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.

$1,749 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 $2,356 to $3,243. The lowest price recently found on this route was $1,749.

1 adult

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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.

06:00 - 08:30

DAY

SYD

34h 30m2 stops

10:40 - 17:57

SYD

DAY

23h 17m2 stops

$1,749Delta

Mon, 23 Feb - Mon, 2 Mar

14:52 - 09:05

DAY

SYD

26h 13m2 stops

14:00 - 23:43

SYD

DAY

25h 43m2 stops

$1,897United Airlines

Fri, 23 Jan - Fri, 13 Feb

14:37 - 08:30

DAY

SYD

25h 53m2 stops

10:40 - 22:43

SYD

DAY

28h 03m2 stops

$1,898Delta

Fri, 23 Jan - Fri, 13 Feb

14:04 - 09:15

DAY

SYD

27h 11m2 stops

11:50 - 20:09

SYD

DAY

24h 19m2 stops

$1,909United Airlines

Mon, 9 Feb - Thu, 12 Feb

14:04 - 06:20

DAY

SYD

24h 16m2 stops

11:50 - 20:09

SYD

DAY

24h 19m2 stops

$1,910United Airlines

Mon, 9 Feb - Thu, 12 Feb

07:07 - 06:55

DAY

SYD

31h 48m1 stop

14:05 - 18:45

SYD

DAY

20h 40m1 stop

$2,167American Airlines

Mon, 23 Feb - Mon, 2 Mar

12:09 - 06:55

DAY

SYD

26h 46m1 stop

11:20 - 21:59

SYD

DAY

26h 39m2 stops

$2,173American Airlines

Mon, 23 Feb - Mon, 2 Mar

18:14 - 13:00

DAY

SYD

26h 46m2 stops

14:05 - 18:45

SYD

DAY

20h 40m1 stop

$2,353American Airlines

Fri, 23 Jan - Fri, 13 Feb

18:14 - 12:15

DAY

SYD

26h 01m2 stops

14:05 - 18:45

SYD

DAY

20h 40m1 stop

$2,354American Airlines

Fri, 23 Jan - Fri, 13 Feb

12:09 - 06:55

DAY

SYD

27h 46m1 stop

13:05 - 22:05

SYD

DAY

24h 00m1 stop

$3,215American Airlines

Thu, 19 Mar - Mon, 23 Mar

United Airlines flights from Dayton to Sydney

Our best United Airlines deals on Dayton to Sydney flight tickets

United Airlines

2 June

DAY14:44Dayton

26h 16m

2 stops

SYD07:00Sydney Kingsford Smith

9 June

SYD09:30Sydney Kingsford Smith

25h 01m

2 stops

DAY20:31Dayton

$1,723

United Airlines

23 Jan

DAY14:52Dayton

26h 13m

2 stops

SYD09:05Sydney Kingsford Smith

13 Feb

SYD14:00Sydney Kingsford Smith

25h 43m

2 stops

DAY23:43Dayton

$1,897

United Airlines

19 Mar

DAY14:07Dayton

28h 08m

2 stops

SYD09:15Sydney Kingsford Smith

23 Mar

SYD10:25Sydney Kingsford Smith

24h 56m

2 stops

DAY20:21Dayton

$1,909

American Airlines flights from Dayton to Sydney

Our best American Airlines deals on Dayton to Sydney flight tickets

American Airlines

23 Feb

DAY07:07Dayton

31h 48m

1 stop

SYD06:55Sydney Kingsford Smith

2 Mar

SYD14:05Sydney Kingsford Smith

20h 40m

1 stop

DAY18:45Dayton

$2,167

American Airlines

23 Feb

DAY12:09Dayton

26h 46m

1 stop

SYD06:55Sydney Kingsford Smith

2 Mar

SYD11:20Sydney Kingsford Smith

26h 39m

2 stops

DAY21:59Dayton

$2,173

American Airlines

23 Jan

DAY18:14Dayton

26h 46m

2 stops

SYD13:00Sydney Kingsford Smith

13 Feb

SYD14:05Sydney Kingsford Smith

20h 40m

1 stop

DAY18:45Dayton

$2,353

Fly from

Fly to

Route

Depart

Return

Price

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 23/2

06:00-08:30

2 stops34h 30m

Sydney Kingsford Smith

Mon 2/3

10:40-17:57

2 stops23h 17m

$1,749

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 23/1

14:52-09:05

2 stops26h 13m

Sydney Kingsford Smith

Fri 13/2

14:00-23:43

2 stops25h 43m

$1,897

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 23/1

14:37-08:30

2 stops25h 53m

Sydney Kingsford Smith

Fri 13/2

10:40-22:43

2 stops28h 03m

$1,898

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 9/2

14:04-09:15

2 stops27h 11m

Sydney Kingsford Smith

Thu 12/2

11:50-20:09

2 stops24h 19m

$1,909

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 9/2

14:04-06:20

2 stops24h 16m

Sydney Kingsford Smith

Thu 12/2

11:50-20:09

2 stops24h 19m

$1,910

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 23/2

07:07-06:55

1 stop31h 48m

Sydney Kingsford Smith

Mon 2/3

14:05-18:45

1 stop20h 40m

$2,167

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 23/2

12:09-06:55

1 stop26h 46m

Sydney Kingsford Smith

Mon 2/3

11:20-21:59

2 stops26h 39m

$2,173

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 23/1

18:14-13:00

2 stops26h 46m

Sydney Kingsford Smith

Fri 13/2

14:05-18:45

1 stop20h 40m

$2,353

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 23/1

18:14-12:15

2 stops26h 01m

Sydney Kingsford Smith

Fri 13/2

14:05-18:45

1 stop20h 40m

$2,354

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 19/3

12:09-06:55

1 stop27h 46m

Sydney Kingsford Smith

Mon 23/3

13:05-22:05

1 stop24h 00m

$3,215

Flights are sorted by cheapest return flights first.

Sorted 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

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

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 23m
Direct flights	None

The fastest flight from Dayton to Sydney takes 26h 23m

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 23m.
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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Coogee

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Randwick

Charlestown

Newport

Swansea

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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.