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Cheap flights from Dallas to Sydney from $436

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 3/10. 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.
Qantas Airways Logo
10:59 pm - 8:15 am
DFW
-
SYD
40h 16m
1 stop
Qantas Airways Logo
1:05 pm - 12:30 pm
SYD
-
DFW
15h 25mnonstop
$840Qantas Airways
Tue, Feb 24 - Mon, Mar 16
Qantas Airways Logo
10:59 pm - 8:50 pm
DFW
-
SYD
28h 51m
1 stop
Qantas Airways Logo
2:05 pm - 12:30 pm
SYD
-
DFW
15h 25mnonstop
$841Qantas Airways
Mon, Feb 16 - Wed, Mar 4
Qantas Airways Logo
10:59 pm - 8:50 pm
DFW
-
SYD
29h 51m
1 stop
Qantas Airways Logo
1:05 pm - 12:30 pm
SYD
-
DFW
15h 25mnonstop
$842Qantas Airways
Mon, Mar 16 - Tue, Mar 24
Fiji Airways Logo
9:50 pm - 10:05 pm
DFW
-
SYD
31h 15m
1 stop
Fiji Airways Logo
2:00 pm - 3:45 pm
SYD
-
DFW
18h 45m
1 stop
$846Fiji Airways
Thu, Feb 12 - Thu, Feb 26
Qantas Airways Logo
10:59 pm - 8:15 am
DFW
-
SYD
40h 16m
1 stop
Qantas Airways Logo
11:20 am - 10:56 pm
SYD
-
DFW
27h 36m
1 stop
$849Qantas Airways
Tue, Feb 24 - Mon, Mar 16
Qantas Airways Logo
10:59 pm - 8:50 pm
DFW
-
SYD
28h 51m
1 stop
Qantas Airways Logo
11:20 am - 1:15 pm
SYD
-
DFW
18h 55m
1 stop
$850Qantas Airways
Mon, Feb 16 - Wed, Mar 4
Delta Logo
12:12 pm - 6:05 am
DAL
-
SYD
25h 53m
2 stops
Delta Logo
10:15 am - 10:45 pm
SYD
-
DAL
28h 30m
2 stops
$1,474Delta
Sun, Mar 8 - Tue, Mar 31
Delta Logo
12:12 pm - 7:25 am
DAL
-
SYD
27h 13m
2 stops
Delta Logo
10:15 am - 10:45 pm
SYD
-
DAL
28h 30m
2 stops
$1,485Delta
Sun, Mar 15 - Tue, Mar 31
Multiple Airlines Logo
8:50 pm - 10:45 am
DAL
-
SYD
46h 55m
2 stops
Multiple Airlines Logo
10:10 pm - 11:30 pm
SYD
-
DAL
40h 20m
2 stops
$1,988Multiple Airlines
Sun, Apr 26 - Thu, May 7
Multiple Airlines Logo
7:50 pm - 12:15 pm
DAL
-
SYD
47h 25m
2 stops
Multiple Airlines Logo
10:10 pm - 11:30 pm
SYD
-
DAL
41h 20m
2 stops
$2,016Multiple Airlines
Tue, Mar 3 - Tue, Mar 10

Delta flights from Dallas to Sydney

Our best Delta deals on Dallas to Sydney flight tickets
Delta
Mar 8
DAL12:12 pmDallas Love Field
25h 53m
2 stops
SYD6:05 amSydney Kingsford Smith
Apr 1
SYD10:15 amSydney Kingsford Smith
28h 30m
2 stops
DAL10:45 pmDallas Love Field
$1,474
Delta
Mar 15
DAL10:42 amDallas Love Field
27h 23m
2 stops
SYD6:05 amSydney Kingsford Smith
Mar 30
SYD10:15 amSydney Kingsford Smith
39h 27m
2 stops
DAL9:42 amDallas Love Field
$1,485
Delta
Apr 28
DAL12:25 pmDallas Love Field
27h 25m
2 stops
SYD6:50 amSydney Kingsford Smith
May 13
SYD9:15 amSydney Kingsford Smith
23h 35m
2 stops
DAL5:50 pmDallas Love Field
$1,486

