What is the cheapest airline that flies from Columbus to Australia?

Air New Zealand, United Airlines, and Delta are the most popular carriers operating from Columbus to Australia

What airlines fly to Australia?

Qantas Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Australia from Columbus according to our data. Qantas Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 3 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Columbus to Australia?

Prices for flights from Columbus to Australia are updated daily.

How many operators does momondo search for flights from Columbus to Australia?

There are 3 operators available for flights from Columbus to Australia as of February 2026.

How old do you have to be to fly from Columbus to Australia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus to Australia.

What documentation or ID do you need to fly to Australia?

The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$491 Cheap Flights from Columbus to Australia in 2026

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Find the cheapest flights from Columbus to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:09 pm - 5:00 am

CMH

BNE

20h 51m

1 stop

8:40 am - 10:40 pm

BNE

CMH

28h 00m

1 stop

$1,064American Airlines

Sat, Mar 14 - Fri, Mar 20

10:20 am - 5:00 am

CMH

BNE

28h 40m

2 stops

8:40 am - 7:01 pm

BNE

CMH

24h 21m

1 stop

$1,068American Airlines

Sat, Mar 14 - Fri, Mar 20

2:55 pm - 6:30 am

CMH

BNE

25h 35m

2 stops

10:40 am - 10:42 pm

BNE

CMH

26h 02m

2 stops

$1,081United Airlines

Sat, Mar 14 - Fri, Mar 20

3:51 pm - 9:20 am

CMH

BNE

27h 29m

2 stops

8:35 pm - 5:31 pm

BNE

CMH

34h 56m

1 stop

$1,090Qantas Airways

Sat, May 2 - Sat, May 9

3:51 pm - 5:00 am

CMH

MEL

23h 09m

1 stop

3:40 pm - 5:31 pm

MEL

CMH

39h 51m

2 stops

$1,093Qantas Airways

Sat, Apr 11 - Sat, Apr 18

6:09 pm - 5:00 am

CMH

BNE

20h 51m

1 stop

7:40 am - 7:04 pm

BNE

CMH

25h 24m

2 stops

$1,096American Airlines

Fri, Mar 27 - Thu, Apr 9

4:55 pm - 7:00 am

CMH

SYD

23h 05m

1 stop

11:50 am - 10:15 pm

SYD

CMH

25h 25m

1 stop

$1,145United Airlines

Sun, Mar 8 - Wed, Mar 11

8:10 am - 6:05 am

CMH

SYD

30h 55m

2 stops

9:40 am - 8:25 pm

SYD

CMH

25h 45m

2 stops

$1,149Delta

Sun, Mar 8 - Wed, Mar 11

9:30 am - 7:45 am

CMH

BNE

32h 15m

2 stops

8:40 pm - 8:52 pm

BNE

CMH

38h 12m

3 stops

$1,214Multiple Airlines

Thu, Mar 26 - Thu, Apr 9

7:50 pm - 11:05 am

CMH

ADL

25h 45m

2 stops

6:00 am - 4:57 pm

ADL

CMH

24h 27m

2 stops

$1,286Multiple Airlines

Fri, Jun 26 - Fri, Jul 10

Qantas Airways flights from Columbus to Australia

Our best Qantas Airways deals on Columbus to Australia flight tickets

Qantas Airways

May 2

CMH3:51 pmColumbus

27h 29m

2 stops

BNE9:20 amBrisbane

May 9

BNE8:35 pmBrisbane

34h 56m

1 stop

CMH5:31 pmColumbus

$1,090

Qantas Airways

Apr 11

CMH3:51 pmColumbus

23h 09m

1 stop

MEL5:00 amMelbourne

Apr 18

MEL3:40 pmMelbourne

39h 51m

2 stops

CMH5:31 pmColumbus

$1,093

Qantas Airways

Apr 25

CMH6:21 pmColumbus

24h 59m

2 stops

SYD9:20 amSydney Kingsford Smith

May 6

SYD12:00 pmSydney Kingsford Smith

24h 05m

1 stop

CMH10:05 pmColumbus

$1,099

Delta flights from Columbus to Australia

Our best Delta deals on Columbus to Australia flight tickets

Delta

Mar 8

CMH8:10 amColumbus

30h 55m

2 stops

SYD6:05 amSydney Kingsford Smith

Mar 11

SYD9:40 amSydney Kingsford Smith

25h 45m

2 stops

CMH8:25 pmColumbus

$1,149

Delta

Mar 16

CMH11:10 amColumbus

29h 15m

2 stops

SYD7:25 amSydney Kingsford Smith

Mar 21

SYD9:40 amSydney Kingsford Smith

28h 15m

2 stops

CMH10:55 pmColumbus

$1,190

Delta

Jun 1

CMH2:04 pmColumbus

26h 46m

2 stops

SYD6:50 amSydney Kingsford Smith

Jun 14

SYD9:15 amSydney Kingsford Smith

37h 43m

2 stops

CMH8:58 amColumbus

$1,197

Fly from

Fly to

Route

Depart

