$681+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SYD
Oct 9 — Oct 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Columbus to Australia
Cheapest
Best
Last-minute
One-way
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 9, 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 9, 2026.
This Justfly.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/267:03 pm -
1 stop22h 57m
Mon 11/97:15 pm -
2 stops38h 42m
Deal found 9/4![Qantas Airways logo]()
$1,012
This FlightHub deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/267:03 pm -
1 stop22h 57m
Fri 11/207:15 pm -
2 stops39h 40m
Deal found 9/5![Qantas Airways logo]()
$1,062
This FlightHub deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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.
Fri 11/67:12 pm -
1 stop21h 48m
Sat 11/2112:45 pm -
2 stops41h 40m
Deal found 9/4![Qantas Airways logo]()
$1,112
This Justfly.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 11/243:15 pm -
1 stop24h 15m
Tue 12/88:30 am -
2 stops49h 30m
Deal found 9/5![Qantas Airways logo]()
$1,184
This Qantas Airways deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 11/13:17 pm -
2 stops31h 33m
Tue 11/1011:10 am -
1 stop23h 07m
Deal found 9/5![Qantas Airways logo]()
$1,204
This Justfly.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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.
Sun 11/13:17 pm -
2 stops49h 48m
Sun 11/1511:10 am -
1 stop23h 07m
Deal found 9/7![Qantas Airways logo]()
$1,212
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/47:30 am -
2 stops34h 45m
Sun 10/1110:30 am -
1 stop22h 29m
Deal found 9/5![United Airlines logo]()
$1,220
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/175:10 pm -
2 stops49h 05m
Sat 10/3111:45 am -
2 stops25h 14m
Deal found 9/7![United Airlines logo]()
$1,235
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/173:13 pm -
2 stops24h 32m
Sat 10/3112:00 pm -
1 stop21h 56m
Deal found 9/7![American Airlines logo]()
$1,246
This lol.travel deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:05 pm -
3 stops35h 50m
Wed 10/286:00 am -
3 stops29h 42m
Deal found 9/6![Air Canada logo]()
$1,258
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/2412:36 pm -
2 stops29h 54m
Sat 10/3111:45 am -
2 stops25h 57m
Deal found 9/8![United Airlines logo]()
$1,270
This Expedia deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 11/99:30 am -
3 stops37h 00m
Mon 11/1610:45 am -
2 stops25h 27m
Deal found 9/8![Multiple Airlines logo]()
$1,278
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 9, 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 9, 2026.
This Qantas Airways deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 2/75:00 pm -
1 stop22h 30m
Thu 2/116:30 pm -
2 stops34h 57m
Deal found 9/4![Qantas Airways logo]()
$1,087
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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.
Wed 11/2511:51 am -
2 stops26h 59m
Wed 12/99:40 am -
1 stop26h 49m
Deal found 9/6![American Airlines logo]()
$1,298
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 11/251:06 pm -
2 stops28h 24m
Wed 12/910:40 am -
2 stops26h 50m
Deal found 9/7![Delta logo]()
$1,300
This Qantas Airways deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/202:02 pm -
2 stops25h 23m
Tue 10/2711:10 am -
1 stop21h 25m
Deal found 9/5![Multiple Airlines logo]()
$1,310
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/315:56 pm -
2 stops46h 04m
Sat 11/1411:50 am -
2 stops24h 46m
Deal found 9/9![United Airlines logo]()
$1,385
This Air Canada deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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.
Fri 11/69:30 am -
2 stops32h 05m
Sat 11/2111:20 am -
2 stops25h 52m
Deal found 9/4![Air Canada logo]()
$1,390
This BusinessClass deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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.
Mon 1/114:43 pm -
2 stops24h 47m
Thu 1/218:15 am -
2 stops31h 27m
Deal found 9/7![Air New Zealand logo]()
$1,642
This Cathay Pacific deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/811:37 am -
2 stops30h 18m
Thu 2/1112:25 am -
2 stops35h 59m
Deal found 9/8![Cathay Pacific logo]()
$1,823
This Qantas Airways deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 2/126:30 pm -
2 stops34h 57m
Deal found 9/8![Qantas Airways logo]()
$1,088
This FlightHub deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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.
Fri 11/67:12 pm -
1 stop21h 48m
Sat 11/2112:45 pm -
2 stops41h 40m
Deal found 9/4![Qantas Airways logo]()
$1,112
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 2/110:20 am -
2 stops30h 10m
Mon 2/810:40 am -
2 stops26h 10m
Deal found 9/9![Delta logo]()
$1,315
This Air New Zealand deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 11/17:00 am -
3 stops33h 35m
Sun 11/159:55 am -
2 stops35h 08m
Deal found 9/7![Multiple Airlines logo]()
$1,338
This Air Canada deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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.
