Question 1

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

Accepted Answer

In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Perth was $477 for a one-way ticket and $1,048 for a return. <a href='/flight-routes/Chicago-O-Hare-Intl-ORD/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 2

Which aircraft models fly most regularly from Chicago to Perth?

Accepted Answer

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

Question 3

Which airline alliances offer flights from Chicago to Perth?

Accepted Answer

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

Question 4

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

Accepted Answer

The cheapest month for flights from Chicago O'Hare Intl Airport to Perth is January, where tickets cost $2,025 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $3,377 and $3,348 respectively.

Question 5

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

Accepted Answer

The cheapest month for flights from Chicago O'Hare Intl Airport to Perth is January, where tickets cost $2,025 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $3,377 and $3,348 respectively.

Question 6

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

Accepted Answer

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. <a href='/flight-routes/Chicago-O-Hare-Intl-ORD/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 7

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

Accepted Answer

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. <a href='/flight-routes/Chicago-O-Hare-Intl-ORD/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 8

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

Accepted Answer

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. <a href='/flight-routes/Chicago-O-Hare-Intl-ORD/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 9

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

Accepted Answer

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. <a href='/flight-routes/Chicago-O-Hare-Intl-ORD/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 10

Which airlines provide the cheapest flights from Chicago to Perth?

Accepted Answer

In the past 3 days, the cheapest return tickets from Chicago to Perth were found on Air Canada ($1,993) and Qatar Airways ($2,199).

Question 11

Which airlines provide the cheapest flights from Chicago to Perth?

Accepted Answer

In the past 3 days, the cheapest return tickets from Chicago to Perth were found on Air Canada ($1,993) and Qatar Airways ($2,199).

Low season	June
High season	February
Cheapest flight	$740

ORD - PER

$740 Find Cheap Flights from Chicago to Perth

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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.

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

The cheapest month for flights from Chicago O'Hare Intl Airport to Perth is January, where tickets cost $2,025 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $3,377 and $3,348 respectively.

Which airlines provide the cheapest flights from Chicago to Perth?

In the past 3 days, the cheapest return tickets from Chicago to Perth were found on Air Canada ($1,993) and Qatar Airways ($2,199).

Good to know

When to book flights from O'Hare Intl to Perth

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 $477 for a one-way ticket and $1,048 for a return.

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 oneworld being the most commonly used for this 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

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