What airlines fly to Sydney?

Qantas Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Sydney from Dayton according to our data. Qantas Airways is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 5 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

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

United Airlines is the most popular carrier 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 many operators does momondo search for flights from Dayton Airport to Sydney Kingsford Smith Airport?

There is 1 operator available for flights from Dayton Airport to Sydney Kingsford Smith Airport as of August 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Sydney Kingsford Smith Airport.

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

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$670 Cheap Flights from Dayton to Sydney in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dayton to Sydney

Round-trip

One-way

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Enter your travel dates to find the best prices.

11:13 am - 6:25 amDAY Dayton-SYD Sydney Kingsford Smith

27h 12m2 stops Charlotte Douglas Los Angeles

2:05 pm - 5:42 pmSYD Sydney Kingsford Smith-DAY Dayton

19h 37m1 stop Dallas/Fort Worth

$1,359Qantas Airways

Tue, Feb 2 - Thu, Feb 18

1:40 pm - 6:25 amDAY Dayton-SYD Sydney Kingsford Smith

24h 45m2 stops Dallas/Fort Worth Los Angeles

1:05 pm - 5:42 pmSYD Sydney Kingsford Smith-DAY Dayton

19h 37m1 stop Dallas/Fort Worth

$1,359Qantas Airways

Tue, Feb 2 - Thu, Mar 18

12:35 pm - 6:25 amDAY Dayton-SYD Sydney Kingsford Smith

25h 50m2 stops Chicago O'Hare Intl Los Angeles

11:20 am - 8:11 pmSYD Sydney Kingsford Smith-DAY Dayton

24h 51m2 stops Los Angeles Charlotte Douglas

$1,360American Airlines

Tue, Feb 2 - Thu, Feb 18

12:19 pm - 7:05 amDAY Dayton-SYD Sydney Kingsford Smith

28h 46m2 stops Chicago O'Hare Intl Los Angeles

1:00 pm - 9:35 pmSYD Sydney Kingsford Smith-DAY Dayton

23h 35m2 stops Dallas/Fort Worth Philadelphia

$1,360American Airlines

Wed, Sep 23 - Fri, Oct 9

12:19 pm - 7:05 amDAY Dayton-SYD Sydney Kingsford Smith

28h 46m2 stops Chicago O'Hare Intl Los Angeles

1:00 pm - 9:04 pmSYD Sydney Kingsford Smith-DAY Dayton

23h 04m1 stop Dallas/Fort Worth

$1,360American Airlines

Wed, Sep 23 - Fri, Oct 9

1:45 pm - 6:20 amDAY Dayton-SYD Sydney Kingsford Smith

24h 35m2 stops Chicago O'Hare Intl San Francisco

10:20 am - 6:41 pmSYD Sydney Kingsford Smith-DAY Dayton

23h 21m2 stops Los Angeles Washington, D.C. Dulles Intl

$1,364United Airlines

Tue, Feb 2 - Thu, Mar 18

12:35 pm - 4:25 pmDAY Dayton-SYD Sydney Kingsford Smith

35h 50m3 stops Chicago O'Hare Intl Hong Kong Intl Perth

8:45 am - 11:37 pmSYD Sydney Kingsford Smith-DAY Dayton

30h 52m2 stops Hong Kong Intl Dallas/Fort Worth

$1,501Multiple Airlines

Tue, Feb 2 - Thu, Feb 18

12:35 pm - 4:25 pmDAY Dayton-SYD Sydney Kingsford Smith

35h 50m3 stops Chicago O'Hare Intl Hong Kong Intl Perth

8:45 am - 11:37 pmSYD Sydney Kingsford Smith-DAY Dayton

29h 52m2 stops Hong Kong Intl Dallas/Fort Worth

$1,501Multiple Airlines

Tue, Feb 2 - Thu, Mar 18

1:40 pm - 6:55 amDAY Dayton-SYD Sydney Kingsford Smith

25h 15m1 stop Dallas/Fort Worth

2:05 pm - 5:42 pmSYD Sydney Kingsford Smith-DAY Dayton

19h 37m1 stop Dallas/Fort Worth

$1,501Qantas Airways

Tue, Feb 2 - Thu, Feb 18

1:40 pm - 6:55 amDAY Dayton-SYD Sydney Kingsford Smith

25h 15m1 stop Dallas/Fort Worth

1:05 pm - 5:42 pmSYD Sydney Kingsford Smith-DAY Dayton

19h 37m1 stop Dallas/Fort Worth

$1,501Qantas Airways

Tue, Feb 2 - Thu, Mar 18

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Qantas Airways flights from Dayton to Sydney

