A sunset over Sydney's skyline, including the Sydney Opera House and Harbour Bridge.

$648 Cheap Flights from Raleigh (RDU) to Sydney (SYD)

View $648 flight on Sat, Jun 19, 2027Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Sydney Airport (SYD)

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Cheap Flights from Raleigh to Sydney (RDU-SYD)

Prices were available within the past 7 days and start at $648 for one-way flights and $1,126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Mar 9 - Tue, Mar 23
RDU
Raleigh
SYD
Sydney
$1,126 Roundtrip, found 1 hour ago
$1,126
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Mar 9 from Raleigh to Sydney, returning Tue, Mar 23, priced at $1,126 found 1 hour ago
Air Canada
Tue, Oct 27 - Wed, Nov 4
RDU
Raleigh
SYD
Sydney
$1,131 Roundtrip, found 21 hours ago
$1,131
Roundtrip
found 21 hours ago
Select Air Canada flight, departing Tue, Oct 27 from Raleigh to Sydney, returning Wed, Nov 4, priced at $1,131 found 21 hours ago
Air Canada
Sun, Nov 15 - Tue, Feb 16
RDU
Raleigh
SYD
Sydney
$1,131 Roundtrip, found 6 hours ago
$1,131
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Sun, Nov 15 from Raleigh to Sydney, returning Tue, Feb 16, priced at $1,131 found 6 hours ago
Air Canada
Sun, Feb 7 - Sun, Feb 14
RDU
Raleigh
SYD
Sydney
$1,136 Roundtrip, found 4 hours ago
$1,136
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Sun, Feb 7 from Raleigh to Sydney, returning Sun, Feb 14, priced at $1,136 found 4 hours ago
United
Sun, Aug 23 - Sun, Aug 30
RDU
Raleigh
SYD
Sydney
$1,239 Roundtrip, found 2 hours ago
$1,239
Roundtrip
found 2 hours ago
Select United flight, departing Sun, Aug 23 from Raleigh to Sydney, returning Sun, Aug 30, priced at $1,239 found 2 hours ago
Delta
Sun, Nov 15 - Tue, Feb 16
RDU
Raleigh
SYD
Sydney
$1,329 Roundtrip, found 6 hours ago
$1,329
Roundtrip
found 6 hours ago
Select Delta flight, departing Sun, Nov 15 from Raleigh to Sydney, returning Tue, Feb 16, priced at $1,329 found 6 hours ago
Qantas Airways
Sun, Nov 15 - Tue, Dec 1
RDU
Raleigh
SYD
Sydney
$1,342 Roundtrip, found 6 hours ago
$1,342
Roundtrip
found 6 hours ago
Select Qantas Airways flight, departing Sun, Nov 15 from Raleigh to Sydney, returning Tue, Dec 1, priced at $1,342 found 6 hours ago
American Airlines
Tue, Oct 27 - Wed, Nov 4
RDU
Raleigh
SYD
Sydney
$1,345 Roundtrip, found 21 hours ago
$1,345
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Raleigh to Sydney, returning Wed, Nov 4, priced at $1,345 found 21 hours ago
Air New Zealand
Sun, Feb 7 - Sun, Feb 14
RDU
Raleigh
SYD
Sydney
$1,469 Roundtrip, found 4 hours ago
$1,469
Roundtrip
found 4 hours ago
Select Air New Zealand flight, departing Sun, Feb 7 from Raleigh to Sydney, returning Sun, Feb 14, priced at $1,469 found 4 hours ago
Alaska Airlines
Wed, Sep 9 - Tue, Sep 15
RDU
Raleigh
SYD
Sydney
$1,484 Roundtrip, found 4 days ago
$1,484
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Sep 9 from Raleigh to Sydney, returning Tue, Sep 15, priced at $1,484 found 4 days ago

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $1,562
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city center16 min
Flights from $1,562

Find the cheapest month to fly from Raleigh (RDU) to Sydney (SYD)

November is typically the cheapest month to fly

From $1,173 - $1,421 per traveler.

What you need to know for your flight from Raleigh - Durham Intl. to Kingsford Smith Intl.

Raleigh (RDU) to Sydney (SYD) at a glance

Travel from Raleigh-Durham International Airport (RDU) to Kingsford Smith International Airport (SYD) with an array of airlines offering one-way flights on this international long-haul journey. Explore options for cheap flights from Raleigh and compare itineraries from full-service carriers to find the best Raleigh to Sydney airfare that aligns with your budget and schedule. Prepare to immerse yourself in Sydney's iconic sights and vibrant neighborhoods.

  • Fastest flight duration: around 21 hours in-flight, plus roughly 1h 30m layover with one stop
  • Route distance: roughly 9,600 miles (15,450 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $470–$1115, depending on seasonality and how far ahead you book

Flights from Raleigh - Durham International Airport (RDU) to Kingsford Smith International Airport (SYD)

According to recent traveler bookings, here are the top airlines favored for flights from Raleigh to Sydney, typically opting for one-stop and multi-stop routes. Popular layover spots include San Francisco International Airport (SFO) with about a 1-hour and 15-minute layover, Los Angeles International Airport (LAX) offering around a 2-hour and 30-minute layover, and George Bush Intercontinental Airport (IAH) with approximately a 1-hour and 30-minute layover. This variety allows you to adjust your itinerary based on price, total travel time, and cabin class preferences.

