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$378+ Cheap flights from Dallas to Sydney (SYD)

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SYD
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Sydney Kingsford Smith are usually found in March or May, booked 72 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Dallas to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 1, 2025.

Round-trip from

$722
(FlightHub)

One-way from

$510
(StudentUniverse)

Popular in

December

Cheapest in

March

Average price

$956
From Dallas to Sydney Kingsford Smith
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One-way flight from Dallas to Sydney Kingsford Smith
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Highest demand for flights based on searches. 23% potential increase in price ($370 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Dallas to Sydney

Cheapest flights from Dallas to Sydney
Explore the most affordable flight options available from Dallas to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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.
Tue 9/210:50 pmDFW - SYD
1 stop21h 55mFiji Airways
Tue 9/166:00 amSYD - DFW
1 stop25h 30mFiji Airways
Deal found 4/30$721
This Jetabroad deal was found by Cheapflights users on 4/30. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:12 pmDFW - SYD
2 stops32h 28mMultiple Airlines
Tue 9/169:00 amSYD - DFW
1 stop22h 30mMultiple Airlines
Deal found 4/30$988
This Air New Zealand deal was found by Cheapflights users on 4/30. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:35 pmDFW - SYD
2 stops22h 10mAir New Zealand
Wed 10/811:50 amSYD - DFW
2 stops23h 52mAir New Zealand
Deal found 4/30$1,183
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1010:55 pmDFW - SYD
1 stop30h 15mCathay Pacific
Wed 5/219:50 pmSYD - DFW
1 stop35h 05mCathay Pacific
Deal found 4/30$1,364
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:30 pmDFW - SYD
2 stops36h 15mAlaska Airlines
Tue 11/189:40 pmSYD - DFW
2 stops24h 20mAlaska Airlines
Deal found 4/30$1,365
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:23 pmDAL - SYD
2 stops34h 22mAlaska Airlines
Thu 5/89:40 pmSYD - DAL
2 stops34h 43mAlaska Airlines
Deal found 4/30$1,562
This Delta deal was found by Cheapflights users on 4/30. 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.
Sun 8/1012:00 pmDAL - SYD
2 stops27h 35mDelta
Tue 1/62:15 pmSYD - DAL
2 stops25h 21mDelta
Deal found 4/30$1,822
This Korean Air deal was found by Cheapflights users on 4/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/108:30 amDAL - SYD
2 stops30h 50mMultiple Airlines
Thu 5/157:55 amSYD - DAL
2 stops30h 58mMultiple Airlines
Deal found 4/30$2,781
This Korean Air deal was found by Cheapflights users on 4/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/138:30 amDAL - SYD
2 stops30h 50mKorean Air
Fri 5/237:55 amSYD - DAL
2 stops30h 58mKorean Air
Deal found 4/30$2,883
This KAYAK deal was found by Cheapflights users on 4/29. 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.
Mon 7/1410:00 amDAL - SYD
2 stops40h 15mLATAM Airlines
Sun 8/1712:10 pmSYD - DAL
2 stops36h 23mLATAM Airlines
Deal found 4/29$2,946
This WestJet deal was found by Cheapflights users on 4/30. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/611:56 amDAL - SYD
2 stops51h 39mWestJet
Sat 5/318:30 pmSYD - DAL
2 stops42h 23mWestJet
Deal found 4/30$7,096

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas to Sydney 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 May 1, 2025.
Use the filters below to find and compare flights from Dallas to Sydney that are best for you.

