$180+ Cheap flights from Columbus

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. 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.
CMH — SYD
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Columbus
Explore the most affordable flight options available from Columbus. Find the lowest fares based on data from user searches, with prices last updated on 19 November 2025.

Wed 18/215:30CMH - BNE
2 stops26h 15mMultiple Airlines
Sun 22/210:45BNE - CMH
2 stops25h 11mMultiple Airlines
Deal found 16/11$1,391
Thu 23/409:30CMH - BNE
2 stops55h 35mAir Canada
Thu 30/410:00BNE - CMH
2 stops24h 48mAir Canada
Deal found 17/11$1,517
Thu 23/409:30CMH - BNE
3 stops38h 00mMultiple Airlines
Thu 30/410:00BNE - CMH
2 stops24h 48mMultiple Airlines
Deal found 17/11$1,545
Wed 22/409:30CMH - BNE
2 stops31h 35mAir Canada
Wed 29/410:00BNE - CMH
2 stops24h 48mAir Canada
Deal found 17/11$1,568
Mon 16/317:40CMH - SYD
2 stops24h 40mQantas Airways
Sat 21/313:05SYD - CMH
1 stop19h 37mQantas Airways
Deal found 18/11$1,576
Mon 16/309:30CMH - BNE
2 stops32h 15mAir Canada
Fri 20/309:45BNE - CMH
2 stops25h 11mAir Canada
Deal found 17/11$1,581
Wed 18/211:27CMH - BNE
2 stops26h 33mAmerican Airlines
Sun 22/209:40BNE - CMH
1 stop29h 42mAmerican Airlines
Deal found 16/11$1,591
Mon 16/315:30CMH - BNE
2 stops25h 00mUnited Airlines
Fri 20/310:40BNE - CMH
1 stop27h 19mUnited Airlines
Deal found 17/11$1,596
Mon 20/409:30CMH - BNE
2 stops55h 35mAir Canada
Fri 1/510:00BNE - CMH
2 stops46h 39mAir Canada
Deal found 17/11$1,636
Mon 20/409:30CMH - BNE
2 stops55h 35mAir Canada
Thu 30/410:00BNE - CMH
2 stops43h 28mAir Canada
Deal found 17/11$1,645
Wed 18/215:30CMH - SYD
2 stops26h 05mMultiple Airlines
Sun 22/211:20SYD - CMH
2 stops25h 36mMultiple Airlines
Deal found 16/11$1,702
Sun 15/309:30CMH - SYD
2 stops32h 05mAir Canada
Sun 22/310:20SYD - CMH
2 stops49h 36mAir Canada
Deal found 18/11$1,705

Find flights from Columbus within your budget

 
Find flights departing from Columbus that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 19 November 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 4/2

16:37-08:45

2 stops25h 08m

Brisbane

Wed 11/2

10:45-20:56

2 stops25h 11m

$1,391

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sun 15/3

09:30-07:45

2 stops56h 15m

Brisbane

Fri 20/3

09:45-20:56

2 stops25h 11m

$1,405

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sun 15/3

17:40-05:00

1 stop21h 20m

Brisbane

Fri 20/3

08:40-15:38

1 stop20h 58m

$1,573

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Mon 16/3

09:30-07:45

2 stops32h 15m

Brisbane

Fri 20/3

09:45-20:56

2 stops25h 11m

$1,581

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 4/2

17:13-06:30

1 stop22h 17m

Brisbane

Wed 11/2

09:40-16:18

1 stop21h 38m

$1,584

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Mon 16/3

15:30-06:30

2 stops25h 00m

Brisbane

Fri 20/3

10:40-23:59

1 stop27h 19m

$1,596

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sun 14/12

11:00-07:30

2 stops29h 30m

Brisbane

Sun 21/12

11:40-16:41

2 stops44h 01m

$1,627

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sun 15/3

09:30-08:35

2 stops32h 05m

Sydney Kingsford Smith

Sun 22/3

10:20-20:56

2 stops49h 36m

$1,705

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Fri 6/2

17:23-07:25

1 stop22h 02m

Sydney Kingsford Smith

Sat 28/2

11:20-17:06

1 stop21h 46m

$1,928

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sun 15/2

17:57-09:00

1 stop23h 03m

Sydney Kingsford Smith

Sun 1/3

07:05-14:51

2 stops23h 46m

$1,938

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 44 results
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Best time to book a flight from Columbus

Have a flexible travel schedule? Discover the best time to fly from Columbus with our price prediction graph.
Estimated return 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.

Travel insights for flights from Columbus

Get recent, data-driven insights about flights from Columbus including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Columbus (average of $502). Flying from Columbus in December will prove the most costly (average of $2,124). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Columbus. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 19 November 2025.

  • What is the cheapest month to fly from Columbus?

    Currently, the cheapest month for flights from Columbus is September. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Columbus?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Columbus. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Columbus?

    Cheapflights simply makes it quick and affordable to book flights from Columbus by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Columbus with no change fees?

    Need flexible booking options for your flight from Columbus ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Columbus become cheaper?

    Not ready to book yet? You can track prices for flights from Columbus on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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How does Cheapflights help users find flights from Columbus?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Columbus. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Columbus?

Cheapflights simply makes it quick and affordable to book flights from Columbus by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Columbus with no change fees?

Need flexible booking options for your flight from Columbus ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Columbus become cheaper?

Not ready to book yet? You can track prices for flights from Columbus on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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