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Cheap flights from Chicago to Adelaide from $773

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — ADL
20 Nov — 27 Nov1
1 adult

Find flights from Chicago to Adelaide within your budget

Customise your flight search to find flights from Chicago to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 732,627 searches. Data last updated 15 November 2024.

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Return

Price

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Tue 28/1

16:35-11:00

2 stops25h 55m

Adelaide

Tue 4/2

07:55-15:59

2 stops24h 34m

$1,624

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Mon 30/12

17:10-11:00

2 stops25h 20m

Adelaide

Mon 6/1

06:30-00:19

2 stops34h 19m

$1,722

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Tue 28/1

13:10-16:20

2 stops34h 40m

Adelaide

Tue 4/2

06:00-19:37

3 stops30h 07m

$2,288

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Tue 28/1

15:40-16:20

2 stops32h 10m

Adelaide

Tue 4/2

22:00-14:30

1 stop33h 00m

$3,708

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Mon 30/12

06:15-13:10

2 stops38h 25m

Adelaide

Mon 6/1

07:15-23:59

2 stops33h 14m

$3,804

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Tue 28/1

19:05-17:05

1 stop29h 30m

Adelaide

Tue 4/2

22:00-14:30

1 stop33h 00m

$3,886

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sun 29/12

08:20-11:20

2 stops34h 30m

Adelaide

Sun 5/1

20:05-13:58

2 stops34h 23m

$4,114

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sun 29/12

20:00-10:50

2 stops46h 20m

Adelaide

Sun 5/1

11:50-13:15

2 stops41h 55m

$5,132

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Mon 17/2

16:45-11:30

2 stops26h 15m

$773

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sat 7/12

17:00-19:05

3 stops57h 35m

$937

Flights are sorted by cheapest first

Deals found on 14/11

Showing 1-10 of 14 results
1
2

Cheap flight deals from Chicago to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 November 2024.

Round-trip from

$1,624

One-way from

$773

Popular in

January

Cheapest in

November
American Airlines
  • American Airlines
  • 28/1-4/2
  • 4 total stops
  • 50h 29m total
  • Chicago to Adelaide
Search Deals
Qantas Airways
  • Qantas Airways
  • 17/2
  • 2 total stops
  • 26h 15m total
  • Chicago to Adelaide
Search Deals
High demand for flights, 19% potential price rise
Search Deals
Best time to find cheap flights, 19% potential price drop
Search Deals

Find flight deals from Chicago to Adelaide

Cheapest flights from Chicago to Adelaide
Explore the most affordable flight options available from Chicago to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2024.

Mon 30/1217:10ORD - ADL
2 stops25h 20mAlaska Airlines
Mon 6/106:30ADL - ORD
2 stops34h 19mAlaska Airlines
Deal found 15/11$1,722
Mon 30/1206:15ORD - ADL
2 stops38h 25mUnited Airlines
Mon 6/107:15ADL - ORD
2 stops33h 14mUnited Airlines
Deal found 14/11$3,804
Sun 29/1208:20ORD - ADL
2 stops34h 30mQantas Airways
Sun 5/120:05ADL - ORD
2 stops34h 23mQantas Airways
Deal found 14/11$4,114
Sat 14/1215:40ORD - ADL
2 stops28h 05mMultiple Airlines
Wed 18/1219:45ADL - ORD
2 stops35h 23mMultiple Airlines
Deal found 14/11$4,385
Mon 30/1219:05ORD - ADL
2 stops44h 35mQatar Airways
Mon 6/112:50ADL - ORD
3 stops47h 28mQatar Airways
Deal found 14/11$5,059
Sun 29/1220:00ORD - ADL
2 stops46h 20mAir New Zealand
Sun 5/111:50ADL - ORD
2 stops41h 55mAir New Zealand
Deal found 14/11$5,132
Mon 30/1212:51ORD - ADL
3 stops37h 49mAir Canada
Mon 6/106:10ADL - ORD
2 stops24h 59mAir Canada
Deal found 15/11$5,935

Best time to book a flight from Chicago to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Chicago with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Adelaide

Get recent, data-driven insights about flights from Chicago to Adelaide including ideal travel times, pricing trends, and more.

Rainfall in Adelaide by month

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

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

Temperature in Adelaide by month

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

If weather is an important factor for your trip to Adelaide, 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 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated 15 November 2024.
Emirates
8.1
Very Good
3,505 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Emirates
8.1
Very Good
3,505 reviews
Emirates
8.1
Very Good
3,505 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Air New Zealand
8.1
Very Good
528 reviews
Emirates
8.1
Very Good
3,505 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Alaska Airlines
8.0
Very Good
9,446 reviews
Emirates
8.1
Very Good
3,505 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Qantas Airways
7.6
Good
825 reviews
Emirates
8.1
Very Good
3,505 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Qatar Airways
7.5
Good
3,857 reviews
Emirates
8.1
Very Good
3,505 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Adelaide. 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 Adelaide from Chicago?

    If you book a flight to Adelaide from Chicago, you will be flying to Adelaide, which is the city’s only airport. Adelaide (ADL) is located 6.6 km from the centre of Adelaide. There are 0 flights from Chicago to Adelaide per day from 0 different airlines.

  • What are the cheapest airlines flying from Chicago to Adelaide round-trip?

    Cheapflights users have booked flights from Chicago to Adelaide round-trip from $1,624. Other airlines that can offer you cheap pricing are Alaska Airlines, from $1,722, and Qantas Airways, from $1,788. American Airlines is currently priced 36% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chicago to Adelaide one-way?

    The cheapet airlines for a one-way flight from Chicago to Adelaide are Qantas Airways ($773), Air Canada ($1,400), and Qatar Airways ($2,331).

  • Can I find deals for flights from Chicago to Adelaide that include hotel bookings?

    Yes. In addition to deals on Chicago to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Adelaide?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Adelaide.

  • Can I find deals for business class flights from Chicago to Adelaide?

    Yes. Cheapflights offers flight deals from Chicago to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Adelaide?

    Currently, June is the cheapest month in which you can book a flight from Chicago to Adelaide (average of $168). Flying from Chicago to Adelaide in October is currently the most expensive (average of $235). 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.

See more FAQs

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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 Chicago to Adelaide?

Deals for Chicago to Adelaide flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Adelaide?

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

Can Cheapflights find flights from Chicago to Adelaide with no change fees?

Need flexible booking options for your flight to Adelaide from Chicago? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from Chicago to Adelaide 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.

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