CMH - SYD

$1,643 Find cheap flights from Columbus to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Columbus to Sydney departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

Search hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Sydney, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,107,125 times on KAYAK, and here's why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals from Columbus to Sydney (CMH-SYD)

 
These are the cheapest deals for flights from Columbus to Sydney currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Columbus to Sydney

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Columbus to Sydney.

Recent one-way flight deals from Columbus to Sydney

Only flying one-way? Below are some of the best one-way flight deals from Columbus to Sydney found on KAYAK recently.

Recent last-minute flight deals from Columbus to Sydney

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Columbus to Sydney.

Recent direct flight deals from Columbus to Sydney

The latest deals for direct flights from Columbus to Sydney so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Columbus to Sydney

Find recent round-trip train or bus tickets from Columbus to Sydney.

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
17:45 - 07:05CMH-SYD
23h 20m1 stop
09:10 - 16:55SYD-CMH
21h 45m1 stop
$1,823American Airlines
Find Deal
Wed, 16 Apr - Wed, 7 May
17:45 - 07:05CMH-SYD
23h 20m1 stop
09:10 - 20:02SYD-CMH
24h 52m2 stops
$1,829American Airlines
Find Deal
Wed, 16 Apr - Wed, 7 May
09:06 - 07:00CMH-SYD
30h 54m2 stops
11:20 - 22:07SYD-CMH
25h 47m2 stops
$1,853United Airlines
Find Deal
Fri, 21 Mar - Sat, 29 Mar
07:35 - 07:00CMH-SYD
33h 25m3 stops
09:30 - 18:11SYD-CMH
22h 41m2 stops
$1,855United Airlines
Find Deal
Wed, 16 Apr - Wed, 7 May
06:30 - 10:25CMH-SYD
35h 55m2 stops
09:55 - 21:58SYD-CMH
28h 03m2 stops
$2,948Air New Zealand
Find Deal
Wed, 4 Dec - Thu, 12 Dec
06:46 - 12:30CMH-SYD
37h 44m3 stops
09:15 - 12:08SYD-CMH
42h 53m2 stops
$3,176
Find Deal
Sun, 12 Jan - Sun, 19 Jan
16:57 - 06:35CMH-SYD
21h 38m1 stop
12:40 - 14:40SYD-CMH
42h 00m2 stops
$3,345Qantas Airways
Find Deal
Wed, 4 Dec - Thu, 12 Dec
11:25 - 08:45CMH-SYD
29h 20m3 stops
11:45 - 23:34SYD-CMH
27h 49m3 stops
$3,609
Find Deal
Sun, 12 Jan - Sun, 19 Jan
16:50 - 10:25CMH-SYD
25h 35m2 stops
11:45 - 22:35SYD-CMH
26h 50m2 stops
$4,042Air New Zealand
Find Deal
Sun, 15 Dec - Sun, 29 Dec
15:31 - 14:55CMH-SYD
31h 24m2 stops
11:50 - 21:33SYD-CMH
25h 43m1 stop
$4,908Qantas Airways
Find Deal
Sun, 15 Dec - Sun, 29 Dec
16:35 - 09:15CMH-SYD
24h 40m2 stops
$1,643United Airlines
Find Deal
Thu, 5 Dec
15:31 - 06:35CMH-SYD
23h 04m1 stop
$2,019Qantas Airways
Find Deal
Thu, 5 Dec
09:00 - 08:45CMH-SYD
31h 45m3 stops
$2,296
Find Deal
Thu, 5 Dec
06:07 - 06:55CMH-SYD
34h 48m2 stops
$2,870United Airlines
Find Deal
Mon, 14 Apr
17:45 - 07:05CMH-SYD
23h 20m1 stop
$3,553Qantas Airways
Find Deal
Mon, 14 Apr
14:32 - 08:45CMH-SYD
28h 13m3 stops
$4,103
Find Deal
Mon, 14 Apr
07:35 - 19:15CMH-SYD
45h 40m2 stops
$4,963ANA
Find Deal
Wed, 16 Apr
19:12 - 07:00CMH-SYD
21h 48m1 stop
$7,382United Airlines
Find Deal
Wed, 16 Apr

Flights from Columbus to Sydney - Travel Insights & Trends

Get data-powered insights and trends into flights from Columbus to Sydney to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Columbus Airport to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Columbus Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Columbus Airport to Sydney is March, where tickets cost $2,004 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $3,408 and $2,517 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Columbus Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Columbus Airport to Sydney, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 99 days before departure.

Good to know

Low season

July

High season

December

Cheapest flight

$1,643
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (44% more expensive on average)
Flight from Columbus to Sydney

When to book flights from Columbus to Sydney

Are your dates flexible? Find out the best times to travel from Columbus to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Columbus to Sydney flights

  • What is the cheapest flight from Columbus Airport to Sydney?

    In the last 3 days, the lowest price for a flight from Columbus Airport to Sydney was $1,070 for a one-way ticket and $1,187 for a return.

  • Which aircraft models fly most regularly from Columbus to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Columbus to Sydney?

    Star Alliance, and oneworld are the airline alliances operating flights between Columbus and Sydney, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Columbus to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Columbus to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Columbus to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Columbus is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Columbus to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Columbus with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Columbus to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Columbus up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Columbus to Sydney

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Columbus to Sydney found on KAYAK in the last 72 hours.
5/12Thu
2 stopsUnited Airlines
24h 40mCMH-SYD
$1,643
5/12Thu
1 stopQantas Airways
23h 04mCMH-SYD
$2,019
5/12Thu
3 stops
31h 45mCMH-SYD
$2,296
14/4Mon
2 stopsUnited Airlines
34h 48mCMH-SYD
$2,870
14/4Mon
1 stopQantas Airways
23h 20mCMH-SYD
$3,553
14/4Mon
3 stops
28h 13mCMH-SYD
$4,103
16/4Wed
2 stopsANA
45h 40mCMH-SYD
$4,963
16/4Wed
1 stopUnited Airlines
21h 48mCMH-SYD
$7,382

Search by stops

Search by airline

Search by price

Everything you need to know for your flight from Columbus to Sydney

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.