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Look for other cheap flights to Chicago O'Hare Intl

$680 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 10/2. 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 flights from Australia to Chicago O'Hare Intl Airport

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to Chicago O'Hare Intl Airport.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Chicago O'Hare Intl Airport found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Chicago O'Hare Intl Airport.

Cheap direct flights

The latest deals for direct flights to Chicago O'Hare Intl Airport so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to Chicago O'Hare Intl Airport

Find recent return train or bus tickets from Australia to Chicago O'Hare Intl Airport.

All return flight deals from Australia to Chicago O'Hare Intl Airport

The cheapest plane tickets from Australia to Chicago O'Hare Intl Airport found on KAYAK recently.
22:00 - 17:17BNE-ORD
35h 17m1 stop
15:16 - 05:00ORD-BNE
22h 44m1 stop
$1,132Qantas Airways
Find Deal
Thu, 6 Mar - Thu, 13 Mar
11:15 - 15:55SYD-ORD
20h 40m1 stop
19:13 - 08:05ORD-SYD
20h 52m1 stop
$1,132Qantas Airways
Find Deal
Mon, 24 Mar - Mon, 31 Mar
18:35 - 23:59SYD-ORD
21h 24m1 stop
16:50 - 07:05ORD-SYD
23h 15m1 stop
$1,133Qantas Airways
Find Deal
Tue, 1 Apr - Thu, 8 May
10:45 - 07:57BNE-ORD
37h 12m2 stops
14:05 - 13:30ORD-BNE
32h 25m3 stops
$1,540Air Canada
Find Deal
Wed, 5 Mar - Tue, 11 Mar
09:40 - 16:14BNE-ORD
22h 34m2 stops
13:34 - 05:30ORD-BNE
24h 56m2 stops
$1,613American Airlines
Find Deal
Thu, 6 Mar - Mon, 17 Mar
10:45 - 10:04BNE-ORD
39h 19m2 stops
12:45 - 08:40ORD-BNE
27h 55m2 stops
$1,623Air Canada
Find Deal
Mon, 17 Feb - Mon, 24 Feb
09:40 - 15:41BNE-ORD
22h 01m2 stops
13:16 - 05:00ORD-BNE
23h 44m2 stops
$1,639American Airlines
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Thu, 20 Feb - Wed, 26 Feb
09:55 - 21:19SYD-ORD
26h 24m2 stops
16:48 - 10:35ORD-SYD
26h 47m2 stops
$1,763Air New Zealand
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Wed, 14 May - Fri, 30 May
11:40 - 17:06BNE-ORD
21h 26m1 stop
18:15 - 06:30ORD-BNE
21h 15m1 stop
$1,776United Airlines
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Wed, 5 Mar - Wed, 12 Mar
13:00 - 17:06MEL-ORD
21h 06m1 stop
18:10 - 09:30ORD-MEL
22h 20m1 stop
$1,831United Airlines
Find Deal
Wed, 26 Feb - Wed, 5 Mar
17:25 - 17:59SYD-ORD
41h 34m2 stops
Mon, 10 Feb
14:00 - 23:06SYD-ORD
25h 06m2 stops
Wed, 12 Mar
17:35 - 23:28SYD-ORD
20h 53m1 stop
$725Qantas Airways
Find Deal
Tue, 13 May
11:15 - 15:59SYD-ORD
21h 44m1 stop
$733Qantas Airways
Find Deal
Mon, 10 Feb
00:55 - 14:25BNE-ORD
28h 30m1 stop
$1,271Cathay Pacific
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Wed, 28 May
00:55 - 14:25BNE-ORD
28h 30m1 stop
$1,280Cathay Pacific
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Sun, 13 Jul
10:20 - 05:10SYD-ORD
33h 50m1 stop
$1,327United Airlines
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Mon, 14 Jul
09:30 - 08:04SYD-ORD
37h 34m2 stops
$1,337United Airlines
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Wed, 25 Jun
09:20 - 08:05SYD-ORD
37h 45m3 stops
$1,865Air Canada
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Fri, 30 May
09:20 - 08:05SYD-ORD
37h 45m3 stops
$1,947Air Canada
Find Deal
Mon, 2 Jun
11:15 - 17:45SYD-ORD
23h 30m1 stop
15:20 - 09:00ORD-SYD
24h 40m1 stop
$1,192Qantas Airways
Find Deal
Thu, 23 Jan - Thu, 6 Feb
11:15 - 15:59SYD-ORD
21h 44m1 stop
14:14 - 09:00ORD-SYD
25h 46m1 stop
$1,230Qantas Airways
Find Deal
Thu, 23 Jan - Fri, 31 Jan
11:15 - 19:31SYD-ORD
25h 16m1 stop
15:20 - 09:50ORD-SYD
25h 30m2 stops
$1,347Qantas Airways
Find Deal
Thu, 23 Jan - Thu, 6 Feb
06:15 - 23:13SYD-ORD
33h 58m2 stops
11:12 - 13:00ORD-SYD
32h 48m2 stops
$1,574
Find Deal
Thu, 23 Jan - Thu, 6 Feb
14:00 - 05:31SYD-ORD
32h 31m3 stops
11:12 - 13:00ORD-SYD
32h 48m2 stops
$1,581
Find Deal
Thu, 23 Jan - Thu, 6 Feb
11:20 - 16:51SYD-ORD
22h 31m2 stops
07:05 - 09:35ORD-SYD
33h 30m2 stops
$1,729Air Canada
Find Deal
Thu, 23 Jan - Thu, 6 Feb
12:10 - 18:55SYD-ORD
23h 45m2 stops
12:55 - 06:20ORD-SYD
24h 25m2 stops
$1,931United Airlines
Find Deal
Thu, 23 Jan - Fri, 31 Jan
11:20 - 08:05SYD-ORD
37h 45m3 stops
14:05 - 09:35ORD-SYD
26h 30m2 stops
$2,118Air Canada
Find Deal
Thu, 23 Jan - Fri, 31 Jan
07:05 - 19:31SYD-ORD
29h 26m3 stops
14:14 - 20:40ORD-SYD
37h 26m3 stops
$3,604Air Tahiti Nui
Find Deal
Thu, 23 Jan - Fri, 31 Jan
08:55 - 19:31SYD-ORD
27h 36m3 stops
14:14 - 20:40ORD-SYD
37h 26m3 stops
$4,466Air Tahiti Nui
Find Deal
Thu, 23 Jan - Fri, 31 Jan

