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Cheap flights from Thailand to Riyadh from ฿6,459

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — RUH
12 May — 19 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Riyadh

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Riyadh
Explore the most affordable flight options available from Thailand to Riyadh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 April 2026.

Sun 24/520:15
BKK
-
RUH
1 stop11h 45m
กัลฟ์แอร์
Sun 31/518:00
RUH
-
BKK
1 stop11h 45m
กัลฟ์แอร์
Deal found 9/4฿13,302
Thu 14/520:15
BKK
-
RUH
1 stop24h 45m
กัลฟ์แอร์
Sun 17/516:00
RUH
-
BKK
1 stop13h 45m
กัลฟ์แอร์
Deal found 9/4฿13,398
Tue 26/520:15
BKK
-
RUH
1 stop18h 40m
กัลฟ์แอร์
Tue 2/612:05
RUH
-
BKK
1 stop17h 40m
กัลฟ์แอร์
Deal found 11/4฿13,462
Mon 25/520:15
BKK
-
RUH
1 stop11h 45m
กัลฟ์แอร์
Mon 1/622:35
RUH
-
BKK
1 stop31h 10m
กัลฟ์แอร์
Deal found 10/4฿13,590
Tue 12/520:15
BKK
-
RUH
1 stop11h 45m
กัลฟ์แอร์
Thu 4/616:00
RUH
-
BKK
1 stop13h 45m
กัลฟ์แอร์
Deal found 8/4฿13,910
Thu 7/520:15
BKK
-
RUH
1 stop24h 45m
กัลฟ์แอร์
Thu 14/512:05
RUH
-
BKK
1 stop17h 40m
กัลฟ์แอร์
Deal found 7/4฿14,005
Mon 4/520:15
BKK
-
RUH
1 stop11h 45m
กัลฟ์แอร์
Mon 11/522:35
RUH
-
BKK
1 stop31h 10m
กัลฟ์แอร์
Deal found 7/4฿14,037
Tue 12/520:15
BKK
-
RUH
1 stop11h 45m
กัลฟ์แอร์
Fri 5/616:00
RUH
-
BKK
1 stop13h 45m
กัลฟ์แอร์
Deal found 8/4฿14,069
Sun 17/521:00
BKK
-
RUH
1 stop9h 45m
เอทิฮัดแอร์เวย์
Sat 6/616:50
RUH
-
BKK
1 stop9h 55m
เอทิฮัดแอร์เวย์
Deal found 10/4฿14,453
Mon 11/520:15
BKK
-
RUH
1 stop11h 45m
กัลฟ์แอร์
Sun 7/618:00
RUH
-
BKK
1 stop11h 45m
กัลฟ์แอร์
Deal found 8/4฿14,581
Thu 4/615:15
DMK
-
RUH
Nonstop8h 20m
Thai AirAsia X
Thu 11/620:50
RUH
-
DMK
Nonstop7h 05m
Thai AirAsia X
Deal found 11/4฿17,107
Thu 4/615:15
DMK
-
RUH
Nonstop8h 20m
Thai AirAsia X
Thu 18/620:50
RUH
-
DMK
Nonstop7h 05m
Thai AirAsia X
Deal found 7/4฿17,363

Find flight deals from Thailand to Riyadh

Keep the following information in mind while searching for Thailand to Riyadh flight deals. Data was last updated 12 April 2026.

Round-trip from

฿13,302

One-way from

฿6,459

Popular in

April

Cheapest in

March

Average price

฿39,171

Good one-way deal

฿14,018 or less
กัลฟ์แอร์
  • กัลฟ์แอร์
  • 24/5-31/5
  • 2 total stops
  • 23h 30m total
  • Thailand to Riyadh
Search Deals
กัลฟ์แอร์
  • กัลฟ์แอร์
  • 18/5
  • 1 total stop
  • 11h 45m total
  • Thailand to Riyadh
Search Deals
High demand for flights, 11% potential price rise
Search Deals
Cheapest flight prices on average. 10% potential price decrease (฿57,972 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Thailand to Riyadh King Khaled Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand 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 17,341 searches. Data last updated 12 April 2026.
Use the filters below to find and compare flights from Thailand to Riyadh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokRiyadh

