What are the cheapest airlines flying from Dallas to Sydney round-trip?

Cheapflights users have booked flights from Dallas to Sydney round-trip from $725. Other airlines that can offer you cheap pricing are United Airlines, from $792, and Qantas Airways, from $850. Users have found that Fiji Airways is 45% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Dallas to Sydney one-way?

To fly one-way, consider booking your trip with Fiji Airways, which is currently one of the cheapest options available, starting at $329. Qantas Airways flights start at $774 while deals on American Airlines start at $1,062 one-way.

Weekly flight availability from Dallas to Sydney

The most flights from A78 to SYD are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

What are the cheapest flights from Dallas to Sydney?

Looking for the cheapest flight from Dallas to Sydney? While on average our users pay $6,881, our data indicates the cheapest price to be $1,089. The most popular route (Dallas/Fort Worth - Sydney Kingsford Smith), is priced around $933.

What are the most popular airlines that fly from Dallas to Sydney?

The most popular airlines flying from Dallas to Sydney are Qantas Airways, Fiji Airways and American Airlines. Something to consider prior to booking your flight.

Where are the most common layover locations when flying from Dallas to Sydney?

Of the flights from Dallas to Sydney that have layovers, most of them stop in Nadi.

Where are the least popular layover locations for Dallas to Sydney flights?

Of the flights from Dallas to Sydney that have layovers, the fewest flights stop in Los Angeles.

What airport do you fly into for flights to Sydney from Dallas?

Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Dallas. On average, Kingsford Smith has 2 inbound flights from Dallas per day from 7 airlines. Sydney Kingsford Smith is conveniently located just 4.6 mi from Sydney’s city center.

Can I find deals for flights from Dallas to Sydney that include hotel bookings?

Yes. In addition to deals on Dallas to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dallas to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Sydney.

Can I find deals for business class flights from Dallas to Sydney?

Yes. Cheapflights offers flight deals from Dallas to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Dallas to Sydney

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Cheapflights Tip: The best prices from Dallas to Sydney Kingsford Smith are usually found in March or February, booked 19 days in advance, depart on a Thursday or Saturday and return on a Wednesday

Find flight deals from Dallas to Sydney

Popular in	December
Cheapest in	March
Average price	$1,554

Highest demand for flights based on searches. 1% potential increase in price ($17 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).

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Average for round-trip flights in September 2026

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Best time to book a flight from Dallas to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Dallas with our price prediction graph.

A78-SYD

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dallas to Sydney

Prices

Airlines

How far ahead should I book a flight from Dallas to Sydney?

The best time to book flights from Dallas to Sydney is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Dallas to Sydney?

Currently, March is the cheapest month in which you can book a flight from Dallas to Sydney (average of $966). Flying from Dallas to Sydney in December is currently the most expensive (average of $1,716). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DFW to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dallas to Sydney as you normally would.

The best insider tips for Dallas to Sydney flights

Cheapflights partnered with top experts to bring you the best recommendations for your Dallas to Sydney trip

Our travel experts

Chris Dong

Expert on DFW

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

John Walton

Expert on SYD

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read through reviews of airlines operating flights from Dallas to Sydney, such as Fiji Airways,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Fiji Airways

8.0

Very good

259 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.

Fiji Airways

8.0

Very good

259 reviews

Fiji Airways

8.0

Very good

259 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.

Qantas Airways

7.5

Good

1,102 reviews

Fiji Airways

8.0

Very good

259 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.

United Airlines

7.4

Good

10,246 reviews

Fiji Airways

8.0

Very good

259 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.

Air Canada

7.1

Good

11,700 reviews

Fiji Airways

8.0

Very good

259 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.

American Airlines

7.0

Good

12,097 reviews

Fiji Airways

8.0

Very good

259 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.

