Cheap flights from Dallas to Sydney from $772

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 4/11. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Dallas to Sydney

Cheap return flights

 Logo
15:53 - 11:45DFW-SYD
28h 52m2 stops
 Logo
06:00 - 23:37SYD-DFW
32h 37m2 stops
$1,371
Find Deal
Sun, 14 Sep - Sun, 21 Sep
 Logo
14:54 - 11:45DFW-SYD
29h 51m2 stops
 Logo
06:00 - 23:45SYD-DFW
32h 45m2 stops
$1,476
Find Deal
Sun, 14 Sep - Sun, 21 Sep
Fiji Airways Logo
22:50 - 12:45DFW-SYD
21h 55m1 stop
Fiji Airways Logo
14:10 - 15:20SYD-DFW
18h 10m1 stop
$1,477Fiji Airways
Find Deal
Tue, 28 Oct - Tue, 4 Nov
 Logo
11:01 - 12:45DFW-SYD
33h 44m2 stops
 Logo
14:00 - 01:20SYD-DFW
27h 20m2 stops
$1,482
Find Deal
Mon, 20 Oct - Sun, 2 Nov
Fiji Airways Logo
21:55 - 21:50DFW-SYD
30h 55m1 stop
Fiji Airways Logo
06:00 - 15:20SYD-DFW
26h 20m1 stop
$1,499Fiji Airways
Find Deal
Sat, 14 Feb - Sat, 7 Mar
Qantas Airways Logo
18:43 - 17:40DFW-SYD
29h 57m2 stops
Qantas Airways Logo
19:15 - 08:05SYD-DFW
29h 50m1 stop
$1,685Qantas Airways
Find Deal
Mon, 9 Feb - Sun, 22 Feb
Qantas Airways Logo
23:00 - 20:50DFW-SYD
28h 50m1 stop
Qantas Airways Logo
19:15 - 08:05SYD-DFW
29h 50m1 stop
$1,692Qantas Airways
Find Deal
Sat, 7 Feb - Sun, 22 Feb
Delta Logo
18:39 - 07:35DAL-SYD
44h 56m2 stops
Delta Logo
10:25 - 20:42SYD-DAL
26h 17m2 stops
$2,170Delta
Find Deal
Sat, 11 Oct - Wed, 22 Oct
Delta Logo
06:00 - 07:35DAL-SYD
57h 35m2 stops
Delta Logo
09:40 - 17:54SYD-DAL
24h 14m2 stops
$2,201Delta
Find Deal
Sun, 12 Oct - Mon, 27 Oct
WestJet Logo
15:52 - 06:35DAL-SYD
47h 43m2 stops
WestJet Logo
20:30 - 21:07SYD-DAL
39h 37m2 stops
$12,131WestJet
Find Deal
Fri, 26 Sep - Sat, 4 Oct

Fiji Airways flights from Dallas to Sydney

Our best Fiji Airways deals on Dallas to Sydney flight tickets
Fiji Airways
28 Oct
DFW22:50Dallas/Fort Worth
21h 55m
1 stop
SYD12:45Sydney Kingsford Smith
4 Nov
SYD14:10Sydney Kingsford Smith
18h 10m
1 stop
DFW15:20Dallas/Fort Worth
Fiji Airways
14 Feb
DFW21:55Dallas/Fort Worth
30h 55m
1 stop
SYD21:50Sydney Kingsford Smith
7 Mar
SYD06:00Sydney Kingsford Smith
26h 20m
1 stop
DFW15:20Dallas/Fort Worth
Fiji Airways
12 Feb
DFW21:55Dallas/Fort Worth
21h 35m
1 stop
SYD12:30Sydney Kingsford Smith
5 Mar
SYD14:10Sydney Kingsford Smith
18h 10m
1 stop
DFW15:20Dallas/Fort Worth

