Cheap Flights from Bangkok to Riyadh

Compare Bangkok to Riyadh flight deals

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

Book the best Riyadh fare with no extra fees

Flight deals from Bangkok to Riyadh Airport

Looking for a cheap last-minute deal or the best return flight from Bangkok to Riyadh Airport? If you want to travel next month, return fares start from $573. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Bangkok to Riyadh

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Riyadh flights are currently cheapest in May.

Direct flights from Bangkok to Riyadh

Bangkok to Riyadh: Alternative routes

Compare routes from Bangkok to Riyadh below. You may find an airport to fly into that's cheaper, faster, or easier than Riyadh.

Bangkok to Riyadh: Flight information

The things to know before you go.
Cheapest flight found$524
Cheapest month to flyMay
Average flight time8 hrs, 4 mins
Most popular airlineVietnam Airlines
Average flights per week14

Finding cheap flights from Bangkok to Riyadh: Frequently asked questions

The best price we found for a return flight from Bangkok to Riyadh is $524. 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.
8 hours and 4 minutes is the average flight time from Bangkok to Riyadh.
Saudia, Vietnam Airlines and Thai AirAsia X fly direct from Bangkok to Riyadh.
As of March 2026, there are 12 flights per week flying from Bangkok to Riyadh.
The cheapest month to fly from Bangkok to Riyadh is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Riyadh Airport on Thursday, 7 May 2026.
Yes – the average flight time is 8 hours and 4 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 Riyadh 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 Riyadh is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Riyadh is Thai AirAsia X .

Travelling from Bangkok to Riyadh King Khalid International Airport (RUH): What you need to know

  • There are a couple of airports you can start your trip from in Bangkok. Check out your options departing from Bangkok Suvarnabhumi International Airport (BKK) or Bangkok Don Mueang International Airport (DMK) when organising your flight from Bangkok to Riyadh King Khalid International Airport (RUH).

  • Around 7 hours 45 minutes is how long you'll be in the air on a direct Bangkok to Riyadh King Khalid International Airport flight.

  • The timezone in Riyadh is UTC+3, which is four hours behind Bangkok. Riyadh King Khalid International Airport is located in Riyadh.

  • The most popular route is from Bangkok Suvarnabhumi International Airport (BKK) to Riyadh King Khalid International Airport (RUH). Take your pick of 3 direct services every week. Saudia operates a 3:20pm departure between BKK and RUH.

  • To ensure you catch your flight from Bangkok to RUH, allow plenty of time for things like check-in and baggage drop. Turning up two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • Travelling during a peak month like February? Public holidays and other high seasons can lead to longer lines at check-in and security. Be extra cautious and get there up to four hours before international flights and two hours before a domestic departure.

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

  • Go straight to your destination from Bangkok Suvarnabhumi International Airport (BKK). Direct flights from Bangkok to Riyadh King Khalid International Airport (RUH) can be booked from here.

  • Saudia is a well-known carrier that operates direct flights from Bangkok to Riyadh King Khalid International Airport taking off from BKK.

  • Most travellers choose to book seats with Saudia from BKK to RUH.

  • With an impressive 82.35% of services arriving as planned, Saudia is the most punctual carrier operating on this route.

  • Consider adding a stopover to find cheap flights from Bangkok to RUH. Just deselect 'Direct flights only' when searching for departures from Bangkok Suvarnabhumi International Airport (BKK). Break up your trip (and maybe get a better deal) by stopping at one of these popular airports:

    • Dubai International Airport (DXB)

    • Bahrain International Airport (BAH)

    • Colombo Bandaranaike International Airport (CMB)

  • Located around 31 kilometres from the centre of Bangkok, BKK can be reached in about 35 minutes by car, depending on traffic. The journey on public transport will take roughly 35 minutes.

  • Looking for a comfortable hotel near Bangkok Suvarnabhumi International Airport? If you're catching an early flight from Bangkok to Riyadh King Khalid International Airport, these accommodation options will put you moments from your check-in counter:

  • Of the flights that depart from Bangkok Suvarnabhumi International Airport, 73% arrive as scheduled at their destination.

