HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Australia to Chicago (CHI) from $679

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 5/12. 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.
SYD — CHI
May 11 — May 181
From?
To?
Sat 5/11
Sat 5/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Australia to Chicago?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 36 days in advance, which can save you up to 34% on flights from Australia to Chicago compared to booking the week you need them. Waiting 36 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,002. For sooner than that we have options available in the next 3 days from $1,002.

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

February can be a great time to fly to Chicago from Australia with a flight ticket averaging about $1,377. Cheapflights users have found deals in the month of February for as cheap as $959. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Australia to Chicago (AU - CHI)?

When flying from Australia to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Qantas Airways flights from Australia to Chicago

Explore cheap flight options specifically provided by Qantas Airways for the route between Australia and Chicago. 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 2,689,106 searches. Data last updated May 6, 2024.
Check out some of the cheapest Qantas Airways flights we've come across from Australia to Chicago. Make sure to check back often as deals are often changing.
Wed 5/1512:15 pmBNE - ORD
2 stops25h 45mQantas Airways
Sun 6/98:16 amORD - BNE
1 stop29h 44mQantas Airways
Deal found 5/6$1,240
Wed 6/121:00 pmMEL - ORD
1 stop22h 30mQantas Airways
Wed 7/318:28 pmORD - MEL
1 stop43h 17mQantas Airways
Deal found 5/6$1,242
Wed 6/1211:30 amMEL - ORD
2 stops24h 00mQantas Airways
Wed 7/318:28 pmORD - MEL
1 stop43h 17mQantas Airways
Deal found 5/6$1,267

Cheap Air Canada flights from Australia to Chicago

Explore cheap flight options specifically provided by Air Canada for the route between Australia and Chicago. 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 2,689,106 searches. Data last updated May 6, 2024.
To aid your search, here are some of the cheapest Air Canada flights we've found from Australia to Chicago. Deals are refreshing constantly so come back soon for more options.
Tue 8/209:20 amSYD - ORD
2 stops37h 38mAir Canada
Tue 9/178:35 amORD - SYD
3 stops31h 45mAir Canada
Deal found 5/5$1,312
Tue 10/19:20 amSYD - ORD
3 stops37h 33mAir Canada
Mon 10/72:15 pmORD - SYD
2 stops26h 05mAir Canada
Deal found 5/5$1,318
Fri 8/99:20 amSYD - ORD
2 stops25h 51mAir Canada
Tue 8/1310:55 amORD - SYD
2 stops29h 25mAir Canada
Deal found 5/5$1,344
Fri 8/99:20 amSYD - ORD
1 stop20h 01mAir Canada
Tue 8/133:40 pmORD - SYD
1 stop24h 40mAir Canada
Deal found 5/5$1,474
Wed 5/1510:00 amBNE - ORD
2 stops37h 01mAir Canada
Sun 6/93:40 pmORD - BNE
2 stops48h 20mAir Canada
Deal found 5/6$1,531
Thu 5/309:20 amSYD - ORD
1 stop20h 09mAir Canada
Fri 6/73:40 pmORD - SYD
1 stop24h 40mAir Canada
Deal found 5/5$1,628
Mon 7/19:20 amSYD - ORD
1 stop20h 01mAir Canada
Tue 7/1610:55 amORD - SYD
2 stops29h 25mAir Canada
Deal found 5/4$1,872
Wed 5/1510:00 amBNE - ORD
2 stops37h 01mAir Canada
Sun 6/92:15 pmORD - BNE
3 stops30h 15mAir Canada
Deal found 5/6$1,910
Thu 5/1610:00 amBNE - ORD
2 stops27h 04mAir Canada
Thu 5/3012:00 pmORD - BNE
3 stops32h 30mAir Canada
Deal found 5/6$1,993

