Cheap flights from Dallas to Sydney from $541

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 9/12. 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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Find the cheapest flights from Dallas to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
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
$965Fiji Airways
Di, Aug 4 - Do, Aug 13
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
$973Fiji Airways
Sa, Aug 15 - Sa, Aug 22
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
$1,020Fiji Airways
Do, Aug 6 - Di, Aug 11
Qantas Airways Logo
9:55 pm - 6:55 am
DFW
-
SYD
17h 00mnonstop
Qantas Airways Logo
5:50 pm - 8:05 am
SYD
-
DFW
31h 15m
1 stop
$1,056Qantas Airways
Do, Okt 15 - Do, Nov 5
Qantas Airways Logo
5:45 pm - 7:30 am
DFW
-
SYD
21h 45m
1 stop
Qantas Airways Logo
5:50 pm - 8:05 am
SYD
-
DFW
31h 15m
1 stop
$1,062Qantas Airways
Do, Okt 15 - Do, Nov 5
Multiple Airlines Logo
10:45 pm - 2:15 pm
DFW
-
SYD
24h 30m
2 stops
Multiple Airlines Logo
1:15 pm - 4:50 pm
SYD
-
DFW
18h 35m
1 stop
$1,090Multiple Airlines
Sa, Jul 25 - Do, Jul 30
Multiple Airlines Logo
4:08 pm - 11:50 am
DFW
-
SYD
28h 42m
2 stops
Multiple Airlines Logo
1:15 pm - 11:42 pm
SYD
-
DFW
25h 27m
2 stops
$1,091Multiple Airlines
Mi, Jul 22 - Mi, Jul 29
Air Canada Logo
12:25 pm - 7:20 am
DFW
-
SYD
51h 55m
2 stops
Air Canada Logo
9:20 am - 9:34 pm
SYD
-
DFW
27h 14m
2 stops
$1,118Air Canada
Mi, Aug 26 - Mi, Sep 16
Delta Logo
6:05 am - 6:50 am
DAL
-
SYD
33h 45m
2 stops
Delta Logo
9:15 am - 10:25 pm
SYD
-
DAL
28h 10m
2 stops
$1,727Delta
Do, Jul 2 - So, Jul 12
Delta Logo
12:01 pm - 7:50 am
DAL
-
SYD
27h 49m
2 stops
Delta Logo
10:40 am - 5:50 pm
SYD
-
DAL
24h 10m
2 stops
$1,777Delta
Do, Okt 15 - Do, Nov 5

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Air New Zealand flights from Dallas to Sydney

Our best Air New Zealand deals on Dallas to Sydney flight tickets
Air New Zealand
Sep 7
DFW8:45 pmDallas/Fort Worth
43h 35m
2 stops
SYD7:20 amSydney Kingsford Smith
Sep 21
SYD9:20 amSydney Kingsford Smith
25h 27m
2 stops
DFW7:47 pmDallas/Fort Worth
$1,146
Air New Zealand
Jun 10
DFW9:46 amDallas/Fort Worth
31h 59m
2 stops
SYD8:45 amSydney Kingsford Smith
Jun 30
SYD10:20 amSydney Kingsford Smith
19h 05m
1 stop
DFW2:25 pmDallas/Fort Worth
$1,677
Air New Zealand
Jun 10
DFW11:59 amDallas/Fort Worth
29h 46m
2 stops
SYD8:45 amSydney Kingsford Smith
Jun 30
SYD10:20 amSydney Kingsford Smith
20h 48m
1 stop
DFW4:08 pmDallas/Fort Worth
$1,678