BKK - RUH

BKKRUH

Bangkok Suvarnabhumi

Sun 10/5

20:15-04:00

1 stop11h 45m

Riyadh King Khaled Intl

Tue 9/6

16:00-09:45

1 stop13h 45m

฿14,613

BangkokRiyadh

BKK - RUH

BKKRUH

Bangkok Suvarnabhumi

Sat 9/5

20:15-10:55

1 stop18h 40m

Riyadh King Khaled Intl

Sat 6/6

16:00-09:45

1 stop13h 45m

฿14,773

BangkokRiyadh

BKK - RUH

BKKRUH

Bangkok Suvarnabhumi

Fri 15/5

20:15-15:00

1 stop22h 45m

Riyadh King Khaled Intl

Fri 5/6

12:05-09:45

1 stop17h 40m

฿14,773

BangkokRiyadh

BKK - RUH

BKKRUH

Bangkok Suvarnabhumi

Thu 7/5

20:15-15:00

1 stop22h 45m

Riyadh King Khaled Intl

Sat 9/5

12:05-09:45

1 stop17h 40m

฿15,125

BangkokRiyadh

BKK - RUH

BKKRUH

Bangkok Suvarnabhumi

Mon 28/9

20:15-10:55

1 stop18h 40m

Riyadh King Khaled Intl

Tue 29/9

16:00-09:45

1 stop13h 45m

฿16,116

BangkokRiyadh

BKK - RUH

BKKRUH

Bangkok Suvarnabhumi

Wed 3/6

20:15-04:00

1 stop11h 45m

Riyadh King Khaled Intl

Thu 18/6

16:00-09:45

1 stop13h 45m

฿17,267
Fastest return journey

BangkokRiyadh

DMK - RUH

DMKRUH

Bangkok Don Mueang Intl

Thu 4/6

15:15-19:35

Nonstop8h 20m

Riyadh King Khaled Intl

Thu 18/6

20:50-07:55

Nonstop7h 05m

฿17,363

BangkokRiyadh

BKK - RUH

BKKRUH

Bangkok Suvarnabhumi

Wed 13/5

02:10-18:35

2 stops20h 25m

Riyadh King Khaled Intl

Sun 17/5

21:35-12:20

3 stops34h 45m

฿23,311

BangkokRiyadh

DMK - RUH

DMKRUH

Bangkok Don Mueang Intl

Tue 12/5

11:50-04:00

2 stops20h 10m

Riyadh King Khaled Intl

Sat 6/6

16:00-12:40

2 stops16h 40m

฿24,174

BangkokRiyadh

BKK - RUH

BKKRUH

Bangkok Suvarnabhumi

Wed 13/5

20:50-18:35

2 stops25h 45m

Riyadh King Khaled Intl

Thu 4/6

21:35-01:25

3 stops23h 50m

฿24,302

Flights are sorted by cheapest return flights first.

Deals found on 8/4

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Thailand to Riyadh

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

What is the cheapest month to book a flight from Thailand to Riyadh?

Currently, March is the cheapest month in which you can book a flight from Thailand to Riyadh (average of ฿4,828). Flying from Thailand to Riyadh in April is currently the most expensive (average of ฿26,828). 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.

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

Find hourly flight availability from Thailand 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 12 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Riyadh as you normally would.

How often are flights from Thailand to Riyadh delayed?

About 16% of weekly flights between Thailand and Riyadh have experienced delays in the past year, with the average delay time being 118 minutes.

What is the most punctual flight time for Thailand to Riyadh flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Riyadh flights?

Over the past year, ซาอุเดียแอร์ไลน์ have had the lowest number of delays on this route, with just 16% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Thailand 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 Thailand?

    If you book a flight to Riyadh from Thailand, you will be flying to King Khaled Intl, which is the city’s only airport. Riyadh King Khaled Intl (RUH) is located 30.1 km from the centre of Riyadh.

  • How long is the flight from Thailand to Riyadh?

    A quick flight from Thailand to Riyadh can take about 8h 20m. กัลฟ์แอร์ provides one of the quickest options available for as low as ฿17,363. Thailand and Riyadh are separated by a distance of 5744 km. This flight may include one or multiple stops.

  • What are the cheapest flights from Thailand to Riyadh?

    While on average a flight from Thailand to Riyadh is generally ฿40,828, our data shows the cheapest flight currently is ฿25,980. When looking at the most popular route, (Bangkok Suvarnabhumi - Riyadh King Khaled Intl), you can expect to pay ฿13,398 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thailand 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.

  • What is the cheapest month to book a flight from Thailand to Riyadh?

    Currently, March is the cheapest month in which you can book a flight from Thailand to Riyadh (average of ฿4,828). Flying from Thailand to Riyadh in April is currently the most expensive (average of ฿26,828). 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

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

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

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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