$679+ Cheap flights from Columbus to Australia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SYD
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Cheapest flights from Columbus to AustraliaExplore the most affordable flight options available from Columbus to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from Columbus to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/136:30 am -
2 stops35h 45m
Tue 10/2011:55 am -
2 stops36h 30m
Deal found 9/14![United Airlines logo]()
$1,170
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:00 am -
1 stop30h 00m
Thu 11/512:00 pm -
2 stops26h 09m
Deal found 9/14![American Airlines logo]()
$1,231
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:13 pm -
1 stop24h 42m
Fri 11/207:40 pm -
2 stops38h 47m
Deal found 9/16![Qantas Airways logo]()
$1,274
This oojo deal was found by Cheapflights users on 9/16. 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 10/197:03 pm -
1 stop22h 02m
Mon 11/911:10 am -
1 stop23h 07m
Deal found 9/16![Qantas Airways logo]()
$1,276
This oojo deal was found by Cheapflights users on 9/16. 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 10/264:58 pm -
2 stops26h 37m
Fri 11/209:55 am -
2 stops29h 49m
Deal found 9/16![Air New Zealand logo]()
$1,284
This oojo deal was found by Cheapflights users on 9/16. 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 10/197:03 pm -
1 stop22h 02m
Tue 11/1011:10 am -
1 stop23h 07m
Deal found 9/16![Qantas Airways logo]()
$1,286
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:03 pm -
1 stop20h 47m
Sat 11/71:10 pm -
2 stops23h 00m
Deal found 9/16![American Airlines logo]()
$1,290
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:03 pm -
1 stop20h 47m
Sat 11/79:40 am -
1 stop19h 47m
Deal found 9/16![Qantas Airways logo]()
$1,291
This oojo deal was found by Cheapflights users on 9/16. 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.
Wed 11/257:19 pm -
1 stop21h 41m
Mon 1/2511:20 am -
1 stop23h 04m
Deal found 9/16![Qantas Airways logo]()
$1,292
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:30 am -
2 stops32h 15m
Sun 11/810:45 am -
2 stops25h 27m
Deal found 9/17![Air Canada logo]()
$1,297
This Delta deal was found by Cheapflights users on 9/16. 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.
Wed 11/2511:08 am -
2 stops30h 22m
Wed 12/910:40 am -
2 stops25h 23m
Deal found 9/16![Delta logo]()
$1,299
This oojo deal was found by Cheapflights users on 9/14. 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.
Sun 11/227:19 pm -
1 stop21h 41m
Wed 1/2711:20 am -
1 stop23h 04m
Deal found 9/14![Qantas Airways logo]()
$1,303
Best flights from Columbus to AustraliaDiscover carefully curated flight deals from Columbus to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Columbus to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This Justfly.com deal was found by Cheapflights users on 9/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:13 pm -
1 stop24h 42m
Fri 11/207:40 pm -
2 stops38h 47m
Deal found 9/17![Qantas Airways logo]()
$1,274
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:58 pm -
2 stops26h 37m
Fri 11/209:55 am -
2 stops29h 49m
Deal found 9/17![Air New Zealand logo]()
$1,284
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:08 am -
2 stops30h 22m
Wed 12/910:40 am -
2 stops25h 23m
Deal found 9/17![Delta logo]()
$1,299
This Qantas Airways deal was found by Cheapflights users on 9/16. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:03 pm -
2 stops24h 17m
Sat 11/72:05 pm -
