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Cheap flights from Columbus Airport to Australia from $583

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus Airport to Australia departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Columbus Airport to Australia

Cheap round-trip flights

Logo
4:28 pm - 9:35 amCMH-SYD
25h 07m2 stops
Logo
11:20 am - 8:56 pmSYD-CMH
25h 36m2 stops
$956
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Wed, Nov 19 - Wed, Nov 26
Qantas Airways Logo
3:18 pm - 6:55 amCMH-SYD
23h 37m1 stop
Qantas Airways Logo
9:55 pm - 1:26 pmSYD-CMH
31h 31m2 stops
$1,093Qantas Airways
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Wed, Nov 19 - Wed, Nov 26
Air Canada Logo
9:20 am - 7:20 amCMH-SYD
32h 00m2 stops
Air Canada Logo
9:20 am - 8:38 pmSYD-CMH
25h 18m2 stops
$1,252Air Canada
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Thu, Sep 18 - Thu, Sep 25
American Airlines Logo
5:55 pm - 6:45 amCMH-MEL
22h 50m1 stop
American Airlines Logo
9:45 am - 5:04 pmMEL-CMH
21h 19m1 stop
$1,260American Airlines
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Thu, Sep 18 - Thu, Sep 25
American Airlines Logo
2:22 pm - 6:45 amCMH-MEL
26h 23m2 stops
American Airlines Logo
9:45 am - 6:32 pmMEL-CMH
22h 47m2 stops
$1,264American Airlines
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Sat, Sep 6 - Tue, Sep 16
Air Canada Logo
9:30 am - 9:35 amCMH-SYD
32h 05m2 stops
Air Canada Logo
11:20 am - 8:56 pmSYD-CMH
25h 36m2 stops
$1,298Air Canada
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Thu, Nov 13 - Mon, Nov 17
Cathay Pacific Logo
4:34 pm - 11:15 pmCMH-MEL
63h 41m2 stops
Cathay Pacific Logo
12:45 am - 10:30 pmMEL-CMH
37h 45m2 stops
$1,336Cathay Pacific
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Mon, Oct 6 - Sun, Nov 9
Cathay Pacific Logo
11:00 am - 6:55 amCMH-PER
30h 55m2 stops
Cathay Pacific Logo
8:30 am - 10:30 pmPER-CMH
51h 00m2 stops
$1,362Cathay Pacific
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Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
4:28 pm - 9:05 amCMH-SYD
24h 37m2 stops
United Airlines Logo
12:10 pm - 10:12 pmSYD-CMH
26h 02m3 stops
$1,365United Airlines
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Wed, Nov 19 - Wed, Nov 26
United Airlines Logo
11:40 am - 7:00 amCMH-SYD
27h 20m1 stop
United Airlines Logo
11:20 am - 10:12 pmSYD-CMH
26h 52m2 stops
$1,540United Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17

United Airlines flights from Columbus Airport to Australia

Our best United Airlines deals on Columbus Airport to Australia flight tickets
United Airlines
Nov 19
CMH4:28 pmColumbus
24h 37m
2 stops
SYD9:05 amSydney Kingsford Smith
Nov 26
SYD12:10 pmSydney Kingsford Smith
26h 02m
3 stops
CMH10:12 pmColumbus
$1,365
Find similar
United Airlines
Nov 13
CMH11:40 amColumbus
27h 20m
1 stop
SYD7:00 amSydney Kingsford Smith
Nov 17
SYD11:20 amSydney Kingsford Smith
26h 52m
2 stops
CMH10:12 pmColumbus
$1,540
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United Airlines
Sep 4
CMH5:03 pmColumbus
47h 27m
3 stops
BNE6:30 amBrisbane
Dec 10
BNE11:40 amBrisbane
27h 01m
2 stops
CMH11:41 pmColumbus
$1,660
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Qantas Airways flights from Columbus Airport to Australia

Our best Qantas Airways deals on Columbus Airport to Australia flight tickets
Qantas Airways
Nov 19
CMH3:18 pmColumbus
23h 37m
1 stop
SYD6:55 amSydney Kingsford Smith
Nov 26
SYD9:55 pmSydney Kingsford Smith
31h 31m
2 stops
CMH1:26 pmColumbus
$1,093
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Qantas Airways
Nov 12
CMH5:08 pmColumbus
37h 17m
2 stops
SYD10:25 pmSydney Kingsford Smith
Nov 21
SYD2:20 pmSydney Kingsford Smith
40h 08m
1 stop
CMH2:28 pmColumbus
$1,140
Find similar
Qantas Airways
Aug 16
CMH3:15 pmColumbus
25h 40m
1 stop
SYD6:55 amSydney Kingsford Smith
Aug 23
SYD5:45 pmSydney Kingsford Smith
37h 24m
1 stop
CMH5:09 pmColumbus
$1,402
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momondo Fare Finder

