$431+ Cheap flights from Australia to Chicago (CHI)
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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CHI
Dec 3 — Dec 101
Round-trip
1 adult, Economy
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Find cheap flights from Australia to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Australia to Chicago
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Cheapest flights from Australia to ChicagoExplore the most affordable flight options available from Australia to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
Explore the most affordable flight options available from Australia to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
This Qantas Airways deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:10 am -
1 stop22h 50m
Wed 11/116:45 pm -
1 stop21h 15m
Deal found 11/3![Qantas Airways logo]()
$734
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:10 am -
1 stop23h 49m
Mon 11/165:15 pm -
1 stop22h 45m
Deal found 10/31![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:10 am -
1 stop28h 20m
Sun 11/1510:32 am -
1 stop29h 28m
Deal found 11/1![American Airlines logo]()
$736
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:10 am -
1 stop23h 49m
Mon 11/239:03 pm -
1 stop42h 57m
Deal found 10/30![American Airlines logo]()
$737
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:40 am -
1 stop30h 15m
Mon 11/232:32 pm -
1 stop24h 58m
Deal found 11/1![Delta logo]()
$739
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:40 am -
2 stops28h 25m
Sun 11/157:30 am -
2 stops32h 00m
Deal found 10/29![Delta logo]()
$740
This Bravofly deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:10 am -
1 stop21h 55m
Mon 11/309:03 pm -
1 stop42h 57m
Deal found 11/2![Qantas Airways logo]()
$757
This Ovago deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:10 am -
1 stop28h 20m
Tue 11/106:45 pm -
1 stop21h 15m
Deal found 11/1![Qantas Airways logo]()
$764
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2511:10 am -
2 stops23h 50m
Tue 1/196:00 am -
1 stop34h 00m
Deal found 10/31![American Airlines logo]()
$784
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:10 am -
2 stops21h 50m
Sat 11/286:40 am -
1 stop33h 20m
Deal found 10/31![American Airlines logo]()
$785
This oojo deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:00 am -
2 stops24h 30m
Tue 2/21:30 pm -
2 stops28h 05m
Deal found 11/3![Qantas Airways logo]()
$990
This KAYAK deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:00 pm -
2 stops36h 05m
Wed 11/253:25 pm -
2 stops25h 40m
Deal found 11/3![Qantas Airways logo]()
$1,081
Best flights from Australia to ChicagoDiscover carefully curated flight deals from Australia to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
Discover carefully curated flight deals from Australia to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:40 am -
1 stop30h 15m
Mon 11/307:45 am -
1 stop31h 45m
Deal found 11/2![Delta logo]()
$739
This Qantas Airways deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/182:05 pm -
1 stop41h 13m
Mon 2/224:59 pm -
1 stop23h 01m
Deal found 11/2![Qantas Airways logo]()
$767
This Cathay Pacific deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2512:45 am -
1 stop28h 45m
Mon 3/12:10 pm -
1 stop29h 20m
Deal found 10/31![Cathay Pacific logo]()
$1,322
This Qatar Airways deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:10 pm -
1 stop38h 20m
Tue 2/26:50 pm -
1 stop35h 30m
Deal found 10/31![Multiple Airlines logo]()
$1,394
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2010:40 am -
1 stop24h 13m
Sun 1/317:25 am -
1 stop30h 25m
Deal found 10/30![Delta logo]()
$740
This Qatar Airways deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:10 pm -
1 stop38h 20m
Tue 2/26:50 pm -
2 stops34h 30m
Deal found 10/31![Qatar Airways logo]()
$1,506
This Trip.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2611:15 am -
2 stops26h 45m
Wed 12/22:29 pm -
2 stops27h 31m
Deal found 11/1![Air New Zealand logo]()
$1,579
This Turkish Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/189:35 pm -
