$547+ Cheap flights from Columbus to Australia
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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SYD
Sep 26 — Oct 31
Round-trip
1 adult, Economy
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Find cheap flights from Columbus to Australia 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 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 August 27, 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 August 27, 2026.
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/2111:43 am -
1 stop27h 17m
Mon 9/289:45 am -
2 stops24h 16m
Deal found 8/23![American Airlines logo]()
$1,145
This Delta deal was found by Cheapflights users on 8/27. 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.
Sun 11/226:00 am -
2 stops34h 00m
Tue 12/110:10 am -
2 stops28h 50m
Deal found 8/27![Delta logo]()
$1,164
This Delta deal was found by Cheapflights users on 8/23. 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 11/207:40 pm -
2 stops68h 20m
Tue 12/110:10 am -
2 stops39h 39m
Deal found 8/23![Delta logo]()
$1,179
This Delta deal was found by Cheapflights users on 8/27. 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 11/215:39 pm -
2 stops46h 21m
Tue 12/110:10 am -
2 stops28h 50m
Deal found 8/27![Delta logo]()
$1,180
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 10/2710:14 am -
2 stops27h 46m
Sat 11/710:45 pm -
2 stops26h 41m
Deal found 8/24![American Airlines logo]()
$1,195
This Delta deal was found by Cheapflights users on 8/27. 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.
Sun 10/117:00 am -
2 stops34h 50m
Sun 10/1811:00 am -
2 stops27h 58m
Deal found 8/27![Delta logo]()
$1,214
This United Airlines deal was found by Cheapflights users on 8/24. 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 8/305:08 pm -
2 stops23h 52m
Tue 9/159:30 am -
2 stops22h 31m
Deal found 8/24![United Airlines logo]()
$1,231
This oojo deal was found by Cheapflights users on 8/23. 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 11/311:33 am -
2 stops33h 17m
Tue 11/1711:50 am -
2 stops27h 54m
Deal found 8/23![Air New Zealand logo]()
$1,237
This Qantas Airways deal was found by Cheapflights users on 8/26. 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 11/251:30 pm -
2 stops25h 20m
Wed 12/99:40 am -
1 stop19h 44m
Deal found 8/26![Multiple Airlines logo]()
$1,242
This Qantas Airways deal was found by Cheapflights users on 8/26. 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.
Tue 11/243:14 pm -
1 stop24h 16m
Tue 12/89:40 am -
1 stop23h 17m
Deal found 8/26![Qantas Airways logo]()
$1,245
This oojo deal was found by Cheapflights users on 8/26. 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 11/2511:51 am -
2 stops26h 59m
Wed 12/99:40 am -
1 stop19h 44m
Deal found 8/26![Qantas Airways logo]()
$1,246
This Qantas Airways deal was found by Cheapflights users on 8/23. 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 11/187:12 pm -
1 stop22h 18m
Wed 11/2510:40 am -
2 stops43h 45m
Deal found 8/23![Qantas Airways logo]()
$1,247
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 August 27, 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 August 27, 2026.
This oojo deal was found by Cheapflights users on 8/22. 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 stops28h 52m
Fri 11/2011:50 am -
2 stops27h 54m
Deal found 8/22![Air New Zealand logo]()
$1,285
This Air Canada deal was found by Cheapflights users on 8/26. 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 10/112:15 pm -
2 stops50h 50m
Sun 10/1810:00 am -
2 stops43h 22m
Deal found 8/26![Air Canada logo]()
$1,288
This United Airlines deal was found by Cheapflights users on 8/26. 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 2/74:43 pm -
2 stops23h 47m
Thu 2/1111:20 am -
1 stop25h 54m
Deal found 8/26![United Airlines logo]()
$1,298
This Delta deal was found by Cheapflights users on 8/24. 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 9/281:44 pm -
2 stops27h 06m
Mon 10/269:40 am -
2 stops28h 15m
Deal found 8/24![Delta logo]()
$1,314
This oojo deal was found by Cheapflights users on 8/25. 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 10/263:27 pm -
2 stops26h 33m
Fri 11/2011:10 am -
1 stop23h 17m
Deal found 8/25![Qantas Airways logo]()
$1,357
This United deal was found by Cheapflights users on 8/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:59 pm -
3 stops28h 06m
Sat 11/286:00 am -
2 stops39h 03m
Deal found 8/23![Multiple Airlines logo]()
$1,407
This Gurufare deal was found by Cheapflights users on 8/24. 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 10/810:14 am -
2 stops32h 36m
Wed 10/1412:10 am -
2 stops31h 54m
Deal found 8/24![Cathay Pacific logo]()
$1,536
This Delta deal was found by Cheapflights users on 8/27. 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 11/237:00 am -
2 stops33h 30m
Tue 12/110:40 am -
2 stops28h 20m
Deal found 8/27![Delta logo]()
$1,315
This United Airlines deal was found by Cheapflights users on 8/27. 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 11/214:59 pm -
2 stops25h 31m
Tue 12/112:45 pm -
1 stop21h 59m
Deal found 8/27![United Airlines logo]()
$1,315
This Air New Zealand deal was found by Cheapflights users on 8/27. 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.
