$459+ Cheap flights from Illinois to Melbourne
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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MEL
Mar 19 — Mar 261
1 adult, Economy
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Find cheap flights from Illinois to Melbourne 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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Cheapest flights from Illinois to MelbourneExplore the most affordable flight options available from Illinois to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
Explore the most affordable flight options available from Illinois to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
This oojo deal was found by Cheapflights users on 2/17. 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.
Thu 3/194:49 pm
ORD
- MEL
2 stops37h 56m
Qantas Airways
Wed 4/89:45 am
MEL
- ORD
1 stop22h 56m
Qantas Airways
Deal found 2/17![Qantas Airways logo]()
$954
This oojo deal was found by Cheapflights users on 2/17. 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.
Thu 3/194:49 pm
ORD
- MEL
2 stops37h 56m
Qantas Airways
Fri 4/109:45 am
MEL
- ORD
1 stop22h 10m
Qantas Airways
Deal found 2/17![Qantas Airways logo]()
$969
This oojo deal was found by Cheapflights users on 2/15. 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.
Wed 3/42:05 pm
ORD
- MEL
2 stops49h 15m
Qantas Airways
Wed 3/1112:00 pm
MEL
- ORD
1 stop27h 47m
Qantas Airways
Deal found 2/15![Qantas Airways logo]()
$1,101
This oojo deal was found by Cheapflights users on 2/14. 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.
Wed 3/41:15 pm
ORD
- MEL
2 stops50h 05m
Qantas Airways
Mon 3/912:00 pm
MEL
- ORD
1 stop27h 47m
Qantas Airways
Deal found 2/14![Qantas Airways logo]()
$1,102
This oojo deal was found by Cheapflights users on 2/14. 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.
Sat 3/74:49 pm
ORD
- MEL
2 stops46h 31m
Qantas Airways
Thu 3/1212:00 pm
MEL
- ORD
1 stop21h 46m
Qantas Airways
Deal found 2/14![Qantas Airways logo]()
$1,119
This Jetabroad deal was found by Cheapflights users on 2/16. 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 4/26:50 pm
STL
- MEL
2 stops32h 30m
Multiple Airlines
Thu 4/97:30 am
MEL
- STL
2 stops30h 29m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,127
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 5/167:21 pm
ORD
- MEL
1 stop44h 24m
Multiple Airlines
Sun 5/3111:55 pm
MEL
- ORD
2 stops46h 05m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,149
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 5/196:20 am
ORD
- MEL
1 stop33h 25m
Multiple Airlines
Sun 5/3111:55 pm
MEL
- ORD
2 stops46h 05m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,157
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Wed 5/206:20 am
ORD
- MEL
1 stop33h 25m
Multiple Airlines
Sun 5/3111:55 pm
MEL
- ORD
2 stops46h 05m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,163
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 3/77:39 pm
ORD
- MEL
1 stop44h 51m
Multiple Airlines
Sun 5/1011:55 pm
MEL
- ORD
2 stops46h 05m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,167
This oojo deal was found by Cheapflights users on 2/16. 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.
Mon 2/2311:45 am
ORD
- MEL
1 stop24h 15m
Qantas Airways
Mon 3/2310:15 am
MEL
- ORD
2 stops29h 32m
Qantas Airways
Deal found 2/16![Qantas Airways logo]()
$1,168
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 5/167:21 pm
ORD
- MEL
1 stop44h 24m
Multiple Airlines
Thu 5/2811:55 pm
MEL
- ORD
2 stops46h 05m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,169
Best flights from Illinois to MelbourneDiscover carefully curated flight deals from Illinois to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
Discover carefully curated flight deals from Illinois to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
This Jetabroad deal was found by Cheapflights users on 2/16. 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 4/26:50 pm
STL
- MEL
2 stops32h 30m
Multiple Airlines
Thu 4/97:30 am
MEL
- STL
2 stops30h 29m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,127
This American Airlines deal was found by Cheapflights users on 2/17. 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 3/122:31 pm
STL
- MEL
2 stops26h 59m
American Airlines
Sat 3/2112:00 pm
MEL
- STL
1 stop27h 58m
American Airlines
Deal found 2/17![American Airlines logo]()
$1,192
This United Airlines deal was found by Cheapflights users on 2/14. 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.