2 stops37h 45m
Mon 2/228:15 pm -
2 stops54h 10m
Deal found 11/2![Turkish Airlines logo]()
$1,619
This Jetabroad deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2611:35 am -
1 stop45h 20m
Wed 12/210:45 pm -
1 stop43h 30m
Deal found 11/1![Philippine Airlines logo]()
$1,672
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:40 am -
2 stops27h 53m
Thu 12/36:10 pm -
1 stop21h 20m
Deal found 10/29![Delta logo]()
$789
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:40 am -
2 stops27h 55m
Tue 1/192:23 pm -
1 stop23h 27m
Deal found 10/29![Delta logo]()
$789
This Bravofly deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:45 pm -
2 stops52h 15m
Sun 12/610:25 am -
2 stops30h 05m
Deal found 11/1![Japan Airlines logo]()
$1,932
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2710:20 am -
1 stop23h 30m
Sat 4/109:30 pm -
1 stop42h 00m
Deal found 10/29![United Airlines logo]()
$1,932
This Qantas Airways deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/56:45 am -
2 stops25h 14m
Tue 2/93:30 pm -
2 stops28h 10m
Deal found 11/2![Qantas Airways logo]()
$1,113
This Virgin Australia deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:55 pm -
2 stops42h 08m
Wed 1/204:05 pm -
2 stops26h 20m
Deal found 10/30![Virgin Australia logo]()
$2,286
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:05 am -
3 stops40h 09m
Wed 12/27:00 am -
2 stops30h 50m
Deal found 11/1![Multiple Airlines logo]()
$1,463
This Qatar Airways deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/44:10 pm -
1 stop39h 20m
Mon 2/86:50 pm -
1 stop30h 00m
Deal found 11/1![Qatar Airways logo]()
$1,562
This Cathay Pacific deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/412:50 am -
1 stop27h 40m
Tue 2/92:10 pm -
1 stop28h 35m
Deal found 11/2![Cathay Pacific logo]()
$1,616
This Turkish Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2610:35 pm -
2 stops36h 45m
Mon 3/18:15 pm -
2 stops31h 30m
Deal found 10/29![Turkish Airlines logo]()
$1,621
This Qantas Airways deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/48:00 am -
2 stops25h 29m
Mon 2/84:55 pm -
1 stop23h 35m
Deal found 11/2![Qantas Airways logo]()
$1,615
This Fiji Airways deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:35 pm -
2 stops25h 55m
Mon 12/73:25 pm -
2 stops28h 20m
Deal found 11/1![Multiple Airlines logo]()
$1,645
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:40 am -
2 stops28h 07m
Thu 12/38:39 am -
2 stops30h 51m
Deal found 11/1![Delta logo]()
$1,441
This Cathay Pacific deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:45 am -
2 stops41h 45m
Mon 11/302:10 pm -
2 stops32h 45m
Deal found 11/2![Multiple Airlines logo]()
$1,659
This CheapTickets deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2712:15 pm -
1 stop40h 40m
Sat 4/104:15 pm -
1 stop39h 15m
Deal found 10/29![Cathay Pacific logo]()
$1,844
This Cathay Pacific deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:40 am -
2 stops64h 50m
Mon 11/232:10 pm -
2 stops52h 45m
Deal found 10/29![Cathay Pacific logo]()
$1,865
This Bravofly deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/266:30 am -
2 stops25h 35m
Tue 12/292:57 pm -
2 stops26h 13m
Deal found 11/2![Qantas Airways logo]()
$1,929
This Cathay Pacific deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/275:00 am -
2 stops47h 55m
Sat 4/104:15 pm -
2 stops40h 10m
Deal found 10/29![Multiple Airlines logo]()
$1,777
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:55 pm -
2 stops33h 38m
Mon 1/113:43 pm -
2 stops25h 17m
Deal found 10/30![United Airlines logo]()
$2,393
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1610:10 am -
2 stops25h 40m
Tue 5/257:55 pm -
2 stops44h 55m
Deal found 11/3![Delta logo]()
$1,769
This KAYAK deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:40 am -
2 stops27h 50m
Wed 12/91:30 pm -
2 stops29h 00m
Deal found 11/2![Multiple Airlines logo]()
$1,858
Last-minute flights from Australia to ChicagoDiscover last-minute flight deals from Australia to Chicago. Data last updated November 3, 2026 and is based on user searches.