Mon 1/118:53 am -
2 stops32h 02m
Thu 1/2110:20 am -
2 stops27h 54m
Deal found 8/27![Multiple Airlines logo]()
$1,409
This United Airlines deal was found by Cheapflights users on 8/26. 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 11/243:27 pm -
2 stops30h 53m
Tue 12/811:20 am -
1 stop22h 24m
Deal found 8/26![United Airlines logo]()
$1,321
This Qantas Airways deal was found by Cheapflights users on 8/23. 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 11/187:12 pm -
1 stop22h 18m
Sat 11/288:00 am -
2 stops26h 19m
Deal found 8/23![Qantas Airways logo]()
$1,486
This Air New Zealand deal was found by Cheapflights users on 8/26. 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.
Sat 1/97:00 am -
3 stops33h 55m
Sun 1/1710:20 am -
2 stops27h 54m
Deal found 8/26![Multiple Airlines logo]()
$1,419
This oojo deal was found by Cheapflights users on 8/26. 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 1/116:45 am -
2 stops34h 10m
Tue 1/198:15 am -
2 stops29h 59m
Deal found 8/26![Air New Zealand logo]()
$1,603
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/116:30 am -
2 stops58h 00m
Sun 10/1810:30 am -
1 stop32h 51m
Deal found 8/26![United Airlines logo]()
$1,333
This Delta deal was found by Cheapflights users on 8/27. 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 11/233:04 pm -
2 stops24h 56m
Thu 11/2610:10 am -
2 stops26h 27m
Deal found 8/27![Delta logo]()
$1,474
This Qantas Airways deal was found by Cheapflights users on 8/24. 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 9/144:57 pm -
2 stops27h 03m
Mon 9/211:35 pm -
1 stop22h 45m
Deal found 8/24![Qantas Airways logo]()
$1,499
This Air Canada deal was found by Cheapflights users on 8/24. 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 stops36h 10m
Thu 2/186:00 am -
3 stops30h 12m
Deal found 8/24![Air Canada logo]()
$1,705
This Air Canada deal was found by Cheapflights users on 8/24. 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.
Tue 10/279:30 am -
3 stops37h 35m
Sat 11/76:00 am -
3 stops31h 12m
Deal found 8/24![Multiple Airlines logo]()
$1,421
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 11/44:59 pm -
2 stops24h 06m
Mon 11/2311:50 am -
2 stops23h 14m
Deal found 8/24![United Airlines logo]()
$1,334
This Delta deal was found by Cheapflights users on 8/23. 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 11/207:40 pm -
2 stops68h 20m
Thu 11/2610:10 am -
2 stops26h 47m
Deal found 8/23![Delta logo]()
$1,491
This Justfly.com deal was found by Cheapflights users on 8/24. 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 9/294:05 pm -
3 stops32h 20m
Sat 10/106:00 am -
3 stops46h 01m
Deal found 8/24![Multiple Airlines logo]()
$1,424
This Air Canada deal was found by Cheapflights users on 8/24. 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 8/24![Air Canada logo]()
$1,734
This United Airlines deal was found by Cheapflights users on 8/27. 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 11/194:59 pm -
2 stops24h 21m
Tue 12/19:20 am -
1 stop41h 39m
Deal found 8/27![United Airlines logo]()
$1,388
This Delta deal was found by Cheapflights users on 8/27. 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 1/1211:00 am -
2 stops29h 00m
Wed 1/2010:10 am -
2 stops30h 00m
Deal found 8/27![Delta logo]()
$1,594
This Qantas Airways deal was found by Cheapflights users on 8/26. 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 2/143:17 pm -
2 stops30h 53m
Thu 2/186:20 am -
2 stops28h 37m
Deal found 8/26![Qantas Airways logo]()
$1,796
This Cathay Pacific deal was found by Cheapflights users on 8/25. 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.
