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

Qantas Airways and United Airlines are the most popular carriers 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.

$1,028 Cheap Flights from Columbus Airport to Sydney in 2026

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 $2,258 to $1,770. The lowest price recently found on this route was $1,384.

1 adult

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Find the cheapest flights from Columbus Airport to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:59 - 08:00

CMH

SYD

23h 01m

1 stop

17:50 - 14:28

SYD

CMH

36h 38m

2 stops

$1,384Qantas Airways

Mon, 26 Oct - Fri, 20 Nov

17:59 - 08:00

CMH

SYD

23h 01m

1 stop

19:15 - 14:28

SYD

CMH

35h 13m

2 stops

$1,386Qantas Airways

Mon, 26 Oct - Fri, 20 Nov

17:46 - 07:05

CMH

SYD

23h 19m

1 stop

19:15 - 14:51

SYD

CMH

35h 36m

2 stops

$1,423Qantas Airways

Wed, 10 Jun - Thu, 25 Feb

17:59 - 08:00

CMH

SYD

23h 01m

1 stop

17:50 - 14:28

SYD

CMH

36h 38m

2 stops

$1,425Qantas Airways

Mon, 26 Oct - Fri, 20 Nov

17:45 - 07:05

CMH

SYD

23h 20m

1 stop

09:10 - 16:53

SYD

CMH

21h 43m

1 stop

$1,803Qantas Airways

Tue, 26 May - Wed, 10 Jun

17:46 - 07:05

CMH

SYD

23h 19m

1 stop

12:00 - 18:59

SYD

CMH

20h 59m

1 stop

$1,805Qantas Airways

Mon, 8 Jun - Mon, 22 Jun

12:55 - 06:50

CMH

SYD

27h 55m

2 stops

09:15 - 00:25

SYD

CMH

29h 10m

2 stops

$1,824Delta

Wed, 20 May - Wed, 27 May

17:46 - 07:05

CMH

SYD

23h 19m

1 stop

09:10 - 16:53

SYD

CMH

21h 43m

1 stop

$1,848Qantas Airways

Mon, 8 Jun - Mon, 22 Jun

15:29 - 06:55

CMH

SYD

25h 26m

2 stops

09:30 - 18:15

SYD

CMH

22h 45m

1 stop

$1,859United Airlines

Wed, 20 May - Wed, 27 May

17:46 - 07:05

CMH

SYD

23h 19m

1 stop

11:15 - 17:06

SYD

CMH

21h 51m

1 stop

$1,871Qantas Airways

Wed, 10 Jun - Thu, 25 Feb

Qantas Airways flights from Columbus Airport to Sydney

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

Qantas Airways

26 Oct

CMH17:59Columbus

23h 01m

1 stop

SYD08:00Sydney Kingsford Smith

20 Nov

SYD17:50Sydney Kingsford Smith

36h 38m

2 stops

CMH14:28Columbus

$1,384

Qantas Airways

26 Oct

CMH17:59Columbus

23h 01m

1 stop

SYD08:00Sydney Kingsford Smith

20 Nov

SYD19:15Sydney Kingsford Smith

35h 13m

2 stops

CMH14:28Columbus

$1,386

Qantas Airways

10 June

CMH17:46Columbus

23h 19m

1 stop

SYD07:05Sydney Kingsford Smith

25 Feb

SYD19:15Sydney Kingsford Smith

35h 36m

2 stops

CMH14:51Columbus

$1,423

Delta flights from Columbus Airport to Sydney

Our best Delta deals on Columbus Airport to Sydney flight tickets

Delta

20 May

CMH12:55Columbus

27h 55m

2 stops

SYD06:50Sydney Kingsford Smith

27 May

SYD09:15Sydney Kingsford Smith

29h 10m

2 stops

CMH00:25Columbus

$1,824

Delta

30 May

CMH14:03Columbus

26h 47m

2 stops

SYD06:50Sydney Kingsford Smith

6 June

SYD09:15Sydney Kingsford Smith

26h 21m

2 stops

CMH21:36Columbus

$1,961

Delta

29 May

CMH08:10Columbus

32h 40m

2 stops

SYD06:50Sydney Kingsford Smith

5 June

SYD09:15Sydney Kingsford Smith

23h 46m

2 stops

CMH19:01Columbus

$1,963

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Mon 26/10

17:59-08:00

1 stop23h 01m

Sydney Kingsford Smith

Fri 20/11

17:50-14:28

2 stops36h 38m

$1,384

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Mon 26/10

17:59-08:00

1 stop23h 01m

Sydney Kingsford Smith

Fri 20/11

19:15-14:28

2 stops35h 13m

$1,386

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 10/6

17:46-07:05

1 stop23h 19m

Sydney Kingsford Smith

Thu 25/2

19:15-14:51

2 stops35h 36m

$1,423

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Mon 26/10

17:59-08:00

1 stop23h 01m

Sydney Kingsford Smith

Fri 20/11

17:50-14:28

2 stops36h 38m

$1,425

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Tue 26/5

17:45-07:05

1 stop23h 20m

Sydney Kingsford Smith

Wed 10/6

09:10-16:53

1 stop21h 43m

$1,803

Fastest return journey

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Mon 8/6

17:46-07:05

1 stop23h 19m

Sydney Kingsford Smith

Mon 22/6

12:00-18:59

1 stop20h 59m

$1,805

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 20/5

12:55-06:50

2 stops27h 55m

Sydney Kingsford Smith

Wed 27/5

09:15-00:25

2 stops29h 10m

$1,824

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Mon 8/6

17:46-07:05

1 stop23h 19m

Sydney Kingsford Smith

Mon 22/6

09:10-16:53

1 stop21h 43m

$1,848

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 20/5

15:29-06:55

2 stops25h 26m

Sydney Kingsford Smith

Wed 27/5

09:30-18:15

1 stop22h 45m

$1,859

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 10/6

17:46-07:05

1 stop23h 19m

Sydney Kingsford Smith

Thu 25/2

11:15-17:06

1 stop21h 51m

$1,871

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 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 September is, on average, the cheapest month to fly to Sydney from Columbus Airport, with most prices found around $1,379. If you aren’t able to travel to Sydney during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,760.

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

You could potentially save up to 41% 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

Fastest flight time	22h 44m
Direct flights	None

The fastest flight from Columbus Airport to Sydney takes 22h 44m

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

Search flight deals

Frequently asked questions about flying from Columbus Airport to Sydney

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 44m.
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 should I use momondo to find a flight deal from Columbus to Sydney?

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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.