Return

Price

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sat 3/14

6:09 pm-5:00 am

1 stop20h 51m

Brisbane

Fri 3/20

8:40 am-10:40 pm

1 stop28h 00m

$1,064

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sat 3/14

10:20 am-5:00 am

2 stops28h 40m

Brisbane

Fri 3/20

8:40 am-7:01 pm

1 stop24h 21m

$1,068

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sat 3/14

2:55 pm-6:30 am

2 stops25h 35m

Brisbane

Fri 3/20

10:40 am-10:42 pm

2 stops26h 02m

$1,081

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sat 5/2

3:51 pm-9:20 am

2 stops27h 29m

Brisbane

Sat 5/9

8:35 pm-5:31 pm

1 stop34h 56m

$1,090

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Sat 4/11

3:51 pm-5:00 am

1 stop23h 09m

Melbourne

Sat 4/18

3:40 pm-5:31 pm

2 stops39h 51m

$1,093

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Fri 3/27

6:09 pm-5:00 am

1 stop20h 51m

Brisbane

Thu 4/9

7:40 am-7:04 pm

2 stops25h 24m

$1,096

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sun 3/8

4:55 pm-7:00 am

1 stop23h 05m

Sydney Kingsford Smith

Wed 3/11

11:50 am-10:15 pm

1 stop25h 25m

$1,145

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sun 3/8

8:10 am-6:05 am

2 stops30h 55m

Sydney Kingsford Smith

Wed 3/11

9:40 am-8:25 pm

2 stops25h 45m

$1,149

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Thu 3/26

9:30 am-7:45 am

2 stops32h 15m

Brisbane

Thu 4/9

8:40 pm-8:52 pm

3 stops38h 12m

$1,214

ColumbusAdelaide

CMH - ADL

CMHADL

Columbus

Fri 6/26

7:50 pm-11:05 am

2 stops25h 45m

Adelaide

Fri 7/10

6:00 am-4:57 pm

2 stops24h 27m

$1,286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Columbus to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of September is, on average, the cheapest month to fly to Australia from Columbus, with most prices found around $888. If you aren’t able to travel during the month of September, then book flights to Australia from Columbus during November instead. Flights to Australia in November, while not as cheap as those in September, still average around $1,269.

Cheap Columbus to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbus to Australia

Fastest flight time	23h 09m
Direct flights	None

The fastest flight from Columbus to Australia takes 23h 09m

There are no direct flights from Columbus to Australia. There are no popular flight routes from Columbus to Australia.

Search flight deals

When did momondo last update prices for flights from Columbus to Australia?
Prices for flights from Columbus to Australia are updated daily.
How many operators does momondo search for flights from Columbus to Australia?
There are 3 operators available for flights from Columbus to Australia as of February 2026.
How old do you have to be to fly from Columbus to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Columbus to Australia

Compare and see reviews for airlines that fly from Columbus to Australia with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $502	Free Cancellation	Rating 7.4 9,343 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $823	Free Cancellation	Rating 7.5 998 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $1,152	Free Cancellation	Rating 7.1 11,345 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Columbus to Australia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Columbus.

Can I find flights from Columbus to Australia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Columbus to Australia flights to just show those with flexible booking policies.

How can momondo help me find flights from Columbus to Australia?

momondo helps you find the best flight between Columbus and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Columbus to Australia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Australia from Columbus. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.