ADL - ORD

$1,100 Find Cheap Flights from Adelaide to Chicago - Compare and Save

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Everything you should know

Cheapest round-trip
$1,100
Typical prices: $1,264-$2,005
Air Canada
Sun 3/18Thu 3/22
ADL - ORD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Adelaide and Chicago O'Hare Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 30% price drop
July
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Chicago O'Hare Intl Airport!
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Flight Deals

Cheap Flights from Adelaide to Chicago (ADL-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Adelaide to Chicago

Thu, Mar 18 - Mon, Mar 22
Air Canada Logo
6:10 am - 2:35 pmADL  Adelaide-ORD Chicago O'Hare Intl
23h 55m2 stops Brisbane Vancouver Intl
Air Canada Logo
3:40 pm - 1:55 pmORD  Chicago O'Hare Intl-ADL Adelaide
30h 45m2 stops Vancouver Intl Sydney Kingsford Smith
$1,100Air Canada
Tue, Mar 16 - Mon, Mar 22
Air Canada Logo
6:10 am - 2:35 pmADL  Adelaide-ORD Chicago O'Hare Intl
23h 55m2 stops Brisbane Vancouver Intl
Air Canada Logo
3:40 pm - 1:55 pmORD  Chicago O'Hare Intl-ADL Adelaide
30h 45m2 stops Vancouver Intl Sydney Kingsford Smith
$1,105Air Canada
Wed, Mar 17 - Mon, Mar 22
Air Canada Logo
6:10 am - 2:35 pmADL  Adelaide-ORD Chicago O'Hare Intl
23h 55m2 stops Brisbane Vancouver Intl
Air Canada Logo
3:40 pm - 7:10 pmORD  Chicago O'Hare Intl-ADL Adelaide
36h 00m2 stops Vancouver Intl Sydney Kingsford Smith
$1,105Air Canada
Wed, Mar 17 - Sun, Mar 21
Air Canada Logo
6:10 am - 2:35 pmADL  Adelaide-ORD Chicago O'Hare Intl
23h 55m2 stops Brisbane Vancouver Intl
Air Canada Logo
3:40 pm - 4:20 pmORD  Chicago O'Hare Intl-ADL Adelaide
33h 10m2 stops Vancouver Intl Brisbane
$1,106Air Canada
Tue, Mar 16 - Sun, Mar 21
Air Canada Logo
6:10 am - 8:02 pmADL  Adelaide-ORD Chicago O'Hare Intl
29h 22m2 stops Brisbane Vancouver Intl
Air Canada Logo
3:40 pm - 4:20 pmORD  Chicago O'Hare Intl-ADL Adelaide
33h 10m2 stops Vancouver Intl Brisbane
$1,106Air Canada
Thu, Mar 18 - Sun, Mar 21
Air Canada Logo
6:10 am - 2:35 pmADL  Adelaide-ORD Chicago O'Hare Intl
23h 55m2 stops Brisbane Vancouver Intl
Air Canada Logo
3:40 pm - 4:20 pmORD  Chicago O'Hare Intl-ADL Adelaide
33h 10m2 stops Vancouver Intl Brisbane
$1,106Air Canada
Thu, Mar 18 - Mon, Mar 22
Air Canada Logo
6:10 am - 2:35 pmADL  Adelaide-ORD Chicago O'Hare Intl
23h 55m2 stops Brisbane Vancouver Intl
Air Canada Logo
1:40 pm - 1:55 pmORD  Chicago O'Hare Intl-ADL Adelaide
32h 45m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
$1,108Air Canada
Sun, Jan 31 - Wed, Feb 3
Air Canada Logo
7:55 pm - 8:04 pmADL  Adelaide-ORD Chicago O'Hare Intl
40h 39m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
8:58 am - 4:20 pmORD  Chicago O'Hare Intl-ADL Adelaide
38h 52m2 stops Vancouver Intl Brisbane
$1,108Air Canada
Tue, Mar 16 - Wed, Mar 24
Air Canada Logo
6:10 am - 2:35 pmADL  Adelaide-ORD Chicago O'Hare Intl
23h 55m2 stops Brisbane Vancouver Intl
Air Canada Logo
6:40 pm - 1:55 pmORD  Chicago O'Hare Intl-ADL Adelaide
51h 45m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
$1,113Air Canada
Tue, Mar 16 - Sun, Mar 21
Air Canada Logo
6:10 am - 2:35 pmADL  Adelaide-ORD Chicago O'Hare Intl
23h 55m2 stops Brisbane Vancouver Intl
Air Canada Logo
9:30 pm - 7:10 pmORD  Chicago O'Hare Intl-ADL Adelaide
54h 10m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
$1,113Air Canada
Booking Insights

Price, demand and travel trends for Adelaide to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Adelaide to Chicago O'Hare Intl Airport?

Round-trip flights from Adelaide to Chicago O'Hare Intl Airport typically range from $1,264 to $2,005. The lowest price found in the past 5 days was $1,100, on Air Canada.

What's the cheapest day of the week to fly from Adelaide to Chicago O'Hare Intl Airport?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Adelaide to Chicago O'Hare Intl Airport. It’s 23% cheaper than the average day, while Thursday is the most expensive, with prices 32% higher.

Find deals

Key details for Adelaide to Chicago O'Hare Intl Airport flights

Low season

March

Cheapest flight

$1,100
Beat the crowds with an average 63% drop in travelers.
The most popular month to fly with an average 65% increase in travelers.
Round-trip flight from Adelaide to Chicago O'Hare Intl Airport

When to book flights from Adelaide to Chicago

Are your dates flexible? Find out the best times to travel from Adelaide to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Adelaide to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Adelaide to Chicago O'Hare Intl Airport?

    Only Economy Class is available on flights from Adelaide to Chicago O'Hare Intl Airport.

  • How long is a flight from Adelaide to Chicago O'Hare Intl Airport?

    A nonstop flight from Adelaide to Chicago O'Hare Intl Airport takes 00m, covering 9,903 miles.

  • Do I need a passport to fly from Adelaide to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Adelaide to Chicago O'Hare Intl Airport flight?

    Round-trip flights from Adelaide to Chicago O'Hare Intl Airport range from $1,264 to $2,005, with an average of $1,623 over the past 12 months. Anything below $1,264 counts as a good deal.

  • Have flight prices from Adelaide to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,100 to $10,538. That means the highest observed fare was about 10x higher than the lowest one.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Ace
    • Dollar

  • Which airports can I use when flying from Adelaide to Chicago O'Hare Intl Airport?

    Flights from Adelaide to Chicago O'Hare Intl Airport usually depart from Adelaide (ADL) and arrive at Chicago O'Hare Intl (ORD).

  • Which airports do connecting flights from Adelaide to Chicago O'Hare Intl Airport pass through?

    Most connecting flights from Adelaide to Chicago O'Hare Intl Airport pass through Dubai Intl (DXB), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Adelaide to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 42% on flights from Adelaide to Chicago O'Hare Intl Airport. Saturday is the cheapest departure day at $1,264 round-trip on average, while Thursday is the most expensive at $2,145, a difference of $881.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between Adelaide and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 16 hours behind Adelaide (Central Time vs Central Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Your guide to booking Adelaide to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $1,264, about $881 less than Thursday fares (41% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Adelaide to Chicago O'Hare Intl Airport trip for January. Fares historically average $1,133 round-trip in that month - typically $916 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Adelaide to Chicago

Complete your trip to Chicago with a hotel stay or car rental

Car rentals in Chicago
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