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.

$1,611 Cheap Flights from Dayton to Sydney in 2026

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

11:32 - 08:00

DAY

SYD

29h 28m

2 stops

09:30 - 23:39

SYD

DAY

28h 09m

2 stops

$1,611United Airlines

Wed, 1 Apr - Wed, 8 Apr

14:20 - 07:00

DAY

SYD

26h 40m

2 stops

09:30 - 18:56

SYD

DAY

23h 26m

2 stops

$1,746United Airlines

Fri, 19 Jun - Fri, 26 Jun

07:15 - 07:55

DAY

SYD

33h 40m

2 stops

09:30 - 22:25

SYD

DAY

26h 55m

2 stops

$1,772United Airlines

Tue, 31 Mar - Tue, 7 Apr

11:31 - 06:05

DAY

SYD

27h 34m

2 stops

09:40 - 22:48

SYD

DAY

28h 08m

2 stops

$1,813Delta

Thu, 19 Mar - Mon, 23 Mar

12:09 - 08:05

DAY

SYD

28h 56m

2 stops

12:00 - 18:18

SYD

DAY

20h 18m

1 stop

$2,060American Airlines

Tue, 31 Mar - Tue, 7 Apr

18:04 - 06:55

DAY

SYD

21h 51m

1 stop

12:00 - 18:18

SYD

DAY

20h 18m

1 stop

$2,268American Airlines

Tue, 31 Mar - Tue, 7 Apr

14:02 - 07:05

DAY

SYD

27h 03m

2 stops

09:10 - 20:48

SYD

DAY

25h 38m

2 stops

$2,545Qantas Airways

Fri, 19 Jun - Sat, 27 Jun

18:45 - 06:55

DAY

SYD

22h 10m

1 stop

09:10 - 17:27

SYD

DAY

22h 17m

2 stops

$2,752Qantas Airways

Fri, 19 Jun - Fri, 26 Jun

08:32 - 16:25

DAY

SYD

40h 53m

3 stops

15:15 - 21:18

SYD

DAY

45h 03m

2 stops

$2,905Multiple Airlines

Thu, 19 Mar - Mon, 23 Mar

12:41 - 17:10

DAY

SYD

37h 29m

3 stops

07:40 - 13:39

SYD

DAY

43h 59m

2 stops

$2,918Multiple Airlines

Tue, 31 Mar - Tue, 7 Apr

American Airlines flights from Dayton to Sydney

Our best American Airlines deals on Dayton to Sydney flight tickets

American Airlines

31 Mar

DAY12:09Dayton

28h 56m

2 stops

SYD08:05Sydney Kingsford Smith

7 Apr

SYD12:00Sydney Kingsford Smith

20h 18m

1 stop

DAY18:18Dayton

$2,060

American Airlines

31 Mar

DAY18:04Dayton

21h 51m

1 stop

SYD06:55Sydney Kingsford Smith

7 Apr

SYD12:00Sydney Kingsford Smith

20h 18m

1 stop

DAY18:18Dayton

$2,268

American Airlines

23 Apr

DAY14:09Dayton

26h 46m

1 stop

SYD06:55Sydney Kingsford Smith

26 Apr

SYD12:00Sydney Kingsford Smith

20h 26m

1 stop

DAY18:26Dayton

$2,976

Qantas Airways flights from Dayton to Sydney

Our best Qantas Airways deals on Dayton to Sydney flight tickets

Qantas Airways

19 June

DAY14:02Dayton

27h 03m

2 stops

SYD07:05Sydney Kingsford Smith

27 June

SYD09:10Sydney Kingsford Smith

25h 38m

2 stops

DAY20:48Dayton

$2,545

Qantas Airways

19 June

DAY18:45Dayton

22h 10m

1 stop

SYD06:55Sydney Kingsford Smith

26 June

SYD09:10Sydney Kingsford Smith

22h 17m

2 stops

DAY17:27Dayton

$2,752

Qantas Airways

19 June

DAY18:45Dayton

22h 10m

1 stop

SYD06:55Sydney Kingsford Smith

26 June

SYD12:00Sydney Kingsford Smith

20h 14m

1 stop

DAY18:14Dayton

$3,363

Fly from

Fly to

Route

Depart

Return

Price

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 1/4

11:32-08:00

2 stops29h 28m

Sydney Kingsford Smith

Wed 8/4

09:30-23:39

2 stops28h 09m

$1,611

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 19/6

14:20-07:00

2 stops26h 40m

Sydney Kingsford Smith

Fri 26/6

09:30-18:56

2 stops23h 26m

$1,746

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Tue 31/3

07:15-07:55

2 stops33h 40m

Sydney Kingsford Smith

Tue 7/4

09:30-22:25

2 stops26h 55m

$1,772

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 19/3

11:31-06:05

2 stops27h 34m

Sydney Kingsford Smith

Mon 23/3

09:40-22:48

2 stops28h 08m

$1,813

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Tue 31/3

12:09-08:05

2 stops28h 56m

Sydney Kingsford Smith

Tue 7/4

12:00-18:18

1 stop20h 18m

$2,060

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Tue 31/3

18:04-06:55

1 stop21h 51m

Sydney Kingsford Smith

Tue 7/4

12:00-18:18

1 stop20h 18m

$2,268

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 19/6

14:02-07:05

2 stops27h 03m

Sydney Kingsford Smith

Sat 27/6

09:10-20:48

2 stops25h 38m

$2,545

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 19/6

18:45-06:55

1 stop22h 10m

Sydney Kingsford Smith

Fri 26/6

09:10-17:27

2 stops22h 17m

$2,752

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 19/3

08:32-16:25

3 stops40h 53m

Sydney Kingsford Smith

Mon 23/3

15:15-21:18

2 stops45h 03m

$2,905

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Tue 31/3

12:41-17:10

3 stops37h 29m

Sydney Kingsford Smith

Tue 7/4

07:40-13:39

2 stops43h 59m

$2,918

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 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 $1,336. 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 $1,792.

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 40m
Direct flights	None

The fastest flight from Dayton to Sydney takes 26h 40m

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 40m.
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.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Leura

Coogee

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.