Discover last-minute flight deals from Australia to Chicago. Data last updated November 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:10 am -
1 stop28h 20m
Sun 11/1510:32 am -
1 stop29h 28m
Deal found 11/1![American Airlines logo]()
$736
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:40 am -
2 stops28h 25m
Sun 11/157:30 am -
2 stops32h 00m
Deal found 10/29![Delta logo]()
$740
This Ovago deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:10 am -
1 stop28h 20m
Tue 11/106:45 pm -
1 stop21h 15m
Deal found 11/1![Qantas Airways logo]()
$764
This Qantas Airways deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:10 am -
1 stop22h 50m
Wed 11/116:45 pm -
1 stop21h 15m
Deal found 11/3![Qantas Airways logo]()
$734
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:10 am -
1 stop42h 11m
Mon 11/231:26 pm -
2 stops26h 34m
Deal found 10/30![American Airlines logo]()
$737
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:40 am -
2 stops28h 07m
Mon 11/2311:19 am -
2 stops28h 11m
Deal found 11/1![Delta logo]()
$739
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:10 am -
1 stop23h 49m
Mon 11/165:15 pm -
1 stop22h 45m
Deal found 10/31![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:10 am -
2 stops21h 50m
Sat 11/286:40 am -
1 stop33h 20m
Deal found 10/31![American Airlines logo]()
$785
This KAYAK deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:00 pm -
2 stops36h 05m
Wed 11/253:25 pm -
2 stops25h 40m
Deal found 11/3![Qantas Airways logo]()
$1,081
This Bravofly deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:10 am -
1 stop21h 55m
Mon 11/309:03 pm -
1 stop42h 57m
Deal found 11/2![Qantas Airways logo]()
$757
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:10 am -
1 stop23h 49m
Thu 12/35:15 pm -
1 stop22h 45m
Deal found 11/1![American Airlines logo]()
$784
This oojo deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:00 am -
2 stops24h 30m
Tue 2/21:30 pm -
2 stops28h 05m
Deal found 11/3![Qantas Airways logo]()
$990
One-way flights from Australia to ChicagoSearch for one-way flight options from Australia to Chicago. Find affordable one-way fares based on user searches. Data last updated November 3, 2026.
Search for one-way flight options from Australia to Chicago. Find affordable one-way fares based on user searches. Data last updated November 3, 2026.
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/210:40 am -
2 stops27h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Delta logo]()
$431
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:40 am -
2 stops24h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/22:00 pm -
3 stops27h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/510:40 am -
2 stops30h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Delta logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/52:00 pm -
2 stops34h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$524
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/302:15 pm -
2 stops32h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:00 pm -
3 stops32h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$542
This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:20 am -
1 stop24h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Philippine Airlines logo]()
$627
This SmartFares deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/143:30 pm -
1 stop38h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Cathay Pacific logo]()
$692
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/159:20 am -
1 stop24h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Philippine Airlines logo]()
$730
This Jettzy deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/203:30 pm -
1 stop38h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Cathay Pacific logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:45 pm -
3 stops50h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$764
Find flight deals from Australia to Chicago
Keep the following information in mind while searching for Australia to Chicago flight deals. Data was last updated November 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $735 (American Airlines) |
One-way from | $431 (Delta) |
Popular in | May |
Cheapest in | November |
Average price | $1,066 |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated November 3, 2026.
