HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sydney

$388+ Cheap flights from Irving, TX to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SYD
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irving to Sydney with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Irving to Sydney Kingsford Smith are usually found in August or May, booked 82 days in advance, depart on a Wednesday or Sunday and return on a Thursday

Find flight deals from Irving to Sydney

Cheapest flights from Irving to Sydney
Explore the most affordable flight options available from Irving to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Ovago deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:30 pmDFW - SYD
Nonstop17h 25mQantas Airways
Mon 12/811:40 amSYD - DFW
1 stop38h 00mQantas Airways
Deal found 10/29$1,070
This Ovago deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:30 pmDFW - SYD
Nonstop17h 25mQantas Airways
Fri 11/216:05 amSYD - DFW
1 stop19h 35mQantas Airways
Deal found 10/30$1,071
This oojo deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:30 pmDFW - SYD
Nonstop17h 25mQantas Airways
Mon 1/196:05 amSYD - DFW
1 stop19h 30mQantas Airways
Deal found 10/30$1,073
This SmartFares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:30 pmDFW - SYD
Nonstop17h 25mQantas Airways
Sun 11/309:55 pmSYD - DFW
1 stop27h 45mQantas Airways
Deal found 10/27$1,075
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:42 pmDFW - SYD
1 stop23h 18mQantas Airways
Sun 12/147:15 pmSYD - DFW
1 stop29h 45mQantas Airways
Deal found 10/29$1,079
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:59 pmDFW - SYD
1 stop25h 41mQantas Airways
Mon 12/1511:20 amSYD - DFW
1 stop28h 36mQantas Airways
Deal found 10/30$1,080
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:50 pmDFW - SYD
1 stop26h 10mMultiple Airlines
Mon 1/195:45 pmSYD - DFW
1 stop21h 18mMultiple Airlines
Deal found 10/29$1,083
This FlightHub deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/289:30 pmDFW - SYD
Nonstop17h 25mQantas Airways
Thu 11/137:05 amSYD - DFW
1 stop18h 29mQantas Airways
Deal found 10/28$1,089
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:30 pmDFW - SYD
Nonstop17h 25mQantas Airways
Tue 11/189:55 pmSYD - DFW
2 stops33h 55mQantas Airways
Deal found 10/30$1,092
This Qantas Airways deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:30 pmDFW - SYD
Nonstop17h 25mQantas Airways
Mon 12/16:30 amSYD - DFW
1 stop19h 10mQantas Airways
Deal found 10/27$1,095
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:55 pmDFW - SYD
1 stop22h 55mQantas Airways
Fri 12/122:05 pmSYD - DFW
Nonstop15h 25mQantas Airways
Deal found 10/29$1,096

Cheap flight deals from Irving to Sydney

Keep the following information in mind while searching for Irving to Sydney flight deals. Data was last updated October 30, 2025.

Round-trip from

$1,070
(Ovago)

One-way from

$388
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,048
From Irving to Sydney Kingsford Smith
Search Deals
One-way flight from Irving to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($427 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irving 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Irving to Sydney that are best for you.

