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ORD - PER

$1,019 Find cheap flights from Chicago to Perth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Perth departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Perth.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Perth.
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Chicago to Perth (ORD-PER)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:25 pm - 11:55 pmORD-PER
41h 30m2 stops
6:25 am - 4:47 pmPER-ORD
47h 22m2 stops
$1,450Singapore Airlines
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Tue, Sep 24 - Tue, Oct 15
5:25 pm - 6:25 pmORD-PER
36h 00m2 stops
10:55 pm - 4:09 pmPER-ORD
30h 14m2 stops
$1,491Qantas Airways
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Tue, Sep 24 - Tue, Oct 15
4:05 pm - 10:35 pmORD-PER
41h 30m1 stop
11:55 pm - 2:25 pmPER-ORD
27h 30m1 stop
$1,497Cathay Pacific
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Tue, Sep 24 - Wed, Oct 16
6:50 pm - 12:25 pmORD-PER
27h 35m2 stops
10:55 pm - 5:19 pmPER-ORD
32h 24m2 stops
$1,532Qantas Airways
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Sat, Nov 16 - Sat, Feb 15
5:25 pm - 2:40 pmORD-PER
56h 15m2 stops
1:10 am - 4:47 pmPER-ORD
52h 37m2 stops
$1,629Singapore Airlines
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Tue, Sep 24 - Mon, Oct 14
7:40 pm - 6:35 pmORD-PER
33h 55m1 stop
10:45 pm - 2:50 pmPER-ORD
29h 05m1 stop
$2,476Qatar Airways
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Tue, Sep 24 - Tue, Oct 15
7:40 pm - 6:35 pmORD-PER
33h 55m1 stop
10:45 pm - 2:50 pmPER-ORD
29h 05m1 stop
$2,536Qatar Airways
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Wed, Sep 25 - Wed, Oct 16
3:40 pm - 3:45 pmORD-PER
35h 05m2 stops
1:15 pm - 2:21 pmPER-ORD
38h 06m2 stops
$2,568Air Canada
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Mon, Jun 17 - Wed, Jun 26
2:15 pm - 3:45 pmORD-PER
36h 30m3 stops
11:55 pm - 8:44 pmPER-ORD
33h 49m3 stops
$3,882Air Canada
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Fri, Jun 28 - Fri, Jul 5
10:40 am - 4:55 pmORD-PER
41h 15m2 stops
6:50 pm - 11:55 pmPER-ORD
43h 05m2 stops
$8,977Air New Zealand
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Fri, Nov 1 - Fri, Nov 15

Good to know

Low season

August

High season

March

Cheapest flight

$1,019
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Chicago to Perth

When to book flights from Chicago to Perth

Are your dates flexible? Find out the best times to travel from Chicago to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Perth flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Perth?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Perth was $1,019 for a one-way ticket and $1,450 for a round-trip.

  • Do I need a passport to fly between Chicago and Perth?

    Yes

  • Which airports will I be using when flying from Chicago to Perth?

    Chicago and Perth are both served by 1 main airport. You will leave Chicago from Chicago O'Hare Intl and will be arriving at Perth.

  • Which aircraft models fly most regularly from Chicago to Perth?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Perth?

    oneworld, and Star Alliance are the airline alliances operating flights between Chicago and Perth, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Perth, Singapore Airlines or Air New Zealand?

    The two airlines most popular with KAYAK users for flights from Chicago to Perth are Singapore Airlines and Air New Zealand. With an average price for the route of $1,897 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Air New Zealand is also a great choice for the route, with an average price of $1,672 and an overall rating of 8.1.

  • How does KAYAK find such low prices on flights from Chicago to Perth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Perth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Perth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Perth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Perth with an airline and back to Chicago with another airline. Booking your flights between Chicago and PER can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Perth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Chicago to Perth

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Perth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Perth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Air New ZealandOverall score based on 608 reviews
7.6Food
7.9Entertainment
8.4Boarding
8.1Comfort
8.7Crew
Airline reviews

All was good, the only thing was it didn't run on time.

8.0 ExcellentDaniel, Apr 2024ZQN - SYD
Read more about Air New Zealand reviews

All was good, the only thing was it didn't run on time.

The staff and crew on board were excellent. Business class however, was very weird. I thought we would have individual pods, but the way it was set up was unexpected. Not very private and If you wanted to lay down, you had to have an entire bed made up for you by the crew, rather than how Delta one works where you could just lie down whenever you feel like it. It was a 16 hour flight. I chose not to have my bed made, and that turned out to be a good idea because everybody who had their bed made had to wait for the crew to roll up their mattresses. So strange!

Food was not good. We asked for Muslim food and it was weird tasteless type of boiled veges.

The recline on the seat in front of me came back so that I was staring at the top of the man’s head in front of me the whole trip. He refused to bring his seat back up twice every time he was instructed to do so and only relented when he had a tray of good in front of him. And then right back in my lap!!! Horrible man!! I complained to the staff multiple times, but no one would address the issue. Otherwise, it would have been a perfect flight.

There was a snafu with confirming seats at check which left us in limbo for the second leg of our trip. I believe the ANZ app is not well integrated with the systems at the terminal resulting in this disconcerting error.

The pilot tried to make up for lost time due to delays that were out of her control. She communicated the issues openly and clearly and made every effort to do what she could to alleviate issues.

2 of the 6 economy toilets were out of order. Drinks were not offered often enough - you have to order on-screen, which is often unavailable. Snacks and Milo ran out very early. Crew was fine but I think there was a sticking issue

So here's the rub - my flight was booked through Chatdeal even though I bought it under the Kayak umbrella. All the return flights were theoretically through Air New Zealand, however except for the initial leg from New Zealand, they were all partnered flights. So when I arrived at the airport in New Zealand they could only issue me my ticket to Fiji. Once in Fiji I had to do some serious leg work and finagling to get my ticket to Los Angeles through Fiji Air. This included a monitored covid RAT that I wasn't aware I needed to do. So I gave the score I did because of the complexity and annoyance created in the process of getting a boarding pass for my Nadi-LA flight.

