Cheap flights from Dallas to Sydney from $370

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
0 bags

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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
$841Fiji Airways
jue., ago. 13 - sáb., ago. 22
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
$845Fiji Airways
mar., abr. 28 - sáb., jun. 27
Multiple Airlines Logo
5:45 am - 11:50 am
DFW
-
SYD
39h 05m
2 stops
Multiple Airlines Logo
1:15 pm - 4:29 pm
SYD
-
DFW
42h 14m
2 stops
$855Multiple Airlines
lun., abr. 13 - vie., abr. 17
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
$873Fiji Airways
sáb., jun. 13 - sáb., jun. 27
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
$876Fiji Airways
sáb., jun. 13 - sáb., jun. 27
Qantas Airways Logo
10:59 pm - 9:10 am
DFW
-
SYD
41h 11m
1 stop
Qantas Airways Logo
1:05 pm - 12:30 pm
SYD
-
DFW
15h 25mnonstop
$893Qantas Airways
sáb., mar. 7 - sáb., mar. 14
Qantas Airways Logo
10:59 pm - 9:10 am
DFW
-
SYD
41h 11m
1 stop
Qantas Airways Logo
1:05 pm - 12:30 pm
SYD
-
DFW
15h 25mnonstop
$894Qantas Airways
sáb., mar. 7 - sáb., mar. 14
Delta Logo
11:58 am - 6:50 am
DAL
-
SYD
25h 52m
2 stops
Delta Logo
9:40 am - 5:54 pm
SYD
-
DAL
24h 14m
2 stops
$1,662Delta
dom., mar. 1 - dom., mar. 15
Delta Logo
11:58 am - 6:50 am
DAL
-
SYD
25h 52m
2 stops
Delta Logo
9:40 am - 5:54 pm
SYD
-
DAL
24h 14m
2 stops
$1,663Delta
dom., mar. 1 - dom., mar. 15
Multiple Airlines Logo
7:25 am - 10:45 am
DAL
-
SYD
60h 20m
2 stops
Multiple Airlines Logo
10:10 pm - 8:00 pm
SYD
-
DAL
60h 50m
2 stops
$2,056Multiple Airlines
dom., may. 10 - dom., may. 31

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
Mar 23
SYD9:40 amSydney Kingsford Smith
24h 14m
2 stops
DAL5:54 pmDallas Love Field
$1,662
Delta
Mar 1
DAL11:58 amDallas Love Field
25h 52m
2 stops
SYD6:50 amSydney Kingsford Smith
Mar 15
SYD9:40 amSydney Kingsford Smith
24h 14m
2 stops
DAL5:54 pmDallas Love Field
$1,663
Delta
Jun 13
DAL6:37 pmDallas Love Field
45h 13m
2 stops
SYD6:50 amSydney Kingsford Smith
Jun 29
SYD9:15 amSydney Kingsford Smith
26h 20m
2 stops
DAL8:35 pmDallas Love Field
$1,825

Qantas Airways flights from Dallas to Sydney

Our best Qantas Airways deals on Dallas to Sydney flight tickets
Qantas Airways
Mar 7
DFW10:59 pmDallas/Fort Worth
41h 11m
1 stop
SYD9:10 amSydney Kingsford Smith
Mar 14
SYD1:05 pmSydney Kingsford Smith
15h 25m
DFW12:30 pmDallas/Fort Worth
$893
Qantas Airways
Mar 25
DFW10:59 pmDallas/Fort Worth
29h 51m
1 stop
SYD8:50 pmSydney Kingsford Smith
Apr 6
SYD12:00 pmSydney Kingsford Smith
15h 30m
DFW12:30 pmDallas/Fort Worth
$894
Qantas Airways
Mar 15
DFW10:59 pmDallas/Fort Worth
40h 36m
1 stop
SYD7:35 amSydney Kingsford Smith
Mar 21
SYD11:20 amSydney Kingsford Smith
18h 52m
1 stop
DFW2:12 pmDallas/Fort Worth
$903

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 febrero 18, 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

jue. 8/13

10:45 pm-11:50 am

1 stop22h 05m

Sydney Kingsford Smith

sáb. 8/22

1:15 pm-4:50 pm

1 stop18h 35m

$841

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

mar. 4/28

10:45 pm-10:10 pm

1 stop32h 25m

Sydney Kingsford Smith

sáb. 6/27

1:15 pm-4:50 pm

1 stop18h 35m

$845

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

lun. 4/13

5:45 am-11:50 am

2 stops39h 05m

Sydney Kingsford Smith

vie. 4/17

1:15 pm-4:29 pm

2 stops42h 14m

$855

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

sáb. 6/13

10:45 pm-11:50 am

1 stop22h 05m

Sydney Kingsford Smith

sáb. 6/27

1:15 pm-4:50 pm

1 stop18h 35m

$873

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

sáb. 6/13

10:45 pm-11:50 am

1 stop22h 05m

Sydney Kingsford Smith

sáb. 6/27

1:15 pm-4:50 pm

1 stop18h 35m

$876

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

sáb. 3/7

10:59 pm-9:10 am

1 stop41h 11m

Sydney Kingsford Smith

sáb. 3/14

1:05 pm-12:30 pm

Nonstop15h 25m

$893

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

sáb. 3/7

10:59 pm-9:10 am

1 stop41h 11m

Sydney Kingsford Smith

sáb. 3/14

1:05 pm-12:30 pm

Nonstop15h 25m

$894

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

dom. 3/1

11:58 am-6:50 am

2 stops25h 52m

Sydney Kingsford Smith

dom. 3/15

9:40 am-5:54 pm

2 stops24h 14m

$1,662

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

dom. 3/1

11:58 am-6:50 am

2 stops25h 52m

Sydney Kingsford Smith

dom. 3/15

9:40 am-5:54 pm

2 stops24h 14m

$1,663

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

dom. 5/10

7:25 am-10:45 am

2 stops60h 20m

Sydney Kingsford Smith

dom. 5/31

10:10 pm-8:00 pm

2 stops60h 50m

$2,056

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 $880. If you are unable to visit Sydney during the month of August, then departing from Dallas during the month March is also very affordable. Most momondo users find prices during this month for around $958.

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

The cheapest day to depart from Dallas to Sydney is on a Thursday when prices can be found for as low as $1,740. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $1,967.

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 $1,128 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 $987 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 $475Free CancellationRating
7.9
8,208 reviews
Search Delta flights
Fiji AirwaysPriceFrom $639Free CancellationRating
8.0
225 reviews
Search Fiji Airways flights
United AirlinesPriceFrom $832Free CancellationRating
7.4
9,315 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $849Free CancellationRating
7.5
992 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $893Free CancellationRating
8.0
585 reviews
Search Air New Zealand flights
American AirlinesPriceFrom $1,405Free CancellationRating
7.2
11,307 reviews
Search American Airlines flights

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Parramatta
Katoomba
Wollongong
Penrith
Coogee
Manly
Randwick
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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1 adult
vie. 3/20
vie. 3/27

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