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

United Airlines and Qantas Airways 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.

$1,879 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

Cheap return flights

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14:05 - 07:00

DAY

SYD

26h 55m

2 stops

09:30 - 23:59

SYD

DAY

28h 29m

2 stops

$1,879United Airlines

Fri, 24 Apr - Tue, 28 Apr

14:05 - 06:55

DAY

SYD

26h 50m

2 stops

10:20 - 22:25

SYD

DAY

26h 05m

2 stops

$1,881United Airlines

Fri, 24 Apr - Tue, 28 Apr

14:05 - 06:55

DAY

SYD

26h 50m

2 stops

10:20 - 20:27

SYD

DAY

24h 07m

2 stops

$1,951United Airlines

Fri, 24 Apr - Tue, 28 Apr

12:09 - 07:55

DAY

SYD

28h 46m

1 stop

09:10 - 21:38

SYD

DAY

26h 28m

2 stops

$1,993American Airlines

Fri, 3 Apr - Fri, 10 Apr

18:26 - 06:55

DAY

SYD

22h 29m

1 stop

12:00 - 20:04

SYD

DAY

22h 04m

1 stop

$2,640Qantas Airways

Thu, 13 Aug - Tue, 25 Aug

17:26 - 07:30

DAY

SYD

24h 04m

2 stops

12:00 - 20:04

SYD

DAY

22h 04m

1 stop

$2,647Multiple Airlines

Thu, 13 Aug - Tue, 25 Aug

17:56 - 20:10

DAY

SYD

36h 14m

2 stops

07:40 - 13:39

SYD

DAY

43h 59m

2 stops

$2,677Multiple Airlines

Mon, 6 Apr - Mon, 13 Apr

12:43 - 15:30

DAY

SYD

36h 47m

3 stops

14:05 - 21:47

SYD

DAY

45h 42m

2 stops

$2,697Multiple Airlines

Thu, 13 Aug - Tue, 25 Aug

17:59 - 20:10

DAY

SYD

36h 11m

2 stops

16:10 - 22:17

SYD

DAY

44h 07m

3 stops

$2,853Multiple Airlines

Sun, 10 May - Sat, 16 May

17:59 - 07:45

DAY

SYD

47h 46m

3 stops

17:20 - 22:17

SYD

DAY

42h 57m

3 stops

$2,907Multiple Airlines

Sun, 10 May - Sat, 16 May

United Airlines flights from Dayton to Sydney

Our best United Airlines deals on Dayton to Sydney flight tickets

United Airlines

24 Apr

DAY14:05Dayton

26h 55m

2 stops

SYD07:00Sydney Kingsford Smith

28 Apr

SYD09:30Sydney Kingsford Smith

28h 29m

2 stops

DAY23:59Dayton

$1,879

United Airlines

24 Apr

DAY14:05Dayton

26h 50m

2 stops

SYD06:55Sydney Kingsford Smith

28 Apr

SYD10:20Sydney Kingsford Smith

26h 05m

2 stops

DAY22:25Dayton

$1,881

United Airlines

24 Apr

DAY14:05Dayton

26h 50m

2 stops

SYD06:55Sydney Kingsford Smith

28 Apr

SYD10:20Sydney Kingsford Smith

24h 07m

2 stops

DAY20:27Dayton

$1,951

Qantas Airways flights from Dayton to Sydney

Our best Qantas Airways deals on Dayton to Sydney flight tickets

Qantas Airways

13 Aug

DAY18:26Dayton

22h 29m

1 stop

SYD06:55Sydney Kingsford Smith

25 Aug

SYD12:00Sydney Kingsford Smith

22h 04m

1 stop

DAY20:04Dayton

$2,640

Qantas Airways

6 Apr

DAY17:56Dayton

22h 59m

1 stop

SYD06:55Sydney Kingsford Smith

13 Apr

SYD12:00Sydney Kingsford Smith

20h 26m

1 stop

DAY18:26Dayton

$3,534

Qantas Airways

3 Apr

DAY12:09Dayton

28h 46m

1 stop

SYD07:55Sydney Kingsford Smith

10 Apr

SYD12:00Sydney Kingsford Smith

20h 26m

1 stop

DAY18:26Dayton

$3,568

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 24/4

14:05-07:00

2 stops26h 55m

Sydney Kingsford Smith

Tue 28/4

09:30-23:59

2 stops28h 29m

$1,879

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 24/4

14:05-06:55

2 stops26h 50m

Sydney Kingsford Smith

Tue 28/4

10:20-22:25

2 stops26h 05m

$1,881

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 24/4

14:05-06:55

2 stops26h 50m

Sydney Kingsford Smith

Tue 28/4

10:20-20:27

2 stops24h 07m

$1,951

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 3/4

12:09-07:55

1 stop28h 46m

Sydney Kingsford Smith

Fri 10/4

09:10-21:38

2 stops26h 28m

$1,993

Fastest return journey

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 13/8

18:26-06:55

1 stop22h 29m

Sydney Kingsford Smith

Tue 25/8

12:00-20:04

1 stop22h 04m

$2,640

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 13/8

17:26-07:30

2 stops24h 04m

Sydney Kingsford Smith

Tue 25/8

12:00-20:04

1 stop22h 04m

$2,647

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 6/4

17:56-20:10

2 stops36h 14m

Sydney Kingsford Smith

Mon 13/4

07:40-13:39

2 stops43h 59m

$2,677

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 13/8

12:43-15:30

3 stops36h 47m

Sydney Kingsford Smith

Tue 25/8

14:05-21:47

2 stops45h 42m

$2,697

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Sun 10/5

17:59-20:10

2 stops36h 11m

Sydney Kingsford Smith

Sat 16/5

16:10-22:17

3 stops44h 07m

$2,853

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Sun 10/5

17:59-07:45

3 stops47h 46m

Sydney Kingsford Smith

Sat 16/5

17:20-22:17

3 stops42h 57m

$2,907

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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 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 $1,347. 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 $1,807.

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 50m
Direct flights	None

The fastest flight from Dayton to Sydney takes 26h 50m

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 50m.
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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Katoomba

Lithgow

Manly

Leura

Coogee

Bondi Beach

Cronulla

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.