Question 1

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Sydney round-trip?

Accepted Answer

According to our current data, Qantas Airways ($1,380), American Airlines ($1,438), and ANA ($1,522) offers the cheapest pricing from Chicago O'Hare Intl Airport to Sydney. Users have found that Qantas Airways is 31% cheaper than the other options available to this destination. Find deals

Question 2

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Sydney one-way?

Accepted Answer

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $767. Alaska Airlines flights start at $770 while deals on Qantas Airways start at $905 one-way. Find deals

Question 3

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Sydney?

Accepted Answer

The best time to book flights from Chicago O'Hare Intl Airport to Sydney is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight. Find deals

Question 4

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Sydney?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Sydney (average of $129). Flying from Chicago O'Hare Intl Airport to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

Question 5

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Sydney?

Accepted Answer

Travellers seeking maximum savings on their Chicago O'Hare Intl Airport to Sydney flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Question 8

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Sydney?

Accepted Answer

When booking a flight from Chicago O'Hare Intl Airport to Sydney, you may want to consider flying on Air Canada, Qantas Airways or United Airlines as they are the most popular for this route.

Question 9

What is the cheapest day to fly return from Chicago O'Hare Intl Airport to Sydney?

Accepted Answer

Flights from Chicago O'Hare Intl Airport to Sydney are generally found to be more expensive on Wednesday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sydney.

Question 10

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Sydney?

Accepted Answer

Find a great deal and save up to 50% by booking at least 29 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chicago O'Hare Intl Airport to Sydney within the next two weeks, with the cheapest ticket starting at $1,870.

Question 11

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

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Sydney. Flights to Sydney from Chicago O'Hare Intl Airport in March are about $2,156 on average during March, but can be found for as low as $1,335.

Question 12

What is the cheapest time of day to fly from ORD to SYD?

Accepted Answer

It’s optimal to fly from Chicago O'Hare Intl Airport to Sydney in the morning. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight at midday.

Question 13

What airport do you fly into for flights to Sydney from Chicago O'Hare Intl?

Accepted Answer

For a flight from Chicago O'Hare Intl to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre vof the city. Kingsford Smith is the only Sydney airport and it handles 0 inbound flights from Chicago O'Hare Intl per day. 3 airlines have flights to Sydney Kingsford Smith from Chicago O'Hare Intl on a regular basis.

Question 14

Can I find deals for flights from O'Hare Intl to Sydney that include hotel bookings?

Accepted Answer

Yes. In addition to deals on O'Hare Intl to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 15

How can I find direct flights from O'Hare Intl to Sydney?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Sydney.

Question 16

Can I find deals for business class flights from O'Hare Intl to Sydney?

Accepted Answer

Yes. Cheapflights offers flight deals from O'Hare Intl to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 17

How does Cheapflights help users find flights from O'Hare Intl to Sydney?

Accepted Answer

Cheapflights helps you search for flights from O'Hare Intl to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 18

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Sydney?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from O'Hare Intl to Sydney for you. Better yet — we are completely free to use.

Question 19

Can Cheapflights find flights from O'Hare Intl to Sydney with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from O'Hare Intl to Sydney, users can toggle the no change fees filter when performing a flight search.

Question 20

Can Cheapflights notify me if prices for flights from O'Hare Intl to Sydney become cheaper?

Accepted Answer

Of course! You can now track prices for flights from O'Hare Intl to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$1,415	Average$1,509	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air Canada	Cheapest$1,499	Average$1,833	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest$1,751	Average$2,240	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Round-trip from	$1,380
One-way from	$767
Popular in	December
Cheapest in	May

Cheap flights from Chicago O'Hare Intl Airport to Sydney from $767

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/12. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Chicago O'Hare Intl to Sydney Kingsford Smith are usually found in May or March, booked 82 days in advance, depart on a Friday or Sunday and return on a Monday

Cheap flight deals from O'Hare Intl to Sydney

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Find flight deals from O'Hare Intl to Sydney

Cheapest flights from O'Hare Intl to SydneyExplore the most affordable flight options available from O'Hare Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2024.

Explore the most affordable flight options available from O'Hare Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2024.

Find flights from O'Hare Intl to Sydney within your budget

Best time to book a flight from O'Hare Intl to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from O'Hare Intl with our price prediction graph.

Travel insights for flights from O'Hare Intl to Sydney

Get recent, data-driven insights about flights from O'Hare Intl to Sydney including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Sydney?

Use this chart to determine the optimal time to book a return flight from O'Hare Intl to Sydney. Price data was last updated on 22 November 2024.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Sydney?

What is the cheapest time of day to fly from ORD to SYD?

Find hourly flight availability from O'Hare Intl to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 December 2024.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

Reviews of airlines servicing Sydney

Peruse reviews from past customers who have flown with American Airlines, Qantas Airways and Air Canada from Chicago to Sydney to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Sydney from Chicago O'Hare Intl?

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Sydney round-trip?

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Sydney one-way?

Can I find deals for flights from O'Hare Intl to Sydney that include hotel bookings?

How can I find direct flights from O'Hare Intl to Sydney?

Can I find deals for business class flights from O'Hare Intl to Sydney?

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'Hare Intl to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from O'Hare Intl to Sydney

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from O'Hare Intl to Sydney?

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Sydney?

Can Cheapflights find flights from O'Hare Intl to Sydney with no change fees?

Cheapest flights from O'Hare Intl to Sydney
Explore the most affordable flight options available from O'Hare Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2024.