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

American Airlines, United Airlines, and Qantas Airways 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 refresh daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. 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 licence 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.

$800 Cheap Flights from Columbus to Australia in 2025/26

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Columbus to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:37 - 09:35CMH-SYD

24h 58m2 stops

11:20 - 20:56SYD-CMH

25h 36m2 stops

$1,489Multiple Airlines

Find Deal

Sun, 1 Feb - Mon, 16 Feb

09:30 - 13:40CMH-MEL

36h 10m3 stops

07:25 - 20:56MEL-CMH

29h 31m3 stops

$1,540Multiple Airlines

Find Deal

Wed, 18 Feb - Wed, 25 Feb

17:40 - 09:20CMH-SYD

24h 40m2 stops

13:05 - 17:42SYD-CMH

19h 37m1 stop

$1,584Qantas Airways

Find Deal

Mon, 16 Mar - Sat, 21 Mar

09:30 - 08:45CMH-BNE

56h 15m2 stops

10:45 - 20:56BNE-CMH

25h 11m2 stops

$1,588Air Canada

Find Deal

Tue, 10 Feb - Sat, 14 Feb

09:30 - 08:20CMH-SYD

31h 50m2 stops

09:20 - 20:48SYD-CMH

49h 28m2 stops

$1,599Air Canada

Find Deal

Wed, 1 Apr - Wed, 8 Apr

17:13 - 05:00CMH-MEL

43h 47m1 stop

21:05 - 17:06MEL-CMH

60h 01m2 stops

$1,678Qantas Airways

Find Deal

Wed, 21 Jan - Tue, 10 Feb

16:43 - 09:30CMH-MEL

24h 47m2 stops

11:30 - 22:12MEL-CMH

26h 42m2 stops

$1,787United Airlines

Find Deal

Wed, 18 Feb - Wed, 25 Feb

16:43 - 09:30CMH-MEL

24h 47m2 stops

11:30 - 22:12MEL-CMH

26h 42m2 stops

$1,864United Airlines

Find Deal

Mon, 16 Feb - Thu, 26 Feb

09:29 - 05:00CMH-BNE

28h 31m2 stops

09:40 - 15:45BNE-CMH

21h 05m1 stop

$1,897American Airlines

Find Deal

Tue, 10 Feb - Sat, 14 Feb

05:30 - 05:00CMH-MEL

31h 30m1 stop

16:05 - 21:40MEL-CMH

21h 35m1 stop

$1,951American Airlines

Find Deal

Wed, 18 Feb - Wed, 25 Feb

Qantas Airways flights from Columbus to Australia

Our best Qantas Airways deals on Columbus to Australia flight tickets

Qantas Airways

16 Mar

CMH17:40Columbus

24h 40m

2 stops

SYD09:20Sydney Kingsford Smith

21 Mar

SYD13:05Sydney Kingsford Smith

19h 37m

1 stop

CMH17:42Columbus

$1,584

Find similar

Qantas Airways

21 Jan

CMH17:13Columbus

43h 47m

1 stop

MEL05:00Melbourne

10 Feb

MEL21:05Melbourne

60h 01m

2 stops

CMH17:06Columbus

$1,678

Find similar

Qantas Airways

6 Feb

CMH17:13Columbus

21h 42m

1 stop

SYD06:55Sydney Kingsford Smith

28 Feb

SYD21:55Sydney Kingsford Smith

59h 11m

2 stops

CMH17:06Columbus

$1,722

Find similar

Air Canada flights from Columbus to Australia

Our best Air Canada deals on Columbus to Australia flight tickets

Air Canada

10 Feb

CMH09:30Columbus

32h 15m

2 stops

BNE08:45Brisbane

14 Feb

BNE10:45Brisbane

25h 11m

2 stops

CMH20:56Columbus

$1,588

Find similar

Air Canada

1 Apr

CMH09:30Columbus

31h 50m

2 stops

SYD08:20Sydney Kingsford Smith

8 Apr

SYD09:20Sydney Kingsford Smith

49h 28m

2 stops

CMH20:48Columbus

$1,599

Find similar

Air Canada

21 Feb

CMH09:30Columbus

56h 05m

2 stops

SYD09:35Sydney Kingsford Smith

28 Feb

SYD11:20Sydney Kingsford Smith

25h 36m

2 stops

CMH20:56Columbus

$1,664

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sun 1/2

16:37-09:35

2 stops24h 58m

Sydney Kingsford Smith

Mon 16/2

11:20-20:56

2 stops25h 36m

$1,489

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Wed 18/2

09:30-13:40

3 stops36h 10m

Melbourne

Wed 25/2

07:25-20:56

3 stops29h 31m

$1,540

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Mon 16/3

17:40-09:20

2 stops24h 40m

Sydney Kingsford Smith

Sat 21/3

13:05-17:42

1 stop19h 37m

$1,584

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Tue 10/2

09:30-08:45

2 stops56h 15m

Brisbane

Sat 14/2

10:45-20:56

2 stops25h 11m

$1,588

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 1/4

09:30-08:20

2 stops31h 50m

Sydney Kingsford Smith

Wed 8/4

09:20-20:48

2 stops49h 28m

$1,599

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Wed 21/1

17:13-05:00

1 stop43h 47m

Melbourne

Tue 10/2

21:05-17:06

2 stops60h 01m

$1,678

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Wed 18/2

16:43-09:30

2 stops24h 47m

Melbourne

Wed 25/2

11:30-22:12

2 stops26h 42m

$1,787

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Mon 16/2

16:43-09:30

2 stops24h 47m

Melbourne

Thu 26/2

11:30-22:12

2 stops26h 42m

$1,864

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Tue 10/2

09:29-05:00

2 stops28h 31m

Brisbane

Sat 14/2

09:40-15:45

1 stop21h 05m

$1,897

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Wed 18/2

05:30-05:00

1 stop31h 30m

Melbourne

Wed 25/2

16:05-21:40

1 stop21h 35m

$1,951

Flights are sorted by cheapest return 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?

In general, January is the cheapest month to fly from Columbus to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,805. If you don’t want to visit Australia in January, then you should wait until August to fly from Columbus, when ticket prices are also cheap, with an average price of $1,983.

Cheap Columbus to Australia flight deals and tips

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

Direct flights	None

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 refresh daily.
How old do you have to be to fly from Columbus to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. 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 licence 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.

Why use momondo?

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

It is quick and easy to find Columbus to Australia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Australia that suits you.

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

momondo does allow users to show only those flights to Australia from Columbus which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Columbus to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Columbus to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.