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 62% 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?

Qantas Airways, American Airlines, and United Airlines are the most popular carriers operating from Columbus to Australia

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 4 operators available for flights from Columbus to Australia as of August 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.

$620 Cheap Flights from Columbus to Australia in 2026

Discover deals from 900+ travel sites with momondo.

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.

1:05 pm - 6:45 amCMH Columbus-MEL Melbourne

27h 40m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

1:35 pm - 11:53 pmMEL Melbourne-CMH Columbus

24h 18m2 stops Dallas/Fort Worth Charlotte Douglas

$1,244American Airlines

Wed, Sep 16 - Wed, Sep 23

1:05 pm - 6:45 amCMH Columbus-MEL Melbourne

27h 40m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

1:35 pm - 10:20 pmMEL Melbourne-CMH Columbus

22h 45m1 stop Dallas/Fort Worth

$1,244American Airlines

Wed, Sep 16 - Wed, Sep 23

7:40 am - 6:55 amCMH Columbus-SYD Sydney Kingsford Smith

57h 15m2 stops Los Angeles Los Angeles San Francisco

10:20 am - 10:25 pmSYD Sydney Kingsford Smith-CMH Columbus

26h 05m2 stops San Francisco Chicago O'Hare Intl

$1,259United Airlines

Sat, Aug 22 - Sun, Aug 30

7:40 am - 6:55 amCMH Columbus-SYD Sydney Kingsford Smith

57h 15m2 stops Los Angeles Los Angeles San Francisco

10:20 am - 4:02 pmSYD Sydney Kingsford Smith-CMH Columbus

19h 42m1 stop San Francisco

$1,259United Airlines

Sat, Aug 22 - Sun, Aug 30

1:44 pm - 7:50 amCMH Columbus-MEL Melbourne

28h 06m2 stops Minneapolis St Paul Los Angeles Los Angeles

12:00 pm - 8:57 pmMEL Melbourne-CMH Columbus

24h 57m2 stops Los Angeles Los Angeles Detroit Metropolitan Wayne County

$1,262Delta

Mon, Sep 21 - Wed, Nov 18

2:09 pm - 7:50 amCMH Columbus-MEL Melbourne

27h 41m2 stops Detroit Metropolitan Wayne County Los Angeles Los Angeles

12:00 pm - 6:48 pmMEL Melbourne-CMH Columbus

22h 48m2 stops Los Angeles Los Angeles Detroit Metropolitan Wayne County

$1,262Delta

Mon, Sep 21 - Mon, Nov 16

3:17 pm - 6:30 amCMH Columbus-BNE Brisbane

24h 13m1 stop Dallas/Fort Worth

6:30 pm - 4:57 pmBNE Brisbane-CMH Columbus

37h 27m2 stops Auckland Intl Los Angeles Los Angeles

$1,264Qantas Airways

Wed, Nov 25 - Wed, Dec 9

3:17 pm - 6:30 amCMH Columbus-BNE Brisbane

24h 13m1 stop Dallas/Fort Worth

6:30 pm - 4:57 pmBNE Brisbane-CMH Columbus

37h 27m2 stops Auckland Intl Los Angeles Los Angeles

$1,265Qantas Airways

Wed, Nov 25 - Wed, Dec 9

10:18 am - 6:50 amCMH Columbus-PER Perth

32h 32m2 stops Chicago O'Hare Intl Hong Kong Intl

8:20 am - 1:31 pmPER Perth-CMH Columbus

41h 11m2 stops Hong Kong Intl Toronto Pearson Intl

$1,845Cathay Pacific

Tue, Aug 25 - Fri, Sep 11

1:05 pm - 6:50 amCMH Columbus-PER Perth

29h 45m2 stops Chicago O'Hare Intl Hong Kong Intl

12:10 am - 8:01 pmPER Perth-CMH Columbus

31h 51m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,947Cathay Pacific

Fri, Sep 18 - Mon, Sep 21

Cheap last minute flights

Enter your travel dates to find the best prices.

