$166+ Cheap flights from Columbus Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/1. 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
6 Feb — 13 Feb1
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 7 January 2026.

Sat 21/218:09CMH - MEL
2 stops36h 36mQantas Airways
Sat 28/212:00MEL - CMH
1 stop21h 16mQantas Airways
Deal found 6/1$1,420
Wed 18/209:30CMH - BNE
2 stops32h 15mAir Canada
Fri 20/309:45BNE - CMH
2 stops25h 11mAir Canada
Deal found 5/1$1,423
Fri 20/218:09CMH - SYD
1 stop22h 51mQantas Airways
Tue 3/307:05SYD - CMH
2 stops26h 11mQantas Airways
Deal found 5/1$1,470
Sat 7/217:23CMH - SYD
1 stop23h 37mQantas Airways
Wed 11/219:15SYD - CMH
2 stops39h 47mQantas Airways
Deal found 5/1$1,495
Mon 23/209:30CMH - BNE
2 stops32h 15mAir Canada
Mon 2/310:45BNE - CMH
2 stops49h 11mAir Canada
Deal found 6/1$1,553
Mon 2/209:30CMH - BNE
2 stops56h 15mAir Canada
Fri 6/210:45BNE - CMH
2 stops49h 11mAir Canada
Deal found 4/1$1,567
Wed 18/209:30CMH - BNE
3 stops35h 40mMultiple Airlines
Fri 20/309:45BNE - CMH
2 stops25h 11mMultiple Airlines
Deal found 5/1$1,576
Fri 20/218:09CMH - SYD
1 stop22h 51mQantas Airways
Fri 27/207:05SYD - CMH
2 stops26h 11mQantas Airways
Deal found 6/1$1,610
Fri 13/218:09CMH - SYD
1 stop22h 51mQantas Airways
Fri 20/207:05SYD - CMH
2 stops26h 11mQantas Airways
Deal found 3/1$1,613
Fri 20/218:09CMH - MEL
2 stops46h 11mQantas Airways
Fri 27/212:00MEL - CMH
1 stop21h 16mQantas Airways
Deal found 6/1$1,656
Thu 19/215:45CMH - SYD
2 stops37h 05mQantas Airways
Thu 26/217:45SYD - CMH
1 stop39h 31mQantas Airways
Deal found 5/1$1,662
Wed 18/209:30CMH - SYD
2 stops32h 05mAir Canada
Wed 25/211:20SYD - CMH
2 stops25h 36mAir Canada
Deal found 3/1$1,711

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 7 January 2026. 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 18/2

09:30-08:45

2 stops32h 15m

Brisbane

Fri 20/3

09:45-20:56

2 stops25h 11m

$1,423

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Mon 23/2

15:45-17:10

2 stops34h 25m

Brisbane

Mon 2/3

19:40-17:16

1 stop36h 36m

$1,423

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sat 7/2

17:23-09:00

1 stop23h 37m

Sydney Kingsford Smith

Wed 11/2

19:15-19:02

2 stops39h 47m

$1,495

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Mon 23/2

09:30-08:45

2 stops32h 15m

Brisbane

Mon 2/3

10:45-20:56

2 stops49h 11m

$1,553

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Mon 2/2

09:30-08:45

2 stops56h 15m

Brisbane

Fri 6/2

10:45-20:56

2 stops49h 11m

$1,567

ColumbusBrisbane

CMH - BNE

CMHBNE

Columbus

Wed 18/2

09:30-12:10

3 stops35h 40m

Brisbane

Fri 20/3

09:45-20:56

2 stops25h 11m

$1,576

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Fri 20/2

18:09-09:00

1 stop22h 51m

Sydney Kingsford Smith

Fri 27/2

07:05-17:16

2 stops26h 11m

$1,610

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Thu 19/2

15:45-20:50

2 stops37h 05m

Sydney Kingsford Smith

Thu 26/2

17:45-17:16

1 stop39h 31m

$1,662

ColumbusMelbourne

CMH - MEL

CMHMEL

Columbus

Fri 20/2

18:09-08:20

2 stops46h 11m

Melbourne

Fri 27/2

12:00-17:16

1 stop21h 16m

$1,684

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sat 17/1

17:17-07:35

2 stops46h 18m

Sydney Kingsford Smith

Sat 28/2

11:20-17:16

1 stop21h 56m

$1,724

Flights are sorted by cheapest return flights first.

Deals found on 4/1

Showing 1-10 of 40 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 Airport?

Currently, September is the cheapest month in which you can book a flight from Columbus Airport (average of $477). Flying from Columbus Airport in December will prove the most costly (average of $2,129). 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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Alternate flight departure points to Columbus

Consider leaving from one of these other departure points that are located a short distance from Columbus. Flight origins were last updated on 7 January 2026.
Flights from Cleveland
Flights from Toledo
Flights from Cincinnati
Flights from Dayton
Flights from Rickenbacker
Flights from Akron
Flights from Pittsburgh
Flights from Detroit

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 7 January 2026.

  • What are the most popular destinations to fly to from Columbus Airport?

    For the current month, the most popular flights from Columbus Airport are Atlanta, Ahmedabad, Dallas/Fort Worth Airport. Boston, Denver, Atlanta are the most popular locations from Columbus Airport year round.

  • What is the cheapest first class flight from Columbus Airport?

    If you’re looking to fly first-class from Columbus Airport to anywhere, put Detroit on your list as prices start at $1,340 for this destination.

  • What is the cheapest month to fly from Columbus Airport?

    Currently, the cheapest month for flights from Columbus Airport 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?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Columbus today with Cheapflights!

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

    Cheapflights helps you find that perfect flight from Columbus by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

    Yes! Cheapflights helps users easily find flights from Columbus 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

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How does Cheapflights help users find flights from Columbus?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Columbus today with Cheapflights!

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

Cheapflights helps you find that perfect flight from Columbus by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Columbus with no change fees?

Yes! Cheapflights helps users easily find flights from Columbus 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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