PER - ORD

$1,316 Find Cheap Flights from Perth to Chicago

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to Chicago departing on 1/29. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Chicago, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,316
Overall average: $1,900
Japan Airlines
Thu 1/29Thu 2/5
PER - ORD • 2 stops
Cheapest one-way
Multiple Airlines
Tue 12/16
PER - ORD • multi-stop
When to travel
October
Cheapest • 38% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Perth to Chicago (PER-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Perth to Chicago 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Perth to Chicago

Thu, Jan 29 - Thu, Feb 5
Japan Airlines Logo
10:30 am - 7:35 am
PER
-
ORD
35h 05m2 stops
Japan Airlines Logo
10:35 am - 11:55 pm
ORD
-
PER
47h 20m2 stops
$1,316Japan Airlines
Fri, Mar 6 - Wed, Mar 11
Japan Airlines Logo
12:25 am - 1:45 pm
PER
-
ORD
27h 20m2 stops
Japan Airlines Logo
6:40 pm - 6:55 am
ORD
-
PER
47h 15m2 stops
$1,460Japan Airlines
Fri, Mar 6 - Wed, Mar 11
Japan Airlines Logo
12:25 am - 1:45 pm
PER
-
ORD
27h 20m2 stops
Japan Airlines Logo
6:40 pm - 10:55 pm
ORD
-
PER
39h 15m2 stops
$1,462Japan Airlines
Thu, Jan 29 - Thu, Feb 5
ANA Logo
9:55 pm - 1:50 pm
PER
-
ORD
29h 55m1 stop
ANA Logo
7:10 am - 8:10 pm
ORD
-
PER
47h 00m2 stops
$1,617ANA
Thu, Jan 29 - Thu, Feb 5
Air Canada Logo
10:30 pm - 2:41 pm
PER
-
ORD
30h 11m2 stops
Air Canada Logo
2:00 pm - 2:30 pm
ORD
-
PER
34h 30m3 stops
$1,669Air Canada
Thu, Jan 29 - Thu, Feb 5
Air Canada Logo
10:55 pm - 7:40 pm
PER
-
ORD
34h 45m3 stops
Air Canada Logo
2:00 pm - 2:30 pm
ORD
-
PER
34h 30m3 stops
$1,699Air Canada
Wed, Jan 28 - Thu, Feb 5
Cathay Pacific Logo
12:25 am - 12:55 pm
PER
-
ORD
26h 30m1 stop
Cathay Pacific Logo
2:35 pm - 10:55 pm
ORD
-
PER
42h 20m1 stop
$2,010Cathay Pacific
Sat, Mar 7 - Wed, Mar 11
Emirates Logo
10:20 pm - 2:45 pm
PER
-
ORD
30h 25m1 stop
Emirates Logo
8:45 pm - 5:20 pm
ORD
-
PER
31h 35m1 stop
$2,040Emirates
Sat, Mar 7 - Wed, Mar 11
Emirates Logo
10:20 pm - 2:45 pm
PER
-
ORD
30h 25m1 stop
Emirates Logo
8:45 pm - 5:20 pm
ORD
-
PER
31h 35m1 stop
$2,043Emirates
Sat, Mar 7 - Wed, Mar 11
Qatar Airways Logo
10:45 pm - 2:45 pm
PER
-
ORD
30h 00m1 stop
Qatar Airways Logo
4:19 pm - 11:55 am
ORD
-
PER
30h 36m2 stops
$2,466Qatar Airways
Booking Insights

KAYAK's insights & trends for Perth to Chicago flights

Get data-powered insights and trends into flights from Perth to Chicago to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Perth to Chicago?

The average price of all round-trip flights from Perth to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.

For Perth to Chicago, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Chicago back to Perth, the best deals are generally found on Monday, with Friday being the most expensive.

What is the cheapest month to fly from Perth to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Perth to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Perth to Chicago O'Hare Intl Airport is October, where tickets cost $973 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $2,024 and $1,900 respectively.

Find deals

Good to know

Low seasonMarch
Cheapest flight$1,316
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Perth to Chicago

When to book flights from Perth to Chicago

Are your dates flexible? Find out the best times to travel from Perth to Chicago 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 Perth to Chicago flights

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

    In the last 3 days, the lowest price for a flight from Perth to Chicago O'Hare Intl Airport was $1,316 for a round-trip ticket.

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

    Yes, you’ll need a passport to travel to Chicago from Perth.

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

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

  • Which airline alliances offer flights from Perth to Chicago?

    oneworld is the only airline alliance operating flights between Perth and Chicago.

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

    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 Perth to Chicago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Perth 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 Perth to Chicago?

    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 Chicago with an airline and back to Perth with another airline. Booking your flights between Perth and ORD 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 Perth to Chicago?

    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 Chicago from Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Perth to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Perth to Chicago. 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 Perth to Chicago? 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.
8.3
Japan AirlinesOverall score based on 1659 reviews
8.2Comfort
8.4Boarding
7.8Entertainment
7.7Food
8.7Crew
Airline reviews

I fell asleep, and the crew kindly left some snacks for me

8.0 ExcellentVi, Dec 2025
ORD - LAX
Read more Japan Airlines reviews

I fell asleep, and the crew kindly left some snacks for me

Underpricer is a terrible third party service that couldn’t change three letters on my boarding pass in time to make a flight. It cost me tons of money to have to buy a new ticket with JAL. I’m extremely let down with Kayak using such a sketchy company with horrific customer service.

Check in procedure is harder than with other airlines, infotainment system is outdated

I liked- timely took the take off I disliked- food for ANML was not served even after request, ASVML was really bad, the cleanliness of seats were not up to satisfactory level and I had to use my own sanitizer. Even basic sanitizer packs were not served, cabin crew could be more friendly as I noticed their behavior against other fellow passangers who were not speaking English well.

The crew was attentive and provided everything I needed. The business class food was excellent.

Fantastic flight company. A higher standard than any American airline company for sure.

great experience - staff were kind and attentive and food was excellent. very comfortable flight that felt much shorter than 14 hours.

I thought this was a JAL flight but landed up being a code sharing one with Hawaiian Air. Got upgraded by check in staff and they confirmed my bag coming from Bangkok which was great. Cabin crew was solid, not especially friendly, just super efficient and wanting to get the job done which they did. Very fast and agenda oriented. Worst part is my economy plus seat was no better than my economy seat on JAL. Plus JAL has way better food, cleaner plane, and better crew. Worst part is when I landed, was never told where to grab bags. I had correct flight name and number for JAL but there was a Hawaiian flight number in another baggage terminal. I wasted over an hour with no help from ground staff for my bag. Hawaiian and Alaska airlines merger can’t happen fast enough as Hawaiian airlines is a dinosaur. Bad experience again and I’m not surprised. JAL rocks!

The seat was uncomfortable and seemed to be on its last days. Loose and sloppy

Business class lie flat seat is the best and easiest to operate 👍👍

Everything you need to know for your flight from Perth to Chicago

Information on your arrival and departure airports

Perth (PER)
O'Hare Intl (ORD)