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Cheap flights from Chicago (CHI) to Adelaide (ADL) from $1,545

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CHI — ADL
Apr 28 — May 51
From?
To?
Sun 4/28
Sun 5/5
1 adult, Economy
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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 April 23, 2024.

Popular in

December

Cheapest in

August

Average price

$2,018

Round-trip from

$1,279
High demand for flights, 38% potential price rise
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Best time to find cheap flights, 23% potential price drop
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Average for round-trip flights in April 2024
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From Chicago (CHI) to Adelaide
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What is the cheapest day to fly round-trip from Chicago to Adelaide?

Flights from Chicago to Adelaide are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Adelaide.

What is the cheapest month to fly from Chicago to Adelaide?

Flights from Chicago to Adelaide lean towards being more expensive in December. Prices are generally better when you fly from Chicago to Adelaide in August, with the cheapest ticket starting at $1,414.

When is the cheapest time to fly from Chicago to Adelaide (CHI - ADL)?

Unlike in the morning, when flights are generally more expensive, you can save up to 19% on flights from Chicago to Adelaide by exploring options for tickets in the afternoon.

Cheap Air New Zealand flights from Chicago to Adelaide

Explore cheap flight options specifically provided by Air New Zealand for the route between Chicago and Adelaide. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Check out some of the cheapest Air New Zealand flights we've come across from Chicago to Adelaide. Make sure to double check the flight details before booking.
Sun 9/19:31 pmORD - ADL
2 stops46h 54mAir New Zealand
Tue 9/108:10 pmADL - ORD
2 stops33h 16mAir New Zealand
Deal found 4/23$1,642
Sun 9/19:31 pmORD - ADL
2 stops46h 54mAir New Zealand
Tue 9/108:10 pmADL - ORD
2 stops32h 51mAir New Zealand
Deal found 4/22$1,943
Thu 7/118:15 pmORD - ADL
2 stops48h 10mAir New Zealand
Tue 7/166:55 pmADL - ORD
2 stops36h 25mAir New Zealand
Deal found 4/23$2,519
Wed 7/107:35 pmORD - ADL
2 stops25h 15mAir New Zealand
Wed 7/1711:55 amADL - ORD
2 stops25h 33mAir New Zealand
Deal found 4/23$9,671
Wed 7/103:44 pmORD - ADL
2 stops31h 06mAir New Zealand
Mon 7/1511:55 amADL - ORD
2 stops23h 33mAir New Zealand
Deal found 4/23$10,455
Fri 7/127:35 pmORD - ADL
2 stops25h 15mAir New Zealand
Mon 7/1511:55 amADL - ORD
2 stops23h 33mAir New Zealand
Deal found 4/23$10,930

Cheap Qatar Airways flights from Chicago to Adelaide

Explore cheap flight options specifically provided by Qatar Airways for the route between Chicago and Adelaide. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
To aid your search, here are some of the cheapest Qatar Airways flights we've found from Chicago to Adelaide. Check back soon if you're not seeing flights that suit your needs.
Sun 9/17:40 pmORD - ADL
2 stops33h 55mQatar Airways
Tue 9/109:40 pmADL - ORD
1 stop32h 15mQatar Airways
Deal found 4/22$2,380
Sun 9/17:40 pmORD - ADL
2 stops49h 25mQatar Airways
Tue 9/109:40 pmADL - ORD
1 stop32h 15mQatar Airways
Deal found 4/23$2,463
Sun 9/17:40 pmORD - ADL
1 stop29h 20mQatar Airways
Tue 9/109:40 pmADL - ORD
1 stop32h 15mQatar Airways
Deal found 4/22$2,590
Sun 9/17:40 pmORD - ADL
1 stop29h 20mQatar Airways
Tue 9/109:40 pmADL - ORD
1 stop32h 15mQatar Airways
Deal found 4/23$2,594
Thu 7/117:40 pmORD - ADL
1 stop29h 20mQatar Airways
Tue 7/169:40 pmADL - ORD
2 stops57h 20mQatar Airways
Deal found 4/23$2,951
Thu 7/117:40 pmORD - ADL
1 stop29h 20mQatar Airways
Tue 7/169:40 pmADL - ORD
1 stop32h 15mQatar Airways
Deal found 4/23$3,019
Mon 5/207:40 pmORD - ADL
1 stop29h 20mQatar Airways
Mon 5/279:40 pmADL - ORD
1 stop32h 15mQatar Airways
Deal found 4/22$3,720
Thu 7/117:40 pmORD - ADL
1 stop29h 20mQatar Airways
Tue 7/169:40 pmADL - ORD
1 stop32h 15mQatar Airways
Deal found 4/23$13,870
Thu 7/117:40 pmORD - ADL
1 stop29h 20mQatar Airways
Tue 7/1611:40 amADL - ORD
2 stops42h 15mQatar Airways
Deal found 4/23$13,995