1 stop23h 16m
Deal found 9/16![Multiple Airlines logo]()
$1,308
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:59 pm -
2 stops24h 06m
Mon 11/911:20 am -
1 stop22h 55m
Deal found 9/17![United Airlines logo]()
$1,319
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Sat 11/2111:33 am -
1 stop27h 57m
Sat 12/59:10 am -
2 stops23h 47m
Deal found 9/17![American Airlines logo]()
$1,325
This oojo deal was found by Cheapflights users on 9/18. 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 2/181:03 pm -
2 stops36h 47m
Mon 2/2211:40 pm -
2 stops36h 24m
Deal found 9/18![Qatar Airways logo]()
$1,640
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/89:30 am -
3 stops36h 05m
Fri 2/127:45 am -
3 stops29h 27m
Deal found 9/17![Air Canada logo]()
$1,703
This Qantas Airways deal was found by Cheapflights users on 9/17. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:12 pm -
1 stop21h 48m
Fri 11/2010:25 am -
2 stops24h 02m
Deal found 9/17![Qantas Airways logo]()
$1,316
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:30 am -
3 stops37h 05m
Mon 11/96:00 am -
3 stops30h 42m
Deal found 9/17![Multiple Airlines logo]()
$1,339
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 9/291:07 pm -
2 stops27h 43m
Mon 10/1910:15 am -
2 stops23h 30m
Deal found 9/15![Delta logo]()
$1,365
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:04 pm -
2 stops25h 56m
Sat 10/2410:30 am -
1 stop22h 46m
Deal found 9/17![United Airlines logo]()
$1,429
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Sat 10/3110:59 am -
2 stops31h 46m
Sat 11/76:05 am -
3 stops30h 07m
Deal found 9/16![Multiple Airlines logo]()
$1,351
This Qantas Airways deal was found by Cheapflights users on 9/17. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/712:39 pm -
1 stop26h 51m
Thu 2/119:40 am -
1 stop24h 17m
Deal found 9/17![Qantas Airways logo]()
$1,352
This BusinessClass deal was found by Cheapflights users on 9/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/124:40 pm -
2 stops24h 15m
Wed 1/2011:30 am -
1 stop21h 01m
Deal found 9/14![Air New Zealand logo]()
$1,533
This Qantas Airways deal was found by Cheapflights users on 9/16. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/85:00 pm -
1 stop22h 30m
Fri 2/129:40 am -
1 stop19h 47m
Deal found 9/16![Qantas Airways logo]()
$1,352
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:30 am -
3 stops37h 05m
Sun 11/87:55 pm -
3 stops40h 47m
Deal found 9/17![Multiple Airlines logo]()
$1,373
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:27 pm -
2 stops33h 23m
Mon 11/96:10 am -
2 stops25h 23m
Deal found 9/17![United Airlines logo]()
$1,513
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/149:30 am -
3 stops37h 40m
Thu 2/186:00 am -
3 stops30h 12m
Deal found 9/17![Air Canada logo]()
$1,705
This Air New Zealand deal was found by Cheapflights users on 9/14. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:27 pm -
2 stops25h 08m
Wed 1/272:05 pm -
3 stops25h 52m
Deal found 9/14![Multiple Airlines logo]()
$1,382
This oojo deal was found by Cheapflights users on 9/13. 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.
Thu 10/293:13 pm -
1 stop24h 42m
Thu 11/511:10 am -
1 stop23h 07m
Deal found 9/13![Qantas Airways logo]()
$1,385
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:59 pm -
3 stops28h 31m
Mon 11/96:10 am -
2 stops25h 23m
Deal found 9/16![United Airlines logo]()
$1,563
This Qatar Airways deal was found by Cheapflights users on 9/12. 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.