Fly from

Irving

Fly to

Sydney

Route

Depart

Return

Price

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mon 2/16

7:11 pm-9:00 am

1 stop20h 49m

Sydney Kingsford Smith

Sun 2/22

7:15 pm-8:05 am

1 stop29h 50m

$1,075

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mon 11/17

3:45 pm-7:00 am

1 stop22h 15m

Sydney Kingsford Smith

Mon 12/1

11:20 am-6:23 pm

2 stops24h 03m

$1,155

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Thu 3/12

7:41 pm-6:20 am

1 stop42h 39m

Sydney Kingsford Smith

Tue 3/24

2:00 pm-11:01 pm

2 stops25h 01m

$1,165

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sun 3/1

8:30 pm-6:55 am

Nonstop17h 25m

Sydney Kingsford Smith

Sun 3/15

6:05 am-8:25 am

1 stop18h 20m

$1,214

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Fri 12/5

5:20 pm-8:45 am

2 stops22h 25m

Sydney Kingsford Smith

Sun 1/18

11:45 am-6:06 pm

2 stops23h 21m

$1,305

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Fri 11/21

8:30 pm-6:55 am

Nonstop17h 25m

Sydney Kingsford Smith

Sun 11/30

9:55 pm-8:40 am

1 stop27h 45m

$1,340

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sun 12/7

9:50 pm-10:55 am

1 stop20h 05m

Sydney Kingsford Smith

Thu 12/25

6:35 pm-8:30 am

1 stop30h 55m

$1,349

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Mon 12/1

8:30 pm-6:55 am

Nonstop17h 25m

Sydney Kingsford Smith

Wed 12/17

6:05 am-8:40 am

1 stop19h 35m

$1,368

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Wed 12/3

8:30 pm-6:55 am

Nonstop17h 25m

Sydney Kingsford Smith

Wed 12/17

6:05 am-8:40 am

1 stop19h 35m

$1,368

DallasSydney

DFW - SYD

DFWSYD

Dallas/Fort Worth

Sun 12/7

9:50 pm-10:55 am

1 stop20h 05m

Sydney Kingsford Smith

Sun 12/14

2:05 pm-12:30 pm

Nonstop15h 25m

$1,401

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 20 results
1
2

Best time to book a flight from Irving to Sydney

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

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

Use this chart to determine the optimal time to book a round-trip flight from Irving to Sydney. Price data was last updated on October 24, 2025.

The price you pay for your flight from Irving to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Irving to Sydney (average of $473). Flying from Irving to Sydney in January is currently the most expensive (average of $830). 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 1RV to SYD?

Find hourly flight availability from Irving to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 44% on flights from Irving to Sydney by exploring options for tickets at noon.

What is the cheapest day to fly from Irving to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Irving to Sydney. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irving to Sydney flight should consider departing on Monday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated October 30, 2025.
See what other customers who have flown with Fiji Airways, Delta, and Qantas Airways from Irving to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very good
208 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.0
Very good
208 reviews
Fiji Airways
8.0
Very good
208 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Delta
7.9
Good
7,993 reviews
Fiji Airways
8.0
Very good
208 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qantas Airways
7.5
Good
925 reviews
Fiji Airways
8.0
Very good
208 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
United Airlines
7.4
Good
8,998 reviews
Fiji Airways
8.0
Very good
208 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
American Airlines
7.2
Good
11,030 reviews
Fiji Airways
8.0
Very good
208 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Related info for your journey

Find useful and relevant information for your journey from Irving to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Irving to Sydney. You should not have trouble finding flights to Kingsford Smith from Irving; the airport handles an average of 1 inbound flight from Irving per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Sydney airport from Irving. It is only a 4.6 mi journey from Kingsford Smith (SYD) to Sydney’s city center.

  • How long is the flight from Irving to Sydney?

    For as low as $1,075, Qantas Airways can have you in Sydney from Irving in 20h 49m. There are 8574 mi between Irving and Sydney. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest flights from Irving to Sydney?

    Looking for the cheapest flight from Irving to Sydney? While on average our users pay $8,028, our data indicates the cheapest price to be $767. The most popular route (Dallas/Fort Worth - Sydney Kingsford Smith), is priced around $750.

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

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

  • How can I find direct flights from Irving to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Irving 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 Irving to Sydney?

    Currently, August is the cheapest month in which you can book a flight from Irving to Sydney (average of $473). Flying from Irving to Sydney in January is currently the most expensive (average of $830). 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.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Irving to Sydney

Discover the top 6 airlines that operate flights from Irving to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$633Average$838FlexibilityNo cancel feeOn-time74%
DeltaCheapest$828Average$870FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$838Average$889FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,104Average$1,843FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,166Average$1,499FlexibilityNo cancel feeOn-time78%
American AirlinesCheapest$1,378Average$2,143FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.