CMH - SYD

$963 Find Cheap Flights from Columbus to Sydney – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,591
Typical prices: $1,878-$2,339
Multiple Airlines
Tue 27/2Tue 6/3
CMH - SYD • 2 stops
Cheapest one-way flight
$963
Typical prices: $1,111-$1,486
Multiple Airlines
Mon 10/12
CMH - SYD • 2 stops
Direct flights
Not available
There are currently no direct flights between Columbus Airport and Sydney. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 15% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Los Angeles (LAX)
Cheapest • Avg $2,119 (return)
Houston George Bush Intcntl (IAH)
Shortest trip • 21h 17m (one-way)
Insights
Insights
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We hope you enjoy your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Columbus to Sydney (CMH-SYD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Columbus to Sydney

Sat, 27 Feb - Sat, 6 Mar
Multiple Airlines Logo
12:21 - 09:35CMH  Columbus-SYD Sydney Kingsford Smith
29h 14m2 stops Chicago O'Hare Intl Vancouver Intl
Multiple Airlines Logo
11:20 - 21:10SYD  Sydney Kingsford Smith-CMH Columbus
25h 50m2 stops Vancouver Intl Toronto Pearson Intl
$1,591Multiple Airlines
3+ days ago
Mon, 16 Nov - Sat, 5 Dec
Qantas Airways Logo
19:12 - 09:00CMH  Columbus-SYD Sydney Kingsford Smith
21h 48m1 stop Los Angeles
Qantas Airways Logo
07:20 - 14:26SYD  Sydney Kingsford Smith-CMH Columbus
23h 06m2 stops Brisbane Dallas/Fort Worth
$1,762Qantas Airways
4 hours ago
Sun, 15 Nov - Sat, 5 Dec
Qantas Airways Logo
19:12 - 09:00CMH  Columbus-SYD Sydney Kingsford Smith
21h 48m1 stop Los Angeles
Qantas Airways Logo
07:20 - 14:26SYD  Sydney Kingsford Smith-CMH Columbus
23h 06m2 stops Brisbane Dallas/Fort Worth
$1,787Qantas Airways
1 day ago
Sun, 15 Nov - Sat, 5 Dec
Qantas Airways Logo
15:17 - 08:05CMH  Columbus-SYD Sydney Kingsford Smith
24h 48m2 stops Dallas/Fort Worth Melbourne
Qantas Airways Logo
14:05 - 17:55SYD  Sydney Kingsford Smith-CMH Columbus
19h 50m1 stop Dallas/Fort Worth
$1,833Qantas Airways
3+ days ago
Sun, 15 Nov - Sat, 5 Dec
Multiple Airlines Logo
15:17 - 08:15CMH  Columbus-SYD Sydney Kingsford Smith
24h 58m2 stops Dallas/Fort Worth Melbourne
Multiple Airlines Logo
14:05 - 17:55SYD  Sydney Kingsford Smith-CMH Columbus
19h 50m1 stop Dallas/Fort Worth
$1,834Multiple Airlines
3+ days ago
Sat, 27 Feb - Sat, 6 Mar
Multiple Airlines Logo
15:14 - 06:55CMH  Columbus-SYD Sydney Kingsford Smith
23h 41m1 stop Dallas/Fort Worth
Multiple Airlines Logo
14:05 - 22:49SYD  Sydney Kingsford Smith-CMH Columbus
24h 44m1 stop Dallas/Fort Worth
$1,841Multiple Airlines
3+ days ago
Mon, 16 Nov - Sat, 5 Dec
Qantas Airways Logo
19:12 - 09:00CMH  Columbus-SYD Sydney Kingsford Smith
21h 48m1 stop Los Angeles
Qantas Airways Logo
06:05 - 14:26SYD  Sydney Kingsford Smith-CMH Columbus
24h 21m2 stops Brisbane Dallas/Fort Worth
$1,843Qantas Airways
2 days ago
Mon, 16 Nov - Sat, 5 Dec
Qantas Airways Logo
15:17 - 06:55CMH  Columbus-SYD Sydney Kingsford Smith
23h 38m1 stop Dallas/Fort Worth
Qantas Airways Logo
07:20 - 14:26SYD  Sydney Kingsford Smith-CMH Columbus
23h 06m2 stops Brisbane Dallas/Fort Worth
$1,844Qantas Airways
3+ days ago
Sat, 27 Feb - Sat, 6 Mar
United Airlines Logo
16:28 - 09:05CMH  Columbus-SYD Sydney Kingsford Smith
24h 37m2 stops Denver Intl Los Angeles
United Airlines Logo
09:20 - 15:54SYD  Sydney Kingsford Smith-CMH Columbus
22h 34m1 stop Houston George Bush Intcntl
$1,847United Airlines
3+ days ago
Fri, 20 Nov - Fri, 27 Nov
Qantas Airways Logo
20:15 - 09:00CMH  Columbus-SYD Sydney Kingsford Smith
44h 45m2 stops Charlotte Douglas Los Angeles
Qantas Airways Logo
11:10 - 18:27SYD  Sydney Kingsford Smith-CMH Columbus
23h 17m1 stop Los Angeles
$1,848Qantas Airways
3+ days ago
Booking Insights

