PER - ORD

$608 Find Cheap Flights from Perth to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to Chicago departing on 5/15. 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
$1,149
Overall average: $1,769
ANA
Sun 2/1Sun 2/8
PER - ORD • 2 stops
Cheapest one-way
$608
Multiple Airlines
Fri 5/15
PER - ORD • 3 stops
Top airlines
ANA
Cheapest • from $1,149 (round-trip)
Japan Airlines
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 38% price drop
October
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

Sun, Feb 1 - Sun, Feb 8
ANA Logo
9:55 pm - 6:52 pm
PER
-
ORD
34h 57m2 stops
ANA Logo
10:30 am - 8:10 pm
ORD
-
PER
43h 40m1 stop
$1,149ANA
Thu, Mar 5 - Mon, Mar 9
Japan Airlines Logo
10:30 am - 7:35 am
PER
-
ORD
35h 05m2 stops
Japan Airlines Logo
6:40 pm - 11:55 pm
ORD
-
PER
40h 15m2 stops
$1,254Japan Airlines
Thu, Mar 5 - Mon, Mar 9
Japan Airlines Logo
10:30 am - 7:35 am
PER
-
ORD
35h 05m2 stops
Japan Airlines Logo
6:40 pm - 11:55 pm
ORD
-
PER
40h 15m2 stops
$1,256Japan Airlines
Thu, Mar 5 - Mon, Mar 9
Japan Airlines Logo
10:30 am - 7:35 am
PER
-
ORD
35h 05m2 stops
Japan Airlines Logo
6:40 pm - 11:55 pm
ORD
-
PER
40h 15m2 stops
$1,262Japan Airlines
Mon, Jun 8 - Sun, Jul 19
Multiple Airlines Logo
8:50 pm - 9:00 pm
PER
-
ORD
61h 10m2 stops
Multiple Airlines Logo
12:30 am - 4:00 am
ORD
-
PER
38h 30m2 stops
$1,281Multiple Airlines
Mon, Jun 8 - Sun, Jul 19
Multiple Airlines Logo
8:50 pm - 9:00 pm
PER
-
ORD
61h 10m2 stops
Multiple Airlines Logo
12:30 am - 4:00 am
ORD
-
PER
38h 30m2 stops
$1,296Multiple Airlines
Mon, Jan 26 - Thu, Feb 5
Air New Zealand Logo
6:50 pm - 6:52 pm
PER
-
ORD
38h 02m2 stops
Air New Zealand Logo
3:53 pm - 10:20 pm
ORD
-
PER
40h 27m2 stops
$1,364Air New Zealand
Sun, Feb 1 - Sun, Feb 8
ANA Logo
9:55 pm - 1:50 pm
PER
-
ORD
29h 55m1 stop
ANA Logo
10:30 am - 8:10 pm
ORD
-
PER
43h 40m1 stop
$1,397ANA
Sun, Feb 22 - Sun, Mar 1
Japan Airlines Logo
10:30 am - 7:35 am
PER
-
ORD
35h 05m2 stops
Japan Airlines Logo
5:40 pm - 11:55 pm
ORD
-
PER
40h 15m2 stops
$1,417Japan Airlines
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
6:15 pm - 7:35 am
PER
-
ORD
27h 20m2 stops
Multiple Airlines Logo
5:40 pm - 4:30 pm
ORD
-
PER
32h 50m2 stops
$1,433Multiple Airlines
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 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 November, where the average cost of round-trip tickets is $2,008 and $1,850 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$608
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 38% lower on average.
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 $608 for a one-way ticket and $1,149 for a round-trip.

  • 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 1674 reviews
7.8Entertainment
8.4Boarding
8.2Comfort
8.7Crew
7.7Food
Airline reviews

Very comfortab flight. The flight crew and service was terrific. The food was average at best.

10.0 ExcellentMichael, Jan 2026
CLE - ORD
Read more Japan Airlines reviews

Very comfortab flight. The flight crew and service was terrific. The food was average at best.

First time flying. Very comfortable, plenty of leg room in economy. The food was good, as well as the snacks. Quick flight back from Kansai to HNL.

Excellent service, excellent food and beverage options, plenty of legroom

I wouldn’t know, I tried to contact you days before to reschedule my flight back to Okinawa but you left me on hold for 2 hours. I tried calling multiple times and not once did you pick up. I had to spend 2000 dollars on a one way ticket back to Okinawa because I couldn’t get ahold of you guys to change my flight.

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.

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)