2:42 pm - 6:35 pmCMH Columbus-PER Perth

39h 53m2 stops Dallas/Fort Worth Doha Hamad Intl

10:45 pm - 11:44 pmPER Perth-CMH Columbus

36h 59m2 stops Doha Hamad Intl Philadelphia

$2,194Qatar Airways

Fri, Aug 7 - Sun, Aug 9

3:30 pm - 11:20 amCMH Columbus-PER Perth

31h 50m3 stops Philadelphia San Francisco Sydney Kingsford Smith

11:45 pm - 10:40 amPER Perth-CMH Columbus

46h 55m3 stops Melbourne Los Angeles Los Angeles Dallas/Fort Worth

$2,889Qantas Airways

Fri, Aug 7 - Sun, Aug 9

7:43 am - 1:10 pmCMH Columbus-PER Perth

41h 27m2 stops New York John F Kennedy Intl Auckland Intl

11:45 pm - 10:40 amPER Perth-CMH Columbus

46h 55m3 stops Melbourne Los Angeles Los Angeles Dallas/Fort Worth

$2,999Qantas Airways

Fri, Aug 7 - Sun, Aug 9

2:19 pm - 7:30 amCMH Columbus-MEL Melbourne

27h 11m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

9:30 am - 6:15 pmMEL Melbourne-CMH Columbus

22h 45m1 stop Los Angeles Los Angeles

$8,912United Airlines

Fri, Aug 7 - Sun, Aug 9

4:20 pm - 7:30 amCMH Columbus-MEL Melbourne

25h 10m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

9:30 am - 8:02 pmMEL Melbourne-CMH Columbus

24h 32m2 stops Los Angeles Los Angeles Newark

$8,916United Airlines

Fri, Aug 7 - Sun, Aug 9

8:15 am - 11:15 amCMH Columbus-MEL Melbourne

37h 00m2 stops Chicago O'Hare Intl Hong Kong Intl

2:20 pm - 8:33 pmMEL Melbourne-CMH Columbus

44h 13m3 stops Brisbane Hong Kong Intl Chicago O'Hare Intl

$18,078Multiple Airlines

Fri, Aug 7 - Sun, Aug 9

7:15 am - 6:45 amCMH Columbus-MEL Melbourne

33h 30m1 stop Los Angeles Los Angeles

11:30 am - 11:59 pmMEL Melbourne-CMH Columbus

26h 29m1 stop Los Angeles Los Angeles

$23,798Qantas Airways

Fri, Aug 7 - Sun, Aug 9

6:00 pm - 2:10 pmCMH Columbus-AVV Melbourne Avalon

30h 10m2 stops Dallas/Fort Worth Sydney Kingsford Smith

8:55 pm - 7:09 pmAVV Melbourne Avalon-CMH Columbus

36h 14m2 stops Sydney Kingsford Smith Dallas/Fort Worth

$25,021Qantas Airways

Fri, Aug 7 - Sun, Aug 9

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United Airlines flights from Columbus to Australia