Price, demand, and travel trends for Columbus Airport to Sydney flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Columbus Airport to Sydney?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Columbus Airport to Sydney. It's 11% cheaper than the average day, while Saturday is the most expensive, with prices 6% higher.

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

•February is the cheapest month to fly from Columbus Airport to Sydney at $1,816 return.
•December ($2,544) and January ($2,289) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 40% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Columbus Airport to Sydney flights

Low season

September

Cheapest flight

$963
Beat the crowds with an average 46% drop in travellers.
The most popular month to fly with an average 79% increase in travellers.
One-way flight from Columbus Airport to Sydney

When to book flights from Columbus to Sydney

Are your dates flexible? Find out the best times to travel from Columbus to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Columbus Airport to Sydney flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • How long is a flight from Columbus Airport to Sydney?

    A direct flight from Columbus Airport to Sydney takes 00m, covering 24,507 km.

  • Do I need a passport to fly from Columbus Airport to Sydney?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Columbus Airport to Sydney flight?

    Return flights from Columbus Airport to Sydney range from $1,878 to $2,339, with an average of $2,146 over the past 12 months. Anything below $1,878 counts as a good deal.

  • How are flight prices from Columbus Airport to Sydney looking right now?

    One-way fares from Columbus Airport to Sydney are currently lower than usual. Average one-way flight prices are about $1,101, which is 9% below the typical average for this route.

  • Which car hire options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car hire companies, with daily rates starting from around $58 for economy cars. Top options include:

    • East Coast Car Rentals
    • Bargain Car Rentals
    • YESDRIVE CAR RENTAL
    • No Birds
    • EverythingFleet

  • Which airports can I use when flying from Columbus Airport to Sydney?

    Flights from Columbus Airport to Sydney usually depart from Columbus (CMH) and arrive at Sydney Kingsford Smith (SYD).

  • Which airports do connecting flights from Columbus Airport to Sydney pass through?

    One-stop flights from Columbus Airport to Sydney most commonly connect through:

    • Los Angeles (LAX) – 42% of one-stop connections
    • Dallas/Fort Worth (DFW) – 27% of one-stop connections
    • Houston George Bush Intcntl (IAH) – 22% of one-stop connections
    • San Francisco (SFO) – 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Columbus Airport to Sydney?

    Yes. Flexible dates can save you up to 16% on flights from Columbus Airport to Sydney. Monday is the cheapest departure day at $1,931 return on average, while Saturday is the most expensive at $2,276, a difference of $345.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Columbus Airport to Sydney?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time of 21h 17m, compared to 21h 41m via Dallas/Fort Worth (DFW) and 22h 23m via San Francisco (SFO).

  • What is the time difference between Columbus Airport and Sydney?

    Sydney is 15 hours ahead of Columbus Airport (Eastern Australia Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Sydney Opera House, Star Casino, and Capitol Theatre. These are among the most viewed places in Sydney on KAYAK.

Your guide to booking Columbus Airport to Sydney flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $1,931, about $345 less than Saturday fares (15% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Columbus Airport to Sydney trip for February. Fares historically average $1,816 return in that month – typically $729 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.

    • ibis budget Sydney Airport
    • Travelodge Hotel Sydney Airport
    • Rydges Sydney Airport Hotel

More options for your flight from Columbus to Sydney

Complete your trip to Sydney with a hotel stay or car hire

Car hire in Sydney
Hotels in Sydney
Holidays in Sydney