HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Australia

$515+ Cheap flights from Columbus to Australia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SYD
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Columbus to Australia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Columbus to Australia

Keep the following information in mind while searching for Columbus to Australia flight deals. Data was last updated January 15, 2026.

Round-trip from

$940
(oojo)

One-way from

$515
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$1,230
From Columbus to Australia
Search Deals
One-way flight from Columbus to Australia
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Columbus to Australia

Cheapest flights from Columbus to Australia
Explore the most affordable flight options available from Columbus to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:23 pm
CMH
-
SYD
1 stop23h 37m
Qantas Airways
Wed 2/115:50 pm
SYD
-
CMH
2 stops41h 12m
Qantas Airways
Deal found 1/13$940
This Air Canada deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:30 am
CMH
-
BNE
2 stops32h 15m
Air Canada
Thu 4/910:00 am
BNE
-
CMH
2 stops24h 57m
Air Canada
Deal found 1/14$947
This oojo deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/15:23 pm
CMH
-
SYD
1 stop23h 37m
Qantas Airways
Sat 2/77:05 am
SYD
-
CMH
2 stops25h 48m
Qantas Airways
Deal found 1/14$950
This oojo deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:09 pm
CMH
-
MEL
2 stops36h 36m
Qantas Airways
Sat 3/712:00 pm
MEL
-
CMH
1 stop21h 16m
Qantas Airways
Deal found 1/14$965
This Bravofly deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:09 pm
CMH
-
MEL
2 stops46h 11m
Qantas Airways
Fri 3/612:00 pm
MEL
-
CMH
1 stop21h 16m
Qantas Airways
Deal found 1/13$971
This Air Canada deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:30 am
CMH
-
BNE
2 stops32h 15m
Air Canada
Sat 3/710:45 am
BNE
-
CMH
2 stops25h 11m
Air Canada
Deal found 1/14$977
This oojo deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/15:23 pm
CMH
-
SYD
2 stops32h 17m
Qantas Airways
Sun 2/225:45 pm
SYD
-
CMH
1 stop39h 31m
Qantas Airways
Deal found 1/14$989
This Air Canada deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:30 am
CMH
-
BNE
3 stops36h 00m
Multiple Airlines
Sat 3/710:45 am
BNE
-
CMH
2 stops25h 11m
Multiple Airlines
Deal found 1/14$989
This Air Canada deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:30 am
CMH
-
BNE
2 stops32h 15m
Multiple Airlines
Thu 4/98:40 pm
BNE
-
CMH
3 stops38h 17m
Multiple Airlines
Deal found 1/14$1,006
This FlightHub deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:45 pm
CMH
-
MEL
2 stops49h 35m
Qantas Airways
Mon 3/309:45 am
MEL
-
CMH
1 stop22h 34m
Qantas Airways
Deal found 1/13$1,013
This Air Canada deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/119:30 am
CMH
-
BNE
2 stops32h 15m
Air Canada
Wed 2/1810:45 am
BNE
-
CMH
2 stops25h 11m
Air Canada
Deal found 1/14$1,020
This Air Canada deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:45 am
CMH
-
BNE
2 stops30h 00m
Multiple Airlines
Wed 2/186:10 am
BNE
-
CMH
3 stops29h 46m
Multiple Airlines
Deal found 1/14$1,049

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Columbus to Australia that are best for you.