Chicago to Adelaide 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Adelaide in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
These are some of the best deals we've found on flights to Adelaide in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Mon 11/254:58 pmORD - ADL
2 stops28h 42mQantas Airways
Wed 2/56:05 amADL - ORD
2 stops29h 46mQantas Airways
Deal found 4/22$1,545
Sun 9/19:31 pmORD - ADL
2 stops46h 54mAir New Zealand
Tue 9/108:10 pmADL - ORD
2 stops33h 16mAir New Zealand
Deal found 4/23$1,642
Thu 11/289:45 amORD - ADL
3 stops54h 50mMultiple Airlines
Mon 2/310:30 amADL - ORD
2 stops46h 15mMultiple Airlines
Deal found 4/22$1,760
Thu 11/289:45 amORD - ADL
3 stops54h 50mMultiple Airlines
Tue 2/410:30 amADL - ORD
2 stops46h 19mMultiple Airlines
Deal found 4/22$1,765
Mon 11/256:45 pmORD - ADL
2 stops45h 50mMultiple Airlines
Mon 2/310:30 amADL - ORD
2 stops46h 15mMultiple Airlines
Deal found 4/22$1,777
Mon 11/256:45 pmORD - ADL
2 stops45h 50mMultiple Airlines
Sun 2/26:35 pmADL - ORD
2 stops38h 14mMultiple Airlines
Deal found 4/22$1,782
Tue 11/264:58 pmORD - ADL
2 stops25h 52mMultiple Airlines
Sun 2/212:50 pmADL - ORD
2 stops23h 01mMultiple Airlines
Deal found 4/22$1,810
Sat 11/231:20 pmORD - ADL
2 stops30h 25mMultiple Airlines
Mon 2/31:15 pmADL - ORD
2 stops26h 53mMultiple Airlines
Deal found 4/22$1,818
Fri 11/226:45 pmORD - ADL
2 stops45h 50mMultiple Airlines
Mon 2/310:30 amADL - ORD
2 stops46h 15mMultiple Airlines
Deal found 4/22$1,827

Find flights from Chicago to Adelaide within your budget

Customize 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 3,086,534 searches. Data last updated April 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,642 - $2,983

Route

Depart

Return

Price

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sun 9/1

2 stops46h 54m

Adelaide

Tue 9/10

2 stops33h 16m

$1,642

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Mon 5/20

2 stops29h 05m

Adelaide

Mon 5/27

3 stops39h 24m

$1,747

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Mon 5/20

3 stops30h 30m

Adelaide

Mon 5/27

3 stops39h 24m

$1,753

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sun 9/1

2 stops46h 54m

Adelaide

Tue 9/10

2 stops32h 51m

$1,943

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Mon 5/20

2 stops48h 10m

Adelaide

Mon 5/27

2 stops31h 55m

$1,970

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sun 9/1

2 stops47h 30m

Adelaide

Tue 9/10

3 stops46h 30m

$1,975

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sun 9/1

2 stops47h 30m

Adelaide

Tue 9/10

3 stops46h 30m

$1,982

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Sun 9/1

2 stops33h 55m

Adelaide

Tue 9/10

1 stop32h 15m

$2,380

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Thu 7/11

3 stops41h 25m

Adelaide

Tue 7/16

3 stops50h 27m

$2,983

Flights are sorted by cheapest first

Deals found on 4/23

When is the cheapest time to fly from Chicago to Adelaide?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Adelaide. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago to Adelaide flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Adelaide by month

Plan your trip from Chicago to Adelaide by taking into account the cheapest months to travel. The average price of a one-way flight from Chicago to Adelaide is currently $0 while a round-trip flight costs $2,042. Price data was last updated on April 21, 2024.