 
Customize your flight search to find flights from Columbus Airport to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 7, 2025.
Use the filters below to find and compare flights from Columbus Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 11/19

4:28 pm-9:35 am

2 stops25h 07m

Sydney Kingsford Smith

Wed 11/26

11:20 am-8:56 pm

2 stops25h 36m

$956

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 11/19

3:18 pm-6:55 am

1 stop23h 37m

Sydney Kingsford Smith

Wed 11/26

9:55 pm-1:26 pm

2 stops31h 31m

$1,093

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Thu 9/18

9:20 am-7:20 am

2 stops32h 00m

Sydney Kingsford Smith

Thu 9/25

9:20 am-8:38 pm

2 stops25h 18m

$1,252

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Thu 9/18

5:55 pm-6:45 am

1 stop22h 50m

Melbourne

Thu 9/25

9:45 am-5:04 pm

1 stop21h 19m

$1,260

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Sat 9/6

2:22 pm-6:45 am

2 stops26h 23m

Melbourne

Tue 9/16

9:45 am-6:32 pm

2 stops22h 47m

$1,264

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Thu 11/13

9:30 am-9:35 am

2 stops32h 05m

Sydney Kingsford Smith

Mon 11/17

11:20 am-8:56 pm

2 stops25h 36m

$1,298

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Mon 10/6

4:34 pm-11:15 pm

2 stops63h 41m

Melbourne

Sun 11/9

12:45 am-10:30 pm

2 stops37h 45m

$1,336

ColumbusPerth

CMH - PER

CMHPER

Columbus

Thu 11/13

11:00 am-6:55 am

2 stops30h 55m

Perth

Mon 11/17

8:30 am-10:30 pm

2 stops51h 00m

$1,362

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 11/19

4:28 pm-9:05 am

2 stops24h 37m

Sydney Kingsford Smith

Wed 11/26

12:10 pm-10:12 pm

3 stops26h 02m

$1,365

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Thu 11/13

11:40 am-7:00 am

1 stop27h 20m

Sydney Kingsford Smith

Mon 11/17

11:20 am-10:12 pm

2 stops26h 52m

$1,540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Australia from

How to get the cheapest flight ticket from Columbus Airport 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

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 Airport, with most prices found around $1,275. If you aren’t able to travel during the month of January, then book flights to Australia from Columbus Airport during September instead. Flights to Australia in September, while not as cheap as those in January, still average around $1,282.

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

The cheapest day to depart from Columbus Airport 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 Airport 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 Airport 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 Airport 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 Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,569 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Columbus Airport for as low as $843 on momondo.

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

You could potentially save up to 14% on your flight if you consider stops on a Columbus Airport to Australia flight.

Cheap Columbus Airport to Australia flight deals and tips

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

Best Price Found

$583

Fastest flight time

21h 15m

Direct flights

None

Airports in Australia

6 airports
The best one-way flight to Australia from Columbus Airport in the past 72 hours is $583. The best round-trip flight deal from Columbus Airport to Australia found on momondo in the last 72 hours is $956.
The fastest flight from Columbus Airport to Australia takes 21h 15m
There are no direct flights from Columbus Airport to Australia. Popular non-direct routes for this connection are Columbus Airport - Brisbane Airport, Columbus Airport - Perth Airport and Columbus Airport - Sydney Kingsford Smith Airport.
There are 6 airports near Australia: Melbourne Avalon (AVV), Canberra (CBR), Melbourne (MEL), Brisbane (BNE), Perth (PER), Sydney Kingsford Smith (SYD)
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  • When did momondo last update prices for flights from Columbus Airport to Australia?

    Prices for flights from Columbus Airport to Australia are updated daily.

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

  • How old do you have to be to fly from Columbus Airport 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 Airport 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 Airport to Australia

Compare and see reviews for airlines that fly from Columbus Airport to Australia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $276Free CancellationRating
8.0
7,985 reviews
Search Delta flights
American AirlinesPriceFrom $410Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,027Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,141Free CancellationRating
7.5
888 reviews
Search Qantas Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Columbus to Australia for you.

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 provides multiple filters to help you find the best flight to Australia from Columbus. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Columbus to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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