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

Qantas Airways and United Airlines 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 Airport according to our data. Qantas Airways is the first choice among our users, with 66% 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.

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 September 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.

$679 Cheap Flights from Columbus Airport to Australia in 2026/27

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.

6:30 am - 9:15 amCMH Columbus-MEL Melbourne

35h 45m2 stops Houston George Bush Intcntl San Francisco

11:55 am - 9:25 amMEL Melbourne-CMH Columbus

36h 30m2 stops San Francisco Chicago O'Hare Intl

$1,170United Airlines

Tue, Oct 13 - Tue, Oct 20

8:00 am - 5:00 amCMH Columbus-MEL Melbourne

30h 00m1 stop Dallas/Fort Worth

12:00 pm - 10:09 pmMEL Melbourne-CMH Columbus

26h 09m2 stops Dallas/Fort Worth New York LaGuardia

$1,231American Airlines

Thu, Oct 29 - Thu, Nov 5

3:13 pm - 5:00 amCMH Columbus-MEL Melbourne

22h 47m1 stop Dallas/Fort Worth

12:00 pm - 9:21 pmMEL Melbourne-CMH Columbus

25h 21m1 stop Dallas/Fort Worth

$1,231American Airlines

Thu, Oct 29 - Thu, Nov 5

11:43 am - 5:00 amCMH Columbus-MEL Melbourne

26h 17m2 stops Charlotte Douglas Dallas/Fort Worth

12:00 pm - 10:09 pmMEL Melbourne-CMH Columbus

26h 09m2 stops Dallas/Fort Worth New York LaGuardia

$1,231American Airlines

Thu, Oct 29 - Thu, Nov 5

3:13 pm - 6:55 amCMH Columbus-SYD Sydney Kingsford Smith

24h 42m1 stop Dallas/Fort Worth

7:40 pm - 6:27 pmSYD Sydney Kingsford Smith-CMH Columbus

38h 47m2 stops Melbourne Los Angeles Los Angeles

$1,274Qantas Airways

Mon, Oct 26 - Fri, Nov 20

3:13 pm - 6:55 amCMH Columbus-SYD Sydney Kingsford Smith

24h 42m1 stop Dallas/Fort Worth

7:40 pm - 6:27 pmSYD Sydney Kingsford Smith-CMH Columbus

38h 47m2 stops Melbourne Los Angeles Los Angeles

$1,275Qantas Airways

Mon, Oct 26 - Fri, Nov 20

4:58 pm - 10:35 amCMH Columbus-SYD Sydney Kingsford Smith

26h 37m2 stops Houston George Bush Intcntl Auckland Intl

9:55 am - 11:44 pmSYD Sydney Kingsford Smith-CMH Columbus

29h 49m2 stops Auckland Intl Houston George Bush Intcntl

$1,284Air New Zealand

Mon, Oct 26 - Fri, Nov 20

4:58 pm - 12:50 pmCMH Columbus-SYD Sydney Kingsford Smith

28h 52m2 stops Houston George Bush Intcntl Auckland Intl

11:50 am - 11:44 pmSYD Sydney Kingsford Smith-CMH Columbus

27h 54m2 stops Auckland Intl Houston George Bush Intcntl

$1,285Air New Zealand

Mon, Oct 26 - Fri, Nov 20

5:10 pm - 7:55 amCMH Columbus-SYD Sydney Kingsford Smith

23h 45m2 stops Denver Intl San Francisco

9:20 am - 11:44 pmSYD Sydney Kingsford Smith-CMH Columbus

30h 24m1 stop Houston George Bush Intcntl

$1,329United Airlines

Mon, Oct 19 - Tue, Nov 10

2:22 pm - 9:05 amCMH Columbus-SYD Sydney Kingsford Smith

26h 43m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

1:20 pm - 6:24 pmSYD Sydney Kingsford Smith-CMH Columbus

21h 04m1 stop San Francisco

$1,329United Airlines

Wed, Nov 25 - Mon, Jan 25

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 7:05 amCMH Columbus-BNE Brisbane