Tue 10/610:14 am -
2 stops34h 36m
Sun 11/1512:40 am -
2 stops35h 15m
Deal found 8/25![Multiple Airlines logo]()
$1,521
This United Airlines deal was found by Cheapflights users on 8/27. 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 11/202:27 pm -
2 stops26h 38m
Tue 12/19:20 am -
1 stop41h 39m
Deal found 8/27![United Airlines logo]()
$1,393
This United Airlines deal was found by Cheapflights users on 8/26. 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 2/14:43 pm -
2 stops25h 17m
Mon 2/82:55 pm -
1 stop22h 49m
Deal found 8/26![United Airlines logo]()
$1,400
This Cathay Pacific deal was found by Cheapflights users on 8/24. 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 10/85:24 am -
2 stops39h 26m
Wed 10/1412:05 am -
2 stops37h 19m
Deal found 8/24![Multiple Airlines logo]()
$1,567
Last-minute flights from Columbus to AustraliaDiscover last-minute flight deals from Columbus to Australia. Data last updated August 27, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Australia. Data last updated August 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/24. 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 8/283:41 pm -
1 stop25h 14m
Sat 9/59:30 am -
1 stop22h 44m
Deal found 8/24![United Airlines logo]()
$1,339
This United Airlines deal was found by Cheapflights users on 8/24. 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 8/305:08 pm -
2 stops23h 52m
Tue 9/159:30 am -
2 stops22h 31m
Deal found 8/24![United Airlines logo]()
$1,231
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/2111:43 am -
1 stop27h 17m
Mon 9/289:45 am -
2 stops24h 16m
Deal found 8/23![American Airlines logo]()
$1,145
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/213:41 pm -
1 stop26h 34m
Mon 9/2810:55 am -
2 stops27h 04m
Deal found 8/24![United Airlines logo]()
$1,268
This Delta deal was found by Cheapflights users on 8/25. 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 9/2211:06 am -
2 stops29h 44m
Tue 9/299:15 am -
2 stops23h 12m
Deal found 8/25![Delta logo]()
$1,315
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/222:12 pm -
2 stops26h 43m
Tue 9/2910:20 am -
1 stop19h 42m
Deal found 8/25![United Airlines logo]()
$1,330
This Cheapflightsfares deal was found by Cheapflights users on 8/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:38 pm -
1 stop21h 17m
Thu 10/112:00 pm -
1 stop20h 48m
Deal found 8/25![Qantas Airways logo]()
$1,402
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/243:41 pm -
2 stops25h 19m
Thu 10/110:20 am -
2 stops22h 48m
Deal found 8/25![United Airlines logo]()
$1,435
This oojo deal was found by Cheapflights users on 8/24. 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 9/288:45 am -
2 stops32h 20m
Mon 10/2611:10 am -
1 stop21h 35m
Deal found 8/24![Qantas Airways logo]()
$1,307
This Delta deal was found by Cheapflights users on 8/24. 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 9/281:44 pm -
2 stops27h 06m
Mon 10/269:40 am -
2 stops28h 15m
Deal found 8/24![Delta logo]()
$1,314
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/283:35 pm -
1 stop25h 20m
Mon 10/269:20 am -
1 stop29h 24m
Deal found 8/24![United Airlines logo]()
$1,329
This Justfly.com deal was found by Cheapflights users on 8/24. 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 9/294:05 pm -
3 stops32h 20m
Sat 10/106:00 am -
3 stops46h 01m
Deal found 8/24![Multiple Airlines logo]()
$1,424
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 August 27, 2026.
Search for one-way flight options from Columbus to Australia. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 2/38:00 am -
2 stops30h 25m
Deal found 8/26![Multiple Airlines logo]()
$547
This oojo deal was found by Cheapflights users on 8/26. 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 2/21:05 pm -
2 stops25h 20m
Deal found 8/26![Qantas Airways logo]()
$682
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 1/208:00 am -
2 stops30h 25m
Deal found 8/26![Multiple Airlines logo]()
$688
This Qantas Airways deal was found by Cheapflights users on 8/26. 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.
Tue 2/210:15 am -
3 stops28h 10m
Deal found 8/26![Multiple Airlines logo]()
$696
This United deal was found by Cheapflights users on 8/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:21 am -
2 stops43h 29m
Deal found 8/25![Multiple Airlines logo]()
$779
This United Airlines deal was found by Cheapflights users on 8/25. 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 10/55:10 pm -
3 stops27h 30m
Deal found 8/25![United Airlines logo]()
$856
This United Airlines deal was found by Cheapflights users on 8/27. 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 12/317:00 am -
1 stop31h 20m
Deal found 8/27![United Airlines logo]()
$923
This Ovago deal was found by Cheapflights users on 8/26. 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.