Mon 2/82:59 pm -
2 stops38h 46m
Fri 2/1210:45 pm -
2 stops34h 19m
Deal found 9/12![Qatar Airways logo]()
$1,894
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/149:30 am -
3 stops35h 50m
Thu 2/187:05 am -
3 stops30h 07m
Deal found 9/17![Air Canada logo]()
$1,734
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Thu 1/214:43 pm -
2 stops24h 52m
Sat 1/3011:20 am -
2 stops49h 52m
Deal found 9/13![Multiple Airlines logo]()
$1,387
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/205:10 pm -
3 stops30h 05m
Sat 10/316:10 am -
2 stops24h 23m
Deal found 9/15![United Airlines logo]()
$1,567
This Qantas Airways deal was found by Cheapflights users on 9/17. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:12 pm -
2 stops25h 53m
Sun 11/88:50 am -
2 stops26h 10m
Deal found 9/17![Qantas Airways logo]()
$1,477
This Justfly.com deal was found by Cheapflights users on 9/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:05 pm -
3 stops31h 20m
Sat 10/312:30 pm -
3 stops46h 12m
Deal found 9/13![Multiple Airlines logo]()
$1,388
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:58 pm -
2 stops27h 42m
Sat 11/77:20 am -
2 stops23h 43m
Deal found 9/16![United Airlines logo]()
$1,574
This Air Canada deal was found by Cheapflights users on 9/15. 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 2/89:30 am -
3 stops45h 50m
Fri 2/1210:55 pm -
3 stops35h 17m
Deal found 9/15![Air Canada logo]()
$2,015
Last-minute flights from Columbus to AustraliaDiscover last-minute flight deals from Columbus to Australia. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Australia. Data last updated September 18, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/136:30 am -
2 stops35h 45m
Tue 10/2011:55 am -
2 stops36h 30m
Deal found 9/14![United Airlines logo]()
$1,170
This oojo deal was found by Cheapflights users on 9/16. 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 10/197:03 pm -
1 stop22h 02m
Mon 11/911:10 am -
1 stop23h 07m
Deal found 9/16![Qantas Airways logo]()
$1,276
This oojo deal was found by Cheapflights users on 9/16. 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 10/197:03 pm -
1 stop22h 02m
Tue 11/1011:10 am -
1 stop23h 07m
Deal found 9/16![Qantas Airways logo]()
$1,286
This Delta deal was found by Cheapflights users on 9/16. 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 10/194:24 pm -
2 stops24h 26m
Mon 11/910:40 am -
2 stops23h 29m
Deal found 9/16![Delta logo]()
$1,314
This Delta deal was found by Cheapflights users on 9/16. 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 10/193:00 pm -
2 stops25h 50m
Tue 11/1010:40 am -
2 stops23h 25m
Deal found 9/16![Delta logo]()
$1,315
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:13 pm -
1 stop24h 42m
Fri 11/207:40 pm -
2 stops38h 47m
Deal found 9/16![Qantas Airways logo]()
$1,274
This oojo deal was found by Cheapflights users on 9/16. 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 10/264:58 pm -
2 stops26h 37m
Fri 11/209:55 am -
2 stops29h 49m
Deal found 9/16![Air New Zealand logo]()
$1,284
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:00 am -
1 stop30h 00m
Thu 11/512:00 pm -
2 stops26h 09m
Deal found 9/14![American Airlines logo]()
$1,231
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 10/305:15 pm -
1 stop24h 15m
Fri 11/610:40 am -
2 stops27h 50m
Deal found 9/14![Delta logo]()
$1,300
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:03 pm -
1 stop20h 47m
Sat 11/71:10 pm -
2 stops23h 00m
Deal found 9/16![American Airlines logo]()
$1,290
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:03 pm -
1 stop20h 47m
Sat 11/79:40 am -
1 stop19h 47m
Deal found 9/16![Qantas Airways logo]()
$1,291
This Qantas Airways deal was found by Cheapflights users on 9/16. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:03 pm -
2 stops24h 17m
Sat 11/72:05 pm -
1 stop23h 16m
Deal found 9/16![Multiple Airlines logo]()
$1,308
One-way flights from Columbus to AustraliaSearch for one-way flight options from Columbus to Australia. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Columbus to Australia. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This oojo deal was found by Cheapflights users on 9/14. 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 11/2512:10 pm -
2 stops28h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Qantas Airways logo]()
$679
This oojo deal was found by Cheapflights users on 9/16. 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.
Thu 12/317:20 pm -
1 stop21h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Qantas Airways logo]()
$740
This oojo deal was found by Cheapflights users on 9/17. 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 11/2011:51 am -
2 stops26h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Qantas Airways logo]()
$743
This Qantas Airways deal was found by Cheapflights users on 9/16. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:41 pm -
2 stops24h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$756
This oojo deal was found by Cheapflights users on 9/16. 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.