Fri 4/37:05 pm
STL
- MEL
1 stop22h 10m
United Airlines
Sun 4/1910:55 am
MEL
- STL
1 stop22h 29m
United Airlines
Deal found 2/14![United Airlines logo]()
$1,211
This oojo deal was found by Cheapflights users on 2/13. 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.
Wed 2/252:05 pm
ORD
- MEL
1 stop21h 55m
Qantas Airways
Fri 3/67:50 pm
MEL
- ORD
2 stops45h 05m
Qantas Airways
Deal found 2/13![Qantas Airways logo]()
$1,218
This oojo deal was found by Cheapflights users on 2/13. 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.
Sat 5/166:56 pm
ORD
- MEL
2 stops33h 24m
Fiji Airways
Sat 5/237:30 am
MEL
- ORD
2 stops28h 42m
Fiji Airways
Deal found 2/13![Fiji Airways logo]()
$1,243
This Gurufare deal was found by Cheapflights users on 2/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:15 pm
ORD
- MEL
2 stops26h 40m
Air New Zealand
Wed 5/612:10 pm
MEL
- ORD
2 stops26h 18m
Air New Zealand
Deal found 2/13![Air New Zealand logo]()
$1,265
This oojo deal was found by Cheapflights users on 2/13. 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.
Wed 2/258:20 pm
ORD
- MEL
2 stops31h 35m
Turkish Airlines
Fri 3/610:40 pm
MEL
- ORD
2 stops36h 45m
Turkish Airlines
Deal found 2/13![Turkish Airlines logo]()
$1,310
This Air Canada deal was found by Cheapflights users on 2/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:15 pm
ORD
- MEL
3 stops29h 50m
Air Canada
Sat 5/236:00 pm
MEL
- ORD
2 stops35h 45m
Air Canada
Deal found 2/13![Air Canada logo]()
$1,325
This Delta deal was found by Cheapflights users on 2/14. 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 3/1112:47 pm
MDW
- MEL
2 stops26h 13m
Delta
Sun 3/229:10 am
MEL
- MDW
2 stops24h 44m
Delta
Deal found 2/14![Delta logo]()
$1,476
This United Airlines deal was found by Cheapflights users on 2/14. 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.
Tue 3/311:10 pm
STL
- MEL
2 stops28h 05m
United Airlines
Mon 4/1310:55 am
MEL
- STL
1 stop33h 55m
United Airlines
Deal found 2/14![United Airlines logo]()
$1,226
This oojo deal was found by Cheapflights users on 2/13. 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.
Sun 3/11:24 pm
ORD
- MEL
2 stops33h 11m
Qantas Airways
Sat 3/712:00 pm
MEL
- ORD
1 stop26h 35m
Qantas Airways
Deal found 2/13![Qantas Airways logo]()
$1,229
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 4/247:21 pm
ORD
- MEL
1 stop44h 24m
Multiple Airlines
Wed 5/69:45 am
MEL
- ORD
1 stop35h 05m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,285
This oojo deal was found by Cheapflights users on 2/13. 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.
Mon 4/2710:50 am
ORD
- MEL
1 stop29h 40m
Air New Zealand
Mon 5/1112:10 pm
MEL
- ORD
2 stops26h 18m
Air New Zealand
Deal found 2/13![Air New Zealand logo]()
$1,317
This Air Canada deal was found by Cheapflights users on 2/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/221:55 pm
ORD
- MEL
3 stops31h 40m
Air Canada
Fri 4/106:00 am
MEL
- ORD
2 stops29h 00m
Air Canada
Deal found 2/13![Air Canada logo]()
$1,372
This Turkish Airlines deal was found by Cheapflights users on 2/15. 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.
