Cheap flights from Siem Reap to Riyadh from £325

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2 stops
Wed, Sep 23
Siem Reap SAIRiyadh RUH
£325
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2 stops
Wed, Sep 23
Siem Reap SAIRiyadh RUH
£354
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2 stops
Wed, Sep 23
Siem Reap SAIRiyadh RUH
£355
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2 stops
Sat, Sep 26
Siem Reap SAIRiyadh RUH
£361
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2 stops
Fri, Sep 25
Siem Reap SAIRiyadh RUH
£366
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2 stops
Fri, Sep 25
Siem Reap SAIRiyadh RUH
£381
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2 stops
Wed, Sep 23 – Sun, Sep 27
Siem Reap SAIRiyadh RUH
£592
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2 stops
Wed, Sep 23 – Sun, Sep 27
Siem Reap SAIRiyadh RUH
£603
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2 stops
Wed, Sep 23 – Sun, Sep 27
Siem Reap SAIRiyadh RUH
£621
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2 stops
Wed, Sep 23 – Sun, Sep 27
Siem Reap SAIRiyadh RUH
£622
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2 stops
Wed, Sep 23 – Sun, Sep 27
Siem Reap SAIRiyadh RUH
£632
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2 stops
Wed, Sep 23 – Sun, Sep 27
Siem Reap SAIRiyadh RUH
£633
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How much do flights to Riyadh cost?

Cheapest one-way trip

£325

Cheapest round-trip

£592

Average round-trip

£605

Includes rare itinerary

Travel hack

Most popular airline

Thai AirAsia

Getting from Riyadh's airport to the city center

Fastest options: taxi and ride-hailing services. Best value: public bus and Riyadh Metro.

Riyadh is served by King Khalid International Airport (RUH), located approximately 35 km north of the city center. The airport is one of the largest in Saudi Arabia and offers various airport transfers to city center destinations. Transport options include the Riyadh Metro, public buses operated by SAPTCO, taxis, ride-hailing services like Uber and Careem, and private transfers. Journey times vary depending on traffic conditions, which can be significant during peak hours.

Transport Option

Typical time

Typical cost

Frequency

Best for

45-60 min

SAR 4 – SAR 8; single journey fare

every 10–15 min (traffic dependent)

budget travelers

50-75 min

SAR 15 – SAR 25; varies by route

every 30–60 min (traffic dependent)

economical option

25-45 min

SAR 80 – SAR 150; metered; varies by destination

on-demand 24/7 (traffic dependent)

convenience with luggage

25-45 min

SAR 60 – SAR 120; surge pricing may apply

on-demand 24/7 (traffic dependent)

app-based convenience

25-45 min

SAR 55 – SAR 110; surge pricing may apply

on-demand 24/7 (traffic dependent)

local ride-hailing option

25-45 min

SAR 150 – SAR 300; pre-booked; fixed rate

pre-booked (traffic dependent)

business travelers

25-45 min

SAR 150 – SAR 400; per day; varies by vehicle

on-demand (traffic dependent)

flexibility and exploration

Notes:

  • Prices in SAR (approximately 1 USD = 3.75 SAR); table created in 2025 and subject to change.
  • Riyadh Metro Line 6 connects the airport to the city center; check schedules as service may vary.
  • Taxis and ride-hailing services are widely available; journey times depend heavily on traffic conditions.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Riyadh

Depart from
Siem Reap–Angkor International Airport
Arrive to
King Khalid International
Average flights per week
400
Flight distance

Check-in for a flight from Siem Reap to Riyadh

NameCarrier codeIATA CodePassport needed during booking
Thai AirAsiaAIQFDNo
flynasKNEXYYes
VietJet AirVJCVJYes
Bangkok AirwaysBKPPGNo
Air India LimitedAICAIYes

Online check-in is not available for these airlines.

Weather in Riyadh

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January20°C9°C
February23°C12°C
March28°C16°C
April33°C21°C
May38°C26°C
June42°C28°C
July43°C29°C
August42°C29°C
September39°C26°C
October34°C21°C
November26°C15°C
December21°C11°C
Hottest Month
43°C
July
Coldest month
9°C
January
Sunny days
358
days per year

14 day forecast

Saturday
12 Sep
41°C33°C
19 Sep
40°C31°C
Sunday
13 Sep
41°C31°C
20 Sep
40°C31°C
Monday
14 Sep
40°C31°C
21 Sep
40°C33°C
Tuesday
15 Sep
40°C32°C
22 Sep
39°C32°C
Wednesday
16 Sep
39°C31°C
23 Sep
41°C33°C
Thursday
17 Sep
40°C33°C
24 Sep
40°C34°C
Friday
18 Sep
39°C33°C
25 Sep
39°C32°C
The most popular airlines for this route are Thai AirAsia, flynas, VietJet Air, Bangkok Airways, and Air India Limited. Siem Reap and Riyadh have 400 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Siem Reap?

Travelers frequently search for route combinations, such as Siem Reap and Bangkok, London, Phnom Penh, Phuket City, Hanoi, Ho Chi Minh City, Singapore, Phuket Province, Chiang Mai, Kuala Lumpur, Sihanoukville Province, Bali, Da Nang, Denpasar, Manchester, Manila, Krabi, Perth, Melbourne, Cebu.

What are the most popular routes to and from Riyadh?

Travelers frequently search for route combinations, such as Riyadh and London, Jeddah, Manchester, Dubai, Birmingham, Dammam, Medina, Cairo, Tabuk, Amman, Abha, Dhaka, Jizan, Muscat, Istanbul, Ta if, Belfast, Manama, Kuwait City, Manila.

Which airlines fly between Siem Reap and Riyadh?

Currently, you can fly between Siem Reap and Riyadh with Thai AirAsia, flynas, VietJet Air, Bangkok Airways, Air India Limited.

When’s the best time to travel between Siem Reap and Riyadh?

If you don’t have specific dates for your trip between Siem Reap and Riyadh, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

What flights operate between Siem Reap and Riyadh?

Traveling between Siem Reap and Riyadh, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

What time do nonstop (direct) flights between Siem Reap and Riyadh depart?

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Siem Reap, such as morning, afternoon, evening, or night, or select the exact hours for departure.

What time do nonstop (direct) flights between Siem Reap and Riyadh arrive?

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Riyadh, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

What time do flights between Siem Reap and Riyadh depart?

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Siem Reap, such as morning, afternoon, evening, or night, or select the exact hours for departure.

What time do flights between Siem Reap and Riyadh arrive?

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Riyadh, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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