Wed 1/206:00 pm -
1 stop23h 00m
Deal found 8/26![Qantas Airways logo]()
$1,006
This Turkish Airlines deal was found by Cheapflights users on 8/27. 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 12/315:10 am -
3 stops46h 15m
Deal found 8/27![Multiple Airlines logo]()
$1,050
This United Airlines deal was found by Cheapflights users on 8/24. 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 12/192:12 pm -
2 stops48h 48m
Deal found 8/24![United Airlines logo]()
$1,148
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/115:08 pm -
2 stops25h 07m
Deal found 8/24![United Airlines logo]()
$4,073
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/14:27 pm -
3 stops33h 38m
Deal found 8/24![Multiple Airlines logo]()
$4,269
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 August 27, 2026.
Round-trip from | $1,145 (American Airlines) |
|---|---|
One-way from | $547 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $1,419 |
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 August 27, 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
Mon 10/26
4:58 pm-12:50 pm
2 stops28h 52m
Sydney Kingsford Smith
Fri 11/20
11:50 am-11:44 pm
2 stops27h 54m
$1,285
ColumbusBrisbane
CMH Columbus - BNE Brisbane
CMHBNE
Columbus
Sun 10/11
2:15 pm-7:05 am
2 stops50h 50m
Brisbane
Sun 10/18
10:00 am-3:22 pm
2 stops43h 22m
$1,288
ColumbusBrisbane
CMH Columbus - BNE Brisbane
CMHBNE
Columbus
Sun 2/7
4:43 pm-7:30 am
2 stops23h 47m
Brisbane
Thu 2/11
11:20 am-10:14 pm
1 stop25h 54m
$1,298
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Mon 9/28
1:44 pm-6:50 am
2 stops27h 06m
Sydney Kingsford Smith
Mon 10/26
9:40 am-10:55 pm
2 stops28h 15m
$1,314
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Mon 11/23
7:00 am-8:30 am
2 stops33h 30m
Sydney Kingsford Smith
Tue 12/1
10:40 am-11:00 pm
2 stops28h 20m
$1,315
ColumbusMelbourne
CMH Columbus - MEL Melbourne
CMHMEL
Columbus
Sat 11/21
4:59 pm-10:30 am
2 stops25h 31m
Melbourne
Tue 12/1
12:45 pm-6:44 pm
1 stop21h 59m
$1,315
ColumbusBrisbane
CMH Columbus - BNE Brisbane
CMHBNE
Columbus
Tue 11/24
3:27 pm-1:20 pm
2 stops30h 53m
Brisbane
Tue 12/8
11:20 am-6:44 pm
1 stop22h 24m
$1,321
ColumbusBrisbane
CMH Columbus - BNE Brisbane
CMHBNE
Columbus
Sun 10/11
6:30 am-6:30 am
2 stops58h 00m
Brisbane
Sun 10/18
10:30 am-5:21 am
1 stop32h 51m
$1,333
Quickest round-trip
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Wed 11/4
4:59 pm-9:05 am
2 stops24h 06m
Sydney Kingsford Smith
Mon 11/23
11:50 am-7:04 pm
2 stops23h 14m
$1,334
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Mon 10/26
3:27 pm-9:00 am
2 stops26h 33m
Sydney Kingsford Smith
Fri 11/20
11:10 am-6:27 pm
1 stop23h 17m
$1,357
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-ADL
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-ADL
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 $1,711). 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 August 27, 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.
Food
7.3
Overall
7.6
Comfort
7.5
Boarding
7.9
Crew
8.1
Entertainment
7.7
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Food
7.3
Overall
7.6
Comfort
7.5
Boarding
7.9
Crew
8.1
Entertainment
7.7
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Food
7.3
Overall
7.6
Comfort
7.5
Boarding
7.9
Crew
8.1
Entertainment
7.7
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Food
7.3
Overall
7.6
Comfort
7.5
Boarding
7.9
Crew
8.1
Entertainment
7.7
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Food
7.3
Overall
7.6
Comfort
7.5
Boarding
7.9
Crew
8.1
Entertainment
7.7
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
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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 August 27, 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 August 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$728 | Average$1,547 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,057 | Average$1,419 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,166 | Average$1,511 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,373 | Average$1,485 | FlexibilityNo cancel fee | On-time72% |