Fri 11/209:30 am -
2 stops32h 05m
Fri 11/2711:20 am -
2 stops49h 52m
Deal found 9/4![Air Canada logo]()
$1,390
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 10/47:30 am -
1 stop33h 30m
Sun 10/1110:30 am -
2 stops25h 31m
Deal found 9/6![United Airlines logo]()
$1,396
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 11/17:00 am -
2 stops33h 30m
Tue 11/1010:40 am -
2 stops26h 17m
Deal found 9/5![Delta logo]()
$1,315
This Air Canada deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 2/79:30 am -
3 stops36h 55m
Thu 2/1110:45 am -
2 stops25h 27m
Deal found 9/7![Multiple Airlines logo]()
$1,356
This Air New Zealand deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 1/45:10 am -
3 stops35h 25m
Thu 1/2811:50 am -
3 stops28h 07m
Deal found 9/6![Multiple Airlines logo]()
$1,392
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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.
Thu 10/223:00 pm -
2 stops25h 50m
Thu 10/299:40 am -
2 stops26h 18m
Deal found 9/8![Delta logo]()
$1,415
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 9/5![United Airlines logo]()
$1,565
This Qantas Airways deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 stops34h 53m
Thu 2/186:10 pm -
2 stops39h 47m
Deal found 9/4![Qantas Airways logo]()
$1,466
This Air Canada deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 9/4![Air Canada logo]()
$1,706
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/215:10 pm -
3 stops28h 30m
Sat 10/316:10 am -
2 stops24h 23m
Deal found 9/7![United Airlines logo]()
$1,565
This Air New Zealand deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 1/117:05 am -
3 stops33h 50m
Thu 1/2110:20 am -
3 stops29h 37m
Deal found 9/7![Multiple Airlines logo]()
$1,423
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 9/5![United Airlines logo]()
$1,568
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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.
Fri 10/234:05 pm -
3 stops32h 00m
Fri 10/307:50 pm -
3 stops39h 22m
Deal found 9/8![Multiple Airlines logo]()
$1,428
This Air Canada deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 9/4![Air Canada logo]()
$1,735
This Qantas Airways deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 9/4![Qantas Airways logo]()
$1,800
This Cathay Pacific deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/227:03 pm -
2 stops39h 37m
Wed 10/2812:25 am -
2 stops32h 25m
Deal found 9/7![Multiple Airlines logo]()
$1,546
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 1/1111:35 am -
2 stops29h 55m
Thu 1/2112:45 pm -
1 stop21h 39m
Deal found 9/9![United Airlines logo]()
$1,875
This Qantas Airways deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/207:03 pm -
2 stops26h 22m
Sat 10/316:00 am -
2 stops26h 15m
Deal found 9/7![Multiple Airlines logo]()
$1,576
Last-minute flights from Columbus to AustraliaDiscover last-minute flight deals from Columbus to Australia. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Australia. Data last updated September 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/47:30 am -
2 stops34h 45m
Sun 10/1111:55 am -
2 stops26h 59m
Deal found 9/5![United Airlines logo]()
$1,220
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/175:10 pm -
2 stops49h 05m
Sat 10/3111:45 am -
2 stops25h 14m
Deal found 9/7![United Airlines logo]()
$1,235
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/173:13 pm -
2 stops24h 32m
Sat 10/3112:00 pm -
1 stop21h 56m
Deal found 9/7![American Airlines logo]()
$1,246
This oojo deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 9/7![Qantas Airways logo]()
$1,285
This lol.travel deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:05 pm -
3 stops35h 50m
Wed 10/286:00 am -
3 stops29h 42m
Deal found 9/6![Air Canada logo]()
$1,258
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 10/2211:39 am -
2 stops27h 21m
Thu 10/291:10 pm -
2 stops24h 33m
Deal found 9/6![American Airlines logo]()
$1,291
This lol.travel deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:05 pm -
2 stops25h 40m
Fri 10/309:45 am -
2 stops25h 27m
Deal found 9/8![Air Canada logo]()
$1,280
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/2412:36 pm -
2 stops29h 54m
Sat 10/3111:45 am -
2 stops25h 57m
Deal found 9/8![United Airlines logo]()
$1,270
This Justfly.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/267:03 pm -
1 stop22h 57m
Mon 11/97:15 pm -
2 stops38h 42m
Deal found 9/4![Qantas Airways logo]()
$1,012
This FlightHub deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/267:03 pm -
1 stop22h 57m
Fri 11/207:15 pm -
2 stops39h 40m
Deal found 9/5![Qantas Airways logo]()
$1,062
This Justfly.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 10/264:58 pm -
2 stops24h 37m
Fri 11/2011:50 am -
2 stops27h 54m
Deal found 9/5![Air New Zealand logo]()
$1,286
This Justfly.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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.
