Cheap flights from Dallas to Sydney from $392

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 4/21. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

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Fiji Airways Logo
10:45 pm - 11:50 am
DFW
-
SYD
22h 05m
1 stop
Fiji Airways Logo
6:00 am - 4:50 pm
SYD
-
DFW
25h 50m
1 stop
$787Fiji Airways
Thu, May 7 - Thu, May 14
Fiji Airways Logo
10:45 pm - 11:50 am
DFW
-
SYD
22h 05m
1 stop
Fiji Airways Logo
6:00 am - 4:50 pm
SYD
-
DFW
25h 50m
1 stop
$791Fiji Airways
Tue, May 19 - Thu, May 28
Fiji Airways Logo
10:45 pm - 10:10 pm
DFW
-
SYD
32h 25m
1 stop
Fiji Airways Logo
1:15 pm - 4:50 pm
SYD
-
DFW
18h 35m
1 stop
$800Fiji Airways
Thu, Apr 23 - Thu, Apr 30
Fiji Airways Logo
10:45 pm - 11:50 am
DFW
-
SYD
22h 05m
1 stop
Fiji Airways Logo
1:15 pm - 4:50 pm
SYD
-
DFW
18h 35m
1 stop
$801Fiji Airways
Tue, May 5 - Thu, May 28
Fiji Airways Logo
10:45 pm - 10:10 pm
DFW
-
SYD
32h 25m
1 stop
Fiji Airways Logo
1:15 pm - 4:50 pm
SYD
-
DFW
18h 35m
1 stop
$802Fiji Airways
Tue, May 5 - Thu, May 28
Fiji Airways Logo
10:45 pm - 10:10 pm
DFW
-
SYD
32h 25m
1 stop
Fiji Airways Logo
1:15 pm - 4:50 pm
SYD
-
DFW
18h 35m
1 stop
$812Fiji Airways
Tue, Apr 21 - Thu, Apr 30
Fiji Airways Logo
10:45 pm - 11:50 am
DFW
-
SYD
22h 05m
1 stop
Fiji Airways Logo
6:00 am - 4:50 pm
SYD
-
DFW
25h 50m
1 stop
$813Fiji Airways
Tue, May 5 - Tue, May 19
Fiji Airways Logo
10:45 pm - 10:10 pm
DFW
-
SYD
32h 25m
1 stop
Fiji Airways Logo
6:00 am - 4:50 pm
SYD
-
DFW
25h 50m
1 stop
$817Fiji Airways
Tue, Apr 21 - Tue, Apr 28
Delta Logo
12:01 pm - 6:50 am
DAL
-
SYD
27h 49m
2 stops
Delta Logo
9:15 am - 5:47 pm
SYD
-
DAL
23h 32m
2 stops
$1,657Delta
Mon, Aug 24 - Sun, Sep 6
Delta Logo
12:25 pm - 6:50 am
DAL
-
SYD
27h 25m
2 stops
Delta Logo
9:15 am - 5:50 pm
SYD
-
DAL
23h 35m
2 stops
$1,661Delta
Mon, Apr 13 - Sun, Apr 26

Fiji Airways flights from Dallas to Sydney

Our best Fiji Airways deals on Dallas to Sydney flight tickets
Fiji Airways
May 7
DFW10:45 pmDallas/Fort Worth
22h 05m
1 stop
SYD11:50 amSydney Kingsford Smith
May 14
SYD6:00 amSydney Kingsford Smith
25h 50m
1 stop
DFW4:50 pmDallas/Fort Worth
$787
Fiji Airways
May 19
DFW10:45 pmDallas/Fort Worth
22h 05m
1 stop
SYD11:50 amSydney Kingsford Smith
May 28
SYD6:00 amSydney Kingsford Smith
25h 50m
1 stop
DFW4:50 pmDallas/Fort Worth
$791
Fiji Airways
Apr 23
DFW10:45 pmDallas/Fort Worth
32h 25m
1 stop
SYD10:10 pmSydney Kingsford Smith
Apr 30
SYD1:15 pmSydney Kingsford Smith
18h 35m
1 stop
DFW4:50 pmDallas/Fort Worth
$800

