What airlines fly to Australia?

United Airlines, Qantas Airways and American Airlines are the top three most popular airlines that fly to Australia from Columbus according to our data. United Airlines is the first choice among our users, with 41% 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.

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

American Airlines, Air Canada, 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 are updated daily.

How many operators does momondo search for flights from Columbus to Australia?

There are 4 operators available for flights from Columbus to Australia as of September 2025.

How old do you have to be to fly from Columbus 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 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.

$693 Cheap Flights from Columbus to Australia in 2025/26

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Find the cheapest flights from Columbus to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

5:08 pm - 6:30 amCMH-BNE

22h 22m1 stop

9:40 am - 2:31 pmBNE-CMH

19h 51m1 stop

$1,023Qantas Airways

Find Deal

Wed, Nov 5 - Thu, Nov 13

9:30 am - 7:45 amCMH-BNE

56h 15m2 stops

10:45 am - 8:56 pmBNE-CMH

49h 11m2 stops

$1,067Air Canada

Find Deal

Thu, Oct 30 - Thu, Nov 6

3:05 pm - 7:30 amCMH-BNE

25h 25m2 stops

11:40 am - 8:55 pmBNE-CMH

24h 15m1 stop

$1,069United Airlines

Find Deal

Thu, Nov 6 - Thu, Nov 13

10:26 am - 7:30 amCMH-BNE

30h 04m2 stops

11:40 am - 10:12 pmBNE-CMH

25h 32m2 stops

$1,073United Airlines

Find Deal

Wed, Nov 5 - Thu, Nov 13

4:45 pm - 10:30 amCMH-SYD

25h 45m2 stops

11:45 am - 10:12 pmSYD-CMH

26h 27m2 stops

$1,134Air New Zealand

Find Deal

Wed, Nov 5 - Thu, Nov 13

6:48 pm - 9:30 amCMH-MEL

23h 42m1 stop

12:00 pm - 4:56 pmMEL-CMH

20h 56m1 stop

$1,262American Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

4:08 pm - 9:30 amCMH-MEL

26h 22m2 stops

12:00 pm - 10:16 pmMEL-CMH

26h 16m2 stops

$1,266American Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

7:00 am - 6:35 amCMH-SYD

33h 35m2 stops

10:25 am - 8:37 pmSYD-CMH

25h 12m2 stops

$1,298Delta

Find Deal

Wed, Oct 1 - Wed, Oct 8

6:30 am - 8:45 amCMH-SYD

34h 15m2 stops

7:15 pm - 10:12 pmSYD-CMH

42h 57m2 stops

$1,307Air New Zealand

Find Deal

Thu, Nov 6 - Sat, Nov 15

3:50 pm - 7:30 amCMH-SYD

24h 40m2 stops

1:15 pm - 11:17 pmSYD-CMH

25h 02m2 stops

$1,423Delta

Find Deal

Mon, Mar 16 - Sat, Mar 21

Delta flights from Columbus to Australia

Our best Delta deals on Columbus to Australia flight tickets

Delta

Oct 1

CMH7:00 amColumbus

33h 35m

2 stops

SYD6:35 amSydney Kingsford Smith

Oct 8

SYD10:25 amSydney Kingsford Smith

25h 12m

2 stops

CMH8:37 pmColumbus

$1,298

Find similar

Delta

Mar 16

CMH3:50 pmColumbus

24h 40m

2 stops

SYD7:30 amSydney Kingsford Smith

Mar 21

SYD1:15 pmSydney Kingsford Smith

25h 02m

2 stops

CMH11:17 pmColumbus

$1,423

Find similar

Air Canada flights from Columbus to Australia

Our best Air Canada deals on Columbus to Australia flight tickets

Air Canada

Oct 30

CMH9:30 amColumbus

56h 15m

2 stops

BNE7:45 amBrisbane

Nov 6

BNE10:45 amBrisbane

49h 11m

2 stops

CMH8:56 pmColumbus

$1,067

Find similar

Air Canada

Mar 16

CMH9:30 amColumbus

32h 15m

2 stops

BNE7:45 amBrisbane

Mar 20

BNE9:45 amBrisbane

25h 11m

2 stops

CMH8:56 pmColumbus

$1,087

Find similar

Air Canada

Oct 30

CMH9:30 amColumbus

32h 05m

2 stops

SYD8:35 amSydney Kingsford Smith

Nov 6

SYD11:20 amSydney Kingsford Smith

25h 36m

2 stops

CMH8:56 pmColumbus

$1,145

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 11/5

5:08 pm-6:30 am

1 stop22h 22m

Brisbane

Thu 11/13

9:40 am-2:31 pm

1 stop19h 51m

$1,023

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Thu 10/30

9:30 am-7:45 am

