$201+ 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 14/1. 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
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Find flights from Columbus

Enter your travel dates to find the best prices.

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 21 November 2025.

Tue 10/216:37CMH - BNE
2 stops25h 08mMultiple Airlines
Wed 18/210:45BNE - CMH
2 stops25h 11mMultiple Airlines
Deal found 19/11$1,440
Thu 12/309:30CMH - BNE
2 stops32h 15mAir Canada
Sun 22/309:45BNE - CMH
2 stops25h 11mAir Canada
Deal found 20/11$1,454
Mon 16/309:30CMH - BNE
3 stops38h 00mAir Canada
Fri 20/305:35BNE - CMH
3 stops29h 21mAir Canada
Deal found 20/11$1,527
Wed 11/309:30CMH - BNE
2 stops32h 15mAir Canada
Sun 22/309:45BNE - CMH
2 stops25h 11mAir Canada
Deal found 20/11$1,551
Mon 16/317:40CMH - BNE
1 stop21h 20mQantas Airways
Fri 20/308:40BNE - CMH
1 stop23h 02mQantas Airways
Deal found 20/11$1,568
Wed 11/309:30CMH - BNE
2 stops32h 15mAir Canada
Mon 23/309:45BNE - CMH
2 stops49h 11mAir Canada
Deal found 20/11$1,575
Mon 16/317:40CMH - SYD
2 stops24h 40mQantas Airways
Sat 21/313:05SYD - CMH
1 stop19h 37mQantas Airways
Deal found 19/11$1,582
Tue 10/211:26CMH - BNE
2 stops26h 34mAmerican Airlines
Wed 18/209:40BNE - CMH
1 stop24h 12mAmerican Airlines
Deal found 19/11$1,585
Tue 10/209:30CMH - BNE
2 stops32h 15mAir Canada
Sat 14/210:45BNE - CMH
2 stops25h 11mAir Canada
Deal found 18/11$1,587
Tue 6/113:19CMH - MEL
1 stop23h 41mQantas Airways
Thu 5/212:00MEL - CMH
1 stop20h 53mQantas Airways
Deal found 19/11$1,684
Wed 11/317:40CMH - MEL
2 stops25h 45mQantas Airways
Mon 23/316:05MEL - CMH
1 stop23h 01mQantas Airways
Deal found 20/11$1,690
Wed 11/317:40CMH - SYD
2 stops24h 40mQantas Airways
Sun 22/313:05SYD - CMH
1 stop41h 33mQantas Airways
Deal found 20/11$1,700

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 21 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

Mon 16/3

09:30-07:45

2 stops32h 15m

Brisbane

Fri 20/3

09:45-20:56

2 stops25h 11m

$1,454

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Thu 12/3

09:30-07:45

2 stops32h 15m

Brisbane

Sun 22/3

09:45-20:56

2 stops25h 11m

$1,454

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Mon 16/3

17:40-05:00

1 stop21h 20m

Brisbane

Fri 20/3

08:40-17:42

1 stop23h 02m

$1,568

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Tue 10/2

11:26-05:00

2 stops26h 34m

Brisbane

Wed 18/2

09:40-18:52

1 stop24h 12m

$1,585

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Tue 10/2

09:30-08:45

2 stops32h 15m

Brisbane

Sat 14/2

10:45-20:56

2 stops25h 11m

$1,587

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 11/3

15:30-06:30

2 stops25h 00m

Brisbane

Mon 23/3

10:40-23:59

1 stop27h 19m

$1,602

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 11/3

15:30-06:30

2 stops25h 00m

Brisbane

Sat 21/3

10:40-23:59

1 stop27h 19m

$1,602

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Fri 13/3

15:30-06:30

2 stops25h 00m

Brisbane

Mon 23/3

10:40-23:59

1 stop27h 19m

$1,609

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Thu 12/3

11:42-06:30

2 stops28h 48m

Brisbane

Mon 23/3

10:40-22:15

2 stops25h 35m

$1,609

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Thu 12/3

15:30-06:30

2 stops25h 00m

Brisbane

Sat 21/3

10:40-23:59

1 stop27h 19m

$1,609

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 37 results
1
2
3
4

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 $504). Flying from Columbus in December will prove the most costly (average of $2,132). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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.

Direct flights from Ohio

Book a direct flight from one of these other cities located in Ohio.
Direct flights from Cleveland
Direct flights from Cincinnati
Direct flights from Dayton

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 21 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.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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.