Cheap flights from Bangkok to Xian from $203 BKK, DMK → XIY
Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK) → Xianyang International Airport (XIY)
The cheapest return found recently is $203 with China Southern Airlines, 15 Jan 2027 – 15 Jan 2027, found 2 days ago.
- Cheapest return found recently
- $203, 15 Jan 2027 to 15 Jan 2027
- Usual return price
- $217 to $247
- Cheapest month to fly
- January 2027, return fares from $203 found in the last 7 days
Return
The cheapest return fare on each of 4 departure dates is usually $217 to $247.
Cheapest return found recently
$203
15 Jan 2027 – 15 Jan 2027 · China Southern Airlines
Suvarnabhumi Airport (BKK) → Xianyang International Airport (XIY)
Leaves 2:40 a.m. · Return leaves 8:00 p.m. · 24 h 45 min of travel, both ways together
out 1 stop, back 1 stop
found 2 days ago
Cheapest nonstop return
$323
29 Jan 2027 – 8 Feb 2027 · Thai Lion Air
Don Mueang International Airport (DMK) → Xianyang International Airport (XIY)
Leaves 7:55 p.m. · Return leaves 1:35 a.m. · 7 h 45 min of travel, both ways together
out nonstop, back nonstop
found 3 days ago
Found recently, and the cheapest we hold
$203 15 Jan 2027 – 15 Jan 2027found 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $189 to $221.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 4 departure dates from 23 Dec to 29 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold 0-night return fares on 1 other departure date within 3 days of 15 Jan 2027, and it is not cheaper.
Every date we hold
14 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Dec – 5 Jan 2027 | $231 | Thai Lion Air | Don Mueang International Airport (DMK) → Xianyang International Airport (XIY) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 13 Jan 2027 – 13 Jan 2027 | $222 | Spring Airlines | Suvarnabhumi Airport (BKK) → Xianyang International Airport (XIY) | out nonstop, back 1 stop | found 5 days ago | See prices for these dates |
| 15 Jan 2027 – 15 Jan 2027 | $203 | China Southern Airlines | Suvarnabhumi Airport (BKK) → Xianyang International Airport (XIY) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 29 Jan 2027 – 8 Feb 2027 | $296 | China Southern Airlines | Suvarnabhumi Airport (BKK) → Xianyang International Airport (XIY) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $203.
Airlines on the cheapest dates: China Southern Airlines, Thai Lion Air, Spring Airlines.
Premium cabin fares from Bangkok to Xian
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 15 Jan 2027 – 15 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Bangkok to Xian?
Return
Fares 30 to 59 days before departure were typically 19% lower than 7 to 13 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 7–13 days | $264 | $194 | +23% | 15 |
| 14–29 days | $232 | $189 | +8% | 11 |
| 30–59 days | $215 | $207 | Cheapest seen | 45 |
| 60–89 days | $223 | $203 | +4% | 45 |
| 90–179 days | $221 | $196 | +3% | 49 |
| 180+ days | $233 | $233 | +8% | 8 |
Live price for these dates
The cheapest return found recently is for 15 Jan 2027 – 15 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Bangkok to Xian?
The cheapest return found recently is $203 with China Southern Airlines, 15 Jan 2027 to 15 Jan 2027, found 2 days ago. The cheapest return fare on each of 4 departure dates is usually $217 to $247.
What is the cheapest month to fly from Bangkok to Xian?
January 2027 is the cheapest month for a return, from $203, 15 Jan 2027 to 15 Jan 2027, found 2 days ago.
How far ahead should I book a flight from Bangkok to Xian?
In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 19% lower than 7 to 13 days before departure.
Is there a direct flight from Bangkok to Xian?
Yes, the cheapest nonstop return found recently is $323 with Thai Lion Air, 29 Jan 2027 to 8 Feb 2027, found 3 days ago.
Which airlines have the cheapest flights from Bangkok to Xian?
Between 23 Dec and 29 Jan 2027, China Southern Airlines has the cheapest return on 2 of the 4 departure dates we hold, Thai Lion Air on 1 and Spring Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work