Our best Qantas Airways deals on Dayton to Sydney flight tickets

Qantas Airways

Feb 2

DAY11:13 amDayton

27h 12m

2 stops

SYD6:25 amSydney Kingsford Smith

Feb 18

SYD2:05 pmSydney Kingsford Smith

19h 37m

1 stop

DAY5:42 pmDayton

$1,359

Qantas Airways

Nov 8

DAY1:40 pmDayton

25h 15m

1 stop

SYD6:55 amSydney Kingsford Smith

Nov 12

SYD6:55 amSydney Kingsford Smith

26h 53m

2 stops

DAY5:48 pmDayton

$1,648

Qantas Airways

Sep 23

DAY6:23 pmDayton

22h 32m

1 stop

SYD6:55 amSydney Kingsford Smith

Oct 9

SYD1:00 pmSydney Kingsford Smith

19h 59m

1 stop

DAY5:59 pmDayton

$1,725

United Airlines flights from Dayton to Sydney

Our best United Airlines deals on Dayton to Sydney flight tickets

United Airlines

Feb 2

DAY1:45 pmDayton

24h 35m

2 stops

SYD6:20 amSydney Kingsford Smith

Mar 18

SYD10:20 amSydney Kingsford Smith

23h 21m

2 stops

DAY6:41 pmDayton

$1,364

United Airlines

Oct 5

DAY10:22 amDayton

30h 38m

2 stops

SYD8:00 amSydney Kingsford Smith

Oct 12

SYD10:30 amSydney Kingsford Smith

24h 49m

2 stops

DAY8:19 pmDayton

$1,518

United Airlines

Nov 8

DAY11:33 amDayton

27h 27m

2 stops

SYD7:00 amSydney Kingsford Smith

Nov 12

SYD11:50 amSydney Kingsford Smith

24h 59m

2 stops

DAY8:49 pmDayton

$1,521

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonSydney

DAY Dayton - SYD Sydney Kingsford Smith

DAYSYD

Dayton

Tue 2/2

11:13 am-6:25 am

2 stops27h 12m

Sydney Kingsford Smith

Thu 2/18

2:05 pm-5:42 pm

1 stop19h 37m

$1,359

Quickest round-trip

DaytonSydney

DAY Dayton - SYD Sydney Kingsford Smith

DAYSYD

Dayton

Tue 2/2

1:40 pm-6:25 am

2 stops24h 45m

Sydney Kingsford Smith

Thu 3/18

1:05 pm-5:42 pm

1 stop19h 37m

$1,359

DaytonSydney

DAY Dayton - SYD Sydney Kingsford Smith

DAYSYD

Dayton

Tue 2/2

12:35 pm-6:25 am

2 stops25h 50m

Sydney Kingsford Smith

Thu 2/18

11:20 am-8:11 pm

2 stops24h 51m

$1,360

DaytonSydney

DAY Dayton - SYD Sydney Kingsford Smith

DAYSYD

Dayton

Wed 9/23

12:19 pm-7:05 am

2 stops28h 46m

Sydney Kingsford Smith

Fri 10/9

1:00 pm-9:35 pm

2 stops23h 35m

$1,360

DaytonSydney

DAY Dayton - SYD Sydney Kingsford Smith

DAYSYD

Dayton

Wed 9/23

12:19 pm-7:05 am

2 stops28h 46m

Sydney Kingsford Smith

Fri 10/9

1:00 pm-9:04 pm

1 stop23h 04m

$1,360

DaytonSydney

DAY Dayton - SYD Sydney Kingsford Smith

DAYSYD

Dayton

Tue 2/2

1:45 pm-6:20 am

2 stops24h 35m

Sydney Kingsford Smith

Thu 3/18

10:20 am-6:41 pm

2 stops23h 21m

$1,364

DaytonSydney

DAY Dayton - SYD Sydney Kingsford Smith

DAYSYD

Dayton

Tue 2/2

12:35 pm-4:25 pm

3 stops35h 50m

Sydney Kingsford Smith

Thu 2/18

8:45 am-11:37 pm

2 stops30h 52m

$1,501

DaytonSydney

DAY Dayton - SYD Sydney Kingsford Smith

DAYSYD

Dayton

Tue 2/2

12:35 pm-4:25 pm

3 stops35h 50m

Sydney Kingsford Smith

Thu 3/18

8:45 am-11:37 pm

2 stops29h 52m

$1,501

DaytonSydney

DAY Dayton - SYD Sydney Kingsford Smith

DAYSYD

Dayton

Tue 2/2

1:40 pm-6:55 am

1 stop25h 15m

Sydney Kingsford Smith

Thu 2/18

2:05 pm-5:42 pm

1 stop19h 37m

$1,501

DaytonSydney

DAY Dayton - SYD Sydney Kingsford Smith

DAYSYD

Dayton

Tue 2/2

1:40 pm-6:55 am

1 stop25h 15m

Sydney Kingsford Smith

Thu 3/18

1:05 pm-5:42 pm

1 stop19h 37m

$1,501

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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?

Prices are currently low for flights on this route.

Typical prices usually range from $1,407 to $1,546.
The lowest price recently found on this route was $1,359.

What is the cheapest month to fly to Sydney?