Flight attendants are always pleasant and helpful. Pilot kept us updated.

Just a hiccup being added to the NZ Traveller Declaration a bit late.

The Premium economy class is not the same as some other airlines because there are no economy seats on these planes. Basically you’re getting an economy seat that’s a little wider. The seats are not that much more comfortable. The service and food experience is similar to economy class on other Asian airlines. There aren’t enough toilets for the entire plane therefore we are forced to share the business class toilets that are closed off with curtains.

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

It was a great flight Food was great Crew was spectacular

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

The premium economy seats were not that great. It could have been more premium than economy seats.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

Transfer within the same terminal and lots of facilities at the airport.

The stewardess was very helpful all the way. My seat had an issue with headphones and after the replaced and gave me a new pair and noticed it was the seat I got a new chair to sit and a great ride back home

Besides the flight cancellation, everything else was prefect. Kudos to Malaysian Airlines.

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

Qatar airways from Doha to guangzhau was excellent big bird Boeing 777 more room and smoothly flight, I Love it

It was good no problems made it on time for the next flight overseas!

The made us waiting and held our passports and boarding pass making us miss our flights

Not impressed. Only allowed one carry on on such a long flight.

The flight was good but my neighbor had the vent open full power for the whole flight and because the air was blowing from the side instead of from the top and I got very cold and ended up with a sore throat.

Bad experience with the delay n long wait time for connecting flight after missing the connection flight from Doha.

Wore experience due to delay and took me 3 days to reach my destination.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

The international flight from Sydney to Dallas had great food. I have travelled a lot over the years and this has been the most memorable in my experience so far.

flight delayed, wait in crowded gate. staff inattentive. had to remind them to get my coat from their closet. not many new movies, media choices were limited (nothing compared to Emirates.) Lounge was crowded

flight delayed, wait in crowded gate. staff inattentive. had to remind them to get my coat from their closet. not many new movies, media choices were limited (nothing compared to Emirates.)

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

There was nothing I didn’t like, prices a little lower would help

Flight delay was informed at the last minute. Food quality is not up to Qantas standard I was unable to book an online boarding pass on any of my 6 flights.

Following a marathon flight riddled by delays and changes from Santiago, Chile, my flight to Melbourne from Sydney was on schedule but I was transferred to the next flight. The reason by ticketing and the floor manager was I missed the entry to flight by one minute! That's right, the emphasised that if I was 1 minute earlier I would be on the flight. I asked what was the point them emphasising 1minute overdue and how that helped me or the situation. They didn't care at all. Replying that if it was one minute earlier they would've done something and smirking delivering the information. Australian's do call Australia home, Qantas calls Australian's suckers.

Rescheduled after ticket purchased and issued, not 2 or 3 times and not a fourth but by 5 times, by Qantas, that's right, 5 changes! Forcing an overnight stay in Chile and need for visa. Qantas can no longer provide basic services as a national or international service provider. Professionalism is extinct and the provider needs to be mentored and educated in perfecting who to operate as an airline. Qantas is the spirit of Australian dissatisfaction.

Amazing! Was put on the earlier flight and I requested for an aisle seat and was given it. Thanks Qantas!

The staff we fantastic and seemed to work very well with each other

Unable to initiate refund/reschedule the ticket #worst experience #lost 900$

Flight was delayed for almost 3 hours. Communication of gate change was poor. Email and screen said one gate and it was a different gate from that. Gate changed first to 64 B and then to 64 C. Originally it was 68B. 64C was not communicated properly!

This was a red eye return, so I doubt there would be anyway to make it better. Other than adding beds.

Direct nonstop flight was great. Flight was delayed and the crew announced a 2h delay on the sound system. 30 min or so later I hear my name on the sound system for immediate board. Several other passangers were late too. Reason: The crew incorrectly announced a 2h delay when in reality they meant a new boarding time at 2pm.

Plenty of room in the exit row. Sat on the plane an hour before taking off.☹️ Landed late and had to wait for gate availability.

Flight was on time early arrival better entertainment good staff.everything was excellent

Delayed leaving. On arrival we were taken to the airstrip and had to get off onto an over crowed bus, not all that passengers fit. Drove around the airport for 20 + minutes. Taken off the bus told to go upstairs 3 flights then all the passengers had to walk a mile or more , those of us old there was no one to direct us to were to go. I asked several people with no answers. Once I got to baggage claim my bags were not on the right bag claim. Once again asked for help and finally someone found my bags on a different carasel. Very frustrating.

Excellent host on board. Not so friendly check-in staff. Older plane with no food or entertainment due to short flight. Friendly captain and crew.

I don’t think there was entertainment? No mention of it. It was a good flight. Only complaint was my seat cushion was not attached and kept slipping.

They canceled the flight on us very close to the flight date .

Book cheap flights from Chicago to Perth

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Perth found on KAYAK in the last 72 hours.
6/5Wed
3 stops
59h 33mORD-PER
$1,019
6/5Wed
2 stops
42h 11mORD-PER
$1,427
6/4Tue
3 stops
40h 10mORD-PER
$1,696
6/5Wed
1 stopQatar Airways
33h 55mORD-PER
$1,710
6/4Tue
2 stops
31h 05mORD-PER
$1,824

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Chicago - Perth Flights

Departure:

Chicago (ORD)United States

Destination:

Perth (PER)Australia

Return flight deals:

Perth - Chicago

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