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Cheap Flights from Riyadh to Bangkok

Compare Riyadh to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

Book the best Bangkok fare with no extra fees

Flight deals from Riyadh to Bangkok

Looking for a cheap last-minute deal or the best return flight from Riyadh to Bangkok? Find the lowest prices on one-way and return tickets right here.
Bangkok.ج.م.‏ 8,098 per passenger.Departing Mon, 21 Jul.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Riyadh on Mon, 21 Jul, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ج.م.‏ 8,098, select.
Bangkok.ج.م.‏ 8,942 per passenger.Departing Fri, 8 Aug.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Riyadh on Fri, 8 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ج.م.‏ 8,942, select.
Bangkok.ج.م.‏ 9,071 per passenger.Departing Thu, 9 Oct.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Riyadh on Thu, 9 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ج.م.‏ 9,071, select.
Bangkok.ج.م.‏ 9,267 per passenger.Departing Tue, 2 Sep.One-way flight with SalamAir.Outbound indirect flight with SalamAir, departs from Riyadh on Tue, 2 Sep, arriving in Don Mueang.Price includes taxes and charges.From ج.م.‏ 9,267, select.
Bangkok.ج.م.‏ 10,565 per passenger.Departing Thu, 27 Nov.One-way flight with Oman Air.Outbound indirect flight with Oman Air, departs from Riyadh on Thu, 27 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ج.م.‏ 10,565, select.
Bangkok.ج.م.‏ 10,647 per passenger.Departing Mon, 1 Dec.One-way flight with Oman Air.Outbound indirect flight with Oman Air, departs from Riyadh on Mon, 1 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ج.م.‏ 10,647, select.
Bangkok.ج.م.‏ 11,358 per passenger.Departing Tue, 6 Jan.One-way flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Riyadh on Tue, 6 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ج.م.‏ 11,358, select.
Bangkok.ج.م.‏ 12,050 per passenger.Departing Tue, 3 Feb.One-way flight with Air India.Outbound indirect flight with Air India, departs from Riyadh on Tue, 3 Feb, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ج.م.‏ 12,050, select.

Find the cheapest month to fly from Riyadh to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Riyadh to Bangkok flights are currently cheapest in July.
Jul
from ج.م.‏ 8,098
Aug
from ج.م.‏ 8,942
Sep
from ج.م.‏ 9,267
Oct
from ج.م.‏ 9,071
Nov
from ج.م.‏ 10,565
Dec
from ج.م.‏ 10,647
Jan
from ج.م.‏ 11,358
Feb
from ج.م.‏ 12,050
Mar
from ج.م.‏ 12,148
Apr
from ج.م.‏ 12,175
May
Find prices
Jun
from ج.م.‏ 12,192

Direct flights from Riyadh to Bangkok

Alternative Riyadh to Bangkok routes

Looking for the cheapest, fastest or easiest route from Riyadh to Bangkok? You could fly into the following airports instead.

Riyadh to Bangkok: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 8,098
Cheapest month to flyJuly
Average flight time7 hrs, 15 mins
Most popular airlineVietnam Airlines
Average flights per week10

Finding cheap flights from Riyadh to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Riyadh to Bangkok is ج.م.‏ 15,860. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
7 hours and 15 minutes is the average flight time from Riyadh to Bangkok.
Vietnam Airlines and Saudia fly direct from Riyadh to Bangkok.
As of July 2025, there are 10 flights per week flying from Riyadh to Bangkok.
The cheapest month to fly from Riyadh to Bangkok is usually July.
If you're flying from Riyadh Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the centre of Bangkok. We've found flights into this airport from ج.م.‏ 15,860.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Riyadh Airport to Bangkok on Sunday, 6 July 2025.
Yes – the average flight time is 7 hours and 15 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 28°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, Air Arabia and Saudia offer the cheapest flight tickets to Bangkok.

Travelling from King Khaled International Airport (RUH) to Bangkok: what you need to know

  • The average duration of a direct flight from King Khaled International Airport to Bangkok is 7 hours 45 minutes.

  • The timezone in Bangkok is UTC+7. The city is four hours ahead of Riyadh, where King Khaled International Airport is located.

  • With four weekly flights between the two airports, King Khaled International Airport (RUH) to Suvarnabhumi Airport (BKK) is the busiest route. Catch Saudia's 02:10 flight to get your journey from RUH to BKK underway.

  • For a relaxed start to your RUH to Bangkok flight, leave plenty of time to check in and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general rule.

  • If you're flying during a bank holiday or another peak period, give yourself extra time. A good general rule is two hours before domestic flights and up to four hours before international departures. Lines at security and check-in will be longer.