Fly from

Columbus

Fly to

Australia

Route

Depart

Return

Price

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Thu 3/26

9:30 am-7:45 am

2 stops32h 15m

Brisbane

Thu 4/9

10:00 am-8:57 pm

2 stops24h 57m

$947

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sun 2/1

5:23 pm-9:00 am

1 stop23h 37m

Sydney Kingsford Smith

Sat 2/7

7:05 am-4:53 pm

2 stops25h 48m

$950

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sat 2/7

5:23 pm-9:00 am

1 stop23h 37m

Sydney Kingsford Smith

Wed 2/11

7:15 pm-2:55 pm

2 stops35h 40m

$960

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Sat 2/28

6:09 pm-10:45 pm

2 stops36h 36m

Melbourne

Sat 3/7

12:00 pm-5:16 pm

1 stop21h 16m

$965

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Fri 2/27

6:09 pm-8:20 am

2 stops46h 11m

Melbourne

Fri 3/6

12:00 pm-5:16 pm

1 stop21h 16m

$971

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sat 2/28

9:30 am-8:45 am

2 stops32h 15m

Brisbane

Sat 3/7

10:45 am-8:56 pm

2 stops25h 11m

$977

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sun 2/1

5:23 pm-5:40 pm

2 stops32h 17m

Sydney Kingsford Smith

Sun 2/22

5:45 pm-5:16 pm

1 stop39h 31m

$989

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Thu 3/26

9:30 am-7:45 am

2 stops32h 15m

Brisbane

Thu 4/9

8:40 pm-8:57 pm

3 stops38h 17m

$1,006

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Mon 3/16

3:45 pm-8:20 am

2 stops49h 35m

Melbourne

Mon 3/30

9:45 am-5:19 pm

1 stop22h 34m

$1,013

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 2/11

9:30 am-8:45 am

2 stops32h 15m

Brisbane

Wed 2/18

10:45 am-8:56 pm

2 stops25h 11m

$1,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 44 results
1
2
3
...
5

Best time to book a flight from Columbus to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Columbus with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Columbus to Australia

What is the cheapest month to book a flight from Columbus to Australia?

Currently, September is the cheapest month in which you can book a flight from Columbus to Australia (average of $321). Flying from Columbus to Australia in December is currently the most expensive (average of $1,351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated January 15, 2026.
Peruse reviews from past customers who have flown with Qantas Airways, United Airlines, and American Airlines from Columbus to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
971 reviews

Entertainment

7.2

Food

7.0

Comfort

7.5

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
971 reviews
Qantas Airways
7.5
Good
971 reviews

Entertainment

7.2

Food

7.0

Comfort

7.5

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
United Airlines
7.4
Good
9,163 reviews
Qantas Airways
7.5
Good
971 reviews

Entertainment

7.2

Food

7.0

Comfort

7.5

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
American Airlines
7.2
Good
11,131 reviews
Qantas Airways
7.5
Good
971 reviews

Entertainment

7.2

Food

7.0

Comfort

7.5

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Columbus to Australia?

    A quick flight from Columbus to Australia can take about 23h 37m. Air Canada provides one of the quickest options available for as low as $950. The distance between Columbus and Australia is about 9462 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Columbus to Australia?

    The most popular flight routes from Columbus to Australia are Columbus - Sydney Kingsford Smith, Columbus - Melbourne and Columbus - Adelaide.

  • Can I find deals for flights from Columbus to Australia that include hotel bookings?

    Yes. In addition to deals on Columbus to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Australia.

  • Can I find deals for business class flights from Columbus to Australia?

    Yes. Cheapflights offers flight deals from Columbus to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus to Australia?

    Currently, September is the cheapest month in which you can book a flight from Columbus to Australia (average of $321). Flying from Columbus to Australia in December is currently the most expensive (average of $1,351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Columbus to Australia

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Sydney flights
Detroit to Melbourne flights
Detroit to Auckland flights
Cincinnati to Sydney flights
Pittsburgh to Melbourne flights
Columbus to Auckland flights
Pittsburgh to Sydney flights
Cincinnati to Auckland flights
Detroit to Avalon flights
Detroit to Brisbane flights
Detroit to Papeete flights
Cleveland to Sydney flights
Columbus to Sydney flights
Cincinnati to Melbourne flights
Cincinnati to Papeete flights
Cleveland to Papeete flights
Cleveland to Brisbane flights
Cleveland to Melbourne flights
Detroit to Christchurch flights
Cleveland to Auckland flights
Cleveland to Christchurch flights
Columbus to Melbourne flights
Detroit to Adelaide flights
Cincinnati to Brisbane flights
Dayton to Sydney flights
Pittsburgh to Auckland flights
Detroit to Perth flights
Pittsburgh to Brisbane flights
Pittsburgh to Papeete flights
Columbus to Adelaide flights
Columbus to Papeete flights
Detroit to Queenstown flights
Cleveland to Avalon flights
Columbus to Avalon flights
Columbus to Canberra flights
Cincinnati to Tamuning flights
Columbus to Brisbane flights
Dayton to Auckland flights
Pittsburgh to Perth flights
Akron to Melbourne flights
Cleveland to Wellington flights
Columbus to Christchurch flights
Cincinnati to Canberra flights
Cincinnati to Cairns flights
Pittsburgh to Adelaide flights
Pittsburgh to Tamuning flights
Akron to Brisbane flights
Akron to Sydney flights

Top 3 airlines flying from Columbus to Australia

Discover the top 3 airlines that operate flights from Columbus to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$410Average$1,968FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$504Average$1,516FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$909Average$1,659FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.