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Cheap flights from Chicago O'Hare Intl Airport to Adelaide from $3,755

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ADL
26 Nov — 3 Dec1
1 adult

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

Customise your flight search to find flights from O'Hare Intl 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 719,399 searches. Data last updated 21 November 2024.

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ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sat 4/1

19:14-12:15

2 stops24h 31m

Adelaide

Sat 11/1

16:40-13:14

2 stops37h 04m

$3,755

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sat 4/1

17:40-13:20

2 stops27h 10m

Adelaide

Sat 11/1

06:00-13:14

2 stops23h 44m

$4,309

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sat 4/1

11:45-12:15

3 stops32h 00m

Adelaide

Sat 11/1

06:15-05:45

3 stops40h 00m

$4,329

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sun 5/1

22:00-10:50

2 stops68h 20m

Adelaide

Sun 12/1

11:35-19:59

2 stops48h 54m

$4,461

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sat 4/1

19:05-17:05

1 stop29h 30m

Adelaide

Sat 11/1

22:00-17:38

2 stops60h 08m

$4,897

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sun 5/1

19:45-20:50

1 stop32h 35m

Adelaide

Sun 12/1

22:40-14:55

1 stop32h 45m

$6,330

ChicagoAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sat 4/1

20:02-19:10

2 stops54h 38m

Adelaide

Sat 11/1

06:00-19:37

3 stops30h 07m

$6,675

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Cheap flight deals from O'Hare Intl to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 21 November 2024.

Round-trip from

$3,755

Popular in

December

Cheapest in

July

Average price

$2,489
Qantas Airways
  • Qantas Airways
  • 4/1-11/1
  • 4 total stops
  • 61h 35m total
  • Chicago to Adelaide
Search Deals
High demand for flights, 24% potential price rise
Search Deals
Best time to find cheap flights, 19% potential price drop
Search Deals
Average for round-trip flights in November 2024
Search Deals

Find flight deals from O'Hare Intl to Adelaide

Cheapest flights from O'Hare Intl to Adelaide
Explore the most affordable flight options available from O'Hare Intl to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Tue 17/1210:30ORD - ADL
2 stops57h 40mMultiple Airlines
Fri 17/121:30ADL - ORD
2 stops56h 50mMultiple Airlines
Deal found 20/11$4,112
Tue 17/1217:10ORD - ADL
2 stops26h 35mQantas Airways
Tue 14/107:55ADL - ORD
2 stops26h 20mQantas Airways
Deal found 20/11$4,315
Tue 17/1219:05ORD - ADL
1 stop29h 30mQatar Airways
Tue 14/122:00ADL - ORD
1 stop33h 00mQatar Airways
Deal found 20/11$6,121

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

Have a flexible travel schedule? Discover the best time to fly to Adelaide from O'Hare Intl 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 O'Hare Intl to Adelaide

Get recent, data-driven insights about flights from O'Hare Intl 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 21 November 2024.
Emirates
8.1
Very Good
3,486 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

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
3,486 reviews
Emirates
8.1
Very Good
3,486 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

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
820 reviews
Emirates
8.1
Very Good
3,486 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

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
3,831 reviews
Emirates
8.1
Very Good
3,486 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

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.

United Airlines
7.4
Good
9,171 reviews
Emirates
8.1
Very Good
3,486 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

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.

American Airlines
7.2
Good
10,000 reviews
Emirates
8.1
Very Good
3,486 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Food

7.9

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 O'Hare Intl 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 O'Hare Intl?

    If you book a flight to Adelaide from Chicago O'Hare Intl, 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 O'Hare Intl to Adelaide per day from 0 different airlines.

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

    Currently priced at $3,755, Qantas Airways will fly you from Chicago O'Hare Intl Airport to Adelaide and back. In addition to Qantas Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $4,309 and $4,461, respectively.

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

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

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

    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 Adelaide.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl Airport to Adelaide?

    Currently, June is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Adelaide (average of $168). Flying from Chicago O'Hare Intl Airport 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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Can Cheapflights notify me if prices for flights from O'Hare Intl to Adelaide become cheaper?

Yes! Start tracking prices for O'Hare Intl to Adelaide flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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