h 30m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Perth Airport?
Prices for flights from Chicago O'Hare Intl Airport to Perth Airport refresh daily.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Perth Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport 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.
Travelling to a place near Perth?
Book flights to Perth if you plan to visit one of these locationsWhy 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. momondo allows you to filter the results for Chicago to Perth flights to just show those with flexible booking policies.
How can momondo help me find flights from Chicago to Perth?
Once all potential Chicago to Perth flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Chicago to Perth right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Chicago to Perth flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.