Cheap flights from Bangkok to Xian

One-way fares from $86 · BKK → SIA · prices found by travellers in the last 48 hours

Compare all dates Xian → Bangkok
Cheapest fare
$86

Spring Airlines · Wed, Jan 20

Cheapest month
January

from $86

Direct flights
Yes

Spring Airlines and Thai Lion Air

Flight time
3h 40m

2,440 km

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Cheapest month to fly from Bangkok to Xian

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $110
  2. December 2026 $113
  3. January 2027 Cheapest $86
  4. February 2027 $134
  5. March 2027 $135
  6. April 2027 $133

Cheapest dates in January 2027

The lowest fares we've seen for each day, cheapest first.

Spring Airlines
Depart14:05 Wed, Jan 20BKK → XIY 3h 55m · Direct
$86one way, per person
View deal
Spring Airlines
Depart14:35 Thu, Jan 21BKK → XIY 3h 55m · Direct
$86one way, per person
View deal
Thai Lion Air
Depart19:55 Sun, Jan 10DMK → XIY 3h 40m · Direct
$108one way, per person
View deal
Thai Lion Air
Depart19:55 Mon, Jan 18DMK → XIY 3h 40m · Direct
$108one way, per person
View deal
Thai Lion Air
Depart19:55 Wed, Jan 13DMK → XIY 3h 40m · Direct
$109one way, per person
View deal
Thai Lion Air
Depart19:55 Sun, Jan 17DMK → XIY 3h 40m · Direct
$109one way, per person
View deal
Thai Lion Air
Depart19:55 Fri, Jan 1DMK → XIY 3h 40m · Direct
$110one way, per person
View deal
Thai Lion Air
Depart19:55 Wed, Jan 6DMK → XIY 3h 40m · Direct
$110one way, per person
View deal
See every date in January 2027 →

Plan the rest of your trip to Xian

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in XianCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in XianTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in XianPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in XianCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for ChinaMobile data from the moment you land, by Airalo Get eSIM →

About flights from Bangkok to Xian

Bangkok (BKK) and Xian (SIA) are about 2,440 km apart. Direct flights take around 3h 40m, and recent direct fares were with Spring Airlines and Thai Lion Air. Over the next few months, one-way fares start from $86, and January 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Bangkok to Xian?

The cheapest one-way fare we've seen recently is $86 with Spring Airlines, departing Wednesday, January 20, 2027. Over the coming months, the lowest fare in each month ranges from $86 to $135.

What is the cheapest month to fly from Bangkok to Xian?

January 2027 currently has the lowest fares, from $86 one way.

Are there direct flights from Bangkok to Xian?

Yes. Recent direct fares were with Spring Airlines and Thai Lion Air.

How long is the flight from Bangkok to Xian?

A direct flight takes about 3h 40m. Bangkok and Xian are around 2,440 km apart.

Which airlines fly from Bangkok to Xian?

Recent fares on this route were with GX Airlines, Spring Airlines, Thai Lion Air, Shenzhen Airlines, China Southern Airlines and China Eastern.

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