Wed 3/119:20 pm
ORD
- MEL
2 stops31h 35m
Turkish Airlines
Wed 3/2510:40 pm
MEL
- ORD
2 stops52h 25m
Turkish Airlines
Deal found 2/15![Turkish Airlines logo]()
$1,424
This Air Canada deal was found by Cheapflights users on 2/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/233:35 pm
ORD
- MEL
2 stops28h 50m
Multiple Airlines
Mon 4/68:30 pm
MEL
- ORD
2 stops33h 13m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$1,314
This Delta deal was found by Cheapflights users on 2/15. 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 3/410:49 am
MDW
- MEL
2 stops28h 11m
Delta
Wed 3/119:10 am
MEL
- MDW
2 stops25h 30m
Delta
Deal found 2/15![Delta logo]()
$1,476
This Gurufare deal was found by Cheapflights users on 2/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/193:35 pm
ORD
- AVV
2 stops32h 15m
Multiple Airlines
Wed 4/88:40 pm
AVV
- ORD
2 stops33h 03m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,320
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Mon 2/232:00 pm
ORD
- MEL
2 stops26h 30m
United Airlines
Mon 3/911:30 am
MEL
- ORD
1 stop21h 35m
United Airlines
Deal found 2/15![United Airlines logo]()
$1,456
This Delta deal was found by Cheapflights users on 2/16. 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 5/1812:51 pm
MDW
- MEL
2 stops27h 59m
Delta
Wed 6/310:00 am
MEL
- MDW
2 stops23h 14m
Delta
Deal found 2/16![Delta logo]()
$1,476
This Delta deal was found by Cheapflights users on 2/16. 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 5/151:22 pm
MDW
- MEL
2 stops27h 28m
Delta
Wed 6/310:00 am
MEL
- MDW
2 stops23h 14m
Delta
Deal found 2/16![Delta logo]()
$1,476
This Trip.com deal was found by Cheapflights users on 2/13. 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 3/196:05 am
MDW
- MEL
2 stops35h 25m
Multiple Airlines
Fri 4/109:45 am
MEL
- MDW
2 stops28h 28m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,398
This Delta deal was found by Cheapflights users on 2/16. 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 5/151:22 pm
MDW
- MEL
2 stops27h 28m
Delta
Sun 5/3110:00 am
MEL
- MDW
2 stops23h 14m
Delta
Deal found 2/16![Delta logo]()
$1,476
This Gurufare deal was found by Cheapflights users on 2/14. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/193:35 pm
ORD
- AVV
2 stops32h 15m
Multiple Airlines
Thu 4/98:55 pm
AVV
- ORD
2 stops32h 48m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$1,459
This Delta deal was found by Cheapflights users on 2/14. 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 4/2912:52 pm
MDW
- MEL
2 stops27h 58m
Delta
Sun 5/3110:00 am
MEL
- MDW
2 stops26h 09m
Delta
Deal found 2/14![Delta logo]()
$1,476
This Delta deal was found by Cheapflights users on 2/13. 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 3/181:10 pm
MDW
- MEL
2 stops25h 50m
Delta
Fri 4/1010:00 am
MEL
- MDW
2 stops27h 31m
Delta
Deal found 2/13![Delta logo]()
$1,526
This oojo deal was found by Cheapflights users on 2/17. 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.
Fri 4/34:13 pm
STL
- AVV
2 stops37h 07m
Qantas Airways
Sun 4/196:00 am
AVV
- STL
2 stops26h 21m
Qantas Airways
Deal found 2/17![Qantas Airways logo]()
$2,406
This Expedia deal was found by Cheapflights users on 2/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:29 pm
ORD
- AVV
2 stops32h 51m
Multiple Airlines
Mon 3/236:00 am
AVV
- ORD
2 stops24h 53m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,648
This Orbitz deal was found by Cheapflights users on 2/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:17 pm
ORD
- AVV
2 stops34h 03m
Multiple Airlines
Sat 4/2510:30 am
AVV
- ORD
2 stops28h 29m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$1,675
This Air Canada deal was found by Cheapflights users on 2/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:05 pm
STL
- AVV
3 stops57h 00m
Multiple Airlines
Wed 5/138:55 pm
AVV
- STL
3 stops38h 09m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,691
Last-minute flights from Illinois to MelbourneDiscover last-minute flight deals from Illinois to Melbourne. Data last updated February 17, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Melbourne. Data last updated February 17, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 2/13. 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 2/172:33 pm
ORD
- MEL
1 stop25h 57m
Qantas Airways
Thu 2/266:45 am
MEL
- ORD
2 stops25h 08m
Qantas Airways
Deal found 2/13![Qantas Airways logo]()
$1,224
This oojo deal was found by Cheapflights users on 2/16. 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.
Mon 2/2311:45 am
ORD
- MEL
1 stop24h 15m
Qantas Airways
Mon 3/2310:15 am
MEL
- ORD
2 stops29h 32m
Qantas Airways
Deal found 2/16![Qantas Airways logo]()
$1,168
This oojo deal was found by Cheapflights users on 2/17. 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.