American Airlines flights from Dallas to Sydney

Our best American Airlines deals on Dallas to Sydney flight tickets
American Airlines
19 Aug
DFW19:30Dallas/Fort Worth
20h 35m
1 stop
SYD07:05Sydney Kingsford Smith
26 Aug
SYD12:10Sydney Kingsford Smith
15h 20m
DFW12:30Dallas/Fort Worth
American Airlines
24 Aug
DFW15:32Dallas/Fort Worth
24h 33m
1 stop
SYD07:05Sydney Kingsford Smith
9 Sept
SYD12:10Sydney Kingsford Smith
15h 20m
DFW12:30Dallas/Fort Worth
American Airlines
24 Aug
DFW15:32Dallas/Fort Worth
24h 33m
1 stop
SYD07:05Sydney Kingsford Smith
7 Sept
SYD12:10Sydney Kingsford Smith
15h 20m
DFW12:30Dallas/Fort Worth

momondo Fare Finder

 
Customise 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 78,305 searches. Data last updated 18 August 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

Sun 14/9

15:53-11:45

2 stops28h 52m

Sydney Kingsford Smith

Sun 21/9

06:00-23:37

2 stops32h 37m

$1,371

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sun 14/9

14:54-11:45

2 stops29h 51m

Sydney Kingsford Smith

Sun 21/9

06:00-23:45

2 stops32h 45m

$1,476

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Tue 28/10

22:50-12:45

1 stop21h 55m

Sydney Kingsford Smith

Tue 4/11

14:10-15:20

1 stop18h 10m

$1,477

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mon 20/10

11:01-12:45

2 stops33h 44m

Sydney Kingsford Smith

Sun 2/11

14:00-01:20

2 stops27h 20m

$1,482

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sat 14/2

21:55-21:50

1 stop30h 55m

Sydney Kingsford Smith

Sat 7/3

06:00-15:20

1 stop26h 20m

$1,499

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mon 9/2

18:43-17:40

2 stops29h 57m

Sydney Kingsford Smith

Sun 22/2

19:15-08:05

1 stop29h 50m

$1,685

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sat 7/2

23:00-20:50

1 stop28h 50m

Sydney Kingsford Smith

Sun 22/2

19:15-08:05

1 stop29h 50m

$1,692

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Sat 11/10

18:39-07:35

2 stops44h 56m

Sydney Kingsford Smith

Wed 22/10

10:25-20:42

2 stops26h 17m

$2,170

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Sun 12/10

06:00-07:35

2 stops57h 35m

Sydney Kingsford Smith

Mon 27/10

09:40-17:54

2 stops24h 14m

$2,201

DallasSydney

DAL - SYD

DALSYD

Dallas Love Field

Fri 26/9

15:52-06:35

2 stops47h 43m

Sydney Kingsford Smith

Sat 4/10

20:30-21:07

2 stops39h 37m

$12,130

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

The month of August is, on average, the cheapest month to fly to Sydney from Dallas, with most prices found around $1,359. If you aren’t able to travel to Sydney during the month of August, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,447.

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

Our data shows that Monday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,890. The most expensive day to fly to Sydney is Thursday, with ticket prices averaging around $4,307.

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 $1,704. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $3,498 on average. Flights to Sydney from Dallas in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 $1,852 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Dallas for as low as $1,295 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

Best price found

$772

Fastest flight time

21h 35m

Direct flights

Every day

Airports in Sydney

1 airport
The best one-way flight to Sydney from Dallas in the past 72 hours is $772. The best return flight deal from Dallas to Sydney found on momondo in the last 72 hours is $1,371.
The fastest flight from Dallas to Sydney takes 21h 35m
Direct flights go from Dallas to Sydney every day.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
  • How far is Dallas to Sydney Kingsford Smith by plane?

    Dallas and Sydney Kingsford Smith are 13808.9 km apart from one another. A reasonable flight in good conditions will take 21h 35m.

  • 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 are updated daily.

  • 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 stopovers 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 travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted 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 $1,133Free cancellationRating
8.0
204 reviews
Search Fiji Airways flights
United AirlinesPriceFrom $1,319Free cancellationRating
7.4
8,925 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $2,431Free cancellationRating
7.5
896 reviews
Search Qantas Airways flights

Travelling to a place near Sydney?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to Sydney for you.

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

Yes. momondo enables you to select and highlight flights to Sydney from Dallas with this policy.

How can momondo help me find flights from Dallas to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Dallas and alert you when they change.

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 23/8
Sat 30/8

Find better results for your trip to Australia