The capital of Guangdong is one of the easiest Chinese cities to reach from Thailand: direct flights every day, both full-service and low-cost, in about three hours, landing at Baiyun (CAN) — southern China's biggest hub. Here is how to compare airlines and fares, navigate the terminal works that are under way, and book well.
If you have been put off China by the idea of awkward connections, Guangzhou is the city that changes your mind. Unlike many mainland destinations with thin schedules, Bangkok–Guangzhou has direct flights every day on several airlines, because Baiyun (CAN) is the main hub of China Southern, the largest carrier in China, which runs multiple daily flights from Suvarnabhumi. The flight takes just 3 to 3.5 hours — about as close as flying within Southeast Asia.
You get the full spread of options. On the full-service side there is China Southern plus Thai Airways and Air China from Suvarnabhumi; for budget travellers there is Thai AirAsia and Thai Lion Air from Don Mueang, along with Chinese low-cost carriers such as Spring Airlines and 9 Air. With that much competition, fares tend to be more reachable than on other China routes.
Two things to know before you book. First, in 2026 Baiyun is in the middle of a major Terminal 1 renovation, and airlines are progressively moving to Terminals 2 and 3 — always check the terminal on your ticket. Second, as of 2026 Thai passport holders can enter mainland China without a visa for tourism. Verify the current conditions before you travel — policies can change — and see the visa-free entry guide for the latest.
Both full-service and low-cost, daily · Schedules change seasonally — check current routes and your terminal before booking.
| Airline | Type | Departs from | What's included | Notes |
|---|---|---|---|---|
| China Southern (CZ) | Full Service | Suvarnabhumi (BKK) | Checked bag + meal + seat selection | China's largest airline, with its main hub at Guangzhou Baiyun — so it is the most frequent operator here, with several departures a day to choose from. |
| Thai Airways (TG) | Full Service | Suvarnabhumi (BKK) | Checked bag + meal + seat selection | Thailand's flag carrier, full service with Thai-speaking crew. A comfortable pick if you would rather not deal with fiddly add-ons. |
| Air China (CA) | Full Service | Suvarnabhumi (BKK) | Checked bag + meal + seat selection | China's flag carrier. Some itineraries route via a hub (e.g. Beijing or Chengdu) — confirm whether your fare is truly direct or connecting. |
| Thai AirAsia (FD) | Low Cost | Don Mueang (DMK) | Base fare only — bag/seat charged separately | A popular budget option out of Don Mueang that serves this route consistently. Book ahead for the best base fare; ideal if you travel light. |
| Thai Lion Air (SL) | Low Cost | Don Mueang (DMK) | Base fare only — bag/seat charged separately | Another low-cost carrier from Don Mueang. As of 2026 it moved to Terminal 3 at Baiyun — check before you fly. |
| Spring Airlines (9C) / 9 Air (AQ) | Low Cost | Suvarnabhumi (BKK) | Base fare only — bag/seat charged separately | Chinese budget carriers that often post the lowest base fares. Tighter seats and strict baggage rules — add the extras before you compare. |
Baiyun is in the middle of a major renovation and airlines are moving terminals — always read your ticket.
Every flight from Thailand lands here, at one of China's largest and busiest airports. In late 2025 it opened Terminal 3 and a fifth runway; Terminal 1 then began closing in phases for a renovation that runs through 2026 (the Airport South metro station has also been temporarily closed since May 2026). As a result, several airlines have changed terminals — Thai Lion Air, for example, moved to Terminal 3.
The most popular way in is Metro Line 3, which runs from Airport North (T2) and Airport South (T1) straight down the CBD spine into Tiyu Xilu and Zhujiang New Town for ¥7–10 in about 50–70 minutes (it gets very crowded at peak hours, so allow time). Airport shuttle buses cost ¥20–36 and take 60–90 minutes to railway stations and city points. A taxi or DiDi runs ¥100–150 and takes about 50 minutes — easiest with heavy bags or a group.
At 3 to 3.5 hours, the Bangkok–Guangzhou leg is a short, easy hop — and because Thailand and China share the same time zone, you step off the plane on the same clock with no jet lag. On a full-service carrier you get a meal and checked bag included; on a budget airline, if you are travelling as a family or with heavy bags, it is worth pre-buying a seat and your baggage allowance at booking, which is usually far cheaper than paying at the airport.
Beyond flying direct into CAN, Guangzhou also has an excellent overland route via high-speed rail. If a direct fare is expensive or does not match your dates, consider flying into Hong Kong or Shenzhen and connecting by train.
The main, fastest option, with daily direct flights on several airlines from both Suvarnabhumi and Don Mueang. Land at CAN and take Metro Line 3 straight in — it suits almost any trip. The only things to watch are the shifting terminals and the rush-hour crush on Line 3.
Hong Kong and Shenzhen have very frequent flights from Thailand, so if a direct fare into CAN is pricey or sold out, look at this. From either, take a high-speed train to Guangzhou South (广州南): about 30–35 minutes from Shenzhen North, or about 48 minutes from Hong Kong West Kowloon on the XRL. You pick up another city along the way, though you do need to budget time for immigration and the transfer.
The best season in Guangzhou — dry, cool and clear at around 18–26°C. Fares are reasonable if you avoid Golden Week in early October and the Canton Fair in mid-October to early November, when tickets and hotels hit their annual peak.
Mild and pleasant at around 10–18°C, with the odd grey or damp day. Fares are at their lowest outside Chinese New Year — but during the New Year period prices surge and seats and hotels fill fast, so avoid it if you can.
Warmer and very humid, with the "Huinantian" (回南天) wall-sweating dampness. Fares are mid-range, but the early-May Labour Day holiday and the mid-April to early-May Canton Fair push prices up sharply.
Hot and very humid at around 33–35°C, with thunderstorms and the typhoon season (July–September). Fares run mid-to-high as Chinese school holidays add demand — keep a backup plan in mind for flight delays during typhoons.
Guangzhou South (广州南) is one of the largest high-speed rail stations in China. Once you are in the city, the train opens up the whole region: Shenzhen in about 30–35 minutes · Hong Kong (West Kowloon) in about 48 minutes · Guilin in around 2.5–3 hours · Changsha in around 2.5 hours · Wuhan in around 3.5–4 hours. Many travellers pair Guangzhou with Shenzhen in one trip, since they sit barely half an hour apart — one a city of old Cantonese culture, dim sum and heritage, the other a young tech city full of theme parks.