Cheap flights from Dayton to Australia from $559

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 Australia departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:31 am - 7:25 am
DAY
-
SYD
28h 54m
2 stops
Delta Logo
9:40 am - 10:48 pm
SYD
-
DAY
28h 08m
2 stops
$1,140Delta
Wed, Mar 18 - Wed, Mar 25
United Airlines Logo
11:32 am - 8:00 am
DAY
-
SYD
29h 28m
2 stops
United Airlines Logo
9:30 am - 11:39 pm
SYD
-
DAY
28h 09m
2 stops
$1,141United Airlines
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
2:18 pm - 7:00 am
DAY
-
SYD
26h 42m
2 stops
United Airlines Logo
9:30 am - 7:01 pm
SYD
-
DAY
23h 31m
2 stops
$1,188United Airlines
Tue, May 5 - Thu, May 28
United Airlines Logo
2:20 pm - 7:00 am
DAY
-
SYD
26h 40m
2 stops
United Airlines Logo
9:30 am - 6:56 pm
SYD
-
DAY
23h 26m
2 stops
$1,236United Airlines
Fri, Jun 19 - Fri, Jun 26
Delta Logo
2:55 pm - 6:50 am
DAY
-
SYD
25h 55m
2 stops
Delta Logo
9:15 am - 11:15 pm
SYD
-
DAY
28h 00m
2 stops
$1,275Delta
Fri, Jul 24 - Fri, Aug 7
United Airlines Logo
2:05 pm - 7:00 am
DAY
-
SYD
26h 55m
2 stops
United Airlines Logo
9:30 am - 10:25 pm
SYD
-
DAY
50h 55m
2 stops
$1,276United Airlines
Sun, Apr 5 - Sun, Apr 12
Delta Logo
6:00 am - 7:30 am
DAY
-
SYD
34h 30m
2 stops
Delta Logo
1:15 pm - 10:48 pm
SYD
-
DAY
24h 33m
2 stops
$1,283Delta
Thu, Mar 19 - Mon, Mar 23
American Airlines Logo
5:56 pm - 6:55 am
DAY
-
SYD
21h 59m
1 stop
American Airlines Logo
11:20 am - 9:59 pm
SYD
-
DAY
25h 39m
2 stops
$1,352American Airlines
Wed, Mar 18 - Wed, Mar 25
American Airlines Logo
5:56 pm - 6:55 am
DAY
-
SYD
21h 59m
1 stop
American Airlines Logo
1:05 pm - 10:05 pm
SYD
-
DAY
24h 00m
1 stop
$1,355American Airlines
Wed, Mar 18 - Wed, Mar 25
Emirates Logo
5:55 pm - 5:35 pm
DAY
-
PER
35h 40m
2 stops
Emirates Logo
10:20 pm - 10:04 pm
PER
-
DAY
35h 44m
2 stops
$7,019Emirates
Thu, Apr 2 - Thu, Apr 9

Delta flights from Dayton to Australia

Our best Delta deals on Dayton to Australia flight tickets
Delta
Mar 18
DAY11:31 amDayton
28h 54m
2 stops
SYD7:25 amSydney Kingsford Smith
Mar 25
SYD9:40 amSydney Kingsford Smith
28h 08m
2 stops
DAY10:48 pmDayton
$1,140
Delta
Jul 24
DAY2:55 pmDayton
25h 55m
2 stops
SYD6:50 amSydney Kingsford Smith
Aug 7
SYD9:15 amSydney Kingsford Smith
28h 00m
2 stops
DAY11:15 pmDayton
$1,275
Delta
Mar 19
DAY6:00 amDayton
34h 30m
2 stops
SYD7:30 amSydney Kingsford Smith
Mar 23
SYD1:15 pmSydney Kingsford Smith
24h 33m
2 stops
DAY10:48 pmDayton
$1,283