  • United: As a comprehensive service airline, United provides both one-stop and multi-stop options, with one-way ticket prices generally falling between $470 and $1425. This carrier represents about 41% of the departures on this route, featuring an average in-flight duration of 21 hours and a total travel time of approximately 22h 45m.
  • Delta: Delta, another full-service carrier, offers one-stop and multi-stop flights, with one-way fares usually ranging from $475 to $1055. Covering around 24% of the departures for this route, its typical multi-stop journey lasts 22 hours in the air, with a total journey time nearing 26 hours.
  • Qantas Airways: This full-service airline provides one-stop service, with one-way fares typically between $580 and $5990. It makes up around 18% of the departures on this route, featuring a flight time of 21 hours and a total travel duration of roughly 22h 45m, including layover time.
  • American Airlines: Offering one-stop service, American Airlines typically has one-way fares ranging from $470 to $1020. This airline accounts for about 11% of the departures on this route, with an in-flight time of 21 hours and a total journey time of around 22h 45m, factoring in a layover.

Alternative routes from Raleigh (RDU) to Sydney (SYD)

  • Fayetteville to Sydney (FAY-SYD): Fayetteville Regional Airport (FAY) is located approximately 61 miles from Raleigh - Durham International Airport (RDU).
  • Greensboro to Sydney (GSO-SYD): Piedmont Triad International Airport (GSO) is about 66 miles away from Raleigh - Durham International Airport (RDU).
  • Raleigh to Newcastle (RDU-NTL): Williamtown Airport (NTL) is roughly 87 miles distant from Kingsford Smith International Airport (SYD).

How to find the best prices for flights from Raleigh (RDU) to Sydney (SYD)

Getting some of the best deals on flights from Raleigh to Sydney is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are often found by booking 2-8 weeks in advance, although most travelers tend to book at least 2 months ahead. Afternoon departures between 12 PM and 6 PM typically offer lower prices and are also the most popular flight times. Additionally, flying on Sunday usually results in cheaper fares, while Thursday is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Kingsford Smith International Airport from Raleigh - Durham International Airport

Sydney welcomes travelers from Raleigh with a range of transport options based on price, convenience, and proximity. For departures, Raleigh - Durham International Airport is roughly a 20-minute drive (covering about 15 miles) from central Raleigh. Here's how to reach Sydney efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Sydney, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Kingsford Smith International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Kingsford Smith International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Kingsford Smith International Airport, International Airport Station, a metro station, is located about 0.1 miles from the airport and can be easily reached on foot. For those traveling by car, Sydney Arncliffe Station, a train station, is approximately 1.2 miles away, while Sydney Seaport, a seaport, is about 6.7 miles away.

Frequently asked questions

How much does a flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) cost?
You can find cheap one-way flights from $648 and cheap return flights from $1,126 Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) with Expedia. One-way flights typically cost between $609 and $6958, and return flights often range between $1269 and $11483. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
November is the cheapest month to fly from Raleigh (RDU) to Sydney (SYD), with average return fares around $1,075. This price is about 21% lower than the average for the year, as demand tends to be lower during this time. Other economical months to consider are January and August.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Enter RDU to SYD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Malaysia Airlines is one of the cheapest airlines offering connecting flights from Raleigh - Durham Intl. (RDU) to Kingsford Smith Intl. (SYD) with a layover in Heathrow, starting from around $2,551. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
To find a cheap flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The best time to fly from Raleigh (RDU) to Sydney (SYD) is typically in November or January. These months are the cheapest, with average return flight prices around $1,075. Traveling during these times allows you to enjoy Sydney's vibrant summer atmosphere while saving on airfare.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The earliest flight from Raleigh-Durham International Airport (RDU) to Kingsford Smith International Airport (SYD) typically departs at around 5:00 AM, operated by American Airlines. This is a seasonal service active in February, allowing you to start your journey early and maximize your time in Sydney. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
A flight from RDU to SYD with a layover takes around 23 hours 20 minutes, with the route covering approximately 9,635 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Select the "Business class" and "First class" filters when looking for RDU to SYD flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight with Expedia?
It's easy to earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Sydney from Raleigh - Durham Intl. (RDU)?
If you're planning to travel to Sydney from Raleigh - Durham Intl. (RDU), you can fly into Kingsford Smith Intl. (SYD) Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), O'Hare Intl. (ORD), Dallas-Fort Worth Intl. (DFW) before reaching Sydney. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) at the last minute?
Typically, booking a last minute flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight and hotel package?
Securing a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) Sydney Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
If you booked your Raleigh, NC (RDU-Raleigh - Durham Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air New Zealand, Alaska Airlines, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Etihad Airways, Japan Airlines, Korean Air, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Turkish Airlines, United
Roundtrip price
$1,126
Distance
9633 mi

Book with confidence

Raleigh to Sydney Flights

The cheapest times to fly from Raleigh to Sydney

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Raleigh to Sydney are during the month of March. You can find some of the cheapest flights from Raleigh to Sydney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Sydney

Sunday is one of the best days to book for cheap flights from Raleigh to Sydney: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Raleigh to Sydney

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Raleigh to Sydney in 2026. You can also book with separate airlines for your outbound and return journeys, from $648 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Raleigh to Sydney flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Raleigh to Sydney airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Raleigh to Sydney Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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