What is the cheapest airline that flies from Columbus to Sydney Kingsford Smith?

United Airlines is the most popular carrier operating from Columbus to Sydney Kingsford Smith

When did momondo last update prices for flights from Columbus Airport to Sydney Kingsford Smith Airport?

Prices for flights from Columbus Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Columbus Airport to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Columbus Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,061 Cheap Flights from Columbus Airport to Sydney in 2025/26

Q: What is the typical price of a round-trip flight between Columbus Airport and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $1,537 to $2,602. The lowest price recently found on this route was $1,466.

1 adult

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Find the cheapest flights from Columbus Airport to Sydney

Round-trip

One-way

Last minute

Cheap return flights

18:48 - 09:00CMH-SYD

23h 12m1 stop

19:15 - 14:28SYD-CMH

35h 13m2 stops

$1,466Qantas Airways

Find Deal

Tue, 28 Oct - Mon, 3 Nov

18:48 - 09:00CMH-SYD

23h 12m1 stop

17:50 - 18:53SYD-CMH

41h 03m2 stops

$1,487Qantas Airways

Find Deal

Tue, 28 Oct - Tue, 25 Nov

18:25 - 19:45CMH-SYD

33h 20m2 stops

21:40 - 17:23SYD-CMH

35h 43m2 stops

$1,562Alaska Airlines

Find Deal

Wed, 18 Feb - Fri, 27 Feb

18:25 - 19:45CMH-SYD

33h 20m2 stops

21:40 - 17:23SYD-CMH

35h 43m2 stops

$1,572Alaska Airlines

Find Deal

Wed, 18 Feb - Sat, 28 Feb

08:42 - 09:00CMH-SYD

33h 18m2 stops

10:20 - 20:56SYD-CMH

25h 36m2 stops

$1,758Multiple Airlines

Find Deal

Thu, 23 Oct - Thu, 30 Oct

09:30 - 09:35CMH-SYD

32h 05m2 stops

11:20 - 20:56SYD-CMH

25h 36m2 stops

$1,805Air Canada

Find Deal

Wed, 18 Feb - Wed, 25 Feb

09:30 - 08:35CMH-SYD

32h 05m2 stops

11:20 - 20:56SYD-CMH

25h 36m2 stops

$1,827Air Canada

Find Deal

Tue, 28 Oct - Mon, 3 Nov

09:30 - 09:35CMH-SYD

32h 05m2 stops

11:20 - 20:55SYD-CMH

25h 35m2 stops

$1,849Multiple Airlines

Find Deal

Sat, 8 Nov - Sat, 15 Nov

11:37 - 08:45CMH-SYD

29h 08m2 stops

09:55 - 22:29SYD-CMH

28h 34m2 stops

$1,953Air New Zealand

Find Deal

Wed, 3 Dec - Sun, 14 Dec

06:30 - 08:45CMH-SYD

34h 15m2 stops

20:15 - 22:29SYD-CMH

42h 14m2 stops

$1,970Air New Zealand

Find Deal

Wed, 3 Dec - Sat, 13 Dec

Qantas Airways flights from Columbus Airport to Sydney

Our best Qantas Airways deals on Columbus Airport to Sydney flight tickets

Qantas Airways

28 Oct

CMH18:48Columbus

23h 12m

1 stop

SYD09:00Sydney Kingsford Smith

3 Nov

SYD19:15Sydney Kingsford Smith

35h 13m

2 stops

CMH14:28Columbus

$1,466

Find similar

Qantas Airways

28 Oct

CMH18:48Columbus

23h 12m

1 stop

SYD09:00Sydney Kingsford Smith

25 Nov

SYD17:50Sydney Kingsford Smith

41h 03m

2 stops

CMH18:53Columbus

$1,487

Find similar

Qantas Airways

18 Feb

CMH17:45Columbus

23h 15m

1 stop

SYD09:00Sydney Kingsford Smith

25 Feb

SYD19:15Sydney Kingsford Smith

34h 00m

2 stops

CMH13:15Columbus

$1,502

Find similar

United Airlines flights from Columbus Airport to Sydney

Our best United Airlines deals on Columbus Airport to Sydney flight tickets

United Airlines

15 Feb

CMH11:45Columbus

27h 15m

1 stop

SYD07:00Sydney Kingsford Smith

23 Feb

SYD11:20Sydney Kingsford Smith

26h 52m

2 stops

CMH22:12Columbus

$1,967

Find similar

United Airlines

28 Oct

CMH16:45Columbus

23h 15m

1 stop

SYD07:00Sydney Kingsford Smith

25 Nov

SYD11:50Sydney Kingsford Smith

19h 55m

1 stop

CMH15:45Columbus

$1,968

Find similar

United Airlines

15 Feb

CMH16:40Columbus

22h 20m

1 stop

SYD07:00Sydney Kingsford Smith

27 Feb

SYD11:50Sydney Kingsford Smith

20h 03m

1 stop

CMH15:53Columbus

$2,020

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Tue 28/10

