Cheap flights from Chicago O'Hare Intl Airport to Perth from $628
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Perth departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Perth?
What is the cheapest month to fly to Perth?
In general, April is the cheapest month to fly from Chicago O'Hare Intl Airport to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,323. If you are unable to visit Perth during the month of April, then departing from Chicago O'Hare Intl Airport during the month January is also very affordable. Most momondo users find prices during this month for around $1,380.
What is the cheapest day to depart on your flight to Perth?
The cheapest day to depart on your flight to Perth is on a Monday when prices can be found for as low as $1,512. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $2,664.
What is the cheapest airline that flies from Chicago O'Hare Intl to Perth?
Cathay Pacific, Qatar Airways, and Qantas Airways are the most popular carriers operating from Chicago O'Hare Intl to Perth
What airlines fly to Perth?
Cathay Pacific, Qantas Airways and Singapore Airlines are the top three most popular airlines that fly to Perth from Chicago O'Hare Intl Airport according to our data. Cathay Pacific is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 3 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.
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?
Perth is 10952.6 mi away from Chicago O'Hare Intl. A reasonable flight in good conditions will take 26h 45m.
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 are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Perth Airport?
As of April 2025, there are 3 operators available to choose from for flights from Chicago O'Hare Intl Airport to Perth Airport.
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 layovers. 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 travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago O'Hare Intl Airport to Perth?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago O'Hare Intl Airport to Perth is Cathay Pacific (51% of total bookings). The next most popular airlines are Qantas Airways (34%) and Singapore Airlines (15%).
Best airlines flying from Chicago O'Hare Intl Airport to Perth
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Perth with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,191 | Free Cancellation | Rating 7.5 829 reviews | |||
| PriceFrom $1,305 | Free Cancellation | Rating 7.5 852 reviews | |||
| PriceFrom $1,421 | Free Cancellation | Rating 8.1 1,292 reviews |
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Why should I use momondo to find a flight deal from Chicago to Perth?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Perth. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Chicago to Perth with flexible booking policies on momondo?
All flight searches from Chicago to Perth on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Chicago to Perth?
momondo provides multiple filters to help you find the best flight to Perth from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Chicago to Perth right now. Can momondo alert me if prices change?
Price alerts on flights to Perth from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.