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

United Airlines, Air Canada, and American 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.

$935 Cheap Flights from Columbus to Australia in 2026

Find the cheapest flights from Columbus to Australia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:40 - 06:55CMH Columbus-SYD Sydney Kingsford Smith

57h 15m2 stops Los Angeles Los Angeles San Francisco

10:20 - 22:25SYD Sydney Kingsford Smith-CMH Columbus

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

$1,781United Airlines

Sat, 22 Aug - Sun, 30 Aug

07:40 - 06:55CMH Columbus-SYD Sydney Kingsford Smith

57h 15m2 stops Los Angeles Los Angeles San Francisco

10:20 - 16:02SYD Sydney Kingsford Smith-CMH Columbus

19h 42m1 stop San Francisco

$1,781United Airlines

Sat, 22 Aug - Sun, 30 Aug

17:08 - 08:15CMH Columbus-MEL Melbourne

25h 07m2 stops Denver Intl San Francisco

11:30 - 18:05MEL Melbourne-CMH Columbus

22h 35m1 stop Los Angeles Los Angeles

$1,786United Airlines

Tue, 15 Sep - Sun, 15 Nov

11:37 - 08:15CMH Columbus-MEL Melbourne

30h 38m2 stops Newark San Francisco

10:55 - 22:57MEL Melbourne-CMH Columbus

26h 02m2 stops San Francisco Denver Intl

$1,792United Airlines

Mon, 24 Aug - Mon, 7 Sep

18:00 - 12:25CMH Columbus-SYD Sydney Kingsford Smith

26h 25m2 stops Los Angeles Los Angeles Melbourne

14:05 - 18:59SYD Sydney Kingsford Smith-CMH Columbus

20h 54m1 stop Dallas/Fort Worth

$1,796Qantas Airways

Mon, 1 Feb - Mon, 22 Feb

18:00 - 12:25CMH Columbus-SYD Sydney Kingsford Smith

26h 25m2 stops Los Angeles Los Angeles Melbourne

14:05 - 18:59SYD Sydney Kingsford Smith-CMH Columbus

20h 54m1 stop Dallas/Fort Worth

$1,798Qantas Airways

Mon, 1 Feb - Mon, 22 Feb

16:58 - 10:35CMH Columbus-SYD Sydney Kingsford Smith

26h 37m2 stops Houston George Bush Intcntl Auckland Intl

11:50 - 23:44SYD Sydney Kingsford Smith-CMH Columbus

27h 54m2 stops Auckland Intl Houston George Bush Intcntl

$1,798Air New Zealand

Mon, 26 Oct - Fri, 20 Nov

06:45 - 08:35CMH Columbus-SYD Sydney Kingsford Smith

33h 50m2 stops Houston George Bush Intcntl Auckland Intl

09:55 - 21:50SYD Sydney Kingsford Smith-CMH Columbus

27h 55m2 stops Auckland Intl Houston George Bush Intcntl

$1,798Air New Zealand

Tue, 2 Feb - Thu, 25 Feb

07:00 - 08:15CMH Columbus-MEL Melbourne

35h 15m1 stop San Francisco

11:30 - 18:05MEL Melbourne-CMH Columbus

22h 35m1 stop Los Angeles Los Angeles

$1,800United Airlines

Sun, 20 Sep - Sun, 15 Nov

07:02 - 07:30CMH Columbus-SYD Sydney Kingsford Smith

34h 28m2 stops Seattle/Tacoma Intl Los Angeles Los Angeles

09:10 - 05:08SYD Sydney Kingsford Smith-CMH Columbus

33h 58m2 stops Los Angeles Los Angeles Seattle/Tacoma Intl

$1,802Multiple Airlines

Mon, 14 Sep - Mon, 21 Sep

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Qantas Airways flights from Columbus to Australia