Fly from

Dallas

Fly to

Sydney

Route

Depart

Return

Price

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sat 8/30

10:50 pm-10:10 pm

1 stop32h 20m

Sydney Kingsford Smith

Tue 9/16

6:00 am-4:30 pm

1 stop25h 30m

$721

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 9/2

3:12 pm-2:40 pm

2 stops32h 28m

Sydney Kingsford Smith

Tue 9/16

9:00 am-4:30 pm

1 stop22h 30m

$984

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Wed 8/6

7:32 pm-8:45 am

2 stops22h 13m

Sydney Kingsford Smith

Wed 8/27

11:50 am-7:49 pm

2 stops22h 59m

$1,152

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sat 10/11

10:55 pm-8:45 pm

1 stop29h 50m

Sydney Kingsford Smith

Wed 10/15

10:20 pm-5:55 pm

1 stop35h 35m

$1,364

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Wed 5/21

6:10 am-9:00 am

2 stops35h 50m

Sydney Kingsford Smith

Wed 5/28

8:30 pm-11:59 pm

2 stops42h 29m

$1,374

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Sun 8/10

10:00 am-6:35 am

2 stops29h 35m

Sydney Kingsford Smith

Mon 1/5

11:05 am-8:41 pm

2 stops26h 36m

$1,822

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Tue 5/13

8:30 am-6:20 am

2 stops30h 50m

Sydney Kingsford Smith

Thu 5/29

7:55 am-11:53 pm

2 stops30h 58m

$2,831

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Tue 5/13

8:30 am-6:20 am

2 stops30h 50m

Sydney Kingsford Smith

Fri 5/23

7:55 am-11:53 pm

2 stops30h 58m

$2,883

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Mon 7/14

10:00 am-5:15 pm

2 stops40h 15m

Sydney Kingsford Smith

Sun 8/17

12:10 pm-9:33 am

2 stops36h 23m

$2,946

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Fri 7/25

12:00 pm-6:35 am

2 stops51h 35m

Sydney Kingsford Smith

Wed 7/30

8:30 pm-9:11 pm

2 stops39h 41m

$7,489

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 30 results
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Best time to book a flight from Dallas to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Dallas 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 Dallas to Sydney

How far ahead should I book a flight from Dallas to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Sydney. Price data was last updated on April 25, 2025.

The best time to book flights from Dallas to Sydney is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Dallas to Sydney?

Currently, March is the cheapest month in which you can book a flight from Dallas to Sydney (average of $1,043). Flying from Dallas to Sydney 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 DFW to SYD?

Find hourly flight availability from Dallas to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

One of the essential ways to save on airfare from Dallas to Sydney is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 48% on airfare.

What is the cheapest day to fly from Dallas to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Dallas to Sydney. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Dallas to Sydney flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Dallas to Sydney

Explore weekly flight availability from Dallas to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 1, 2025.

The most flights from A78 to SYD are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney 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 Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, 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 Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated May 1, 2025.
To help decide which airline to fly from Dallas to Sydney, see what other customers have to say about Air Tahiti Nui, Korean Air and ANA. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.8
Very good
62 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Korean Air
8.4
Very good
1,068 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
ANA
8.3
Very good
852 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Fiji Airways
8.1
Very good
190 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Delta
8.0
Very good
7,934 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Overall

8.8

Entertainment

7.3

Crew

9.1

Comfort

8.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Sydney. 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 into for flights to Sydney from Dallas?

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Dallas. On average, Kingsford Smith has 2 inbound flights from Dallas per day from 7 airlines. Sydney Kingsford Smith is conveniently located just 4.6 mi from Sydney’s city center.

  • What are the cheapest airlines flying from Dallas to Sydney round-trip?

    Cheapflights users have booked flights from Dallas to Sydney round-trip from $722. Other airlines that can offer you cheap pricing are Air New Zealand, from $1,275, and China Eastern, from $1,374. Users have found that Fiji Airways is 41% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Dallas to Sydney one-way?

    To fly one-way, consider booking your trip with Fiji Airways, which is currently one of the cheapest options available, starting at $510. China Eastern flights start at $763 while deals on ANA start at $867 one-way.

  • What are the cheapest flights from Dallas to Sydney?

    Looking for the cheapest flight from Dallas to Sydney? While on average our users pay $2,606, our data indicates the cheapest price to be $904. The most popular route (Dallas/Fort Worth - Sydney Kingsford Smith), is priced around $721.

  • Where are the most common layover locations when flying from Dallas to Sydney?

    Of the flights from Dallas to Sydney that have layovers, most of them stop in Nadi. Nadi is followed by Los Angeles in terms of the most popular layover location on flights from Dallas to Sydney.

  • What are some popular points of interest to see during a layover in Los Angeles?

    The majority of Los Angeles visitors spend their time at Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live. Travelers on a layover in Los Angeles can visit Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live, by traveling 12.5 mi, 11.7 mi, and 10.8 mi, respectively after landing at Los Angeles. Those on a layover in Los Angeles in need of a rental car can book one at Los Angeles for about $41.

  • Where are the least popular layover locations for Dallas to Sydney flights?

    Of the flights from Dallas to Sydney that have layovers, the fewest flights stop in San Francisco.

  • Can I find deals for flights from Dallas to Sydney that include hotel bookings?

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

  • How can I find direct flights from Dallas to Sydney?

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

  • Can I find deals for business class flights from Dallas to Sydney?

    Yes. Cheapflights offers flight deals from Dallas to Sydney 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 Dallas to Sydney?

    Currently, March is the cheapest month in which you can book a flight from Dallas to Sydney (average of $1,043). Flying from Dallas to Sydney 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

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Wollongong
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Coogee
Manly

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Top 7 airlines flying from Dallas to Sydney

Discover the top 7 airlines that operate flights from Dallas to Sydney. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$655Average$814FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$759Average$887FlexibilityNo cancel feeOn-time69%
DeltaCheapest$828Average$1,363FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$923Average$1,172FlexibilityNo cancel feeOn-time67%
Air New ZealandCheapest$1,048Average$1,600FlexibilityNo cancel feeOn-time78%
American AirlinesCheapest$1,187Average$2,012FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$1,291Average$1,831FlexibilityNo cancel feeOn-time74%

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