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

Air Canada, ANA, 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 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.

$936 Cheap Flights from Columbus to Australia in 2026

1 adult

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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.

09:55 - 07:20

CMH

SYD

31h 25m

2 stops

09:20 - 13:32

SYD

CMH

42h 12m

2 stops

$1,678Air Canada

Wed, 17 Jun - Mon, 13 Jul

16:05 - 11:05

CMH

MEL

29h 00m

3 stops

20:30 - 13:32

MEL

CMH

55h 02m

3 stops

$1,727Air Canada

Mon, 25 May - Mon, 1 Jun

14:15 - 07:05

CMH

BNE

50h 50m

2 stops

10:00 - 13:32

BNE

CMH

41h 32m

2 stops

$1,737Air Canada

Sat, 4 Jul - Sun, 9 Aug

16:05 - 11:20

CMH

MEL

29h 15m

3 stops

06:00 - 13:32

MEL

CMH

45h 32m

3 stops

$1,767Multiple Airlines

Tue, 12 May - Tue, 19 May

16:05 - 11:05

CMH

MEL

29h 00m

2 stops

06:00 - 13:32

MEL

CMH

45h 32m

2 stops

$1,819Singapore Airlines

Tue, 12 May - Tue, 19 May

16:05 - 11:20

CMH

MEL

29h 15m

3 stops

20:45 - 13:32

MEL

CMH

54h 47m

3 stops

$1,822Multiple Airlines

Sun, 17 May - Sun, 31 May

19:54 - 05:00

CMH

MEL

43h 06m

1 stop

16:35 - 16:55

MEL

CMH

38h 20m

2 stops

$1,955Qantas Airways

Sun, 17 May - Sun, 31 May

14:52 - 05:00

CMH

MEL

24h 08m

1 stop

16:35 - 16:55

MEL

CMH

38h 20m

2 stops

$1,959Qantas Airways

Mon, 25 May - Mon, 1 Jun

09:05 - 18:35

CMH

PER

45h 30m

2 stops

15:40 - 17:25

PER

CMH

37h 45m

2 stops

$2,283Qatar Airways

Tue, 25 Aug - Fri, 11 Sep

09:05 - 18:35

CMH

PER

45h 30m

2 stops

15:40 - 17:25

PER

CMH

37h 45m

2 stops

$2,284Qatar Airways

Tue, 25 Aug - Fri, 11 Sep

Air Canada flights from Columbus to Australia

Our best Air Canada deals on Columbus to Australia flight tickets

Air Canada

17 June

CMH14:15Columbus

27h 05m

2 stops

SYD07:20Sydney Kingsford Smith

13 July

SYD09:20Sydney Kingsford Smith

44h 02m

2 stops

CMH15:22Columbus

$1,649

Air Canada

17 June

CMH09:55Columbus

31h 25m

2 stops

SYD07:20Sydney Kingsford Smith

13 July

SYD09:20Sydney Kingsford Smith

42h 12m

2 stops

CMH13:32Columbus

$1,678

Air Canada

25 May

CMH16:05Columbus

29h 00m

3 stops

MEL11:05Melbourne

1 June

MEL20:30Melbourne

55h 02m

3 stops

CMH13:32Columbus

$1,727

Delta flights from Columbus to Australia

Our best Delta deals on Columbus to Australia flight tickets

Delta

29 Apr

CMH10:32Columbus

30h 18m

2 stops

SYD06:50Sydney Kingsford Smith

4 Aug

SYD09:15Sydney Kingsford Smith

23h 48m

2 stops

CMH19:03Columbus

$2,108

Delta

19 Aug

CMH14:20Columbus

27h 30m

2 stops

MEL07:50Melbourne

26 Aug

MEL10:00Melbourne

27h 00m

2 stops

CMH23:00Columbus

$2,109

Delta

29 Apr

CMH10:06Columbus

30h 44m

2 stops

SYD06:50Sydney Kingsford Smith

4 Aug

SYD09:15Sydney Kingsford Smith

23h 48m

2 stops

CMH19:03Columbus

$2,112

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 17/6

09:55-07:20

2 stops31h 25m

Sydney Kingsford Smith

Mon 13/7

09:20-13:32

2 stops42h 12m

$1,678

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Mon 25/5

16:05-11:05

3 stops29h 00m

Melbourne

Mon 1/6

20:30-13:32

3 stops55h 02m

$1,727

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sat 4/7

14:15-07:05

2 stops50h 50m

Brisbane

Sun 9/8

10:00-13:32

2 stops41h 32m

$1,737

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Tue 12/5

16:05-11:20

3 stops29h 15m

Melbourne

Tue 19/5

06:00-13:32

3 stops45h 32m

$1,767

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Tue 12/5

16:05-11:05

2 stops29h 00m

Melbourne

Tue 19/5

06:00-13:32

2 stops45h 32m

$1,819

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Sun 17/5

16:05-11:20

3 stops29h 15m

Melbourne

Sun 31/5

20:45-13:32

3 stops54h 47m

$1,822

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Sun 17/5

19:54-05:00

1 stop43h 06m

Melbourne

Sun 31/5

16:35-16:55

2 stops38h 20m

$1,955

Fastest return journey

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Mon 25/5

14:52-05:00

1 stop24h 08m

Melbourne

Mon 1/6

16:35-16:55

2 stops38h 20m

$1,959

ColumbusPerth

CMH - PER

CMHPER

Columbus

Tue 25/8

09:05-18:35

2 stops45h 30m

Perth

Fri 11/9

15:40-17:25

2 stops37h 45m

$2,283

ColumbusPerth

CMH - PER

CMHPER

Columbus

Tue 25/8

09:05-18:35

2 stops45h 30m

Perth

Fri 11/9

15:40-17:25

2 stops37h 45m

$2,284

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, September 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 $1,406. If you don’t want to visit Australia in September, then you should wait until August to fly from Columbus, when ticket prices are also cheap, with an average price of $1,795.

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	23h 01m
Direct flights	None

The fastest flight from Columbus to Australia takes 23h 01m

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 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.