Our best Qantas Airways deals on Columbus to Australia flight tickets

Qantas Airways

1 Feb

CMH18:00Columbus

26h 25m

2 stops

SYD12:25Sydney Kingsford Smith

22 Feb

SYD14:05Sydney Kingsford Smith

20h 54m

1 stop

CMH18:59Columbus

$1,796

Qantas Airways

25 Nov

CMH15:17Columbus

24h 13m

1 stop

BNE06:30Brisbane

9 Dec

BNE18:30Brisbane

37h 27m

2 stops

CMH16:57Columbus

$1,810

Qantas Airways

25 Nov

CMH15:17Columbus

24h 13m

1 stop

BNE06:30Brisbane

9 Dec

BNE18:30Brisbane

37h 27m

2 stops

CMH16:57Columbus

$1,826

Air New Zealand flights from Columbus to Australia

Our best Air New Zealand deals on Columbus to Australia flight tickets

Air New Zealand

26 Oct

CMH16:58Columbus

26h 37m

2 stops

SYD10:35Sydney Kingsford Smith

20 Nov

SYD11:50Sydney Kingsford Smith

27h 54m

2 stops

CMH23:44Columbus

$1,798

Air New Zealand

26 Oct

CMH16:58Columbus

28h 52m

2 stops

SYD12:50Sydney Kingsford Smith

20 Nov

SYD11:50Sydney Kingsford Smith

27h 54m

2 stops

CMH23:44Columbus

$1,812

Air New Zealand

2 Feb

CMH11:35Columbus

33h 15m

2 stops

SYD12:50Sydney Kingsford Smith

25 Feb

SYD09:55Sydney Kingsford Smith

27h 55m

2 stops

CMH21:50Columbus

$1,880

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Sat 22/8

07:40-06:55

2 stops57h 15m

Sydney Kingsford Smith

Sun 30/8

10:20-22:25

2 stops26h 05m

$1,781

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Sat 22/8

07:40-06:55

2 stops57h 15m

Sydney Kingsford Smith

Sun 30/8

10:20-16:02

1 stop19h 42m

$1,781

ColumbusMelbourne

CMH Columbus - MEL Melbourne

CMHMEL

Columbus

Tue 15/9

17:08-08:15

2 stops25h 07m

Melbourne

Sun 15/11

11:30-18:05

1 stop22h 35m

$1,786

ColumbusMelbourne

CMH Columbus - MEL Melbourne

CMHMEL

Columbus

Mon 24/8

11:37-08:15

2 stops30h 38m

Melbourne

Mon 7/9

10:55-22:57

2 stops26h 02m

$1,792

Fastest return journey

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Mon 1/2

18:00-12:25

2 stops26h 25m

Sydney Kingsford Smith

Mon 22/2

14:05-18:59

1 stop20h 54m

$1,796

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Mon 1/2

18:00-12:25

2 stops26h 25m

Sydney Kingsford Smith

Mon 22/2

14:05-18:59

1 stop20h 54m

$1,798

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Mon 26/10

16:58-10:35

2 stops26h 37m

Sydney Kingsford Smith

Fri 20/11

11:50-23:44

2 stops27h 54m

$1,798

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Tue 2/2

06:45-08:35

2 stops33h 50m

Sydney Kingsford Smith

Thu 25/2

09:55-21:50

2 stops27h 55m

$1,798

ColumbusMelbourne

CMH Columbus - MEL Melbourne

CMHMEL

Columbus

Sun 20/9

07:00-08:15

1 stop35h 15m

Melbourne

Sun 15/11

11:30-18:05

1 stop22h 35m

$1,800

ColumbusSydney

CMH Columbus - SYD Sydney Kingsford Smith

CMHSYD

Columbus

Mon 14/9

07:02-07:30

2 stops34h 28m

Sydney Kingsford Smith

Mon 21/9

09:10-05:08

2 stops33h 58m

$1,802

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, April 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 $1,707. If you don’t want to visit Australia in April, then you should wait until February to fly from Columbus, when ticket prices are also cheap, with an average price of $1,727.

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 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.