฿3,428 Find Cheap Flights from Bangkok Suvarnabhumi Airport to Xi'an – Compare and Save

Only Spring Airlines operates flights between Bangkok Suvarnabhumi Airport and Xi'an.

Flights from Bangkok Suvarnabhumi Airport to Xi'an usually depart from Bangkok Suvarnabhumi (BKK) and arrive at Xi'an Xianyang (XIY).

Here are some options for this route, based on selected ticket types and cabin classes:

• Spring Airlines: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy class is available on flights from Bangkok Suvarnabhumi Airport to Xi'an.

On this route, direct flights are cheaper than stopover options on average. Direct fares average ฿6,989 return, compared with ฿8,606 via a stopover through Guangzhou Baiyun (CAN).

The Airbus A320-100/200 family is used most often on this route, operated mainly by Spring Airlines and Thai AirAsia. Other aircraft seen on the route include Boeing 737-800 variants.

One-stop flights from Bangkok Suvarnabhumi Airport to Xi'an most commonly connect through:

• Kunming Changshui (KMG) – 60% of one-stop connections
• Guangzhou Baiyun (CAN) – 35% of one-stop connections
• Shanghai Pu Dong (PVG) – 5% of one-stop connections

Kunming Changshui (KMG) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 40% on the Bangkok Suvarnabhumi Airport to Xi'an route. Thursday is the cheapest departure day at ฿5,725 return on average, while Friday is the most expensive at ฿9,420, a difference of ฿3,695. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Bangkok Suvarnabhumi Airport to Xi'an route, 6% of flights were delayed in the past 3 months, with delays averaging 2 hours 17 minutes.

Night is the busiest departure period on Bangkok Suvarnabhumi Airport to Xi'an flights, with 100% leaving in that window. Morning departures account for 0%, Afternoon flights for 0%, and Evening flights for 0%.

These are the earliest and latest flight times available from Bangkok Suvarnabhumi Airport to Xi'an:

• Earliest: departs at 02:55 and lands at 06:55
• Latest: departs at 02:55 and lands at 06:55.

The flight takes about 4h 00m.

A direct flight from Bangkok Suvarnabhumi Airport to Xi'an takes 4h 00m, covering 3,931 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Bangkok Suvarnabhumi Airport to Xi'an are currently lower than usual. Average one-way flight prices are about ฿3,718, which is 17% below the typical average for this route.

Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Kunming Changshui (KMG) gives the shortest average 1-stop total travel time of 7h 31m, compared to 8h 47m via Guangzhou Baiyun (CAN) and 9h 07m via Shanghai Pu Dong (PVG).

Xi'an is 1 hour ahead of Bangkok Suvarnabhumi Airport (China Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

Return flights from Bangkok Suvarnabhumi Airport to Xi'an range from ฿6,147 to ฿9,230, with an average of ฿7,394 over the past 12 months. Anything below ฿6,147 counts as a good deal.