ORD - PER

$805 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 O'Hare Intl to Perth departing on 15/2. 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 Perth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Perth, 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 Chicago to Perth, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$2,196
Typical prices: $2,037-$2,397
Multiple Airlines
Thu 26/2Sun 8/3
ORD - PER • 2 stops
Cheapest one-way flight
$805
Multiple Airlines
Sun 15/2
ORD - PER • 3 stops
When to travel
August
Cheapest • 23% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Perth!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Perth (ORD-PER)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from O'Hare Intl to Perth

Thu, 26 Feb - Sun, 8 Mar
Multiple Airlines Logo
15:35 - 20:10
ORD
-
PER
38h 35m
2 stops
Multiple Airlines Logo
22:30 - 20:00
PER
-
ORD
34h 30m
2 stops
$2,196Multiple Airlines
Thu, 5 Mar - Sat, 14 Mar
Multiple Airlines Logo
15:35 - 15:55
ORD
-
PER
34h 20m
2 stops
Multiple Airlines Logo
16:45 - 14:41
PER
-
ORD
34h 56m
2 stops
$2,204Multiple Airlines
Fri, 6 Mar - Sun, 15 Mar
Multiple Airlines Logo
15:54 - 05:25
ORD
-
PER
47h 31m
2 stops
Multiple Airlines Logo
13:50 - 22:56
PER
-
ORD
46h 06m
3 stops
$2,232Multiple Airlines
Fri, 27 Feb - Fri, 6 Mar
Qantas Airways Logo
13:24 - 18:15
ORD
-
PER
38h 51m
2 stops
Qantas Airways Logo
22:55 - 17:46
PER
-
ORD
32h 51m
2 stops
$2,264Qantas Airways
Thu, 5 Mar - Sun, 15 Mar
Multiple Airlines Logo
17:29 - 05:25
ORD
-
PER
45h 56m
2 stops
Multiple Airlines Logo
13:50 - 22:56
PER
-
ORD
46h 06m
3 stops
$2,297Multiple Airlines
Thu, 5 Mar - Sun, 15 Mar
Multiple Airlines Logo
13:10 - 19:35
ORD
-
PER
40h 25m
2 stops
Multiple Airlines Logo
10:30 - 08:35
PER
-
ORD
35h 05m
2 stops
$2,326Multiple Airlines
Sun, 15 Mar - Sun, 22 Mar
Multiple Airlines Logo
19:29 - 13:50
ORD
-
PER
29h 21m
2 stops
Multiple Airlines Logo
11:35 - 05:37
PER
-
ORD
31h 02m
2 stops
$2,330Multiple Airlines
Sat, 14 Mar - Sun, 22 Mar
Qantas Airways Logo
14:08 - 12:05
ORD
-
PER
32h 57m
2 stops
Qantas Airways Logo
22:40 - 23:47
PER
-
ORD
38h 07m
2 stops
$2,353Qantas Airways
Sun, 15 Mar - Sun, 22 Mar
Air Canada Logo
13:12 - 14:30
ORD
-
PER
36h 18m
3 stops
Air Canada Logo
22:30 - 20:00
PER
-
ORD
34h 30m
2 stops
$2,367Air Canada
Sun, 15 Feb - Thu, 5 Mar
Qantas Airways Logo
13:24 - 12:05
ORD
-
PER
32h 41m
2 stops
Qantas Airways Logo
05:55 - 23:47
PER
-
ORD
31h 52m
2 stops
$2,372Qantas Airways
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Perth flights

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

How much is a return flight from Chicago O'Hare Intl Airport to Perth?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Chicago O'Hare Intl Airport to Perth departing in February.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Perth, 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 Chicago O'Hare Intl Airport to Perth is August, where tickets cost $1,829 (return) on average. On the other hand, the most expensive months are November and April, where the average cost of round-trip tickets is $2,993 and $2,967 respectively.

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Good to know

Low seasonAugust
Cheapest flight$805
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from Chicago to Perth

When to book flights from O'Hare Intl to Perth

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 $805 for a one-way ticket and $2,196 for a return.

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

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

  • 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 travellers 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 return ticket. You could then fly to Perth with an airline and back to Chicago with another airline.

  • 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.

Everything you need to know for your flight from O'Hare Intl to Perth

Information on your arrival and departure airports

Chicago (ORD)
Perth (PER)