Related info for your journey

What airport do you fly into for flights to Sydney from Dallas?
Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Dallas. On average, Kingsford Smith has 2 inbound flights from Dallas per day from 7 airlines. Sydney Kingsford Smith is conveniently located just 4.6 mi from Sydney’s city center.
What are the cheapest airlines flying from Dallas to Sydney round-trip?
Cheapflights users have booked flights from Dallas to Sydney round-trip from $725. Other airlines that can offer you cheap pricing are United Airlines, from $792, and Qantas Airways, from $850. Users have found that Fiji Airways is 45% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Dallas to Sydney one-way?
To fly one-way, consider booking your trip with Fiji Airways, which is currently one of the cheapest options available, starting at $329. Qantas Airways flights start at $774 while deals on American Airlines start at $1,062 one-way.
What are the cheapest flights from Dallas to Sydney?
Looking for the cheapest flight from Dallas to Sydney? While on average our users pay $6,881, our data indicates the cheapest price to be $1,089. The most popular route (Dallas/Fort Worth - Sydney Kingsford Smith), is priced around $933.
Where are the most common layover locations when flying from Dallas to Sydney?
Of the flights from Dallas to Sydney that have layovers, most of them stop in Nadi.
Where are the least popular layover locations for Dallas to Sydney flights?
Of the flights from Dallas to Sydney that have layovers, the fewest flights stop in Los Angeles.
Can I find deals for flights from Dallas to Sydney that include hotel bookings?
Yes. In addition to deals on Dallas to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dallas to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Sydney.
Can I find deals for business class flights from Dallas to Sydney?
Yes. Cheapflights offers flight deals from Dallas to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Dallas to Sydney?
Currently, March is the cheapest month in which you can book a flight from Dallas to Sydney (average of $966). Flying from Dallas to Sydney in December is currently the most expensive (average of $1,716). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 7 airlines flying from Dallas to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Fiji Airways	Cheapest$725	Average$853	FlexibilityNo cancel fee	On-time74%
United Airlines	Cheapest$792	Average$1,090	FlexibilityNo cancel fee	On-time69%
Qantas Airways	Cheapest$850	Average$1,463	FlexibilityNo cancel fee	On-time74%
Delta	Cheapest$876	Average$1,444	FlexibilityNo cancel fee	On-timeN/A
Air Canada	Cheapest$1,020	Average$1,121	FlexibilityNo cancel fee	On-time67%
Air New Zealand	Cheapest$1,126	Average$1,319	FlexibilityNo cancel fee	On-time78%
American Airlines	Cheapest$1,200	Average$1,805	FlexibilityNo cancel fee	On-time71%

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Cheap flights from Dallas to Sydney (SYD)

Find cheap flights from Dallas to Sydney with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Dallas to Sydney

Popular in

Cheapest in

Average price

Best time to book a flight from Dallas to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Dallas with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Dallas to Sydney?

The best time to book flights from Dallas to Sydney is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Dallas to Sydney?

What is the cheapest time of day to fly from DFW to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dallas to Sydney as you normally would.

Weekly flight availability from Dallas to Sydney

The most flights from A78 to SYD are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

The best insider tips for Dallas to Sydney flights

AI-powered summary based on content written by travel experts. AI can make mistakes.

Cheapflights partnered with top experts to bring you the best recommendations for your Dallas to Sydney trip

Our travel experts

Reviews of airlines servicing Sydney

Read through reviews of airlines operating flights from Dallas to Sydney, such as Fiji Airways,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Sydney from Dallas?

What are the cheapest airlines flying from Dallas to Sydney round-trip?

What are the cheapest airlines to fly from Dallas to Sydney one-way?

What are the cheapest flights from Dallas to Sydney?

Where are the most common layover locations when flying from Dallas to Sydney?

Where are the least popular layover locations for Dallas to Sydney flights?

Can I find deals for flights from Dallas to Sydney that include hotel bookings?

How can I find direct flights from Dallas to Sydney?

Can I find deals for business class flights from Dallas to Sydney?

What is the cheapest month to book a flight from Dallas to Sydney?

Traveling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dallas to Sydney

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Complete your trip

Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Dallas to Sydney by cabin class

Find flights from Dallas to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Dallas and Sydney flights

Browse other Dallas and Sydney flight options. Last updated on September 28, 2026.

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Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 28, 2026.

Top 7 airlines flying from Dallas to Sydney

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