In general, April is the cheapest month to fly from Dayton to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Sydney during the month of April, then departing from Dayton during the month March is also very affordable. Most momondo users find prices during this month for around $0.

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 round-trip 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

Best Price Found	$670
Fastest flight time	27h 27m
Direct flights	None

The best one-way flight to Sydney from Dayton in the past 72 hours is $670. The best round-trip flight deal from Dayton to Sydney found on momondo in the last 72 hours is $1,359.

The fastest flight from Dayton to Sydney takes 27h 27m

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?
Dayton and Sydney Kingsford Smith are 9387.8 mi apart from one another. By plane, this route typically takes 27h 27m.
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 many operators does momondo search for flights from Dayton Airport to Sydney Kingsford Smith Airport?
There is 1 operator available for flights from Dayton Airport to Sydney Kingsford Smith Airport as of August 2026.
How old do you have to be to fly from Dayton Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Dayton to Sydney?
momondo data reveals that the most frequently booked airline on the route from Dayton to Sydney is American Airlines, representing 100% of all bookings.

Best airlines flying from Dayton to Sydney

Compare and see reviews for airlines that fly from Dayton to Sydney with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $1,280	Free Cancellation	Rating 7.1 11,990 reviews		Search American Airlines flights

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Penrith

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Coogee

Cronulla

Leura

Randwick

Manly

Terrigal

Lithgow

Charlestown

Swansea

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dayton to Sydney. Millions of users trust and use momondo every year so you are in good hands.

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 provides multiple filters to help you find the best flight to Sydney from Dayton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Dayton to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

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Cheap flights from Dayton to Sydney from $670

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Sydney departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Qantas Airways flights from Dayton to Sydney

Our best Qantas Airways deals on Dayton to Sydney flight tickets

United Airlines flights from Dayton to Sydney

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How to get the cheapest flight ticket from Dayton to Sydney

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

What is the cheapest month to fly to Sydney?

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

What airlines fly to Sydney?

When to book flights from Dayton to Sydney

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Dayton to Sydney

Best airlines flying from Dayton to Sydney

Compare and see reviews for airlines that fly from Dayton to Sydney with momondo

Traveling to a place near Sydney?

Why use momondo?

An easier way to manage your Sydney trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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List of cabin classes available on flights landing in Sydney. Availability may vary depending on flight origin and airline.

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