$212+ 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 15/8. 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
16 Apr — 23 Apr1
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 17 March 2026.

Tue 5/514:15
CMH
-
SYD
2 stops27h 05m
Air Canada
Tue 12/509:20
SYD
-
CMH
2 stops42h 12m
Air Canada
Deal found 15/3$1,571
Mon 27/409:30
CMH
-
SYD
2 stops31h 50m
Air Canada
Mon 4/509:20
SYD
-
CMH
2 stops44h 02m
Air Canada
Deal found 13/3$1,572
Sat 25/409:30
CMH
-
BNE
2 stops55h 35m
Air Canada
Wed 29/410:00
BNE
-
CMH
2 stops24h 52m
Air Canada
Deal found 14/3$1,575
Tue 28/409:30
CMH
-
SYD
2 stops31h 50m
Air Canada
Tue 5/509:20
SYD
-
CMH
2 stops42h 12m
Air Canada
Deal found 14/3$1,578
Sat 4/716:10
CMH
-
BNE
2 stops24h 55m
Air Canada
Sun 9/810:00
BNE
-
CMH
2 stops43h 22m
Air Canada
Deal found 13/3$1,590
Wed 17/614:15
CMH
-
SYD
2 stops51h 05m
Air Canada
Mon 13/709:20
SYD
-
CMH
2 stops44h 02m
Air Canada
Deal found 14/3$1,606
Sun 10/516:10
CMH
-
AVV
3 stops32h 00m
Multiple Airlines
Wed 13/520:55
AVV
-
CMH
3 stops54h 37m
Multiple Airlines
Deal found 12/3$1,615
Tue 21/409:30
CMH
-
AVV
3 stops44h 50m
Multiple Airlines
Wed 6/520:55
AVV
-
CMH
3 stops37h 27m
Multiple Airlines
Deal found 12/3$1,617
Tue 14/409:30
CMH
-
SYD
2 stops31h 50m
Air Canada
Fri 17/409:20
SYD
-
CMH
2 stops25h 32m
Air Canada
Deal found 12/3$1,632
Wed 29/415:34
CMH
-
SYD
2 stops25h 46m
Multiple Airlines
Thu 7/509:20
SYD
-
CMH
2 stops44h 02m
Multiple Airlines
Deal found 12/3$1,634
Mon 27/409:30
CMH
-
MEL
3 stops35h 50m
Multiple Airlines
Mon 4/520:50
MEL
-
CMH
3 stops37h 32m
Multiple Airlines
Deal found 12/3$1,634
Tue 21/409:30
CMH
-
MEL
3 stops35h 50m
Multiple Airlines
Wed 6/520:50
MEL
-
CMH
3 stops37h 32m
Multiple Airlines
Deal found 12/3$1,637

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 17 March 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sun 3/5

14:15-07:20

3 stops51h 05m

Sydney Kingsford Smith

Tue 12/5

09:20-13:32

2 stops42h 12m

$1,583

ColumbusMelbourne

CMH - AVV

CMHAVV

Columbus

Sun 10/5

16:10-14:10

3 stops32h 00m

Melbourne Avalon

Wed 13/5

20:55-13:32

3 stops54h 37m

$1,615

ColumbusMelbourne

CMH - AVV

CMHAVV

Columbus

Tue 21/4

09:30-20:20

3 stops44h 50m

Melbourne Avalon

Wed 6/5

20:55-20:22

3 stops37h 27m

$1,617

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Sun 10/5

16:10-11:25

3 stops29h 15m

Melbourne

Wed 13/5

20:50-20:22

3 stops37h 32m

$1,634

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sat 25/4

09:30-07:05

2 stops55h 35m

Brisbane

Wed 29/4

10:05-20:52

3 stops48h 47m

$1,681

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Sat 4/7

20:06-11:30

2 stops25h 24m

Brisbane

Sun 9/8

08:45-18:39

2 stops23h 54m

$1,847

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Mon 20/4

16:57-07:30

2 stops24h 33m

Melbourne

Sat 9/5

10:55-22:20

2 stops25h 25m

$1,880

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Mon 20/4

16:57-07:30

2 stops24h 33m

Melbourne

Wed 6/5

10:55-22:04

1 stop25h 09m

$1,880

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Thu 7/5

14:15-07:20

2 stops27h 05m

Sydney Kingsford Smith

Sat 16/5

09:20-13:32

2 stops42h 12m

$1,880

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Wed 22/4

16:57-07:30

2 stops24h 33m

Melbourne

Fri 8/5

09:30-18:44

2 stops23h 14m

$1,880

Flights are sorted by cheapest return flights first.

Deals found on 15/3

Showing 1-10 of 43 resultsSorted by cheapest first
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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 $433). Flying from Columbus in December will prove the most costly (average of $1,918). 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 17 March 2026.

  • 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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