18:48-09:00

1 stop23h 12m

Sydney Kingsford Smith

Mon 3/11

19:15-14:28

2 stops35h 13m

$1,466

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Tue 28/10

18:48-09:00

1 stop23h 12m

Sydney Kingsford Smith

Tue 25/11

17:50-18:53

2 stops41h 03m

$1,487

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 18/2

18:25-19:45

2 stops33h 20m

Sydney Kingsford Smith

Fri 27/2

21:40-17:23

2 stops35h 43m

$1,562

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 18/2

18:25-19:45

2 stops33h 20m

Sydney Kingsford Smith

Sat 28/2

21:40-17:23

2 stops35h 43m

$1,572

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Thu 23/10

08:42-09:00

2 stops33h 18m

Sydney Kingsford Smith

Thu 30/10

10:20-20:56

2 stops25h 36m

$1,758

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 18/2

09:30-09:35

2 stops32h 05m

Sydney Kingsford Smith

Wed 25/2

11:20-20:56

2 stops25h 36m

$1,805

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Tue 28/10

09:30-08:35

2 stops32h 05m

Sydney Kingsford Smith

Mon 3/11

11:20-20:56

2 stops25h 36m

$1,827

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sat 8/11

09:30-09:35

2 stops32h 05m

Sydney Kingsford Smith

Sat 15/11

11:20-20:55

2 stops25h 35m

$1,849

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 3/12

11:37-08:45

2 stops29h 08m

Sydney Kingsford Smith

Sun 14/12

09:55-22:29

2 stops28h 34m

$1,953

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 3/12

06:30-08:45

2 stops34h 15m

Sydney Kingsford Smith

Sat 13/12

20:15-22:29

2 stops42h 14m

$1,970

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Columbus Airport to Sydney

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 typical price of a round-trip flight between Columbus Airport and Sydney?

What is the cheapest month to fly to Sydney?

The month of January is, on average, the cheapest month to fly to Sydney from Columbus Airport, with most prices found around $1,577. If you aren’t able to travel to Sydney during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,999.

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

You are more likely to see cheaper flights to Sydney from Columbus Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,368 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Columbus Airport for as low as $974 on momondo.

Can stopping save me money on Columbus Airport to Sydney flights?

You could potentially save up to 21% on your flight if you consider stops on a Columbus Airport to Sydney flight.

When to book flights from Columbus Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Columbus Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Columbus Airport to Sydney (CMH to SYD) flight deals and tips

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

Direct flights	None

There are no direct flights from Columbus Airport to Sydney. There are no popular flight routes from Columbus Airport to Sydney.

Search flight deals

How far is Columbus to Sydney Kingsford Smith by plane?
Columbus and Sydney Kingsford Smith are 15222.4 km apart from one another. By plane, this route typically takes 22h 10m.
When did momondo last update prices for flights from Columbus Airport to Sydney Kingsford Smith Airport?
Prices for flights from Columbus Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Columbus Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Columbus Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Columbus to Sydney . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Columbus to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Columbus to Sydney.

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

Of course. momondo tracks the price of Columbus to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.