Our best United Airlines deals on Columbus to Australia flight tickets

United Airlines

Aug 22

CMH7:40 amColumbus

57h 15m

2 stops

SYD6:55 amSydney Kingsford Smith

Aug 30

SYD10:20 amSydney Kingsford Smith

26h 05m

2 stops

CMH10:25 pmColumbus

$1,259

United Airlines

Sep 15

CMH5:08 pmColumbus

25h 07m

2 stops

MEL8:15 amMelbourne

Nov 15

MEL11:30 amMelbourne

22h 35m

1 stop

CMH6:05 pmColumbus

$1,263

United Airlines

Sep 21

CMH3:41 pmColumbus

25h 49m

2 stops

MEL7:30 amMelbourne

Nov 15

MEL11:30 amMelbourne

23h 20m

2 stops

CMH6:50 pmColumbus

$1,266

Qantas Airways flights from Columbus to Australia

Our best Qantas Airways deals on Columbus to Australia flight tickets

Qantas Airways

Nov 25

CMH3:17 pmColumbus

24h 13m

1 stop

BNE6:30 amBrisbane

Dec 9

BNE6:30 pmBrisbane

37h 27m

2 stops

CMH4:57 pmColumbus

$1,264

Qantas Airways

Nov 25

CMH3:17 pmColumbus

24h 13m

1 stop

BNE6:30 amBrisbane

Dec 9

BNE6:30 pmBrisbane

37h 27m

2 stops

CMH4:57 pmColumbus

$1,265

Qantas Airways

Feb 1

CMH6:00 pmColumbus

26h 25m

2 stops

SYD12:25 pmSydney Kingsford Smith

Feb 22

SYD2:05 pmSydney Kingsford Smith

20h 54m

1 stop

CMH6:59 pmColumbus

$1,271

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusMelbourne

CMH Columbus - MEL Melbourne

CMHMEL

Columbus

Wed 9/16

1:05 pm-6:45 am

2 stops27h 40m

Melbourne

Wed 9/23

1:35 pm-11:53 pm

2 stops24h 18m

$1,244

Quickest round-trip

ColumbusMelbourne

CMH Columbus - MEL Melbourne

CMHMEL

Columbus

Wed 9/16

1:05 pm-6:45 am

2 stops27h 40m

Melbourne

Wed 9/23

1:35 pm-10:20 pm

1 stop22h 45m

$1,244

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Sat 8/22

7:40 am-6:55 am

2 stops57h 15m

Sydney Kingsford Smith

Sun 8/30

10:20 am-10:25 pm

2 stops26h 05m

$1,259

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Sat 8/22

7:40 am-6:55 am

2 stops57h 15m

Sydney Kingsford Smith

Sun 8/30

10:20 am-4:02 pm

1 stop19h 42m

$1,259

ColumbusMelbourne

CMH Columbus - MEL Melbourne

CMHMEL

Columbus

Mon 9/21

1:44 pm-7:50 am

2 stops28h 06m

Melbourne

Wed 11/18

12:00 pm-8:57 pm

2 stops24h 57m

$1,262

ColumbusMelbourne

CMH Columbus - MEL Melbourne

CMHMEL

Columbus

Mon 9/21

2:09 pm-7:50 am

2 stops27h 41m

Melbourne

Mon 11/16

12:00 pm-6:48 pm

2 stops22h 48m

$1,262

ColumbusBrisbane

CMH Columbus - BNE Brisbane

CMHBNE

Columbus

Wed 11/25

3:17 pm-6:30 am

1 stop24h 13m

Brisbane

Wed 12/9

6:30 pm-4:57 pm

2 stops37h 27m

$1,264

ColumbusBrisbane

CMH Columbus - BNE Brisbane

CMHBNE

Columbus

Wed 11/25

3:17 pm-6:30 am

1 stop24h 13m

Brisbane

Wed 12/9

6:30 pm-4:57 pm

2 stops37h 27m

$1,265

ColumbusPerth

CMH Columbus - PER Perth

CMHPER

Columbus

Tue 8/25

10:18 am-6:50 am

2 stops32h 32m

Perth

Fri 9/11

8:20 am-1:31 pm

2 stops41h 11m

$1,845

ColumbusPerth

CMH Columbus - PER Perth

CMHPER

Columbus

Fri 9/18

1:05 pm-6:50 am

2 stops29h 45m

Perth

Mon 9/21

12:10 am-8:01 pm

2 stops31h 51m

$1,947

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 April is, on average, the cheapest month to fly to Australia from Columbus, with most prices found around $1,207. If you aren’t able to travel during the month of April, then book flights to Australia from Columbus during November instead. Flights to Australia in November, while not as cheap as those in April, still average around $1,248.

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	21h 57m
Direct flights	None

The fastest flight from Columbus to Australia takes 21h 57m

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

Search flight deals

Frequently asked questions about flying from Columbus to Australia

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 4 operators available for flights from Columbus to Australia as of August 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 10,061 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $823	Free Cancellation	Rating 7.5 1,079 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $1,166	Free Cancellation	Rating 7.1 11,849 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $1,373	Free Cancellation	Rating 7.6 1,438 reviews	Search Cathay Pacific 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.