Sat 10/317:03 pm -
2 stops49h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Qantas Airways logo]()
$789
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/318:34 am -
3 stops40h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$819
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:22 am -
3 stops44h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$823
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 11/207:05 am -
3 stops59h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$997
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:00 am -
3 stops39h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$4,079
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:48 pm -
3 stops47h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$5,067
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/297:21 am -
1 stop34h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![United Airlines logo]()
$7,440
This BusinessClass deal was found by Cheapflights users on 9/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:57 pm -
2 stops31h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Qantas Airways logo]()
$15,327
Find flight deals from Columbus to Australia
Keep the following information in mind while searching for Columbus to Australia flight deals. Data was last updated September 18, 2026.
Round-trip from | $1,170 (United Airlines) |
|---|---|
One-way from | $679 (oojo) |
Popular in | December |
Cheapest in | April |
Average price | $1,381 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus to Australia 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 September 18, 2026.
Use the filters below to find and compare flights from Columbus to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Wed 11/25
12:10 pm-9:00 am
2 stops28h 50m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$679
Quickest round-trip
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Thu 12/31
7:20 pm-9:00 am
1 stop21h 40m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$740
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Thu 12/31
1:41 pm-6:25 am
2 stops24h 44m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$757
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Fri 11/20
7:19 pm-6:25 am
1 stop43h 06m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$761
ColumbusCanberra
CMH Columbus - CBR Canberra
CMHCBR
Columbus
Sat 10/31
7:03 pm-11:10 am
2 stops49h 07m
Canberra
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$789
ColumbusCanberra
CMH Columbus - CBR Canberra
CMHCBR
Columbus
Sat 10/31
8:34 am-4:30 pm
3 stops40h 56m
Canberra
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$819
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Wed 11/25
8:22 am-9:15 pm
3 stops44h 53m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$823
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Fri 11/20
7:05 am-10:35 am
3 stops59h 30m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$997
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Mon 10/26
3:13 pm-6:55 am
1 stop24h 42m
Sydney Kingsford Smith
Fri 11/20
7:40 pm-6:27 pm
2 stops38h 47m
$1,274
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Mon 10/26
4:58 pm-10:35 am
2 stops26h 37m
Sydney Kingsford Smith
Fri 11/20
9:55 am-11:44 pm
2 stops29h 49m
$1,284
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Columbus to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Columbus with our price prediction graph.
CMH-MEL
CMH-SYD
CMH-BNE
CMH-CBR
CMH-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 Columbus to Australia
C01-AU0
CMH-MEL
CMH-SYD
CMH-BNE
CMH-CBR
What is the cheapest month to book a flight from Columbus to Australia?
Currently, April is the cheapest month in which you can book a flight from Columbus to Australia (average of $1,207). Flying from Columbus to Australia in December is currently the most expensive (average of $1,984). 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.
Reviews of airlines servicing Australia
Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated September 18, 2026.
Peruse reviews from past customers who have flown with Cathay Pacific,Qantas Airways, andUnited Airlines from Columbus to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.6
Crew
8.1
Food
7.3
Boarding
7.9
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Entertainment
7.8
Overall
7.6
Crew
8.1
Food
7.3
Boarding
7.9
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Entertainment
7.8
Overall
7.6
Crew
8.1
Food
7.3
Boarding
7.9
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Entertainment
7.8
Overall
7.6
Crew
8.1
Food
7.3
Boarding
7.9
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Entertainment
7.8
Overall
7.6
Crew
8.1
Food
7.3
Boarding
7.9
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Related info for your journey
Find useful and relevant information for your journey from Columbus to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Columbus to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Columbus to Australia by cabin class
Find flights from Columbus to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Columbus and Australia flights
Browse other Columbus and Australia flight options. Last updated on September 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 4 airlines flying from Columbus to Australia
Discover the top 4 airlines that operate flights from Columbus to Australia. 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 September 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$728 | Average$1,551 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,057 | Average$1,466 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,166 | Average$1,520 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,373 | Average$1,485 | FlexibilityNo cancel fee | On-time72% |