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Cheap flights from Raleigh to Adelaide from $2,544

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ADL
7 Apr — 14 Apr1
1 adult

Cheap 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 2 April 2025.

Round-trip from

$2,544

Popular in

December

Cheapest in

March

Average price

$3,494
17/5-24/5
  • 17/5-24/5
  • 4 total stops
  • 56h 08m total
  • Raleigh to Adelaide
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($2,336 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($809 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find 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 2 April 2025.

Sat 17/515:43RDU - ADL
2 stops30h 22mMultiple Airlines
Sat 24/512:35ADL - RDU
2 stops25h 46mMultiple Airlines
Deal found 2/4$2,544
Mon 1/1218:04RDU - ADL
2 stops28h 36mQantas Airways
Mon 15/1209:30ADL - RDU
2 stops28h 06mQantas Airways
Deal found 2/4$2,801
Thu 11/1218:40RDU - ADL
2 stops28h 00mUnited Airlines
Thu 25/1206:10ADL - RDU
2 stops26h 16mUnited Airlines
Deal found 2/4$3,074
Mon 1/1216:55RDU - ADL
3 stops53h 30mAir Canada
Mon 15/1219:45ADL - RDU
3 stops53h 53mAir Canada
Deal found 2/4$3,912
Mon 15/1208:35RDU - ADL
3 stops57h 00mSingapore Airlines
Mon 29/1218:35ADL - RDU
3 stops44h 02mSingapore Airlines
Deal found 2/4$4,117
Sat 17/518:02RDU - ADL
3 stops47h 08mQatar Airways
Sat 24/511:40ADL - RDU
3 stops42h 28mQatar Airways
Deal found 1/4$4,263

Cheapflights Fare Finder

Customise 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 647,157 searches. Data last updated 2 April 2025.
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

Sat 17/5

15:43-11:35

2 stops30h 22m

Adelaide

Sat 24/5

12:35-00:51

2 stops25h 46m

$2,544

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Wed 2/7

07:15-22:35

2 stops49h 50m

Adelaide

Thu 24/7

15:50-06:53

2 stops28h 33m

$3,132

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Sat 17/5

10:16-10:55

3 stops35h 09m

Adelaide

Sat 24/5

18:50-17:59

2 stops36h 39m

$3,470

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Sat 17/5

18:02-06:40

3 stops47h 08m

Adelaide

Sat 24/5

11:40-16:38

3 stops42h 28m

$4,263

RaleighAdelaide

RDU - ADL

RDUADL

Raleigh-Durham

Wed 2/7

17:40-16:20

2 stops33h 10m

Adelaide

Thu 24/7

17:35-22:14

3 stops42h 09m

$6,776

Flights are sorted by cheapest return flights first.

Deals found on 2/4

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 return 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 Raleigh to Adelaide

Rainfall in Adelaide by month

Plan your trip to Adelaide by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

Temperature in Adelaide by month

Plan your trip to Adelaide by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Adelaide, 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 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated 2 April 2025.
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.1
Very Good
1,288 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Qantas Airways
7.5
Good
815 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Qatar Airways
7.4
Good
3,540 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
United Airlines
7.4
Good
8,616 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

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.

  • What are the cheapest airlines flying from Raleigh to Adelaide round-trip?

    According to our current data, Qantas Airways ($3,132), United Airlines ($3,470), and Qatar Airways ($4,263) offers the cheapest pricing from Raleigh to Adelaide. You may be able to fly from Raleigh to Adelaide for 20% less than the average price by searching for these airlines.

  • 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 holiday 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.

  • What is the cheapest month to book a flight from Raleigh to Adelaide?

    Currently, June is the cheapest month in which you can book a flight from Raleigh to Adelaide (average of $168). Flying from Raleigh to Adelaide in October is currently the most expensive (average of $241). 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

Travelling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Glenelg
Stirling

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Raleigh to Adelaide?

Cheapflights makes it easy to find Raleigh to Adelaide flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Raleigh to Adelaide?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Raleigh to Adelaide for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Raleigh to Adelaide with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Raleigh to Adelaide, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Raleigh to Adelaide become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Adelaide from Raleigh today and book when prices fit your budget.

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