$904 Cheap flights to Chicago O'Hare Intl Airport
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Chicago O'Hare Intl Airport departing on 15/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest one-way flights to Chicago O'Hare Intl
If you're looking for one-way flights from Sydney to Chicago O'Hare Intl, view some of our deals below provided by Air Canada and American Airlines
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Flights to Chicago O'Hare Intl Airport – Travel Insights & Trends
Get data-powered insights and trends for flights to Chicago O'Hare Intl Airport to help you craft the best travel plan.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
Most of our users find that booking their departure to Chicago O'Hare Intl Airport on a Tuesday is the cheapest. Conversely, departing on a Sunday seems to be the most expensive.
What is the cheapest airline that flies from Australia to Chicago O'Hare Intl?
Air Canada, American Airlines, and Cathay Pacific are the most popular carriers operating from Australia to Chicago O'Hare Intl
What is the cheapest month to fly to Chicago O'Hare Intl Airport?
In general, when looking for the cheapest flight to Chicago O'Hare Intl Airport, try to choose a flight departing in August for the best deal.
What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?
In general, when looking for the cheapest flight to Chicago O'Hare Intl Airport, our data indicates that Afternoon flights are the most cost-effective. Midday flights tend to be the most expensive.
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
In general, most flyers find the cheapest time to book a flight to Chicago O'Hare Intl Airport is about 55 days prior.
How long does it take to fly to Chicago O'Hare Intl Airport?
The average flight duration from Australia to Chicago O'Hare Intl Airport depends on which airport you fly into and out of. Flying from Sydney Kingsford Smith to Chicago O'Hare Intl is 20h 05m on average, while flying from Melbourne to Chicago O'Hare Intl is 20h 05m on average. Chicago O'Hare Intl is the most popular airport in Chicago O'Hare Intl Airport.
Which airlines fly to Chicago O'Hare Intl Airport?
There are 12 airlines that fly to Chicago O'Hare Intl Airport on a routine basis, but Qantas Airways, Air Canada and United Airlines happen to be the most popular among our users. In the past year, 35% of those who searched for flights to Chicago O'Hare Intl Airport looked to travel with Qantas Airways, making this airline the top choice among momondo travellers.
Cheapest flights to Chicago O'Hare Intl
Find the cheapest flights to Chicago O'Hare Intl from your nearest city or airport
| CHEAPEST MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM SYDNEY | August | 14% cheaper | Flying from Sydney to Chicago O'Hare Intl Airport costs on average just $1,650 in August |
| MOST EXPENSIVE MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM SYDNEY | December | 30% more expensive | It costs about $2,479 for flights to Chicago O'Hare Intl Airport from Sydney in December |
| MOST POPULAR MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM SYDNEY | July | 400% more users visited | More momondo users searched in flights to Chicago O'Hare Intl Airport from Sydney in July than any other month |
Cheap Chicago O'Hare Intl Airport flight deals and tips
Summary info about Chicago O'Hare Intl Airport flight prices, duration and airlines
Frequently asked questions about flying to Chicago O'Hare Intl Airport
Is there an alternative airport near Chicago O'Hare Intl Airport?
Those flying to Chicago O'Hare Intl Airport could potentially find better pricing at Chicago Midway Airport (14 km from Chicago city centre) depending on the month and departure airport.
When did momondo last update prices for flights to Chicago O'Hare Intl Airport?
Prices for flights to Chicago O'Hare Intl Airport are updated daily.
How many operators does momondo search for flights to Chicago O'Hare Intl Airport?
The number of operators available for flights to Chicago O'Hare Intl Airport is 15 as of September 2024.
How old do you have to be to fly to Chicago O'Hare Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal to Chicago?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago.
Can I find flights to Chicago with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for flights to Chicago to just show those with flexible booking policies.
How can momondo help me find flights to Chicago?
Once you have performed a search for flights to Chicago, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight to Chicago right now. Can momondo alert me if prices change?
Price alerts on flights to Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.