Cheap flights from Adelaide to Riyadh from $755

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Riyadh departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cathay Pacific Logo
12:00 - 22:15ADL-RUH
41h 45m1 stop
Cathay Pacific Logo
23:20 - 18:15RUH-ADL
35h 25m2 stops
$2,494Cathay Pacific
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Cathay Pacific Logo
12:00 - 22:15ADL-RUH
41h 45m1 stop
Cathay Pacific Logo
23:20 - 13:45RUH-ADL
30h 55m2 stops
$2,511Cathay Pacific
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Cathay Pacific Logo
06:00 - 22:15ADL-RUH
47h 45m2 stops
Cathay Pacific Logo
23:20 - 13:45RUH-ADL
30h 55m2 stops
$2,552Cathay Pacific
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Cathay Pacific Logo
06:25 - 22:15ADL-RUH
47h 20m2 stops
Cathay Pacific Logo
23:20 - 19:15RUH-ADL
36h 25m2 stops
$2,569Cathay Pacific
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Virgin Australia Logo
22:00 - 14:55ADL-RUH
24h 25m1 stop
Virgin Australia Logo
16:40 - 17:05RUH-ADL
16h 55m1 stop
$3,158Virgin Australia
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Wed, 4 Mar - Sun, 8 Mar
Virgin Australia Logo
22:00 - 14:55ADL-RUH
24h 25m1 stop
Virgin Australia Logo
16:40 - 17:05RUH-ADL
16h 55m1 stop
$3,180Virgin Australia
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Oman Air Logo
22:00 - 03:25ADL-RUH
36h 55m2 stops
Oman Air Logo
04:10 - 17:05RUH-ADL
29h 25m2 stops
$3,868Oman Air
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Wed, 4 Mar - Sat, 7 Mar
Qatar Airways Logo
22:00 - 14:55ADL-RUH
24h 25m1 stop
Qatar Airways Logo
01:15 - 08:00RUH-ADL
23h 15m2 stops
$4,534Qatar Airways
Find Deal
Wed, 4 Mar - Sat, 7 Mar
Qatar Airways Logo
22:00 - 12:40ADL-RUH
22h 10m1 stop
Qatar Airways Logo
01:15 - 08:00RUH-ADL
23h 15m2 stops
$4,565Qatar Airways
Find Deal
Wed, 4 Mar - Sat, 7 Mar
Qatar Airways Logo
18:20 - 10:15ADL-RUH
23h 25m2 stops
Qatar Airways Logo
01:15 - 08:00RUH-ADL
23h 15m2 stops
$4,702Qatar Airways
Find Deal
Wed, 4 Mar - Sat, 7 Mar

Cathay Pacific flights from Adelaide to Riyadh

Our best Cathay Pacific deals on Adelaide to Riyadh flight tickets
Cathay Pacific
4 Mar
ADL12:00Adelaide
41h 45m
1 stop
RUH22:15Riyadh King Khaled Intl
8 Mar
RUH23:20Riyadh King Khaled Intl
35h 25m
2 stops
ADL18:15Adelaide
Cathay Pacific
4 Mar
ADL12:00Adelaide
41h 45m
1 stop
RUH22:15Riyadh King Khaled Intl
8 Mar
RUH23:20Riyadh King Khaled Intl
30h 55m
2 stops
ADL13:45Adelaide
Cathay Pacific
4 Mar
ADL06:00Adelaide
47h 45m
2 stops
RUH22:15Riyadh King Khaled Intl
8 Mar
RUH23:20Riyadh King Khaled Intl
30h 55m
2 stops
ADL13:45Adelaide

Virgin Australia flights from Adelaide to Riyadh

Our best Virgin Australia deals on Adelaide to Riyadh flight tickets
Virgin Australia
4 Mar
ADL22:00Adelaide
24h 25m
1 stop
RUH14:55Riyadh King Khaled Intl
8 Mar
RUH16:40Riyadh King Khaled Intl
16h 55m
1 stop
ADL17:05Adelaide
Virgin Australia
4 Mar
ADL22:00Adelaide
24h 25m
1 stop
RUH14:55Riyadh King Khaled Intl
8 Mar
RUH16:40Riyadh King Khaled Intl
16h 55m
1 stop
ADL17:05Adelaide

momondo Fare Finder

 
Customise your flight search to find flights from Adelaide to Riyadh 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, momondo users made 78,305 searches. Data last updated 27 November 2025.
Use the filters below to find and compare flights from Adelaide to Riyadh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AdelaideRiyadh

ADL - RUH

ADLRUH

Adelaide

Wed 4/3

12:00-22:15

1 stop41h 45m

Riyadh King Khaled Intl

Sun 8/3

23:20-18:15

2 stops35h 25m

$2,494

AdelaideRiyadh

ADL - RUH

ADLRUH

Adelaide

Wed 4/3

12:00-22:15

1 stop41h 45m

Riyadh King Khaled Intl

Sun 8/3

23:20-13:45

2 stops30h 55m

$2,511

AdelaideRiyadh

ADL - RUH

ADLRUH

Adelaide

Wed 4/3

06:00-22:15

2 stops47h 45m

Riyadh King Khaled Intl

Sun 8/3

23:20-13:45

2 stops30h 55m

$2,552

AdelaideRiyadh

ADL - RUH

ADLRUH

Adelaide

Wed 4/3

06:25-22:15

2 stops47h 20m

Riyadh King Khaled Intl

Sun 8/3

23:20-19:15

2 stops36h 25m

$2,569

AdelaideRiyadh

ADL - RUH

ADLRUH

Adelaide

Wed 4/3

22:00-14:55

1 stop24h 25m

Riyadh King Khaled Intl

Sun 8/3

16:40-17:05

1 stop16h 55m

$3,158

AdelaideRiyadh

ADL - RUH

ADLRUH

Adelaide

Wed 4/3

22:00-14:55

1 stop24h 25m

Riyadh King Khaled Intl

Sun 8/3

16:40-17:05

1 stop16h 55m

$3,180

AdelaideRiyadh

ADL - RUH

ADLRUH

Adelaide

Wed 4/3

22:00-03:25

2 stops36h 55m

Riyadh King Khaled Intl

Sat 7/3

04:10-17:05

2 stops29h 25m

$3,868

AdelaideRiyadh

ADL - RUH

ADLRUH

Adelaide

Wed 4/3

22:00-14:55

1 stop24h 25m

Riyadh King Khaled Intl

Sat 7/3

01:15-08:00

2 stops23h 15m

$4,534

AdelaideRiyadh

ADL - RUH

ADLRUH

Adelaide

Wed 4/3

22:00-12:40

1 stop22h 10m

Riyadh King Khaled Intl

Sat 7/3

01:15-08:00

2 stops23h 15m

$4,565

AdelaideRiyadh

ADL - RUH

ADLRUH

Adelaide

Wed 4/3

18:20-10:15

2 stops23h 25m

Riyadh King Khaled Intl

Sat 7/3

01:15-08:00

2 stops23h 15m

$4,702

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Riyadh from

How to get the cheapest flight ticket from Adelaide to Riyadh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Riyadh?

The cheapest day to depart on your flight to Riyadh is on a Sunday when prices can be found for as low as $1,615. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $2,650. These prices are subject to change though, so be sure to set up a Price Alert for flights to Riyadh.

What is the cheapest time of day to depart on your flight to Riyadh?

Flying to Riyadh from Adelaide in the morning is the least expensive time of day to depart. momondo users have found prices as low as $2,076 when looking at flights departing in the morning. Flights to Riyadh are more costly in the evening, with an average ticket price of $2,257. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Adelaide to Riyadh

Are you open to changing your travel dates? Check out the ideal times to fly from Adelaide to Riyadh according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Adelaide to Riyadh (ADL to RUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Riyadh

Fastest flight time

26h 25m

Direct flights

None
The fastest flight from Adelaide to Riyadh takes 26h 25m
There are no direct flights from Adelaide to Riyadh. There are no popular flight routes from Adelaide to Riyadh.
  • How far is Adelaide to Riyadh King Khaled Intl by plane?

    The straight-line distance from Adelaide to Riyadh King Khaled Intl is 11698.5 km. By plane, this route typically takes 22h 10m.

  • When did momondo last update prices for flights from Adelaide Airport to Riyadh King Khaled Intl Airport?

    Prices for flights from Adelaide Airport to Riyadh King Khaled Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Adelaide Airport to Riyadh King Khaled Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Adelaide Airport to Riyadh King Khaled Intl Airport.

  • What documentation or ID do you need to fly to Riyadh King Khaled Intl Airport?

    The travel and health documents required for your trip to Riyadh King Khaled Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Riyadh King Khaled Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to Riyadh?

It is quick and easy to find Adelaide to Riyadh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Riyadh that suits you.

Can I find flights from Adelaide to Riyadh with flexible booking policies on momondo?

Flights from Adelaide to Riyadh with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Adelaide to Riyadh?

Once you have performed a search for Adelaide to Riyadh flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Adelaide to Riyadh right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Adelaide to Riyadh flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Sat 27/12
Sat 3/1

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