Use the filters below to find and compare flights from Australia to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SydneyChicago
SYD Sydney Kingsford Smith - ORD Chicago O'Hare Intl
SYDORD
Sydney Kingsford Smith
Tue 2/2
10:40 am-9:36 pm
2 stops27h 56m
Chicago O'Hare Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$431
SydneyChicago
SYD Sydney Kingsford Smith - ORD Chicago O'Hare Intl
SYDORD
Sydney Kingsford Smith
Mon 11/9
10:40 am-6:30 pm
2 stops24h 50m
Chicago O'Hare Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$432
SydneyChicago
SYD Sydney Kingsford Smith - ORD Chicago O'Hare Intl
SYDORD
Sydney Kingsford Smith
Sat 3/6
10:40 am-1:47 pm
1 stop20h 07m
Chicago O'Hare Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$490
SydneyChicago
SYD Sydney Kingsford Smith - ORD Chicago O'Hare Intl
SYDORD
Sydney Kingsford Smith
Fri 3/5
10:40 am-9:53 pm
2 stops28h 13m
Chicago O'Hare Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$491
MelbourneChicago
MEL Melbourne - ORD Chicago O'Hare Intl
MELORD
Melbourne
Wed 11/18
9:20 am-4:55 pm
1 stop24h 35m
Chicago O'Hare Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$627
SydneyChicago
SYD Sydney Kingsford Smith - ORD Chicago O'Hare Intl
SYDORD
Sydney Kingsford Smith
Sat 3/6
2:00 pm-1:54 pm
3 stops40h 54m
Chicago O'Hare Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$688
MelbourneChicago
MEL Melbourne - ORD Chicago O'Hare Intl
MELORD
Melbourne
Fri 1/15
9:20 am-4:55 pm
1 stop24h 35m
Chicago O'Hare Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$730
MelbourneChicago
MEL Melbourne - ORD Chicago O'Hare Intl
MELORD
Melbourne
Wed 1/20
3:30 pm-12:30 pm
1 stop38h 00m
Chicago O'Hare Intl
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$732
SydneyChicago
SYD Sydney Kingsford Smith - ORD Chicago O'Hare Intl
SYDORD
Sydney Kingsford Smith
Mon 11/16
10:40 am-11:55 pm
1 stop30h 15m
Chicago O'Hare Intl
Mon 11/30
7:45 am-8:30 am
1 stop31h 45m
$739
SydneyChicago
SYD Sydney Kingsford Smith - ORD Chicago O'Hare Intl
SYDORD
Sydney Kingsford Smith
Wed 1/20
10:40 am-5:53 pm
1 stop24h 13m
Chicago O'Hare Intl
Sun 1/31
7:25 am-6:50 am
1 stop30h 25m
$740
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Australia to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Australia with our price prediction graph.
SYD-ORD
MEL-ORD
BNE-ORD
ADL-ORD
CNS-ORD
Estimated round-trip 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.
Cheapflights Insights
Everything you need to know about your flight from Australia to Chicago
AU0-CHI
SYD-ORD
MEL-ORD
BNE-ORD
ADL-ORD
What is the cheapest month to book a flight from Australia to Chicago?
Currently, March is the cheapest month in which you can book a flight from Australia to Chicago (average of $1,147). Flying from Australia to Chicago in December is currently the most expensive (average of $1,493). 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.
How far ahead should I book a flight from Australia to Chicago?
The best time to book flights from Australia to Chicago is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 November 3, 2026.
Get a feel of what it's like to fly with United Airlines from Australia to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.3
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Overall
7.3
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Merrillville
Lansing
Valparaiso
Hammond
Saint Joseph
Porter
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
Chicago flight routes
Complete your trip
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Alternative routes for Australia to Chicago
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Chicago
Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 3, 2026.
Complete your trip
Complete your trip to Chicago by adding a car rental and/or hotel reservation to your travel itinerary.
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.
Australia and Chicago flights
Browse other Australia and Chicago flight options. Last updated on November 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Australia to Chicago
Discover the top airline 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 7,457,451 searches. Data last updated November 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$970 | Average$1,633 | FlexibilityNo cancel fee | On-time74% |