Fiji Airways flights from Dallas to Sydney

Our best Fiji Airways deals on Dallas to Sydney flight tickets
Fiji Airways
Feb 12
DFW9:50 pmDallas/Fort Worth
31h 15m
1 stop
SYD10:05 pmSydney Kingsford Smith
Mar 26
SYD2:00 pmSydney Kingsford Smith
18h 45m
1 stop
DFW4:45 pmDallas/Fort Worth
$846
Fiji Airways
Feb 17
DFW9:50 pmDallas/Fort Worth
31h 15m
1 stop
SYD10:05 pmSydney Kingsford Smith
Mar 3
SYD2:00 pmSydney Kingsford Smith
18h 45m
1 stop
DFW3:45 pmDallas/Fort Worth
$960
Fiji Airways
Feb 28
DFW9:50 pmDallas/Fort Worth
21h 45m
1 stop
SYD12:35 pmSydney Kingsford Smith
Mar 28
SYD2:00 pmSydney Kingsford Smith
18h 45m
1 stop
DFW4:45 pmDallas/Fort Worth
$961

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 January 31, 2026.
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

Tue 2/24

10:59 pm-8:15 am

1 stop40h 16m

Sydney Kingsford Smith

Mon 3/16

1:05 pm-12:30 pm

Nonstop15h 25m

$840

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mon 2/16

10:59 pm-8:50 pm

1 stop28h 51m

Sydney Kingsford Smith

Wed 3/4

2:05 pm-12:30 pm

Nonstop15h 25m

$841

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mon 3/16

10:59 pm-8:50 pm

1 stop29h 51m

Sydney Kingsford Smith

Tue 3/24

1:05 pm-12:30 pm

Nonstop15h 25m

$842

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Thu 2/12

9:50 pm-10:05 pm

1 stop31h 15m

Sydney Kingsford Smith

Thu 2/26

2:00 pm-3:45 pm

1 stop18h 45m

$846

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 2/24

10:59 pm-8:15 am

1 stop40h 16m

Sydney Kingsford Smith

Mon 3/16

11:20 am-10:56 pm

1 stop27h 36m

$849

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mon 2/16

10:59 pm-8:50 pm

1 stop28h 51m

Sydney Kingsford Smith

Wed 3/4

11:20 am-1:15 pm

1 stop18h 55m

$850

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Sun 3/8

12:12 pm-6:05 am

2 stops25h 53m

Sydney Kingsford Smith

Tue 3/31

10:15 am-10:45 pm

2 stops28h 30m

$1,474

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Sun 3/15

12:12 pm-7:25 am

2 stops27h 13m

Sydney Kingsford Smith

Tue 3/31

10:15 am-10:45 pm

2 stops28h 30m

$1,485

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Sun 4/26

8:50 pm-10:45 am

2 stops46h 55m

Sydney Kingsford Smith

Thu 5/7

10:10 pm-11:30 pm

2 stops40h 20m

$1,988

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Tue 3/3

7:50 pm-12:15 pm

2 stops47h 25m

Sydney Kingsford Smith

Tue 3/10

10:10 pm-11:30 pm

2 stops41h 20m

$2,016

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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 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 $869. If you are unable to visit Sydney during the month of August, then departing from Dallas during the month May is also very affordable. Most momondo users find prices during this month for around $956.

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

The cheapest day to depart from Dallas to Sydney is on a Monday when prices can be found for as low as $1,757. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $2,043.

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 $1,088 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 $831 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 00m

Direct flights

Every day

Airports in Sydney

1 airport
The fastest flight from Dallas to Sydney takes 17h 00m
Direct flights go from Dallas to Sydney every day.
There is 1 airport in Sydney. From Dallas there are direct flights to Sydney Kingsford Smith (SYD).
Search flight deals

  • 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 00m.

  • 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 $475Free CancellationRating
7.9
8,129 reviews
Search Delta flights
Fiji AirwaysPriceFrom $630Free CancellationRating
8.0
223 reviews
Search Fiji Airways flights
United AirlinesPriceFrom $833Free CancellationRating
7.4
9,219 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $849Free CancellationRating
7.5
982 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $893Free CancellationRating
8.0
577 reviews
Search Air New Zealand flights
American AirlinesPriceFrom $1,378Free CancellationRating
7.2
11,211 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
Penrith
Coogee
Manly
Lithgow
Leura
Cronulla
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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