American Airlines flights from Dayton to Australia

Our best American Airlines deals on Dayton to Australia flight tickets
American Airlines
Mar 18
DAY5:56 pmDayton
21h 59m
1 stop
SYD6:55 amSydney Kingsford Smith
Mar 25
SYD11:20 amSydney Kingsford Smith
25h 39m
2 stops
DAY9:59 pmDayton
$1,352
American Airlines
Mar 18
DAY5:56 pmDayton
21h 59m
1 stop
SYD6:55 amSydney Kingsford Smith
Mar 25
SYD1:05 pmSydney Kingsford Smith
24h 00m
1 stop
DAY10:05 pmDayton
$1,355
American Airlines
May 4
DAY12:45 pmDayton
28h 10m
1 stop
SYD6:55 amSydney Kingsford Smith
May 20
SYD9:10 amSydney Kingsford Smith
23h 16m
2 stops
DAY6:26 pmDayton
$1,358

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from Dayton to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 3/18

11:31 am-7:25 am

2 stops28h 54m

Sydney Kingsford Smith

Wed 3/25

9:40 am-10:48 pm

2 stops28h 08m

$1,140

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 4/1

11:32 am-8:00 am

2 stops29h 28m

Sydney Kingsford Smith

Wed 4/8

9:30 am-11:39 pm

2 stops28h 09m

$1,141

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Tue 5/5

2:18 pm-7:00 am

2 stops26h 42m

Sydney Kingsford Smith

Thu 5/28

9:30 am-7:01 pm

2 stops23h 31m

$1,188

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 6/19

2:20 pm-7:00 am

2 stops26h 40m

Sydney Kingsford Smith

Fri 6/26

9:30 am-6:56 pm

2 stops23h 26m

$1,236

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Fri 7/24

2:55 pm-6:50 am

2 stops25h 55m

Sydney Kingsford Smith

Fri 8/7

9:15 am-11:15 pm

2 stops28h 00m

$1,275

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Sun 4/5

2:05 pm-7:00 am

2 stops26h 55m

Sydney Kingsford Smith

Sun 4/12

9:30 am-10:25 pm

2 stops50h 55m

$1,276

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 3/19

6:00 am-7:30 am

2 stops34h 30m

Sydney Kingsford Smith

Mon 3/23

1:15 pm-10:48 pm

2 stops24h 33m

$1,283

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 3/18

5:56 pm-6:55 am

1 stop21h 59m

Sydney Kingsford Smith

Wed 3/25

11:20 am-9:59 pm

2 stops25h 39m

$1,352

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 3/18

5:56 pm-6:55 am

1 stop21h 59m

Sydney Kingsford Smith

Wed 3/25

1:05 pm-10:05 pm

1 stop24h 00m

$1,355

DaytonPerth

DAY - PER

DAYPER

Dayton

Thu 4/2

5:55 pm-5:35 pm

2 stops35h 40m

Perth

Thu 4/9

10:20 pm-10:04 pm

2 stops35h 44m

$7,019

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Australia from

How to get the cheapest flight ticket from Dayton to Australia

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 Australia?

The month of November is, on average, the cheapest month to fly to Australia from Dayton, with most prices found around $946. If you aren’t able to travel during the month of November, then book flights to Australia from Dayton during March instead. Flights to Australia in March, while not as cheap as those in November, still average around $1,269.

Can stopping save me money on Dayton to Australia flights?

You could potentially save up to 47% on your flight if you consider stops on a Dayton to Australia flight.

Cheap Dayton to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Australia

Fastest flight time

25h 55m

Direct flights

None
The fastest flight from Dayton to Australia takes 25h 55m
There are no direct flights from Dayton to Australia. There are no popular flight routes from Dayton to Australia.
  • When did momondo last update prices for flights from Dayton Airport to Australia?

    Prices for flights from Dayton Airport to Australia are updated daily.

  • How many operators does momondo search for flights from Dayton Airport to Australia?

  • How old do you have to be to fly from Dayton Airport to Australia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dayton to Australia

Compare and see reviews for airlines that fly from Dayton to Australia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $943Free CancellationRating
7.4
9,321 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,280Free CancellationRating
7.2
11,313 reviews
Search American Airlines flights

Why use momondo?

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

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 Australia for you.

Can I find flights from Dayton to Australia with flexible booking policies on momondo?

Flights from Dayton to Australia 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 Australia?

Once you have performed a search for Dayton to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Australia from Dayton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Sat 3/21
Sat 3/28

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