2 stops56h 15m

Brisbane

Thu 11/6

10:45 am-8:56 pm

2 stops49h 11m

$1,067

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Thu 11/6

3:05 pm-7:30 am

2 stops25h 25m

Brisbane

Thu 11/13

11:40 am-8:55 pm

1 stop24h 15m

$1,069

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 11/5

10:26 am-7:30 am

2 stops30h 04m

Brisbane

Thu 11/13

11:40 am-10:12 pm

2 stops25h 32m

$1,073

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 11/5

4:45 pm-10:30 am

2 stops25h 45m

Sydney Kingsford Smith

Thu 11/13

11:45 am-10:12 pm

2 stops26h 27m

$1,134

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Thu 10/30

6:48 pm-9:30 am

1 stop23h 42m

Melbourne

Thu 11/6

12:00 pm-4:56 pm

1 stop20h 56m

$1,262

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Thu 10/30

4:08 pm-9:30 am

2 stops26h 22m

Melbourne

Thu 11/6

12:00 pm-10:16 pm

2 stops26h 16m

$1,266

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 10/1

7:00 am-6:35 am

2 stops33h 35m

Sydney Kingsford Smith

Wed 10/8

10:25 am-8:37 pm

2 stops25h 12m

$1,298

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Thu 11/6

6:30 am-8:45 am

2 stops34h 15m

Sydney Kingsford Smith

Sat 11/15

7:15 pm-10:12 pm

2 stops42h 57m

$1,307

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Mon 3/16

3:50 pm-7:30 am

2 stops24h 40m

Sydney Kingsford Smith

Sat 3/21

1:15 pm-11:17 pm

2 stops25h 02m

$1,423

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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?

The month of January is, on average, the cheapest month to fly to Australia from Columbus, with most prices found around $1,036. If you aren’t able to travel during the month of January, then book flights to Australia from Columbus during September instead. Flights to Australia in September, while not as cheap as those in January, still average around $1,299.

What is the cheapest day to depart on your flight to Australia?

The cheapest day to depart from Columbus to Australia is on a Sunday. Travelers who choose to depart for Australia on a Sunday will often find tickets for as low as $1,386. On the other hand, Friday is the most expensive day to depart from Columbus because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,602.

What is the cheapest time of day to depart on your flight to Australia?

Flying to Australia from Columbus in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,435 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,594 on average. Flights to Australia from Columbus at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $1,553 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Columbus for as low as $640 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 are updated daily.
How many operators does momondo search for flights from Columbus to Australia?
There are 4 operators available for flights from Columbus to Australia as of September 2025.
How old do you have to be to fly from Columbus 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 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 to Australia

Compare and see reviews for airlines that fly from Columbus to Australia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $276	Free Cancellation	Rating 7.9 7,961 reviews	Search Delta flights
American Airlines	PriceFrom $410	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $943	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $1,141	Free Cancellation	Rating 7.5 907 reviews	Search Qantas Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Columbus.

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 helps you find the best flight between Columbus and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Australia from Columbus. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.