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Cheap flights from Dallas to Sydney from $482

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Sydney departing on 10/20. 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

Qantas Airways Logo
5:35 pm - 9:20 amDFW-SYD
22h 45m2 stops
Qantas Airways Logo
9:25 pm - 5:10 amSYD-DFW
24h 45m1 stop
$1,082Qantas Airways
Find Deal
Thu, Feb 5 - Sun, Feb 15
Multiple Airlines Logo
6:00 am - 9:00 amDFW-SYD
35h 00m2 stops
Multiple Airlines Logo
11:35 am - 4:55 amSYD-DFW
34h 20m2 stops
$1,084Multiple Airlines
Find Deal
Wed, Oct 22 - Wed, Nov 12
Qantas Airways Logo
6:53 pm - 9:00 amDFW-SYD
21h 07m1 stop
Qantas Airways Logo
7:15 pm - 1:46 pmSYD-DFW
35h 31m2 stops
$1,085Qantas Airways
Find Deal
Mon, Nov 24 - Sun, Dec 7
Fiji Airways Logo
10:50 pm - 12:45 pmDFW-SYD
21h 55m1 stop
Fiji Airways Logo
2:15 pm - 4:30 pmSYD-DFW
18h 15m1 stop
$1,095Fiji Airways
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Sat, Oct 18 - Tue, Oct 28
Fiji Airways Logo
6:35 pm - 12:30 pmDFW-SYD
24h 55m2 stops
Fiji Airways Logo
2:10 pm - 3:20 pmSYD-DFW
18h 10m1 stop
$1,103Fiji Airways
Find Deal
Sat, Feb 21 - Sat, Mar 7
Alaska Airlines Logo
3:12 pm - 7:45 pmDFW-SYD
36h 33m2 stops
Alaska Airlines Logo
9:40 pm - 6:54 amSYD-DFW
25h 14m2 stops
$1,143Alaska Airlines
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Fri, Oct 17 - Fri, Oct 24
Delta Logo
12:01 pm - 6:05 amDAL-SYD
26h 04m2 stops
Delta Logo
9:40 am - 5:55 pmSYD-DAL
24h 15m2 stops
$1,818Delta
Find Deal
Sun, Mar 8 - Sun, Mar 15
Delta Logo
4:55 pm - 8:30 amDAL-SYD
46h 35m2 stops
Delta Logo
2:15 pm - 11:14 amSYD-DAL
37h 59m2 stops
$1,942Delta
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Wed, Dec 24 - Thu, Jan 1
LATAM Airlines Logo
8:45 am - 5:15 pmDAL-SYD
41h 30m2 stops
LATAM Airlines Logo
12:50 pm - 10:54 amSYD-DAL
38h 04m3 stops
$4,149LATAM Airlines
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Wed, Oct 1 - Mon, Oct 13
LATAM Airlines Logo
6:00 am - 5:15 pmDAL-SYD
44h 15m2 stops
LATAM Airlines Logo
12:50 pm - 10:54 amSYD-DAL
38h 04m3 stops
$4,404LATAM Airlines
Find Deal
Wed, Oct 1 - Mon, Oct 13

Qantas Airways flights from Dallas to Sydney

Our best Qantas Airways deals on Dallas to Sydney flight tickets
Qantas Airways
Feb 5
DFW5:35 pmDallas/Fort Worth
22h 45m
2 stops
SYD9:20 amSydney Kingsford Smith
Feb 15
SYD9:25 pmSydney Kingsford Smith
24h 45m
1 stop
DFW5:10 amDallas/Fort Worth
$1,082
Find similar
Qantas Airways
Nov 24
DFW6:53 pmDallas/Fort Worth
21h 07m
1 stop
SYD9:00 amSydney Kingsford Smith
Dec 7
SYD7:15 pmSydney Kingsford Smith
35h 31m
2 stops
DFW1:46 pmDallas/Fort Worth
$1,085
Find similar
Qantas Airways
Nov 6
DFW8:30 pmDallas/Fort Worth
17h 25m
SYD6:55 amSydney Kingsford Smith
Nov 10
SYD7:15 pmSydney Kingsford Smith
29h 40m
1 stop
DFW7:55 amDallas/Fort Worth
$1,087
Find similar

Fiji Airways flights from Dallas to Sydney

Our best Fiji Airways deals on Dallas to Sydney flight tickets
Fiji Airways
Sep 23
DFW10:50 pmDallas/Fort Worth
32h 20m
1 stop
SYD10:10 pmSydney Kingsford Smith
Oct 9
SYD2:15 pmSydney Kingsford Smith
18h 15m
1 stop
DFW4:30 pmDallas/Fort Worth
$1,090
Find similar
Fiji Airways
Sep 23
DFW10:50 pmDallas/Fort Worth
21h 55m
1 stop
SYD11:45 amSydney Kingsford Smith
Oct 9
SYD2:15 pmSydney Kingsford Smith
18h 15m
1 stop
DFW4:30 pmDallas/Fort Worth
$1,094
Find similar
Fiji Airways
Oct 18
DFW10:50 pmDallas/Fort Worth
21h 55m
1 stop
SYD12:45 pmSydney Kingsford Smith
Oct 28
SYD2:15 pmSydney Kingsford Smith
18h 15m
1 stop
DFW4:30 pmDallas/Fort Worth
$1,095
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Dallas to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Thu 2/5