Sat 10/317:03 pm -
1 stop22h 57m
Sat 11/1412:45 pm -
2 stops46h 15m
Deal found 9/7![Qantas Airways logo]()
$1,112
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 9, 2026.
Search for one-way flight options from Columbus to Australia. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/511:39 am -
2 stops27h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$681
This oojo deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 9/5![Qantas Airways logo]()
$740
This Cathay Pacific deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 9/171:05 pm -
2 stops43h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$766
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 9/177:02 am -
3 stops49h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$845
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 12/128:30 am -
3 stops41h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$852
This BusinessClass deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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.
Sat 12/1212:08 pm -
3 stops43h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Qantas Airways logo]()
$856
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/53:35 pm -
1 stop24h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$1,021
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 10/54:30 pm -
3 stops46h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,047
This Turkish Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,050
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 9/173:41 pm -
1 stop26h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$1,117
This Justfly.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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.
Sat 12/129:30 am -
2 stops56h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Air Canada logo]()
$1,161
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” 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 12/127:00 am -
1 stop33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$1,211
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 9, 2026.
Round-trip from | $1,005 (oojo) |
|---|---|
One-way from | $681 (American Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $1,372 |
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 9, 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
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
ColumbusMelbourne
CMH Columbus - MEL Melbourne
CMHMEL
Columbus
Thu 9/17
1:05 pm-10:15 pm
2 stops43h 10m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$766
ColumbusMelbourne
CMH Columbus - AVV Melbourne Avalon
CMHAVV
Columbus
Thu 9/17
7:02 am-10:50 pm
3 stops49h 48m
Melbourne Avalon
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$845
ColumbusBrisbane
CMH Columbus - BNE Brisbane
CMHBNE
Columbus
Sat 12/12
8:29 pm-6:30 am
2 stops43h 01m
Brisbane
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$988
ColumbusBrisbane
CMH Columbus - BNE Brisbane
CMHBNE
Columbus
Mon 10/5
3:35 pm-6:30 am
1 stop24h 55m
Brisbane
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,021
ColumbusBrisbane
CMH Columbus - BNE Brisbane
CMHBNE
Columbus
Mon 10/5
4:30 pm-5:00 am
3 stops46h 30m
Brisbane
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,047
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Thu 12/31
5:10 am-7:25 pm
3 stops46h 15m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,050
ColumbusBrisbane
CMH Columbus - BNE Brisbane
CMHBNE
Columbus
Sun 2/7
5:00 pm-6:30 am
1 stop22h 30m
Brisbane
Thu 2/11
6:30 pm-2:27 pm
2 stops34h 57m
$1,087
ColumbusBrisbane
CMH Columbus - BNE Brisbane
CMHBNE
Columbus
Mon 2/8
5:00 pm-6:30 am
1 stop22h 30m
Brisbane
Fri 2/12
6:30 pm-2:27 pm
2 stops34h 57m
$1,088
ColumbusSydney
CMH Columbus - SYD Sydney Kingsford Smith
CMHSYD
Columbus
Fri 11/6
7:12 pm-9:00 am
1 stop21h 48m
Sydney Kingsford Smith
Sat 11/21
12:45 pm-2:25 pm
2 stops41h 40m
$1,112
Showing 1-10 of 42 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-BNE
CMH-SYD
CMH-MEL
CMH-AVV
CMH-PER
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-BNE
CMH-SYD
CMH-MEL
CMH-AVV
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 $1,791). 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 9, 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
Crew
8.1
Overall
7.6
Boarding
7.9
Entertainment
7.7
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Food
7.3
Crew
8.1
Overall
7.6
Boarding
7.9
Entertainment
7.7
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Food
7.3
Crew
8.1
Overall
7.6
Boarding
7.9
Entertainment
7.7
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Food
7.3
Crew
8.1
Overall
7.6
Boarding
7.9
Entertainment
7.7
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Food
7.3
Crew
8.1
Overall
7.6
Boarding
7.9
Entertainment
7.7
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top regions
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 9, 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 9, 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$1,502 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,373 | Average$1,485 | FlexibilityNo cancel fee | On-time72% |