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$836+ Cheap flights from Dayton (DAY) to Australia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — SYD
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Dayton to Australia

Keep the following information in mind while searching for Dayton to Australia flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,324
(Delta)

One-way from

$836
(Delta)

Popular in

December

Cheapest in

September

Average price

$2,346
Provider with most accurate pricing for Dayton-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Dayton-Sydney Kingsford Smith flights.
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From Dayton to Australia
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One-way flight from Dayton to Australia
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Highest demand for flights based on searches. 8% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($96 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Dayton to Australia

Cheapest flights from Dayton to Australia
Explore the most affordable flight options available from Dayton to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:00 amDAY - SYD
2 stops34h 35mDelta
Tue 10/2810:05 amSYD - DAY
2 stops28h 49mDelta
Deal found 4/24$1,324
This KAYAK deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/269:00 amDAY - SYD
2 stops44h 15mANA
Tue 9/28:55 pmSYD - DAY
2 stops30h 30mANA
Deal found 4/22$1,426
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/131:32 pmDAY - SYD
2 stops27h 23mUnited Airlines
Tue 10/2812:10 pmSYD - DAY
2 stops26h 19mUnited Airlines
Deal found 4/23$1,463
This oojo deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:43 amDAY - PER
2 stops35h 52mCathay Pacific
Wed 11/1912:15 amPER - DAY
2 stops31h 36mCathay Pacific
Deal found 4/24$1,793
This Qantas Airways deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/262:10 pmDAY - SYD
3 stops27h 20mMultiple Airlines
Tue 9/28:45 amSYD - DAY
3 stops28h 12mMultiple Airlines
Deal found 4/22$1,810
This Gurufare deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:19 pmDAY - SYD
1 stop21h 36mQantas Airways
Tue 10/281:30 pmSYD - DAY
1 stop21h 28mQantas Airways
Deal found 4/24$1,899
This FlightHub deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:11 pmDAY - PER
2 stops36h 29mQatar Airways
Mon 6/1610:45 pmPER - DAY
2 stops59h 07mQatar Airways
Deal found 4/24$1,938
This Ovago deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:06 pmDAY - PER
2 stops28h 39mQantas Airways
Thu 11/2010:40 pmPER - DAY
2 stops36h 12mQantas Airways
Deal found 4/24$1,963
This Gurufare deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:11 pmDAY - PER
2 stops36h 29mMultiple Airlines
Sun 6/1512:10 amPER - DAY
3 stops52h 51mMultiple Airlines
Deal found 4/24$2,009
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:38 pmDAY - SYD
2 stops23h 27mAmerican Airlines
Mon 6/210:25 amSYD - DAY
1 stop25h 41mAmerican Airlines
Deal found 4/23$15,304
This Qatar Airways deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:11 pmDAY - SYD
2 stops32h 59mQatar Airways
Mon 6/27:00 pmSYD - DAY
3 stops41h 06mQatar Airways
Deal found 4/23$16,283

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Dayton to Australia that are best for you.

Fly from

Dayton

Fly to

Australia

Route

Depart

Return

Price

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 10/13

6:00 am-7:35 am

2 stops34h 35m

Sydney Kingsford Smith

Tue 10/28

10:05 am-11:54 pm

2 stops28h 49m

$1,324

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Tue 8/26

9:00 am-7:15 pm

2 stops44h 15m

Sydney Kingsford Smith

Tue 9/2

8:55 pm-1:25 pm

2 stops30h 30m

$1,426

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 10/13

1:32 pm-7:55 am

2 stops27h 23m

Sydney Kingsford Smith

Tue 10/28

12:10 pm-11:29 pm

2 stops26h 19m

$1,463

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Tue 8/26

2:10 pm-7:30 am

3 stops27h 20m

Sydney Kingsford Smith

Tue 9/2

8:45 am-10:57 pm

3 stops28h 12m

$1,810

DaytonPerth

DAY - PER

DAYPER

Dayton

Mon 5/5

1:07 pm-7:45 am

2 stops30h 38m

Perth

Fri 6/13

9:15 am-11:03 pm

2 stops49h 48m

$1,856

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Mon 10/13

6:19 pm-6:55 am

1 stop21h 36m

Sydney Kingsford Smith

Tue 10/28

1:30 pm-7:58 pm

1 stop21h 28m

$1,899

DaytonPerth

DAY - PER

DAYPER

Dayton

Mon 5/5

6:11 pm-6:40 pm

2 stops36h 29m

Perth

Mon 6/16

10:45 pm-9:52 pm

2 stops59h 07m

$1,938

DaytonPerth

DAY - PER

DAYPER

Dayton

Mon 5/5

8:03 am-6:40 pm

2 stops46h 37m

Perth

Thu 6/12

12:10 am-5:01 pm

3 stops52h 51m

$2,009

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 5/22

5:38 pm-7:05 am

2 stops23h 27m

Sydney Kingsford Smith

Mon 6/2

10:25 am-10:06 pm

1 stop25h 41m

$15,304

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Thu 5/22

6:11 pm-5:10 pm

2 stops32h 59m

Sydney Kingsford Smith

Mon 6/2

7:00 pm-10:06 pm

3 stops41h 06m

$16,283

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 13 results
1
2

Best time to book a flight from Dayton to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Dayton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dayton to Australia

What is the cheapest month to book a flight from Dayton to Australia?

Currently, February is the cheapest month in which you can book a flight from Dayton to Australia (average of $1,046). Flying from Dayton to Australia in December is currently the most expensive (average of $1,643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DAY to AU?

Find hourly flight availability from Dayton to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Dayton to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated April 24, 2025.
ANA
8.3
Very good
853 reviews

Comfort

8.2

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.3

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very good
853 reviews
ANA
8.3
Very good
853 reviews

Comfort

8.2

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.3

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Delta
8.0
Very good
7,920 reviews
ANA
8.3
Very good
853 reviews

Comfort

8.2

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.3

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Cathay Pacific
7.5
Good
850 reviews
ANA
8.3
Very good
853 reviews

Comfort

8.2

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.3

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Qantas Airways
7.5
Good
826 reviews
ANA
8.3
Very good
853 reviews

Comfort

8.2

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.3

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Qatar Airways
7.4
Good
3,561 reviews
ANA
8.3
Very good
853 reviews

Comfort

8.2

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.3

Entertainment

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Related info for your journey

Find useful and relevant information for your journey from Dayton to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dayton to Australia?

    Dayton (DAY) is the airport you will fly out of if you book a flight from Dayton to Australia. It is only a 10.0 mi journey to Dayton (DAY) from Dayton’s city center.

  • What are the cheapest airlines to fly from Dayton to Australia one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $836. Qantas Airways flights start at $1,384 while deals on United Airlines start at $1,605 one-way.

  • Can I find deals for flights from Dayton to Australia that include hotel bookings?

    Yes. In addition to deals on Dayton to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dayton to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to Australia.

  • Can I find deals for business class flights from Dayton to Australia?

    Yes. Cheapflights offers flight deals from Dayton to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dayton to Australia?

    Currently, February is the cheapest month in which you can book a flight from Dayton to Australia (average of $1,046). Flying from Dayton to Australia in December is currently the most expensive (average of $1,643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Dayton to Australia

Discover the top 2 airlines that operate flights from Dayton to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$951Average$1,403FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,135Average$1,376FlexibilityNo cancel feeOn-time71%

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