Cheap flights from Dallas to Sydney from $736

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SYD
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Dallas to Sydney Kingsford Smith are usually found in August or April, booked 82 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Dallas to Sydney

Enter your travel dates to find the best prices.

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 23 December 2025.

Mon 29/1222:59DFW - SYD
1 stop40h 01mMultiple Airlines
Wed 14/109:00SYD - DFW
1 stop39h 45mMultiple Airlines
Deal found 21/12$1,778
Mon 29/1222:59DFW - SYD
1 stop19h 56mQantas Airways
Wed 14/109:00SYD - DFW
2 stops31h 25mQantas Airways
Deal found 21/12$1,849
Tue 23/1222:59DFW - SYD
1 stop19h 56mMultiple Airlines
Tue 30/1206:20SYD - DFW
1 stop18h 40mMultiple Airlines
Deal found 22/12$1,868
Mon 29/1222:59DFW - SYD
1 stop40h 01mMultiple Airlines
Wed 7/108:55SYD - DFW
1 stop39h 50mMultiple Airlines
Deal found 21/12$1,877
Sat 27/1222:59DFW - SYD
1 stop19h 56mQantas Airways
Wed 7/108:55SYD - DFW
1 stop39h 50mQantas Airways
Deal found 22/12$1,897
Tue 23/1222:59DFW - SYD
1 stop19h 56mQantas Airways
Mon 29/1213:05SYD - DFW
1 stop35h 55mQantas Airways
Deal found 21/12$1,966
Thu 25/1222:59DFW - SYD
1 stop22h 51mQantas Airways
Wed 7/117:50SYD - DFW
1 stop30h 55mQantas Airways
Deal found 22/12$1,977
Fri 26/1222:59DFW - SYD
1 stop22h 51mQantas Airways
Wed 7/119:15SYD - DFW
1 stop29h 30mQantas Airways
Deal found 22/12$1,986
Wed 31/1216:55DAL - SYD
2 stops44h 40mWestJet
Wed 7/120:30SYD - DAL
2 stops38h 17mWestJet
Deal found 22/12$12,076
Sun 28/1215:51DAL - SYD
2 stops45h 44mWestJet
Wed 7/120:30SYD - DAL
2 stops38h 17mWestJet
Deal found 22/12$12,384
Fri 26/1208:00DAL - SYD
2 stops53h 35mWestJet
Wed 7/120:30SYD - DAL
2 stops30h 11mWestJet
Deal found 22/12$13,435
Sun 28/1212:09DAL - SYD
2 stops49h 26mWestJet
Sun 4/120:30SYD - DAL
2 stops31h 00mWestJet
Deal found 22/12$13,744

Find 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 23 December 2025.

Round-trip from

$1,278

One-way from

$736

Popular in

December

Cheapest in

August

Average price

$2,410
Qantas Airways
  • Qantas Airways
  • 5/2-10/2
  • 1 total stop
  • 38h 16m total
  • Dallas to Sydney
4/2
  • 4/2
  • 1 total stop
  • 32h 40m total
  • Dallas to Sydney
Highest demand for flights based on searches. 23% potential increase in price ($751 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($104 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 23 December 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

Sun 25/1

20:30-06:55

Nonstop17h 25m

Sydney Kingsford Smith

Sat 7/2

19:15-07:45

1 stop29h 30m

$1,316

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 3/2

21:50-15:30

2 stops24h 40m

Sydney Kingsford Smith

Tue 10/2

06:00-15:45

1 stop26h 45m

$1,990

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 10/3

07:05-13:35

2 stops38h 30m

Sydney Kingsford Smith

Sun 22/3

12:00-23:56

2 stops51h 56m

$2,102

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 5/5

22:50-14:55

2 stops25h 05m

Sydney Kingsford Smith

Thu 28/5

10:30-16:30

2 stops21h 00m

$2,181

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Wed 21/1

18:14-19:45

3 stops32h 31m

Sydney Kingsford Smith

Tue 3/2

21:40-14:22

2 stops33h 42m

$2,212

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sat 14/3

21:30-06:55

Nonstop17h 25m

Sydney Kingsford Smith

Sun 22/3

19:15-08:05

1 stop28h 50m

$2,260

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Wed 21/1

18:14-19:45

3 stops32h 31m

Sydney Kingsford Smith

Wed 28/1

21:40-14:22

2 stops33h 42m

$2,337

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sun 14/6

17:50-18:50

2 stops34h 00m

Sydney Kingsford Smith

Sat 20/6

20:45-14:24

2 stops32h 39m

$2,365

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mon 6/4

14:30-19:10

2 stops37h 40m

Sydney Kingsford Smith

Wed 15/4

21:05-19:35

2 stops37h 30m

$2,377

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Thu 9/4

21:30-19:10

2 stops54h 40m

Sydney Kingsford Smith

Wed 15/4

21:05-19:35

2 stops37h 30m

$2,377

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 37 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 return 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 return flight from Dallas to Sydney. Price data was last updated on 19 December 2025.

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dallas to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Dallas to Sydney (average of $712). Flying from Dallas to Sydney in January is currently the most expensive (average of $1,274). 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 23 December 2025.

It’s optimal to fly from Dallas to Sydney in the morning. By choosing this option you can save up to 52% on the cost of your flight, compared to a flight at midday.

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 23 December 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).

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 23 December 2025.
See what other customers who have flown with Fiji Airways, Qantas Airways, andUnited Airlines from Dallas to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.5

Boarding

8.1

Food

7.5

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Entertainment

7.5

Boarding

8.1

Food

7.5

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Entertainment

7.5

Boarding

8.1

Food

7.5

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Entertainment

7.5

Boarding

8.1

Food

7.5

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

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?

    For a flight from Dallas to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre vof the city. Kingsford Smith is the only Sydney airport and it handles 2 inbound flights from Dallas per day. 3 airlines have flights to Sydney Kingsford Smith from Dallas on a regular basis.

  • How long is the flight from Dallas to Sydney?

    Airlines like Qantas Airways and China Eastern fly from Dallas to Sydney in about 17h 25m. The time it takes to get you to your destination can typically vary by up to 21h 05m. The distance from Dallas to Sydney is about 13799 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Fiji Airways, at $1,111, was found to be the cheapest airline from Dallas to Sydney.Alternate airlines to your destination round-trip include United Airlines and Qantas Airways. Fiji Airways is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Dallas to Sydney?

    The cheapest flight price from Dallas to Sydney is $988. On average you can expect to pay $2,335. The most popular route, (Dallas/Fort Worth - Sydney Kingsford Smith), can usually be booked for $1,201.

  • 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 holiday 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, August is the cheapest month in which you can book a flight from Dallas to Sydney (average of $712). Flying from Dallas to Sydney in January is currently the most expensive (average of $1,274). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Terrigal
Manly
Randwick
Lithgow
Coogee
Leura
Cronulla
Bondi Beach

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Dallas to Sydney

Discover the top 3 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 647,157 searches. Data last updated 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$1,111Average$1,633FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
United AirlinesCheapest$1,293Average$1,331FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,547Average$2,838FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dallas to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dallas to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dallas to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Dallas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dallas to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dallas to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dallas to Sydney become cheaper?

Yes, Cheapflights offers price alerts on Dallas to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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