Cheap Flights from Bangkok to Xian — $114

More than 8 airlines operate flights from Bangkok to Xian, including Spring Airlines, Nok Air, Thai Lion Air, Thai AirAsia, Xiamen Airlines, China Southern Airlines, Shanghai Airlines, and VietjetAir. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $114, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.

The cost of a one-way flight from Bangkok to Xian ranges from $111 (May 2026) to $173 (December 2026). On average, the ticket price is about $136–$263.

Suvarnabhumi Airport (BKK) is Bangkok’s main international gateway and a full-service hub for flagship carriers, typically handling most long-haul and transfer traffic. Fares from here can be mid-to-high compared with regional budget options, reflecting the airport’s broad airline mix. Located about 25–30 km east of the city center, travel times by Airport Rail Link plus BTS or by taxi are usually 30–60 minutes depending on traffic; expect rail fares around modest single-digit THB amounts for the link and taxi rides commonly varying with meter rates and tolls. Pros: extensive connectivity, modern terminals, many lounges and amenities; cons: can be busy and a longer ride in peak traffic. Don Mueang International Airport (DMK) serves as Bangkok’s low-cost and regional aviation base, typically favoured by budget carriers and short-haul flights. Ticket prices from Don Mueang can often be lower than those from the main hub, though discounts vary by season and carrier. The airport lies roughly 20–25 km north of central Bangkok, with buses, airport shuttles, taxis and motorbike transfers usually taking 30–60 minutes depending on congestion; fares for buses and shuttles are generally low, while taxis follow metered rates. Pros: cheaper options and quick turnarounds; cons: fewer long-haul connections and more basic facilities compared with the main international airport.

Fly nonstop from Bangkok to Xi’an for the quickest, most convenient way to reach China’s historic heart — fewer hassles, no layovers, and more time to explore the Terracotta Army and ancient city walls. While connecting flights can sometimes cost less, a direct route saves hours and offers a smoother, more comfortable journey worth considering when planning your trip.

Xi’an’s main gateway is Xi’an Xianyang International Airport (XIY), a major international and domestic hub serving full-service carriers like Air China and China Southern alongside several low-cost airlines. Located about 40–50 km northwest of the city center, transfers typically take 35–60 minutes by express shuttle, airport bus, or a combination of taxi and highway; fares can range from modest flat airport-bus fees up to higher taxi or ride-hailing costs. The airport is well-equipped with lounges, shops and international connections, making it convenient for long-haul transfers, though travel time to downtown can be a downside. For lighter budgets, some carriers operate competitive fares into XIY, while the airport’s size can mean longer walks and queueing at peak times.