Cheap Australia to Chicago flights in May & June 2024

Find cheap flight options from Australia to Chicago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Prices were last updated on May 6, 2024.
These are some of the most attractive deals on flights from Australia to Chicago in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/41:15 pmSYD - ORD
3 stops32h 21mMultiple Airlines
Tue 6/119:36 amORD - SYD
3 stops35h 09mMultiple Airlines
Deal found 5/5$992
Tue 6/49:15 amSYD - ORD
1 stop21h 30mAmerican Airlines
Tue 6/112:45 pmORD - SYD
1 stop25h 20mAmerican Airlines
Deal found 5/5$1,075
Tue 6/49:15 amSYD - ORD
2 stops23h 11mAmerican Airlines
Tue 6/115:34 pmORD - SYD
2 stops22h 31mAmerican Airlines
Deal found 5/5$1,078
Tue 6/119:15 amSYD - ORD
2 stops23h 05mAmerican Airlines
Wed 6/265:34 pmORD - SYD
2 stops22h 31mAmerican Airlines
Deal found 5/6$1,079
Mon 6/39:15 amSYD - ORD
2 stops23h 11mAmerican Airlines
Sun 6/169:53 amORD - SYD
1 stop30h 12mAmerican Airlines
Deal found 5/5$1,082
Thu 6/139:15 amSYD - ORD
1 stop19h 48mAmerican Airlines
Mon 7/156:26 pmORD - SYD
1 stop22h 44mAmerican Airlines
Deal found 5/5$1,092
Thu 6/139:15 amSYD - ORD
2 stops23h 31mAmerican Airlines
Mon 7/155:03 pmORD - SYD
1 stop24h 07mAmerican Airlines
Deal found 5/5$1,096
Tue 5/711:50 amSYD - ORD
2 stops32h 38mANA
Fri 9/205:45 pmORD - SYD
1 stop34h 30mANA
Deal found 5/5$1,117
Mon 6/31:15 pmSYD - ORD
2 stops31h 45mMultiple Airlines
Sun 6/169:36 amORD - SYD
3 stops35h 09mMultiple Airlines
Deal found 5/5$1,135

Australia to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Australia and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
These are some of the most attractive deals on flights from Australia to Chicago in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/41:15 pmSYD - ORD
3 stops32h 21mMultiple Airlines
Tue 6/119:36 amORD - SYD
3 stops35h 09mMultiple Airlines
Deal found 5/5$992
Tue 6/49:15 amSYD - ORD
1 stop21h 30mAmerican Airlines
Tue 6/112:45 pmORD - SYD
1 stop25h 20mAmerican Airlines
Deal found 5/5$1,075
Tue 6/49:15 amSYD - ORD
2 stops23h 11mAmerican Airlines
Tue 6/115:34 pmORD - SYD
2 stops22h 31mAmerican Airlines
Deal found 5/5$1,078
Tue 6/119:15 amSYD - ORD
2 stops23h 05mAmerican Airlines
Wed 6/265:34 pmORD - SYD
2 stops22h 31mAmerican Airlines
Deal found 5/6$1,079
Tue 8/209:30 pmSYD - ORD
1 stop23h 44mAmerican Airlines
Tue 9/179:55 amORD - SYD
1 stop30h 10mAmerican Airlines
Deal found 5/5$1,081
Mon 6/39:15 amSYD - ORD
2 stops23h 11mAmerican Airlines
Sun 6/169:53 amORD - SYD
1 stop30h 12mAmerican Airlines
Deal found 5/5$1,082
Wed 9/189:10 amSYD - ORD
1 stop23h 27mAmerican Airlines
Mon 10/146:25 pmORD - SYD
1 stop21h 45mAmerican Airlines
Deal found 5/6$1,083
Tue 8/69:15 amSYD - ORD
1 stop22h 06mAmerican Airlines
Wed 8/215:06 pmORD - SYD
1 stop22h 59mAmerican Airlines
Deal found 5/6$1,086
Wed 8/149:15 amSYD - ORD
2 stops24h 07mAmerican Airlines
Wed 9/44:50 pmORD - SYD
2 stops23h 15mAmerican Airlines
Deal found 5/5$1,089

