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

American Airlines, United Airlines, and Air Canada 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.

$1,039 Cheap Flights from Columbus to Australia in 2025/26

1 adult

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Find the cheapest flights from Columbus to Australia

Round-trip

One-way

Last minute

Cheap return flights

18:05 - 09:00CMH-SYD

22h 55m1 stop

19:15 - 14:31SYD-CMH

35h 16m2 stops

$1,446Qantas Airways

Find Deal

Sat, 8 Nov - Sat, 15 Nov

17:55 - 17:40CMH-SYD

31h 45m2 stops

11:20 - 17:07SYD-CMH

21h 47m1 stop

$1,466Qantas Airways

Find Deal

Thu, 4 Dec - Thu, 18 Dec

11:23 - 05:00CMH-BNE

26h 37m2 stops

09:40 - 19:27BNE-CMH

24h 47m2 stops

$1,584American Airlines

Find Deal

Wed, 4 Feb - Wed, 11 Feb

15:05 - 07:30CMH-BNE

25h 25m2 stops

11:40 - 20:55BNE-CMH

24h 15m1 stop

$1,602United Airlines

Find Deal

Thu, 6 Nov - Thu, 13 Nov

06:00 - 07:30CMH-BNE

34h 30m2 stops

11:40 - 20:55BNE-CMH

24h 15m1 stop

$1,608United Airlines

Find Deal

Wed, 5 Nov - Thu, 13 Nov

09:30 - 07:45CMH-BNE

32h 15m2 stops

09:45 - 20:56BNE-CMH

25h 11m2 stops

$1,629Air Canada

Find Deal

Mon, 16 Mar - Fri, 20 Mar

09:30 - 13:25CMH-BNE

36h 55m3 stops

06:10 - 20:56BNE-CMH

29h 46m3 stops

$1,683Multiple Airlines

Find Deal

Wed, 4 Feb - Wed, 11 Feb

09:30 - 09:35CMH-SYD

32h 05m2 stops

11:20 - 20:56SYD-CMH

49h 36m2 stops

$1,830Air Canada

Find Deal

Thu, 6 Nov - Sat, 15 Nov

18:03 - 08:05CMH-SYD

23h 02m1 stop

10:20 - 20:38SYD-CMH

25h 18m2 stops

$1,884Multiple Airlines

Find Deal

Tue, 14 Oct - Tue, 21 Oct

05:29 - 05:00CMH-MEL

32h 31m1 stop

16:05 - 22:30MEL-CMH

22h 25m1 stop

$1,892American Airlines

Find Deal

Fri, 31 Oct - Fri, 7 Nov

Qantas Airways flights from Columbus to Australia

Our best Qantas Airways deals on Columbus to Australia flight tickets

Qantas Airways

8 Nov

CMH18:05Columbus

22h 55m

1 stop

SYD09:00Sydney Kingsford Smith

15 Nov

SYD19:15Sydney Kingsford Smith

35h 16m

2 stops

CMH14:31Columbus

$1,446

Find similar

Qantas Airways

4 Dec

CMH17:55Columbus

31h 45m

2 stops

SYD17:40Sydney Kingsford Smith

18 Dec

SYD11:20Sydney Kingsford Smith

21h 47m

1 stop

CMH17:07Columbus

$1,466

Find similar

Qantas Airways

5 Nov

CMH17:08Columbus

22h 22m

1 stop

BNE06:30Brisbane

13 Nov

BNE09:40Brisbane

19h 51m

1 stop

CMH14:31Columbus

$1,533

Find similar

Air Canada flights from Columbus to Australia

Our best Air Canada deals on Columbus to Australia flight tickets

Air Canada

16 Mar

CMH09:30Columbus

32h 15m

2 stops

BNE07:45Brisbane

20 Mar

BNE09:45Brisbane

25h 11m

2 stops

CMH20:56Columbus

$1,629

Find similar

Air Canada

6 Nov

CMH09:30Columbus

32h 05m

2 stops

SYD09:35Sydney Kingsford Smith

15 Nov

SYD11:20Sydney Kingsford Smith

49h 36m

2 stops

CMH20:56Columbus

$1,830

Find similar

Air Canada

6 Nov

CMH09:30Columbus

32h 05m

2 stops

SYD09:35Sydney Kingsford Smith

15 Nov

SYD11:20Sydney Kingsford Smith

49h 36m

2 stops

CMH20:56Columbus

$1,832

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sat 8/11

18:05-09:00

1 stop22h 55m

Sydney Kingsford Smith

Sat 15/11

19:15-14:31

2 stops35h 16m

$1,446

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Thu 4/12

17:55-17:40

2 stops31h 45m

Sydney Kingsford Smith

Thu 18/12

11:20-17:07

1 stop21h 47m

$1,466

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 4/2

11:23-05:00

2 stops26h 37m

Brisbane

Wed 11/2

09:40-19:27

2 stops24h 47m

$1,584

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Thu 6/11

15:05-07:30

2 stops25h 25m

Brisbane

Thu 13/11

11:40-20:55

1 stop24h 15m

$1,602

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 5/11

06:00-07:30

2 stops34h 30m

Brisbane

Thu 13/11

11:40-20:55

1 stop24h 15m

$1,608

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Mon 16/3

09:30-07:45

2 stops32h 15m

Brisbane

Fri 20/3

09:45-20:56

2 stops25h 11m

$1,629

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 4/2

09:30-13:25

3 stops36h 55m

Brisbane

Wed 11/2

06:10-20:56

3 stops29h 46m

$1,683

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Thu 6/11

09:30-09:35

2 stops32h 05m

Sydney Kingsford Smith

Sat 15/11

11:20-20:56

2 stops49h 36m

$1,830

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Tue 14/10

18:03-08:05

1 stop23h 02m

Sydney Kingsford Smith

Tue 21/10

10:20-20:38

2 stops25h 18m

$1,884

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Fri 31/10

05:29-05:00

1 stop32h 31m

Melbourne

Fri 7/11

16:05-22:30

1 stop22h 25m

$1,892

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 $1,553. If you don’t want to visit Australia in January, then you should wait until September to fly from Columbus, when ticket prices are also cheap, with an average price of $1,947.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,328 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Columbus for as low as $959 on momondo.

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.