Wed 2/251:15 pm
ORD
- MEL
1 stop22h 45m
Qantas Airways
Fri 3/67:00 am
MEL
- ORD
2 stops33h 47m
Qantas Airways
Deal found 2/17![Qantas Airways logo]()
$1,217
This oojo deal was found by Cheapflights users on 2/13. 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.
Sun 3/11:24 pm
ORD
- MEL
2 stops33h 11m
Qantas Airways
Sat 3/712:00 pm
MEL
- ORD
1 stop26h 35m
Qantas Airways
Deal found 2/13![Qantas Airways logo]()
$1,229
This oojo deal was found by Cheapflights users on 2/15. 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.
Wed 3/42:05 pm
ORD
- MEL
2 stops49h 15m
Qantas Airways
Wed 3/1112:00 pm
MEL
- ORD
1 stop27h 47m
Qantas Airways
Deal found 2/15![Qantas Airways logo]()
$1,101
This oojo deal was found by Cheapflights users on 2/14. 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.
Wed 3/41:15 pm
ORD
- MEL
2 stops50h 05m
Qantas Airways
Mon 3/912:00 pm
MEL
- ORD
1 stop27h 47m
Qantas Airways
Deal found 2/14![Qantas Airways logo]()
$1,102
This oojo deal was found by Cheapflights users on 2/15. 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.
Sat 3/71:15 pm
ORD
- MEL
2 stops50h 05m
Qantas Airways
Thu 3/1212:00 pm
MEL
- ORD
1 stop27h 47m
Qantas Airways
Deal found 2/15![Qantas Airways logo]()
$1,119
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 3/77:39 pm
ORD
- MEL
1 stop44h 51m
Multiple Airlines
Sun 5/1011:55 pm
MEL
- ORD
2 stops46h 05m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,167
This oojo deal was found by Cheapflights users on 2/17. 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.
Thu 3/194:49 pm
ORD
- MEL
2 stops37h 56m
Qantas Airways
Wed 4/89:45 am
MEL
- ORD
1 stop22h 56m
Qantas Airways
Deal found 2/17![Qantas Airways logo]()
$954
This oojo deal was found by Cheapflights users on 2/17. 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.
Thu 3/194:49 pm
ORD
- MEL
2 stops37h 56m
Qantas Airways
Fri 4/109:45 am
MEL
- ORD
1 stop22h 10m
Qantas Airways
Deal found 2/17![Qantas Airways logo]()
$969
This oojo deal was found by Cheapflights users on 2/15. 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.
Mon 3/234:44 pm
ORD
- MEL
2 stops25h 41m
Qantas Airways
Mon 4/61:35 pm
MEL
- ORD
1 stop22h 05m
Qantas Airways
Deal found 2/15![Qantas Airways logo]()
$1,192
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 3/3111:15 am
STL
- MEL
2 stops30h 00m
United Airlines
Mon 4/1310:55 am
MEL
- STL
1 stop33h 55m
United Airlines
Deal found 2/15![United Airlines logo]()
$1,226
One-way flights from Illinois to MelbourneSearch for one-way flight options from Illinois to Melbourne. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
Search for one-way flight options from Illinois to Melbourne. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 5/29:14 pm
ORD
- MEL
2 stops48h 11m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 4/219:14 pm
ORD
- MEL
2 stops47h 51m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 5/19:14 pm
ORD
- MEL
2 stops47h 46m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 5/156:20 am
ORD
- MEL
2 stops38h 45m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$487
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 5/29:14 pm
ORD
- AVV
3 stops58h 36m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 3/39:18 am
ORD
- MEL
3 stops34h 07m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$538
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 2/287:55 am
ORD
- MEL
3 stops35h 30m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 5/19:14 pm
ORD
- AVV
3 stops58h 36m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$553
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 5/156:20 am
ORD
- AVV
3 stops46h 45m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 6/15:33 pm
STL
- MEL
3 stops51h 27m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 2/284:29 pm
ORD
- AVV
3 stops48h 16m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$670
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Thu 2/2611:41 am
ORD
- AVV
3 stops35h 09m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$673
Find flight deals from Illinois to Melbourne
Keep the following information in mind while searching for Illinois to Melbourne flight deals. Data was last updated February 17, 2026.