Australia to Chicago flights leaving soon

Find last-minute flight options from Australia to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
Users seeking a last-minute flight from Australia to Chicago should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 5/1510:00 pmBNE - ORD
1 stop23h 00mMultiple Airlines
Sun 6/911:55 amORD - BNE
1 stop26h 05mMultiple Airlines
Deal found 5/6$1,178
Wed 5/1512:15 pmBNE - ORD
2 stops25h 45mQantas Airways
Sun 6/98:16 amORD - BNE
1 stop29h 44mQantas Airways
Deal found 5/6$1,240
Thu 5/166:15 pmBNE - ORD
2 stops35h 10mCathay Pacific
Thu 5/304:05 pmORD - BNE
1 stop40h 30mCathay Pacific
Deal found 5/6$1,512
Wed 5/1510:00 amBNE - ORD
2 stops37h 01mAir Canada
Sun 6/93:40 pmORD - BNE
2 stops48h 20mAir Canada
Deal found 5/6$1,531
Thu 5/1610:15 amBNE - ORD
2 stops43h 10mCathay Pacific
Thu 5/304:05 pmORD - BNE
2 stops33h 25mCathay Pacific
Deal found 5/6$1,548
Thu 5/1612:55 amBNE - ORD
1 stop28h 30mMultiple Airlines
Wed 6/58:36 pmORD - BNE
2 stops35h 59mMultiple Airlines
Deal found 5/5$1,641
Thu 5/166:45 pmBNE - ORD
2 stops34h 40mMultiple Airlines
Wed 6/58:36 pmORD - BNE
2 stops35h 59mMultiple Airlines
Deal found 5/5$1,649
Wed 5/156:15 pmBNE - ORD
2 stops35h 10mMultiple Airlines
Wed 6/57:13 pmORD - BNE
2 stops37h 22mMultiple Airlines
Deal found 5/5$1,681
Thu 5/1610:15 pmBNE - ORD
2 stops40h 44mMultiple Airlines
Tue 6/47:29 pmORD - BNE
2 stops33h 31mMultiple Airlines
Deal found 5/5$1,723

One-way flights to Chicago from Australia

Search for one-way flight options from Australia to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
If you're seeking multiple options on one-way flights from Australia to Chicago, be sure to check out these deals, which are updated often. Those needing a return flight from Australia to Chicago can use the search form above.
Sun 5/1210:15 amSYD - ORD
3 stops58h 45mMultiple Airlines
Deal found 5/4$679
Fri 8/23:50 pmSYD - ORD
1 stop22h 56mAmerican Airlines
Deal found 5/5$729
Fri 8/23:50 pmSYD - ORD
2 stops23h 09mAmerican Airlines
Deal found 5/5$732
Fri 7/58:25 pmSYD - ORD
2 stops23h 43mAmerican Airlines
Deal found 5/5$741
Sun 5/129:40 pmSYD - MDW
2 stops52h 56mMultiple Airlines
Deal found 5/4$776
Sun 5/129:40 pmSYD - ORD
2 stops48h 00mMultiple Airlines
Deal found 5/4$776
Tue 10/110:30 amSYD - ORD
2 stops34h 30mMultiple Airlines
Deal found 5/6$777
Sat 5/119:40 pmSYD - ORD
2 stops52h 54mMultiple Airlines
Deal found 5/5$782
Sat 5/119:40 pmSYD - ORD
2 stops52h 54mMultiple Airlines
Deal found 5/4$789

Find flights from Australia to Chicago within your budget

Customize your flight search to find flights from Australia to Chicago 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 2,689,106 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$992 - $1,536

Route

Depart

Return

Price

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Tue 6/4

3 stops32h 21m

Chicago O'Hare Intl

Tue 6/11

3 stops35h 09m

$992

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Tue 6/4

1 stop21h 30m

Chicago O'Hare Intl

Tue 6/11

1 stop25h 20m

$1,075

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Tue 10/1

2 stops47h 08m

Chicago O'Hare Intl

Mon 10/7

1 stop34h 30m

$1,109

BrisbaneChicago O'Hare Intl

BNE - ORD

BNEORD

Brisbane

Thu 10/31

1 stop39h 50m

Chicago O'Hare Intl

Sun 11/3

1 stop26h 55m

$1,168

MelbourneChicago O'Hare Intl

MEL - ORD

MELORD

Melbourne

Wed 6/12

1 stop22h 30m

Chicago O'Hare Intl

Wed 7/31

1 stop43h 17m

$1,242

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Tue 8/20

2 stops37h 38m

Chicago O'Hare Intl

Tue 9/17

3 stops31h 45m

$1,312

MelbourneChicago O'Hare Intl

MEL - ORD

MELORD

Melbourne

Mon 9/16

2 stops46h 10m

Chicago O'Hare Intl

Sat 10/5

2 stops48h 53m

$1,315

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Wed 10/2

1 stop31h 35m

Chicago O'Hare Intl

Fri 10/4

1 stop25h 40m

$1,402

MelbourneChicago O'Hare Intl

MEL - ORD

MELORD

Melbourne

Thu 10/31

2 stops31h 30m

Chicago O'Hare Intl

Mon 11/4

2 stops54h 50m

$1,536

Flights are sorted by cheapest first

Deals found on 5/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated May 6, 2024.
Read reviews from past customers who have flown Qantas Airways, Air Canada and American Airlines from Australia to Chicago. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
76 reviews
Check prices

