What is the cheapest airline that flies from Dayton to Sydney Kingsford Smith?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Dayton to Sydney Kingsford Smith

When did momondo last update prices for flights from Dayton Airport to Sydney Kingsford Smith Airport?

Prices for flights from Dayton Airport to Sydney Kingsford Smith Airport were last updated today.

How old do you have to be to fly from Dayton Airport to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dayton Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$952 Cheap Flights from Dayton to Sydney in 2026

Q: What is the typical price of a round-trip flight between Dayton and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $6,331 to $4,392. The lowest price recently found on this route was $2,215.

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Find the cheapest flights from Dayton to Sydney

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

14:18 - 07:00

DAY

SYD

26h 42m

2 stops

10:20 - 23:59

SYD

DAY

27h 39m

2 stops

$2,215United Airlines

Wed, 6 May - Sun, 10 May

14:09 - 06:55

DAY

SYD

26h 46m

1 stop

12:00 - 18:26

SYD

DAY

20h 26m

1 stop

$4,310Qantas Airways

Wed, 6 May - Sun, 10 May

14:09 - 08:15

DAY

SYD

28h 06m

2 stops

12:00 - 18:26

SYD

DAY

20h 26m

1 stop

$4,338Qantas Airways

Wed, 6 May - Sun, 10 May

17:59 - 06:55

DAY

SYD

22h 56m

1 stop

12:00 - 18:26

SYD

DAY

20h 26m

1 stop

$4,675Qantas Airways

Wed, 6 May - Sun, 10 May

14:09 - 08:00

DAY

SYD

27h 51m

2 stops

12:00 - 18:26

SYD

DAY

20h 26m

1 stop

$4,701Qantas Airways

Wed, 6 May - Sun, 10 May

14:09 - 11:30

DAY

SYD

31h 21m

2 stops

12:00 - 18:26

SYD

DAY

20h 26m

1 stop

$4,702Qantas Airways

Wed, 6 May - Sun, 10 May

Qantas Airways flights from Dayton to Sydney

Our best Qantas Airways deals on Dayton to Sydney flight tickets

Qantas Airways

6 May

DAY14:09Dayton

26h 46m

1 stop

SYD06:55Sydney Kingsford Smith

10 May

SYD12:00Sydney Kingsford Smith

20h 26m

1 stop

DAY18:26Dayton

$4,310

Qantas Airways

6 May

DAY14:09Dayton

28h 06m

2 stops

SYD08:15Sydney Kingsford Smith

10 May

SYD12:00Sydney Kingsford Smith

20h 26m

1 stop

DAY18:26Dayton

$4,338

Qantas Airways

6 May

DAY17:59Dayton

22h 56m

1 stop

SYD06:55Sydney Kingsford Smith

10 May

SYD12:00Sydney Kingsford Smith

20h 26m

1 stop

DAY18:26Dayton

$4,675

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 6/5

14:18-07:00

2 stops26h 42m

Sydney Kingsford Smith

Sun 10/5

10:20-23:59

2 stops27h 39m

$2,215

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 6/5

14:09-06:55

1 stop26h 46m

Sydney Kingsford Smith

Sun 10/5

12:00-18:26

1 stop20h 26m

$4,310

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 6/5

14:09-08:15

2 stops28h 06m

Sydney Kingsford Smith

Sun 10/5

12:00-18:26

1 stop20h 26m

$4,338

Fastest return journey

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 6/5

17:59-06:55

1 stop22h 56m

Sydney Kingsford Smith

Sun 10/5

12:00-18:26

1 stop20h 26m

$4,675

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 6/5

14:09-08:00

2 stops27h 51m

Sydney Kingsford Smith

Sun 10/5

12:00-18:26

1 stop20h 26m

$4,701

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 6/5

14:09-11:30

2 stops31h 21m

Sydney Kingsford Smith

Sun 10/5

12:00-18:26

1 stop20h 26m

$4,702

Cheapest one-way

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 30/4

06:00-06:50

2 stops34h 50m

$952

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 29/4

09:10-07:00

2 stops31h 50m

$1,025

Fastest single journey

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 29/4

14:09-06:55

1 stop26h 46m

$1,230

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 30/4

12:45-06:55

1 stop28h 10m

$1,324

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dayton to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Dayton and Sydney?

What is the cheapest month to fly to Sydney?

The month of November is, on average, the cheapest month to fly to Sydney from Dayton, with most prices found around $1,380. If you aren’t able to travel to Sydney during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,851.

When to book flights from Dayton to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Dayton to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Dayton to Sydney (DAY to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Sydney

Fastest flight time	26h 42m
Direct flights	None

The fastest flight from Dayton to Sydney takes 26h 42m

There are no direct flights from Dayton to Sydney. There are no popular flight routes from Dayton to Sydney.

Search flight deals

How far is Dayton to Sydney Kingsford Smith by plane?
The straight-line distance from Dayton to Sydney Kingsford Smith is 15108.2 km. In terms of flight time, this usually takes a little over 26h 42m.
When did momondo last update prices for flights from Dayton Airport to Sydney Kingsford Smith Airport?
Prices for flights from Dayton Airport to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from Dayton Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dayton Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to Sydney?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dayton to Sydney for you.

Can I find flights from Dayton to Sydney with flexible booking policies on momondo?

Flights from Dayton to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Dayton to Sydney?

momondo helps you find the best flight between Dayton and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Dayton to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Dayton to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.