Round-trip from | $954 (oojo) |
|---|---|
One-way from | $459 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $1,244 |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Melbourne 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 2,558,603 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Illinois to Melbourne that are best for you.
Fly from
Illinois
Fly to
Melbourne
Route
Depart
Return
Price
St. LouisMelbourne
STL - MEL
STLMEL
Lambert-St Louis
Thu 4/2
6:50 pm-7:20 pm
2 stops32h 30m
Melbourne
Thu 4/9
7:30 am-10:59 pm
2 stops30h 29m
$1,127
St. LouisMelbourne
STL - MEL
STLMEL
Lambert-St Louis
Thu 3/12
2:31 pm-9:30 am
2 stops26h 59m
Melbourne
Sat 3/21
12:00 pm-11:58 pm
1 stop27h 58m
$1,192
St. LouisMelbourne
STL - MEL
STLMEL
Lambert-St Louis
Fri 4/3
7:05 pm-9:15 am
1 stop22h 10m
Melbourne
Sun 4/19
10:55 am-6:24 pm
1 stop22h 29m
$1,211
ChicagoMelbourne
ORD - MEL
ORDMEL
Chicago O'Hare Intl
Wed 2/25
2:05 pm-5:00 am
1 stop21h 55m
Melbourne
Fri 3/6
7:50 pm-11:55 pm
2 stops45h 05m
$1,218
St. LouisMelbourne
STL - MEL
STLMEL
Lambert-St Louis
Tue 3/31
1:10 pm-9:15 am
2 stops28h 05m
Melbourne
Mon 4/13
10:55 am-5:50 am
1 stop33h 55m
$1,226
ChicagoMelbourne
ORD - MEL
ORDMEL
Chicago O'Hare Intl
Sun 3/1
1:24 pm-3:35 pm
2 stops33h 11m
Melbourne
Sat 3/7
12:00 pm-9:35 pm
1 stop26h 35m
$1,229
ChicagoMelbourne
ORD - MEL
ORDMEL
Chicago O'Hare Intl
Sat 5/16
6:56 pm-7:20 pm
2 stops33h 24m
Melbourne
Sat 5/23
7:30 am-9:12 pm
2 stops28h 42m
$1,243
ChicagoMelbourne
ORD - MEL
ORDMEL
Chicago O'Hare Intl
Fri 4/24
5:15 pm-10:55 am
2 stops26h 40m
Melbourne
Wed 5/6
12:10 pm-11:28 pm
2 stops26h 18m
$1,265
ChicagoMelbourne
ORD - MEL
ORDMEL
Chicago O'Hare Intl
Fri 4/24
7:21 pm-6:45 am
1 stop44h 24m
Melbourne
Wed 5/6
9:45 am-5:50 am
1 stop35h 05m
$1,285
ChicagoMelbourne
ORD - MEL
ORDMEL
Chicago O'Hare Intl
Wed 2/25
8:20 pm-8:55 pm
2 stops31h 35m
Melbourne
Fri 3/6
10:40 pm-6:25 pm
2 stops36h 45m
$1,310
Showing 1-10 of 56 results
Best time to book a flight from Illinois to Melbourne
Have a flexible travel schedule? Discover the best time to fly to Melbourne from Illinois with our price prediction graph.
ORD-MEL
STL-MEL
MDW-MEL
ORD-AVV
STL-AVV
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 Illinois to Melbourne
USIL-ME1
ORD-MEL
STL-MEL
MDW-MEL
ORD-AVV
What is the cheapest month to book a flight from Illinois to Melbourne?
Currently, September is the cheapest month in which you can book a flight from Illinois to Melbourne (average of $361). Flying from Illinois to Melbourne in January is currently the most expensive (average of $960). 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 much does it cost to fly round-trip from Illinois to Melbourne?
Related info for your journey
Find useful and relevant information for your journey from Illinois to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Illinois to Melbourne
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Melbourne by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Melbourne by cabin class
Find flights from Illinois to Melbourne, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Melbourne flights
Browse other Illinois and Melbourne flight options. Last updated on February 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Illinois to Melbourne
Discover the top 6 airlines that operate flights from Illinois to Melbourne. 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 2,558,603 searches. Data last updated February 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$769 | Average$1,182 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$796 | Average$1,289 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$821 | Average$1,433 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$872 | Average$1,191 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,217 | Average$1,471 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,375 | Average$1,548 | FlexibilityNo cancel fee | On-time69% |