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Cheap flights from Columbus to Australia

CMH — SYD
Nov 18 — Nov 251
Wed 11/18
Wed 11/25
1 adult, Economy
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Find flight deals from Columbus to Australia

Popular in

December

Cheapest in

April

Average price

$1,686
Highest demand for flights based on searches. 6% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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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, April is the cheapest month in which you can book a flight from Columbus to Australia (average of $1,247). Flying from Columbus to Australia in December is currently the most expensive (average of $2,177). 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

Peruse reviews from past customers who have flown with Cathay Pacific,Qantas Airways, andUnited 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.
Cathay Pacific
7.6
Good
1,522 reviews

Food

7.3

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Boarding

7.9

Reviews

1 / 20
4.0
Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks
Cathay Pacific
7.6
Good
1,522 reviews
Cathay Pacific
7.6
Good
1,522 reviews

Food

7.3

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Boarding

7.9

Reviews

1 / 20
4.0
Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks
Qantas Airways
7.5
Good
1,114 reviews
Cathay Pacific
7.6
Good
1,522 reviews

Food

7.3

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Boarding

7.9

Reviews

1 / 20
4.0
Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks
United Airlines
7.3
Good
10,389 reviews
Cathay Pacific
7.6
Good
1,522 reviews

Food

7.3

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Boarding

7.9

Reviews

1 / 20
4.0
Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks
American Airlines
7.0
Good
12,183 reviews
Cathay Pacific
7.6
Good
1,522 reviews

Food

7.3

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Boarding

7.9

Reviews

1 / 20
4.0
Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks

Related info for your journey

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

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

  • 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, April is the cheapest month in which you can book a flight from Columbus to Australia (average of $1,247). Flying from Columbus to Australia in December is currently the most expensive (average of $2,177). 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

Top 4 airlines flying from Columbus to Australia

AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$728Average$1,527FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,057Average$1,445FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,166Average$1,502FlexibilityNo cancel feeOn-time71%
Cathay PacificCheapest$1,373Average$1,485FlexibilityNo cancel feeOn-time72%

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