  • Direct King Khaled International Airport to Bangkok tickets are available for booking. Suvarnabhumi Airport (BKK) is where you'll be landing.

  • Be on the lookout for offers from Saudia. This airline operates direct flights from King Khaled International Airport to Bangkok.

  • Stopovers are the ideal opportunity to break up your journey and perhaps even tick a new city off your list. When searching for flight tickets from RUH to Bangkok, deselect the 'Direct flights only' box to see where you can visit along the way. Popular options include:

    • Chhatrapati Shivaji International Airport (BOM)

    • Rajiv Gandhi International Airport (HYD)

    • Hazrat Shahjalal International Airport (DAC)

  • RUH is around 27 kilometres from central Riyadh. If you're ride-sharing, catching a cab or driving from the centre, it'll take 35 minutes or so to get there, depending on traffic conditions.

  • Want a hassle-free start to your holiday? Stay near RUH. Whether you have an early flight from King Khaled International Airport to Bangkok or don't want departure day to feel hectic, these hotels have you covered:

  • King Khaled International Airport maintains a strong on-time performance, reducing the likelihood of delays. Departures from RUH arrive on schedule 86.76% of the time.

How to find the cheapest flights from King Khaled International Airport (RUH) to Bangkok

  • ج.م.‏ 8,098 is currently the best price for a one-way King Khaled International Airport to Bangkok flight. A return flight ticket starts from ج.م.‏ 15,860. These prices may change depending on availability.

  • Score cheap flights from RUH to Bangkok by booking nine months ahead. Based on our research, that's the sweet spot for finding a bargain.

  • The best month for finding cheap King Khaled International Airport to Bangkok tickets is January. Use the 'Whole month' tool to compare all available prices, then select the dates that offer the biggest savings.

  • There's no need to check in daily to find out if fares have dropped when you set up a Price Alert. We'll notify you the moment there's an extra saving on cheap flights from RUH to Bangkok.

  • Tailor your trip with filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from King Khaled International Airport to Bangkok.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

  • Suvarnabhumi Airport (BKK) to the centre of Bangkok takes around 35 minutes by car. The centre is roughly 32 kilometres away.

  • It'll take around 1 hour 5 minutes if you're using public transport.

  • Book a hotel near BKK if you're coming in on a late flight from King Khaled International Airport to Bangkok. Select one of these options and make your arrival easier:

  • Travel at your own pace with a Suvarnabhumi Airport rental car. Pick up a set of wheels from Chic Car Rent, asap car hire or Hertz and chase adventure across Bangkok and beyond.

  • Lock in the best deal by booking your vehicle from Suvarnabhumi Airport around four weeks ahead of your flight from RUH to Bangkok.

Don Mueang International Airport (DMK)

  • Don Mueang International Airport (DMK) is about 27 kilometres from central Bangkok. After your flight from King Khaled International Airport to Bangkok, it'll take you around 30 minutes to reach the heart of the city in a cab or ride-share.

  • If you choose to travel on public transport, the ride to the centre will take you 1 hour 5 minutes or so.

  • Hang the 'Do not disturb' sign on your door and unwind at a hotel near DMK. Here are a few options where you can take a load off after your RUH to Bangkok flight:

  • Chic Car Rent, asap car hire and Hertz make collecting a Don Mueang International Airport rental car simple. These suppliers are located in or around the terminal and will have you behind the wheel before you know it.

  • Avoid paying more than you need to. Securing your ride three weeks ahead of your arrival at DMK will save you money.

Best time to go to Bangkok

  • Before you book your flights from King Khaled International Airport to Bangkok, consider which time of year works best for you. Peak season in Bangkok offers a lively atmosphere and plenty to do, while the low season means you'll get cheaper hotel rates and smaller crowds.

  • Lock in a King Khaled International Airport to Bangkok flight ticket with a departure in April if you want to explore the city during its warmest month. Expect temperatures to range from 26ºC to 37ºC.

  • December sees average temperatures of between 19ºC and 33ºC. Search for a cheap ticket from RUH to Bangkok around that time if you want to travel in cooler conditions.

More about Bangkok

Explore more of Thailand

  • Udon Thani is just one of the many places in Thailand waiting to be explored after you've seen Bangkok. Around 467 kilometres away to the north-east, popular attractions include Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.

  • Around 225 kilometres north-east of Bangkok, Nakhon Ratchasima is another essential stop in Thailand. Get a taste of what this destination has to offer at Art and Culture Centre, Vongchavalitkul University, Wat Pa Salwan (Burapha Chan Chedi) and บ้านสวนเกษตรอินทรีย์ (บ้านสวนในซอย).

Plan the rest of your trip from Riyadh to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.