Currently, May is the cheapest month in which you can book a flight from Chicago to Adelaide (average of $1,279). Flying from Chicago to Adelaide in January is currently the most expensive (average of $1,876). 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.

January

$1,876

February

$1,286

March

$1,341

April

$1,700

May

$1,279

June

$1,492

July

$1,662

August

$1,454

September

$1,653

October

$1,614

November

$1,463

December

$1,766

Temperature and rainfall in Adelaide by month

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

ADL

Temperature

51.8 - 69.8 °F

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 April 23, 2024.
Peruse reviews from past customers who have flown with Air New Zealand, Qatar Airways and Singapore Airlines from Chicago to Adelaide to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.3
Very good
658 reviews
Check prices

Food

7.6

Crew

8.8

Entertainment

7.9

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Air New Zealand
8.3
Very good
658 reviews
Air New Zealand
8.3
Very good
658 reviews
Check prices

Food

7.6

Crew

8.8

Entertainment

7.9

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Singapore Airlines
8.3
Very good
1,483 reviews
Air New Zealand
8.3
Very good
658 reviews
Check prices

Food

7.6

Crew

8.8

Entertainment

7.9

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Cathay Pacific
7.9
Good
1,134 reviews
Air New Zealand
8.3
Very good
658 reviews
Check prices

Food

7.6

Crew

8.8

Entertainment

7.9

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Qatar Airways
7.7
Good
4,483 reviews
Air New Zealand
8.3
Very good
658 reviews
Check prices

Food

7.6

Crew

8.8

Entertainment

7.9

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Qantas Airways
7.7
Good
1,006 reviews
Air New Zealand
8.3
Very good
658 reviews
Check prices

Food

7.6

Crew

8.8

Entertainment

7.9

Overall

8.3

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

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?

    For a flight from Chicago to Adelaide, you will be flying into Adelaide. Adelaide (ADL) is just 4.1 mi from the center of the city. Adelaide is the only Adelaide airport and it handles 0 inbound flights from Chicago per day. 3 airlines have flights to Adelaide from Chicago on a regular basis.

  • Can I find flights from Chicago to Adelaide for under $1,700 on Cheapflights?

    Yes, there are multiple flights from Chicago to Adelaide for under $1,700. The cheapest flight booked recently is on Air New Zealand for just $1,642, but on average you can expect to pay $2,429.

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

    Air New Zealand, at $1,642, was found to be the cheapest airline from Chicago to Adelaide.Alternate airlines to your destination round-trip include Singapore Airlines and Qatar Airways. Air New Zealand is priced at 24% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular airlines that fly from Chicago to Adelaide?

    Before booking your flight from Chicago to Adelaide check out the most popular airlines for this route: Air New Zealand, Qantas Airways or Qatar Airways.

  • What does ORD to ADL mean?

    Great question - ORD to ADL just means Chicago O'Hare Intl Airport to Adelaide Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Chicago to Adelaide that include extra baggage allowance?

    The amount of baggage you can bring on your Chicago to Adelaide flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chicago to Adelaide with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chicago to Adelaide flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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 vacation 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.

  • Can I find deals for flights from Chicago to Adelaide that allow pets onboard?

    Many airlines flying from Chicago to Adelaide offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chicago to Adelaide?

    Yes, you can often find last-minute deals on Chicago to Adelaide flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago to Adelaide flight deals updated?

    The Chicago to Adelaide flight deals you see on this page were last updated on 4/23.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Adelaide
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Adelaide flights

Top 3 airlines flying from Chicago to Adelaide

Discover the top 3 airlines that operate flights from Chicago to Adelaide. 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 3,086,534 searches. Data last updated April 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,291Average$2,075FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,349Average$1,660FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qatar AirwaysCheapest$1,700Average$1,825FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
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Search flights from Chicago to Adelaide by cabin class

Find flights from Chicago to Adelaide, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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 helps you find that perfect flight to Adelaide from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chicago to Adelaide flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Chicago to Adelaide become cheaper?

Not ready to book yet? You can track prices for flights from Chicago to Adelaide on Cheapflights with our Price Alert feature and get notified when better prices are available.

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