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 Airport according to our data. Qantas Airways is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 4 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

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

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

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

Prices for flights from Columbus Airport to Australia are updated daily.

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

As of June 2026, there are 4 operators available to choose from for flights from Columbus Airport to Australia.

How old do you have to be to fly from Columbus Airport 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 Airport 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.

$514 Cheap Flights from Columbus Airport to Australia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Columbus Airport to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:42 pm - 6:45 am

CMH

MEL

26h 03m

2 stops

9:45 am - 10:23 pm

MEL

CMH

26h 38m

2 stops

$1,084American Airlines

Sun, Aug 9 - Wed, Aug 19

6:00 pm - 6:45 am

CMH

MEL

22h 45m

1 stop

9:45 am - 7:39 pm

MEL

CMH

23h 54m

2 stops

$1,085American Airlines

Mon, Aug 3 - Mon, Aug 10

5:48 pm - 6:45 am

CMH

MEL

46h 57m

2 stops

9:45 am - 4:53 pm

MEL

CMH

22h 08m

1 stop

$1,088Multiple Airlines

Wed, Sep 23 - Sun, Oct 11

7:31 pm - 8:15 am

CMH

MEL

22h 44m

1 stop

9:30 am - 6:14 pm

MEL

CMH

22h 44m

1 stop

$1,091United Airlines

Sun, Aug 9 - Wed, Aug 19

1:55 pm - 5:00 am

CMH

MEL

25h 05m

2 stops

8:15 am - 7:09 pm

MEL

CMH

24h 54m

2 stops

$1,097American Airlines

Mon, Aug 3 - Mon, Aug 10

3:30 pm - 8:15 am

CMH

MEL

26h 45m

2 stops

6:30 am - 11:59 pm

MEL

CMH

31h 29m

3 stops

$1,112United Airlines

Mon, Aug 3 - Mon, Aug 10

5:48 pm - 6:45 am

CMH

MEL

46h 57m

2 stops

8:00 am - 6:52 pm

MEL

CMH

25h 52m

2 stops

$1,124Multiple Airlines

Wed, Sep 23 - Sun, Oct 11

5:59 pm - 3:30 pm

CMH

SYD

30h 31m

2 stops

2:05 pm - 2:28 pm

SYD

CMH

40h 23m

1 stop

$1,126Qantas Airways

Mon, Oct 26 - Fri, Nov 20

5:59 pm - 4:25 pm

CMH

SYD

31h 26m

2 stops

2:05 pm - 6:53 pm

SYD

CMH

20h 48m

1 stop

$1,134Qantas Airways

Mon, Oct 26 - Fri, Nov 20

11:36 am - 10:40 pm

CMH

PER

47h 04m

2 stops

8:20 am - 10:53 am

PER

CMH

62h 33m

2 stops

$1,856Cathay Pacific

Tue, Aug 25 - Fri, Sep 11

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Delta flights from Columbus Airport to Australia