35h 05m2 stops Washington, D.C. Dulles Intl Vancouver Intl

10:00 am - 5:08 amBNE Brisbane-CMH Columbus

33h 08m2 stops Vancouver Intl Seattle/Tacoma Intl

$1,802Multiple Airlines

Mon, Sep 21 - Wed, Sep 30

4:51 pm - 5:30 pmCMH Columbus-BNE Brisbane

34h 39m2 stops Philadelphia Doha Hamad Intl

10:10 pm - 6:05 pmBNE Brisbane-CMH Columbus

33h 55m2 stops Doha Hamad Intl Philadelphia

$1,883Qatar Airways

Fri, Sep 18 - Sun, Sep 20

6:00 am - 7:05 amCMH Columbus-BNE Brisbane

35h 05m2 stops Washington, D.C. Dulles Intl Vancouver Intl

8:50 pm - 9:21 pmBNE Brisbane-CMH Columbus

38h 31m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl

$1,902Multiple Airlines

Mon, Sep 21 - Wed, Sep 30

1:05 pm - 7:05 amCMH Columbus-SYD Sydney Kingsford Smith

28h 00m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

10:00 pm - 10:20 pmSYD Sydney Kingsford Smith-CMH Columbus

38h 20m2 stops Melbourne Dallas/Fort Worth

$1,954Qantas Airways

Fri, Sep 18 - Sun, Sep 20

3:41 pm - 6:30 amCMH Columbus-BNE Brisbane

24h 49m1 stop San Francisco

10:30 am - 4:02 pmBNE Brisbane-CMH Columbus

19h 32m1 stop San Francisco

$2,259United Airlines

Mon, Sep 21 - Wed, Sep 30

12:30 pm - 6:30 amCMH Columbus-BNE Brisbane

28h 00m2 stops Chicago O'Hare Intl San Francisco

10:30 am - 4:02 pmBNE Brisbane-CMH Columbus

19h 32m1 stop San Francisco

$2,259United Airlines

Mon, Sep 21 - Wed, Sep 30

10:23 am - 7:05 amCMH Columbus-SYD Sydney Kingsford Smith

30h 42m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

12:00 pm - 6:47 pmSYD Sydney Kingsford Smith-CMH Columbus

20h 47m1 stop Dallas/Fort Worth

$2,397Qantas Airways

Fri, Sep 18 - Sun, Sep 20

2:15 pm - 7:05 amCMH Columbus-BNE Brisbane

26h 50m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

8:40 pm - 8:21 pmBNE Brisbane-CMH Columbus

37h 41m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl

$2,572Multiple Airlines

Fri, Sep 18 - Sun, Sep 20

7:35 am - 5:00 amCMH Columbus-BNE Brisbane

31h 25m1 stop Los Angeles Los Angeles

2:00 pm - 6:48 pmBNE Brisbane-CMH Columbus

42h 48m2 stops Sydney Kingsford Smith Dallas/Fort Worth

$2,712Qantas Airways

Fri, Sep 18 - Sun, Sep 20

3:41 pm - 6:30 amCMH Columbus-BNE Brisbane

24h 49m1 stop San Francisco

10:30 am - 4:02 pmBNE Brisbane-CMH Columbus

19h 32m1 stop San Francisco

$10,659United Airlines

Fri, Sep 18 - Sun, Sep 20

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Qantas Airways flights from Columbus Airport to Australia

