How do I get Price Alerts for flights from Dayton to Sydney?

Confirm your travel details to search for the latest offers for flights from Dayton to Sydney . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Dayton to Sydney with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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.

$1,923 Cheap Flights from Dayton to Sydney in 2026

1 adult

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Find the cheapest flights from Dayton to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:49 - 06:50

DAY

SYD

26h 01m

2 stops

09:15 - 23:32

SYD

DAY

28h 17m

2 stops

$1,923Delta

Mon, 4 May - Mon, 11 May

11:20 - 06:50

DAY

SYD

29h 30m

2 stops

09:15 - 23:32

SYD

DAY

28h 17m

2 stops

$1,924Delta

Tue, 19 May - Tue, 26 May

14:55 - 06:50

DAY

SYD

25h 55m

2 stops

09:15 - 17:51

SYD

DAY

22h 36m

2 stops

$1,986Delta

Sun, 16 Aug - Thu, 27 Aug

11:05 - 06:50

DAY

SYD

29h 45m

2 stops

09:15 - 17:51

SYD

DAY

22h 36m

2 stops

$1,988Delta

Sun, 16 Aug - Thu, 27 Aug

19:45 - 07:00

DAY

SYD

45h 15m

2 stops

09:30 - 18:56

SYD

DAY

23h 26m

2 stops

$1,995United Airlines

Sat, 15 Aug - Thu, 27 Aug

19:45 - 07:00

DAY

SYD

45h 15m

2 stops

09:30 - 22:29

SYD

DAY

26h 59m

2 stops

$1,996United Airlines

Sat, 15 Aug - Thu, 27 Aug

11:23 - 06:50

DAY

SYD

29h 27m

2 stops

09:15 - 23:51

SYD

DAY

28h 36m

2 stops

$2,040Delta

Tue, 7 Jul - Wed, 22 Jul

06:00 - 06:50

DAY

SYD

34h 50m

2 stops

09:15 - 23:51

SYD

DAY

28h 36m

2 stops

$2,046Delta

Tue, 7 Jul - Thu, 23 Jul

06:00 - 06:50

DAY

SYD

34h 50m

2 stops

09:15 - 10:36

SYD

DAY

39h 21m

2 stops

$2,051Delta

Fri, 10 Jul - Thu, 23 Jul

15:56 - 06:50

DAY

SYD

48h 54m

2 stops

09:15 - 10:36

SYD

DAY

39h 21m

2 stops

$2,066Delta

Mon, 6 Jul - Fri, 24 Jul

American Airlines flights from Dayton to Sydney

Our best American Airlines deals on Dayton to Sydney flight tickets

American Airlines

19 May

DAY12:53Dayton

28h 02m

1 stop

SYD06:55Sydney Kingsford Smith

26 May

SYD12:00Sydney Kingsford Smith

22h 48m

1 stop

DAY20:48Dayton

$2,144

American Airlines

16 Aug

DAY13:50Dayton

27h 05m

1 stop

SYD06:55Sydney Kingsford Smith

27 Aug

SYD12:00Sydney Kingsford Smith

19h 47m

1 stop

DAY17:47Dayton

$2,216

American Airlines

16 Aug

DAY12:43Dayton

28h 22m

2 stops

SYD07:05Sydney Kingsford Smith

27 Aug

SYD12:00Sydney Kingsford Smith

19h 47m

1 stop

DAY17:47Dayton

$2,222

Qantas Airways flights from Dayton to Sydney

Our best Qantas Airways deals on Dayton to Sydney flight tickets

Qantas Airways

8 July

DAY14:02Dayton

27h 28m

2 stops

SYD07:30Sydney Kingsford Smith

21 July

SYD09:10Sydney Kingsford Smith

22h 52m

2 stops

DAY18:02Dayton

$2,726

Qantas Airways

15 Aug

DAY18:16Dayton

22h 39m

1 stop

SYD06:55Sydney Kingsford Smith

27 Aug

SYD12:00Sydney Kingsford Smith

19h 47m

1 stop

DAY17:47Dayton

$2,896

Qantas Airways

6 July

DAY13:34Dayton

28h 41m

2 stops

SYD08:15Sydney Kingsford Smith

22 July

SYD12:00Sydney Kingsford Smith

22h 48m

1 stop

DAY20:48Dayton

$3,177

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 4/5

14:49-06:50

2 stops26h 01m

Sydney Kingsford Smith

Mon 11/5

09:15-23:32

2 stops28h 17m

$1,923

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Tue 19/5

11:20-06:50

2 stops29h 30m

Sydney Kingsford Smith

Tue 26/5

09:15-23:32

2 stops28h 17m

$1,924

Fastest return journey

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Sun 16/8

14:55-06:50

2 stops25h 55m

Sydney Kingsford Smith

Thu 27/8

09:15-17:51

2 stops22h 36m

$1,986

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Sun 16/8

11:05-06:50

2 stops29h 45m

Sydney Kingsford Smith

Thu 27/8

09:15-17:51

2 stops22h 36m

$1,988

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Sat 15/8

19:45-07:00

2 stops45h 15m

Sydney Kingsford Smith

Thu 27/8

09:30-18:56

2 stops23h 26m

$1,995

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Sat 15/8

19:45-07:00

2 stops45h 15m

Sydney Kingsford Smith

Thu 27/8

09:30-22:29

2 stops26h 59m

$1,996

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Tue 7/7

11:23-06:50

2 stops29h 27m

Sydney Kingsford Smith

Wed 22/7

09:15-23:51

2 stops28h 36m

$2,040

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Tue 7/7

06:00-06:50

2 stops34h 50m

Sydney Kingsford Smith

Thu 23/7

09:15-23:51

2 stops28h 36m

$2,046

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 10/7

06:00-06:50

2 stops34h 50m

Sydney Kingsford Smith

Thu 23/7

09:15-10:36

2 stops39h 21m

$2,051

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 6/7

15:56-06:50

2 stops48h 54m

Sydney Kingsford Smith

Fri 24/7

09:15-10:36

2 stops39h 21m

$2,066

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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	25h 55m
Direct flights	None

The fastest flight from Dayton to Sydney takes 25h 55m

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

Search flight deals

Frequently asked questions about flying from Dayton to Sydney

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 25h 55m.
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.

Frequently asked questions about flying from Dayton to Sydney

How do I get Price Alerts for flights from Dayton to Sydney?
Confirm your travel details to search for the latest offers for flights from Dayton to Sydney. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Dayton to Sydney with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

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.