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$480+ Cheap flights from Raleigh (RDU) to Adelaide (ADL)

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ADL
Mar 8 — Mar 151
Sun 3/8
Sun 3/15
1 adult, Economy
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Cheap flight deals from Raleigh to Adelaide

Cheapest flights from Raleigh to Adelaide
Explore the most affordable flight options available from Raleigh to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This Qantas Airways deal was found by Cheapflights users on 2/5. 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.
Sun 3/226:27 pm
RDU
-
ADL
2 stops28h 43m
Multiple Airlines
Sun 3/296:00 am
ADL
-
RDU
2 stops25h 56m
Multiple Airlines
Deal found 2/5$1,166
This Qantas Airways deal was found by Cheapflights users on 2/4. 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.
Fri 2/136:36 pm
RDU
-
ADL
2 stops36h 24m
Qantas Airways
Tue 2/177:50 am
ADL
-
RDU
2 stops25h 16m
Qantas Airways
Deal found 2/4$1,548
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/226:00 am
RDU
-
ADL
3 stops41h 25m
United Airlines
Sun 3/296:10 am
ADL
-
RDU
2 stops29h 22m
United Airlines
Deal found 2/5$1,656
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/134:06 pm
RDU
-
ADL
2 stops49h 54m
United Airlines
Tue 2/178:30 am
ADL
-
RDU
3 stops30h 44m
United Airlines
Deal found 2/4$1,692

Find flight deals from Raleigh to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,166
(Qantas Airways)

One-way from

$480
(Trip.com)
Provider with most accurate pricing for Raleigh-Durham-Adelaide flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Adelaide flights.
Search Deals
From Raleigh-Durham to Adelaide
Search Deals
One-way flight from Raleigh-Durham to Adelaide
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Adelaide 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 February 6, 2026.
Use the filters below to find and compare flights from Raleigh to Adelaide that are best for you.

Fly from

Raleigh

Fly to

Adelaide

Route

Depart

Return

Price

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Sun 3/22

6:27 pm-1:40 pm

2 stops28h 43m

Adelaide

Sun 3/29

6:00 am-5:26 pm

2 stops25h 56m

$1,166

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Sun 3/22

6:00 am-1:55 pm

3 stops41h 25m

Adelaide

Sun 3/29

6:10 am-9:02 pm

2 stops29h 22m

$1,656

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Sat 2/28

6:10 am-12:15 pm

3 stops38h 35m

$480

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Tue 4/14

6:00 am-11:35 am

3 stops40h 05m

$542

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Wed 3/18

10:38 pm-12:15 pm

3 stops47h 07m

$548

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Wed 2/25

3:55 pm-12:15 pm

3 stops52h 50m

$597

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Thu 5/28

7:05 am-11:35 am

3 stops39h 00m

$610

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Wed 4/29

10:44 am-10:30 am

3 stops34h 16m

$629

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Mon 3/9

3:47 pm-9:25 am

2 stops27h 08m

$654

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Wed 3/18

6:41 pm-1:40 pm

2 stops28h 29m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 14 results
1
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  • Most accurate provider: When it comes to deals on Raleigh-Adelaide flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Adelaide flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Adelaide flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Adelaide flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Adelaide flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Raleigh 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.

Related info for your journey

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

  • How long is the flight from Raleigh to Adelaide?

    Airlines like United Airlines fly from Raleigh to Adelaide in about 41h 25m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 10340 mi.

  • Can I find deals for flights from Raleigh to Adelaide that include hotel bookings?

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

  • How can I find direct flights from Raleigh to Adelaide?

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

  • Can I find deals for business class flights from Raleigh to Adelaide?

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

See more FAQs

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