Bangkok Don Mueang International Airport (DMK)

  • Consider starting your journey from Bangkok Don Mueang International Airport (DMK). You can book a direct Bangkok to Riyadh King Khalid International Airport (RUH) plane ticket with departures from here.

  • Thai AirAsia X has direct flights from Bangkok to RUH leaving from DMK. Book your favourite aisle (or window) seat and get to your destination in a single journey.

  • On the DMK to RUH route, Thai AirAsia X is the airline most travellers rely on.

  • Split up your flight from Bangkok to Riyadh King Khalid International Airport with a stop so you can stretch your legs or cross another place off your list. Popular stopovers between Bangkok Don Mueang International Airport and RUH are:

    • Kuala Lumpur International Airport (KUL)

    • Mumbai Chhatrapati Shivaji International Airport (BOM)

    • Hyderabad Rajiv Gandhi International Airport (HYD)

  • With public transport, you can travel from central Bangkok to DMK in around 1 hour 5 minutes. The airport is roughly 24 kilometres away, and making the trip by car takes approximately 35 minutes.

  • Get a head start on your holiday with an additional night away from home. Before your Bangkok to RUH flight, stay in one of these hotels near Bangkok Don Mueang International Airport:

  • 60% of flights departing Bangkok Don Mueang International Airport arrive according to schedule.

About Riyadh King Khalid International Airport (RUH)

  • Coming in on a late flight from Bangkok to Riyadh King Khalid International Airport or just want to wrap up your travel day ASAP? Booking a hotel near RUH simply makes sense. Riyadh Airport Marriott Hotel and Makarem Riyadh Hotel are popular options.

  • For the best deal, book your vehicle around four weeks in advance of your Bangkok to Riyadh King Khalid International Airport flight.

Getting from Riyadh King Khalid International Airport (RUH) to central Riyadh

  • Riyadh King Khalid International Airport is around 32 kilometres from central Riyadh. It takes around 35 minutes or so to drive to the city.

  • If you're taking public transport, expect a journey of around 1 hour 15 minutes.

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

  • The lowest price we've found for a one-way ticket from Bangkok to Riyadh King Khalid International Airport is $247. For a return flight on this route, the best price is $524. Depending on when and how early you book, these fares could change.

  • Get cheap flights from Bangkok to RUH by booking eight months ahead. According to our research, that's the sweet spot for finding a bargain.

  • The best month for landing cheap Bangkok to Riyadh King Khalid International Airport tickets is January. Use the 'Whole month' tool to compare prices, then choose the dates that offer the lowest fares.

  • Finding a cheap plane ticket from Bangkok to RUH is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when the price has dropped.

  • Chase down a great fare on a flight from Bangkok to Riyadh King Khalid International Airport with the help of the filters. Choose your preferred departure and arrival times, number of stops and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest.'

The best time to fly from Bangkok to Riyadh King Khalid International Airport (RUH)

  • January is when most people book flights from Bangkok to Riyadh King Khalid International Airport (RUH). Visit Riyadh in December if you'd rather be there when it's quieter.

  • The warmest month in Riyadh is July, with temperatures ranging between 26ºC and 44ºC. Lock in your Bangkok to RUH plane ticket then if that's your idea of comfortable weather.

  • January has temperatures of between 7ºC and 23ºC. Look for cheap tickets from Bangkok to Riyadh King Khalid International Airport around that time if you like travelling in cooler conditions.

More about Riyadh

  • When it comes to looking for somewhere to lay your head, you'll find the best stays in Riyadh right here. Browse these hotels after you've booked your flight from Bangkok to Riyadh King Khalid International Airport:

  • There are so many things to discover in this city, it can be hard to figure out where to start. Al Masmak Palace Museum, King Abdulaziz Historical Centre and The National Museum are top sights which should be on every Riyadh itinerary.

Explore more of Saudi Arabia

  • Saudi Arabia is home to plenty of other interesting cities to add to your itinerary, such as Al Kharj. Around 153 kilometres southeast of Riyadh, visit top sights like King Abdulaziz Grand Mosque while you're here.

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