See travel insights to Chicago O'Hare Intl Airport from

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?

The cheapest day to depart from Australia to Chicago O'Hare Intl Airport is on a Monday. Travellers who choose to depart for Chicago O'Hare Intl Airport on a Monday will often find tickets for as low as $1,959. The most expensive day to fly to Chicago O'Hare Intl Airport is Sunday, with ticket prices averaging around $2,386.

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

The month of February is, on average, the cheapest month to fly to Chicago O'Hare Intl Airport from Australia, with most prices found around $1,450. If you are unable to visit Chicago O'Hare Intl Airport during the month of February, then departing from Australia during the month March is also very affordable. Most momondo users find prices during this month for around $1,577.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Our data shows that the cheapest Australia to Chicago O'Hare Intl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Chicago O'Hare Intl Airport in the afternoon for as low as $1,862. In contrast, the most expensive time of day to depart to Chicago O'Hare Intl Airport is in the morning when prices are around $2,111.

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

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Australia when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $1,904 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Australia for as low as $1,652 on momondo.

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 SYDNEYFebruary24% cheaperFlying from Sydney to Chicago O'Hare Intl Airport costs on average just $1,450 in February
MOST EXPENSIVE MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM SYDNEYDecember40% more expensiveIt costs about $2,666 for flights to Chicago O'Hare Intl Airport from Sydney in December
MOST POPULAR MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM SYDNEYJuly331% more users visitedMore 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

Best One-Way Price

$680

Best Round-Trip Price

$1,132

Fastest flight time

20h 40m

Popular in

September
The best one-way flight price to Chicago from Australia in the last 72 hours is $680 (Sydney Kingsford Smith to Chicago O'Hare Intl).
The best round-trip flight price to Chicago from Australia in the last 72 hours is $1,132 (Brisbane to Chicago O'Hare Intl).
The fastest flight to Chicago from Australia takes 20h 40m (Sydney Kingsford Smith to Chicago O'Hare Intl).
September has the highest demand for flights to Chicago, with a 10% price increase on average.

Frequently asked questions about flying to Chicago O'Hare Intl Airport

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 February for the best deal.

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 142 days prior.

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 Monday is the cheapest. Conversely, departing on a Sunday seems to be the most expensive.

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. Morning flights tend to be the most expensive.

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.

Which airlines fly to Chicago O'Hare Intl 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?

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.


Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Rosemont
Naperville

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.


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Popular Flights to Chicago O'Hare Intl Airport

Popular routes according to searches in the past day on momondo

Cheapest flight routes to Chicago O'Hare Intl

These routes have the cheapest flights to Chicago O'Hare Intl found by momondo users in Australia
DepartingDestinationBest TimeBest Price
SydneyChicago21h 35m$1,133
BrisbaneChicago20h 21m$1,137
MelbourneChicago25h 21m$1,390
AdelaideChicago34h 12m$1,492
CairnsChicago24h 19m$1,492
CoolangattaChicago25h 47m$1,513
TownsvilleChicago44h 51m$1,829
PerthChicago27h 51m$1,989