Entertainment

7.4

Comfort

8.1

Crew

8.9

Boarding

8.5

Food

7.9

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very good
76 reviews
Air Tahiti Nui
8.7
Very good
76 reviews
Check prices

Entertainment

7.4

Comfort

8.1

Crew

8.9

Boarding

8.5

Food

7.9

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Korean Air
8.5
Very good
1,184 reviews
Air Tahiti Nui
8.7
Very good
76 reviews
Check prices

Entertainment

7.4

Comfort

8.1

Crew

8.9

Boarding

8.5

Food

7.9

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

ANA
8.5
Very good
928 reviews
Air Tahiti Nui
8.7
Very good
76 reviews
Check prices

Entertainment

7.4

Comfort

8.1

Crew

8.9

Boarding

8.5

Food

7.9

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

EVA Air
8.4
Very good
1,538 reviews
Air Tahiti Nui
8.7
Very good
76 reviews
Check prices

Entertainment

7.4

Comfort

8.1

Crew

8.9

Boarding

8.5

Food

7.9

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Japan Airlines
8.3
Very good
1,481 reviews
Air Tahiti Nui
8.7
Very good
76 reviews
Check prices

Entertainment

7.4

Comfort

8.1

Crew

8.9

Boarding

8.5

Food

7.9

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Australia to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Australia to Chicago for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Australia to Chicago for under $1,000. The cheapest flight booked recently is on Multiple Airlines for just $992, but on average you can expect to pay $1,089.

  • Are there last-minute flights available from Australia to Chicago for under $1,200?

    There are currently 20+ open flights from Australia to Chicago within the next 7 days for less than $1,200.

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

    One-way options have recently been found by users for as low as $729 on American Airlines. Other airlines that offer cheap prices include Cathay Pacific from $833 and Singapore Airlines from $850 one-way.

  • What are the most popular routes from Australia to Chicago?

    The most popular route from Australia to Chicago is Sydney Kingsford Smith - Chicago O'Hare Intl. You may also consider Sydney Kingsford Smith - Chicago Midway or Melbourne - Chicago O'Hare Intl.

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

    When booking a flight from Australia to Chicago, you may want to consider flying on American Airlines, Air Canada or ANA as they are the most popular for this route.

  • What does SYD to ORD mean?

    This is defined as Sydney Kingsford Smith Airport (SYD) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your Australia to Chicago 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 Australia to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Australia to Chicago 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 Australia to Chicago that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia to Chicago 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 Australia to Chicago that allow pets onboard?

    Many airlines flying from Australia to Chicago 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 Australia to Chicago?

    Yes, you can often find last-minute deals on Australia to Chicago 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 Australia to Chicago flight deals updated?

    The Australia to Chicago flight deals you see on this page were last updated on 5/6.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Sydney to O'Hare Intl flights
Sydney to Midway flights
Melbourne to O'Hare Intl flights
Tamuning to O'Hare Intl flights
Brisbane to O'Hare Intl flights
Melbourne to Midway flights
Auckland to O'Hare Intl flights
Perth to O'Hare Intl flights
Cairns to O'Hare Intl flights
Melbourne to Champaign flights
Nadi to O'Hare Intl flights
Melbourne to St. Louis flights
Wellington to O'Hare Intl flights
Christchurch to O'Hare Intl flights
Christchurch to St. Louis flights
Sydney to St. Louis flights
Adelaide to O'Hare Intl flights
Brisbane to Moline flights
Devonport to St. Louis flights
Launceston to St. Louis flights

Top 5 airlines flying from Australia to Chicago

Discover the top 5 airlines that operate flights from Australia to Chicago. 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 2,689,106 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$448Average$1,268FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$1,058Average$1,352FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,075Average$1,828FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ANACheapest$1,123Average$1,267FlexibilityNo cancel feeOn-time80%
Search ANA flights
Virgin AustraliaCheapest$1,395Average$2,306FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Dallas to New York flights
New York to Boston flights
Phoenix to Las Vegas flights
Los Angeles to New York flights
Atlanta to Philadelphia flights
Orlando to Hawaii flights
Dallas to Denver flights
Boston to Miami flights
New York to London flights
Dallas to Washington, D.C. flights
Portland to San Francisco flights
Australia to Cedar Rapids flights

Search flights from Australia to Chicago by cabin class

Find flights from Australia to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

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 Australia to Chicago?

Cheapflights makes it easy to find Australia to Chicago flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Chicago.

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

Certainly. Search results for flights to Chicago from Australia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Australia to Chicago 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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines