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Cheap flights from Portsmouth to Riyadh from £458

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RUH
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Riyadh

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Riyadh
Explore the most affordable flight options available from Portsmouth to Riyadh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Tue 28/709:15
SOU
-
RUH
2 stops28h 15m
Multiple Airlines
Tue 4/815:25
RUH
-
SOU
2 stops24h 15m
Multiple Airlines
Deal found 30/6£611
Mon 14/1217:30
SOU
-
RUH
3 stops30h 40m
Multiple Airlines
Sun 27/1202:40
RUH
-
SOU
2 stops19h 10m
Multiple Airlines
Deal found 30/6£660
Wed 18/1109:20
SOU
-
RUH
2 stops21h 25m
Qatar Airways
Sun 22/1121:35
RUH
-
SOU
2 stops24h 55m
Qatar Airways
Deal found 28/6£810
Mon 14/1208:40
SOU
-
RUH
1 stop11h 05m
KLM
Mon 28/1223:59
RUH
-
SOU
2 stops20h 01m
KLM
Deal found 30/6£936
Wed 8/709:20
SOU
-
RUH
2 stops22h 55m
Qatar Airways
Fri 10/721:40
RUH
-
SOU
2 stops23h 50m
Qatar Airways
Deal found 28/6£1,212
Thu 9/709:20
SOU
-
RUH
2 stops22h 25m
Qatar Airways
Fri 10/721:40
RUH
-
SOU
2 stops23h 50m
Qatar Airways
Deal found 28/6£1,555

Find flight deals from Portsmouth to Riyadh

Keep the following information in mind while searching for Portsmouth to Riyadh flight deals. Data was last updated 1 July 2026.

Round-trip from

£611

One-way from

£458

Popular in

August

Cheapest in

January

Average price

£521
28/7-4/8
  • 28/7-4/8
  • 4 total stops
  • 52h 30m total
  • Portsmouth to Riyadh
Search Deals
Qatar Airways
  • Qatar Airways
  • 1/10
  • 2 total stops
  • 22h 25m total
  • Portsmouth to Riyadh
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth 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, Cheapflights users made 858,174 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Portsmouth to Riyadh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonRiyadh

SOU - RUH

SOURUH

Southampton Eastleigh

Mon 14/12

17:30-03:10

3 stops30h 40m

Riyadh King Khaled Intl

Sun 27/12

02:40-18:50

2 stops19h 10m

£660

SouthamptonRiyadh

SOU - RUH

SOURUH

Southampton Eastleigh

Wed 18/11

09:20-09:45

2 stops21h 25m

Riyadh King Khaled Intl

Sun 22/11

21:35-19:30

2 stops24h 55m

£810
Fastest return journey

SouthamptonRiyadh

SOU - RUH

SOURUH

Southampton Eastleigh

Mon 14/12

08:40-22:45

1 stop11h 05m

Riyadh King Khaled Intl

Mon 28/12

23:59-17:00

2 stops20h 01m

£936
Cheapest one-way

SouthamptonRiyadh

SOU - RUH

SOURUH

Southampton Eastleigh

Thu 1/10

09:20-09:45

2 stops22h 25m

£458

SouthamptonRiyadh

SOU - RUH

SOURUH

Southampton Eastleigh

Fri 2/10

09:20-09:45

2 stops22h 25m

£483

SouthamptonRiyadh

SOU - RUH

SOURUH

Southampton Eastleigh

Mon 28/9

09:20-10:15

2 stops22h 55m

£686
Fastest single journey

SouthamptonRiyadh

SOU - RUH

SOURUH

Southampton Eastleigh

Sun 27/9

09:20-05:00

2 stops17h 40m

£711

SouthamptonRiyadh

SOU - RUH

SOURUH

Southampton Eastleigh

Thu 20/8

09:20-10:15

2 stops22h 55m

£723

Flights are sorted by cheapest return flights first.

Deals found on 26/6

Sorted by cheapest first

Best time to book a flight from Portsmouth to Riyadh

Have a flexible travel schedule? Discover the best time to fly to Riyadh from Portsmouth 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 Portsmouth to Riyadh

What is the cheapest time of day to fly from P0R to RUH?

Find hourly flight availability from Portsmouth to Riyadh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2026.

One of the essential ways to save on airfare from Portsmouth to Riyadh is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 21% on airfare.

Weekly flight availability from Portsmouth to Riyadh

Explore weekly flight availability from Portsmouth to Riyadh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 July 2026.

The most flights from P0R to RUH are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

What is the cheapest day to fly from Portsmouth to Riyadh?

Use this chart to determine the cheapest time to fly return from Portsmouth to Riyadh. Price data was last updated on 27 June 2026.

Travellers seeking maximum savings on their Portsmouth to Riyadh flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Riyadh. 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 Riyadh from Portsmouth?

    For a flight from Portsmouth to Riyadh, you will be flying into King Khaled Intl. Riyadh King Khaled Intl (RUH) is just 18.7 mi from the center of the city. King Khaled Intl is the only Riyadh airport and it handles 0 inbound flights from Portsmouth per day. 16 airlines have flights to Riyadh King Khaled Intl from Portsmouth on a regular basis.

  • How long is the flight from Portsmouth to Riyadh?

    A quick flight from Portsmouth to Riyadh can take about 21h 25m. Qatar Airways provides one of the quickest options available for as low as £810. Portsmouth and Riyadh are separated by a distance of 3094 mi.

  • What are the most reliable airlines from Portsmouth to Riyadh?

    Consider Riyadh Air (100%), Delta (92%) or SAUDIA (91%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Riyadh.

  • What are the cheapest flights from Portsmouth to Riyadh?

    The cheapest flight price from Portsmouth to Riyadh is £272. On average you can expect to pay £1,530. The most popular route, (Southampton Eastleigh - Riyadh King Khaled Intl), can usually be booked for £663.

  • Can I find deals for flights from Portsmouth to Riyadh that include hotel bookings?

    Yes. In addition to deals on Portsmouth to Riyadh flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portsmouth to Riyadh?

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

  • Can I find deals for business class flights from Portsmouth to Riyadh?

    Yes. Cheapflights offers flight deals from Portsmouth to Riyadh 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Portsmouth to Riyadh

Discover the top 10 airlines that operate flights from Portsmouth to Riyadh. 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 858,174 searches. Data last updated 1 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest£147Average£313FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
Aegean AirlinesCheapest£160Average£435FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
AjetCheapest£164Average£250FlexibilityNo cancel feeOn-timeN/A
Search Ajet flights
Etihad AirwaysCheapest£291Average£499FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Royal JordanianCheapest£302Average£381FlexibilityNo cancel feeOn-time61%
Search Royal Jordanian flights
LOTCheapest£309Average£431FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air FranceCheapest£335Average£462FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£338Average£397FlexibilityNo cancel feeOn-time75%
Search KLM flights
SAUDIACheapest£380Average£645FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
ITA AirwaysCheapest£394Average£469FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights

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 Portsmouth to Riyadh?

Deals for Portsmouth to Riyadh flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Riyadh?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Riyadh from Portsmouth.

Can Cheapflights find flights from Portsmouth to Riyadh with no change fees?

Need flexible booking options for your flight to Riyadh from Portsmouth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Portsmouth to Riyadh become cheaper?

Not ready to book yet? You can track prices for flights from Portsmouth to Riyadh on Cheapflights with our Price Alert feature and get notified when better prices are available.

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