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Cheap flights from Adelaide to Chicago O'Hare Intl Airport from $2,447

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — ORD
20 Nov — 27 Nov1
1 adult

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

Customise your flight search to find flights from Adelaide to O'Hare Intl 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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Route

Depart

Return

Price

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Wed 4/12

19:45-19:32

3 stops40h 17m

Chicago O'Hare Intl

Mon 9/12

15:40-14:10

2 stops30h 00m

$2,459

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Wed 4/12

19:45-19:32

3 stops40h 17m

Chicago O'Hare Intl

Mon 9/12

15:40-19:10

2 stops35h 00m

$2,555

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Wed 4/12

07:55-15:52

2 stops24h 27m

Chicago O'Hare Intl

Mon 9/12

15:40-11:20

2 stops27h 10m

$2,589

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Wed 4/12

22:00-09:24

2 stops51h 54m

Chicago O'Hare Intl

Mon 9/12

19:05-17:05

1 stop29h 30m

$3,847

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Wed 4/12

22:40-14:55

1 stop32h 45m

Chicago O'Hare Intl

Mon 9/12

19:45-20:50

1 stop32h 35m

$3,941

Flights are sorted by cheapest first

Deals found on 15/11

Cheap flight deals from Adelaide to O'Hare Intl

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

$2,459

Popular in

December

Cheapest in

August

Average price

$2,751
4/12-9/12
  • 4/12-9/12
  • 5 total stops
  • 70h 17m total
  • Adelaide to Chicago
High demand for flights, 30% potential price rise
Best time to find cheap flights, 22% potential price drop
Average for round-trip flights in November 2024

Find flight deals from Adelaide to O'Hare Intl

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

Wed 4/1206:15ADL - ORD
2 stops24h 54mMultiple Airlines
Mon 9/1215:40ORD - ADL
2 stops30h 00mMultiple Airlines
Deal found 15/11$2,447
Wed 4/1207:55ADL - ORD
2 stops24h 27mQantas Airways
Mon 9/1215:40ORD - ADL
2 stops27h 10mQantas Airways
Deal found 14/11$2,589
Wed 4/1219:45ADL - ORD
3 stops40h 17mAir Canada
Mon 9/1214:05ORD - ADL
3 stops31h 20mAir Canada
Deal found 15/11$2,660
Wed 4/1222:00ADL - ORD
2 stops51h 54mQatar Airways
Mon 9/1219:05ORD - ADL
1 stop29h 30mQatar Airways
Deal found 14/11$3,847
Wed 4/1222:40ADL - ORD
1 stop32h 45mEmirates
Mon 9/1219:45ORD - ADL
1 stop32h 35mEmirates
Deal found 15/11$3,941

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

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

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

What is the cheapest time of day to fly from ADL to ORD?

Find hourly flight availability from Adelaide to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 November 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Adelaide to Chicago O'Hare Intl Airport as you normally would.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 15 November 2024.
8.1
Very Good
3,505 reviews

Comfort

8.0

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

8.1
Very Good
3,505 reviews
8.1
Very Good
3,505 reviews

Comfort

8.0

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.6
Good
825 reviews
8.1
Very Good
3,505 reviews

Comfort

8.0

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.5
Good
3,857 reviews
8.1
Very Good
3,505 reviews

Comfort

8.0

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.0
Good
8,208 reviews
8.1
Very Good
3,505 reviews

Comfort

8.0

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to O'Hare Intl. 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 from for flights from Adelaide to Chicago O'Hare Intl?

    Adelaide (ADL) is the airport you will fly out of if you book a flight from Adelaide to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Adelaide; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Adelaide airport to Chicago O'Hare Intl. It is only a 6.6 km journey to Adelaide (ADL) from Adelaide’s city centre.

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

    Air Canada, at $2,555, was found to be the cheapest airline from Adelaide to Chicago O'Hare Intl Airport.Alternate airlines to your destination round-trip include Qantas Airways and Qatar Airways.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Adelaide to Chicago O'Hare Intl Airport (average of $957). Flying from Adelaide to Chicago O'Hare Intl Airport in December is currently the most expensive (average of $1,383). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Adelaide to O'Hare Intl

Discover the top airline that operate flights from Adelaide to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 732,627 searches. Data last updated 15 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,769Average$2,394FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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Can Cheapflights notify me if prices for flights from Adelaide to O'Hare Intl become cheaper?

Yes, Cheapflights offers price alerts on Adelaide to O'Hare Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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