Air Canada flights from Dallas to Sydney

Our best Air Canada deals on Dallas to Sydney flight tickets
Air Canada
Aug 26
DFW12:25 pmDallas/Fort Worth
51h 55m
2 stops
SYD7:20 amSydney Kingsford Smith
Sep 16
SYD9:20 amSydney Kingsford Smith
27h 14m
2 stops
DFW9:34 pmDallas/Fort Worth
$1,118
Air Canada
Oct 19
DFW12:25 pmDallas/Fort Worth
51h 55m
2 stops
SYD8:20 amSydney Kingsford Smith
Oct 27
SYD10:20 amSydney Kingsford Smith
51h 10m
2 stops
DFW9:30 pmDallas/Fort Worth
$1,120
Air Canada
Jun 24
DFW5:45 amDallas/Fort Worth
34h 35m
2 stops
SYD7:20 amSydney Kingsford Smith
Jul 4
SYD9:20 amSydney Kingsford Smith
27h 24m
2 stops
DFW9:44 pmDallas/Fort Worth
$1,123

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 Juni 8, 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
Quickest round-trip

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Di 8/4

10:45 pm-11:50 am

1 stop22h 05m

Sydney Kingsford Smith

Do 8/13

1:15 pm-4:50 pm

1 stop18h 35m

$965

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sa 8/15

10:45 pm-11:50 am

1 stop22h 05m

Sydney Kingsford Smith

Sa 8/22

1:15 pm-4:50 pm

1 stop18h 35m

$973

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Do 8/6

10:45 pm-11:50 am

1 stop22h 05m

Sydney Kingsford Smith

Di 8/11

1:15 pm-4:50 pm

1 stop18h 35m

$1,020

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Do 10/15

9:55 pm-6:55 am

Nonstop17h 00m

Sydney Kingsford Smith

Do 11/5

5:50 pm-8:05 am

1 stop31h 15m

$1,056

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Do 10/15

5:45 pm-7:30 am

1 stop21h 45m

Sydney Kingsford Smith

Do 11/5

5:50 pm-8:05 am

1 stop31h 15m

$1,062

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sa 7/25

10:45 pm-2:15 pm

2 stops24h 30m

Sydney Kingsford Smith

Do 7/30

1:15 pm-4:50 pm

1 stop18h 35m

$1,090

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mi 7/22

4:08 pm-11:50 am

2 stops28h 42m

Sydney Kingsford Smith

Mi 7/29

1:15 pm-11:42 pm

2 stops25h 27m

$1,091

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mi 8/26

12:25 pm-7:20 am

2 stops51h 55m

Sydney Kingsford Smith

Mi 9/16

9:20 am-9:34 pm

2 stops27h 14m

$1,118

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Do 7/2

6:05 am-6:50 am

2 stops33h 45m

Sydney Kingsford Smith

So 7/12

9:15 am-10:25 pm

2 stops28h 10m

$1,727

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Do 10/15

12:01 pm-7:50 am

2 stops27h 49m

Sydney Kingsford Smith

Do 11/5

10:40 am-5:50 pm

2 stops24h 10m

$1,777

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, September 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 $149. If you are unable to visit Sydney during the month of September, then departing from Dallas during the month June is also very affordable. Most momondo users find prices during this month for around $153.

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 $1,495. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $1,785.

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 from Dallas 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 $1,254 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 $1,054 on momondo.

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

There are 3 cabin classes available to choose from on Dallas to Sydney 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).

Frequently asked questions about flying from Dallas to Sydney

  • 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
Fiji AirwaysPriceFrom $713Free CancellationRating
8.1
243 reviews
Search Fiji Airways flights
United AirlinesPriceFrom $810Free CancellationRating
7.4
9,796 reviews
Search United Airlines flights
Air CanadaPriceFrom $831Free CancellationRating
7.1
11,149 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $849Free CancellationRating
7.5
1,045 reviews
Search Qantas Airways flights
DeltaPriceFrom $863Free CancellationRating
7.9
8,394 reviews
Search Delta flights
Air New ZealandPriceFrom $1,132Free CancellationRating
8.0
645 reviews
Search Air New Zealand flights
American AirlinesPriceFrom $1,200Free CancellationRating
7.1
11,641 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
Penrith
Wollongong
Leura
Randwick
Lithgow
Manly
Coogee
Cronulla
Terrigal
Charlestown
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
Mi 7/8
Mi 7/15

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