Our best Qantas Airways deals on Columbus Airport to Australia flight tickets

Qantas Airways

Oct 26

CMH3:13 pmColumbus

24h 42m

1 stop

SYD6:55 amSydney Kingsford Smith

Nov 20

SYD7:40 pmSydney Kingsford Smith

38h 47m

2 stops

CMH6:27 pmColumbus

$1,274

Qantas Airways

Oct 26

CMH3:13 pmColumbus

24h 42m

1 stop

SYD6:55 amSydney Kingsford Smith

Nov 20

SYD7:40 pmSydney Kingsford Smith

38h 47m

2 stops

CMH6:27 pmColumbus

$1,275

Qantas Airways

Oct 19

CMH7:03 pmColumbus

22h 02m

1 stop

SYD8:05 amSydney Kingsford Smith

Nov 9

SYD11:10 amSydney Kingsford Smith

23h 07m

1 stop

CMH6:17 pmColumbus

$1,276

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

Oct 26

CMH4:58 pmColumbus

26h 37m

2 stops

SYD10:35 amSydney Kingsford Smith

Nov 20

SYD9:55 amSydney Kingsford Smith

29h 49m

2 stops

CMH11:44 pmColumbus

$1,284

Air New Zealand

Oct 26

CMH4:58 pmColumbus

26h 37m

2 stops

SYD10:35 amSydney Kingsford Smith

Nov 20

SYD9:55 amSydney Kingsford Smith

29h 49m

2 stops

CMH11:44 pmColumbus

$1,285

Air New Zealand

Nov 22

CMH6:15 amColumbus

34h 20m

2 stops

SYD8:35 amSydney Kingsford Smith

Jan 27

SYD7:25 pmSydney Kingsford Smith

44h 17m

2 stops

CMH11:42 pmColumbus

$1,305

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 Columbus - MEL Melbourne

CMHMEL

Columbus

Tue 10/13

6:30 am-9:15 am

2 stops35h 45m

Melbourne

Tue 10/20

11:55 am-9:25 am

2 stops36h 30m

$1,170

ColumbusMelbourne

CMH Columbus - MEL Melbourne

CMHMEL

Columbus

Thu 10/29

8:00 am-5:00 am

1 stop30h 00m

Melbourne

Thu 11/5

12:00 pm-10:09 pm

2 stops26h 09m

$1,231

ColumbusMelbourne

CMH Columbus - MEL Melbourne

CMHMEL

Columbus

Thu 10/29

3:13 pm-5:00 am

1 stop22h 47m

Melbourne

Thu 11/5

12:00 pm-9:21 pm

1 stop25h 21m

$1,231

ColumbusMelbourne

CMH Columbus - MEL Melbourne

CMHMEL

Columbus

Thu 10/29

11:43 am-5:00 am

2 stops26h 17m

Melbourne

Thu 11/5

12:00 pm-10:09 pm

2 stops26h 09m

$1,231

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Mon 10/26

3:13 pm-6:55 am

1 stop24h 42m

Sydney Kingsford Smith

Fri 11/20

7:40 pm-6:27 pm

2 stops38h 47m

$1,274

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Mon 10/26

3:13 pm-6:55 am

1 stop24h 42m

Sydney Kingsford Smith

Fri 11/20

7:40 pm-6:27 pm

2 stops38h 47m

$1,275

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Mon 10/26

4:58 pm-10:35 am

2 stops26h 37m

Sydney Kingsford Smith

Fri 11/20

9:55 am-11:44 pm

2 stops29h 49m

$1,284

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

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Mon 10/19

5:10 pm-7:55 am

2 stops23h 45m

Sydney Kingsford Smith

Tue 11/10

9:20 am-11:44 pm

1 stop30h 24m

$1,329

Quickest round-trip

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Wed 11/25

2:22 pm-9:05 am

2 stops26h 43m

Sydney Kingsford Smith

Mon 1/25

1:20 pm-6:24 pm

1 stop21h 04m

$1,329

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 April is, on average, the cheapest month to fly to Australia from Columbus Airport, 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 Airport during November instead. Flights to Australia in November, while not as cheap as those in April, still average around $1,248.

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

You could potentially save up to 10% 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

Best Price Found	$679
Fastest flight time	20h 47m
Direct flights	None

The best one-way flight to Australia from Columbus Airport in the past 72 hours is $679. The best round-trip flight deal from Columbus Airport to Australia found on momondo in the last 72 hours is $1,170.

The fastest flight from Columbus Airport to Australia takes 20h 47m

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 September 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
Qantas Airways	PriceFrom $728	Free Cancellation	Rating 7.5 1,101 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,057	Free Cancellation	Rating 7.4 10,224 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,166	Free Cancellation	Rating 7.1 12,077 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $1,373	Free Cancellation	Rating 7.6 1,488 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.