5:35 pm-9:20 am

2 stops22h 45m

Sydney Kingsford Smith

Sun 2/15

9:25 pm-5:10 am

1 stop24h 45m

$1,082

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Wed 10/22

6:00 am-9:00 am

2 stops35h 00m

Sydney Kingsford Smith

Wed 11/12

11:35 am-4:55 am

2 stops34h 20m

$1,084

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mon 11/24

6:53 pm-9:00 am

1 stop21h 07m

Sydney Kingsford Smith

Sun 12/7

7:15 pm-1:46 pm

2 stops35h 31m

$1,085

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sat 10/18

10:50 pm-12:45 pm

1 stop21h 55m

Sydney Kingsford Smith

Tue 10/28

2:15 pm-4:30 pm

1 stop18h 15m

$1,095

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sat 2/21

6:35 pm-12:30 pm

2 stops24h 55m

Sydney Kingsford Smith

Sat 3/7

2:10 pm-3:20 pm

1 stop18h 10m

$1,103

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Fri 10/17

3:12 pm-7:45 pm

2 stops36h 33m

Sydney Kingsford Smith

Fri 10/24

9:40 pm-6:54 am

2 stops25h 14m

$1,143

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Sun 3/8

12:01 pm-6:05 am

2 stops26h 04m

Sydney Kingsford Smith

Sun 3/15

9:40 am-5:55 pm

2 stops24h 15m

$1,818

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Wed 12/24

4:55 pm-8:30 am

2 stops46h 35m

Sydney Kingsford Smith

Thu 1/1

2:15 pm-11:14 am

2 stops37h 59m

$1,942

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Wed 10/1

8:45 am-5:15 pm

2 stops41h 30m

Sydney Kingsford Smith

Mon 10/13

12:50 pm-10:54 am

3 stops38h 04m

$4,149

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Wed 10/1

6:00 am-5:15 pm

2 stops44h 15m

Sydney Kingsford Smith

Mon 10/13

12:50 pm-10:54 am

3 stops38h 04m

$4,404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Dallas 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

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

What is the cheapest month to fly to Sydney?

In general, August is the cheapest month to fly from Dallas to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $867. If you are unable to visit Sydney during the month of August, then departing from Dallas during the month June is also very affordable. Most momondo users find prices during this month for around $944.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Dallas to Sydney is on a Friday when prices can be found for as low as $1,878. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $2,175.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Dallas to Sydney in the morning for as low as $1,053. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the evening, with an average ticket price of $1,980. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Dallas to Sydney Kingsford Smith flight route?

Fly from Dallas/Fort Worth to Sydney Kingsford Smith for the best Dallas - Sydney Kingsford Smith flight prices

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,212 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Dallas for as low as $837 on momondo.

What cabin class options are available on Dallas to Sydney Kingsford Smith flights?

There are 3 cabin classes available to choose from on Dallas to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Dallas to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to Sydney

Fastest flight time

17h 15m

Direct flights

Every day

Airports in Sydney

1 airport
The fastest flight from Dallas to Sydney takes 17h 15m
Direct flights go from Dallas to Sydney every day.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
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  • How far is Dallas to Sydney Kingsford Smith by plane?

    There are 8580.5 mi between Dallas and Sydney Kingsford Smith. A reasonable flight in good conditions will take 17h 25m.

  • When did momondo last update prices for flights from Dallas to Sydney Kingsford Smith Airport?

    Prices for flights from Dallas to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from Dallas to Sydney Kingsford Smith Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas 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.

Best airlines flying from Dallas to Sydney

Compare and see reviews for airlines that fly from Dallas to Sydney with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $364Free CancellationRating
7.9
7,961 reviews
Search Delta flights
Fiji AirwaysPriceFrom $634Free CancellationRating
8.0
205 reviews
Search Fiji Airways flights
United AirlinesPriceFrom $836Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
Air New ZealandPriceFrom $1,048Free CancellationRating
8.0
505 reviews
Search Air New Zealand flights
Qantas AirwaysPriceFrom $1,314Free CancellationRating
7.5
907 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $1,378Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Sydney?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Dallas.

Can I find flights from Dallas to Sydney with flexible booking policies on momondo?

Flights from Dallas 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 Dallas to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to Sydney.

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

Yes. momondo can track prices for Dallas to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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