Our best Delta deals on Columbus Airport to Australia flight tickets

Delta

Aug 4

CMH10:54 amColumbus

29h 56m

2 stops

SYD6:50 amSydney Kingsford Smith

Aug 11

SYD9:15 amSydney Kingsford Smith

28h 41m

2 stops

CMH11:56 pmColumbus

$1,193

Delta

Jul 27

CMH8:11 amColumbus

32h 39m

2 stops

SYD6:50 amSydney Kingsford Smith

Aug 8

SYD9:15 amSydney Kingsford Smith

27h 23m

2 stops

CMH10:38 pmColumbus

$1,243

Delta

Sep 8

CMH12:06 pmColumbus

28h 44m

2 stops

SYD6:50 amSydney Kingsford Smith

Sep 24

SYD9:15 amSydney Kingsford Smith

24h 49m

2 stops

CMH8:04 pmColumbus

$1,363

Air New Zealand flights from Columbus Airport to Australia

Our best Air New Zealand deals on Columbus Airport to Australia flight tickets

Air New Zealand

Aug 29

CMH5:08 pmColumbus

23h 47m

1 stop

SYD6:55 amSydney Kingsford Smith

Sep 5

SYD10:20 amSydney Kingsford Smith

21h 41m

1 stop

CMH6:01 pmColumbus

$1,323

Air New Zealand

Sep 15

CMH5:08 pmColumbus

23h 47m

1 stop

SYD6:55 amSydney Kingsford Smith

Sep 27

SYD10:20 amSydney Kingsford Smith

19h 42m

1 stop

CMH4:02 pmColumbus

$1,343

Air New Zealand

Oct 26

CMH3:25 pmColumbus

26h 55m

1 stop

SYD9:20 amSydney Kingsford Smith

Nov 20

SYD11:20 amSydney Kingsford Smith

22h 44m

1 stop

CMH6:04 pmColumbus

$1,394

momondo Fare Finder

Use the filters below to find and compare flights from Columbus Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Sun 8/9

2:42 pm-6:45 am

2 stops26h 03m

Melbourne

Wed 8/19

9:45 am-10:23 pm

2 stops26h 38m

$1,084

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Mon 8/3

6:00 pm-6:45 am

1 stop22h 45m

Melbourne

Mon 8/10

9:45 am-7:39 pm

2 stops23h 54m

$1,085

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Wed 9/23

5:48 pm-6:45 am

2 stops46h 57m

Melbourne

Sun 10/11

9:45 am-4:53 pm

1 stop22h 08m

$1,088

Quickest round-trip

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Sun 8/9

7:31 pm-8:15 am

1 stop22h 44m

Melbourne

Wed 8/19

9:30 am-6:14 pm

1 stop22h 44m

$1,091

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Mon 8/3

1:55 pm-5:00 am

2 stops25h 05m

Melbourne

Mon 8/10

8:15 am-7:09 pm

2 stops24h 54m

$1,097

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Mon 8/3

3:30 pm-8:15 am

2 stops26h 45m

Melbourne

Mon 8/10

6:30 am-11:59 pm

3 stops31h 29m

$1,112

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Wed 9/23

5:48 pm-6:45 am

2 stops46h 57m

Melbourne

Sun 10/11

8:00 am-6:52 pm

2 stops25h 52m

$1,124

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Mon 10/26

5:59 pm-3:30 pm

2 stops30h 31m

Sydney Kingsford Smith

Fri 11/20

2:05 pm-2:28 pm

1 stop40h 23m

$1,126

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Mon 10/26

5:59 pm-4:25 pm

2 stops31h 26m

Sydney Kingsford Smith

Fri 11/20

2:05 pm-6:53 pm

1 stop20h 48m

$1,134

ColumbusPerth

CMH - PER

CMHPER

Columbus

Tue 8/25

11:36 am-10:40 pm

2 stops47h 04m

Perth

Fri 9/11

8:20 am-10:53 am

2 stops62h 33m

$1,856

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 Airport 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 February is, on average, the cheapest month to fly to Australia from Columbus Airport, with most prices found around $286. If you aren’t able to travel during the month of February, then book flights to Australia from Columbus Airport during November instead. Flights to Australia in November, while not as cheap as those in February, still average around $409.

Can stopping save me money on Columbus Airport to Australia flights?

You could potentially save up to 5% on your flight if you consider stops on a Columbus Airport to Australia flight.

Cheap Columbus Airport to Australia flight deals and tips

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

Fastest flight time	22h 22m
Direct flights	None

The fastest flight from Columbus Airport to Australia takes 22h 22m

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

Search flight deals

Frequently asked questions about flying from Columbus Airport to Australia

When did momondo last update prices for flights from Columbus Airport to Australia?
Prices for flights from Columbus Airport to Australia are updated daily.
How many operators does momondo search for flights from Columbus Airport to Australia?
As of June 2026, there are 4 operators available to choose from for flights from Columbus Airport to Australia.
How old do you have to be to fly from Columbus Airport 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 Airport 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 Airport to Australia

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $502	Free Cancellation	Rating 7.4 9,874 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $823	Free Cancellation	Rating 7.5 1,048 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $1,166	Free Cancellation	Rating 7.1 11,741 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $1,373	Free Cancellation	Rating 7.6 1,388 reviews	Search Cathay Pacific flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Columbus to Australia for you.

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 provides multiple filters to help you find the best flight to Australia from Columbus. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Columbus to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.