Asiana Airlines flights from Dallas to Sydney

Our best Asiana Airlines deals on Dallas to Sydney flight tickets
Asiana Airlines
May 5
DFW12:30 pmDallas/Fort Worth
27h 50m
1 stop
SYD7:20 amSydney Kingsford Smith
Jun 2
SYD9:20 amSydney Kingsford Smith
41h 12m
2 stops
DFW11:32 amDallas/Fort Worth
$913
Asiana Airlines
Apr 3
DFW3:45 pmDallas/Fort Worth
48h 35m
1 stop
SYD8:20 amSydney Kingsford Smith
Apr 17
SYD9:20 amSydney Kingsford Smith
44h 32m
1 stop
DFW2:52 pmDallas/Fort Worth
$1,100

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 March 28, 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

Cheapest round-trip

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Thu 5/7

10:45 pm-11:50 am

1 stop22h 05m

Sydney Kingsford Smith

Thu 5/14

6:00 am-4:50 pm

1 stop25h 50m

$787

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 5/19

10:45 pm-11:50 am

1 stop22h 05m

Sydney Kingsford Smith

Thu 5/28

6:00 am-4:50 pm

1 stop25h 50m

$791

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Thu 4/23

10:45 pm-10:10 pm

1 stop32h 25m

Sydney Kingsford Smith

Thu 4/30

1:15 pm-4:50 pm

1 stop18h 35m

$800
Quickest round-trip

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 5/5

10:45 pm-11:50 am

1 stop22h 05m

Sydney Kingsford Smith

Thu 5/28

1:15 pm-4:50 pm

1 stop18h 35m

$801

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 5/5

10:45 pm-10:10 pm

1 stop32h 25m

Sydney Kingsford Smith

Thu 5/28

1:15 pm-4:50 pm

1 stop18h 35m

$802

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 4/21

10:45 pm-10:10 pm

1 stop32h 25m

Sydney Kingsford Smith

Thu 4/30

1:15 pm-4:50 pm

1 stop18h 35m

$812

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 5/5

10:45 pm-11:50 am

1 stop22h 05m

Sydney Kingsford Smith

Tue 5/19

6:00 am-4:50 pm

1 stop25h 50m

$813

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 4/21

10:45 pm-10:10 pm

1 stop32h 25m

Sydney Kingsford Smith

Tue 4/28

6:00 am-4:50 pm

1 stop25h 50m

$817

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Mon 8/24

12:01 pm-6:50 am

2 stops27h 49m

Sydney Kingsford Smith

Sun 9/6

9:15 am-5:47 pm

2 stops23h 32m

$1,657

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Mon 4/13

12:25 pm-6:50 am

2 stops27h 25m

Sydney Kingsford Smith

Sun 4/26

9:15 am-5:50 pm

2 stops23h 35m

$1,661

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 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 $897. If you are unable to visit Sydney during the month of August, then departing from Dallas during the month February is also very affordable. Most momondo users find prices during this month for around $945.

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 $1,671. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $1,910.

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 $1,176 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 $998 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).
  • 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 $348Free CancellationRating
7.9
8,357 reviews
Search Delta flights
Fiji AirwaysPriceFrom $664Free CancellationRating
8.1
237 reviews
Search Fiji Airways flights
United AirlinesPriceFrom $810Free CancellationRating
7.4
9,499 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $849Free CancellationRating
7.5
1,013 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $1,166Free CancellationRating
8.0
621 reviews
Search Air New Zealand flights
American AirlinesPriceFrom $1,378Free CancellationRating
7.1
11,520 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
Penrith
Manly
Randwick
Coogee
Leura
Lithgow
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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1 adult
Mon 4/27
Mon 5/4

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