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Xian to Singapore XIY → SIN

Xianyang International Airport (XIY) → Changi International Airport (SIN)

The cheapest return found recently is $355 with Hainan Airlines, 23 Jan 2027 – 29 Jan 2027, found 3 days ago. The cheapest one-way found recently is $211 with China Eastern, 13 Jun 2027, found yesterday.

Return

The cheapest return fare on each of 6 departure dates is usually $341 to $408.

Cheapest return found recently

$355

23 Jan 2027 – 29 Jan 2027 · Hainan Airlines

Xianyang International Airport (XIY) → Changi International Airport (SIN)

Leaves 3:30 p.m. · Return leaves 8:00 a.m. · 27 h 30 min of travel, both ways together

out 1 stop, back 1 stop

found 3 days ago

See prices for these datesCheck today's price

Cheapest nonstop return

None seen yet.

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Found recently, and the cheapest we hold

Cheapest found recently $355 23 Jan 2027 – 29 Jan 2027found 3 days agoSee prices for these dates

Cheapest we hold, of any age $323 24 Oct – 25 Octfound 4 days agoSee prices for these dates

What have prices looked like?

Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $264 to $323.

At $355, the cheapest return found recently is above that range.

25 days is a short history, so treat this range as an early guide.

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 6 departure dates from 24 Oct to 31 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?

We hold no other 6-night return fares leaving within 3 days of 23 Jan 2027 to compare.

Every date we hold

7 fares on 6 departure dates

24 Oct – 25 Oct: $323, found 4 days ago28 Dec – 8 Jan 2027: $453, found 6 days ago29 Dec – 7 Jan 2027: $425, found 6 days ago6 Jan 2027 – 11 Jan 2027: $338, found 6 days ago23 Jan 2027 – 29 Jan 2027: $355, found 3 days ago31 Jan 2027 – 6 Feb 2027: $349, found 4 days agoOctDecJan
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
24 Oct – 25 Oct$323AirAsia XXianyang International Airport (XIY) → Changi International Airport (SIN)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
28 Dec – 8 Jan 2027$453China EasternXianyang International Airport (XIY) → Changi International Airport (SIN)out 2 stops, back nonstopfound 6 days agoSee prices for these dates
29 Dec – 7 Jan 2027$425China Southern AirlinesXianyang International Airport (XIY) → Changi International Airport (SIN)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
6 Jan 2027 – 11 Jan 2027$338China Southern AirlinesXianyang International Airport (XIY) → Changi International Airport (SIN)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
23 Jan 2027 – 29 Jan 2027$355Hainan AirlinesXianyang International Airport (XIY) → Changi International Airport (SIN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
31 Jan 2027 – 6 Feb 2027$349China Southern AirlinesXianyang International Airport (XIY) → Changi International Airport (SIN)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates

Which month looks cheapest?

October 2026 is the cheapest month — from $323.

October 2026From $323Cheapest seen1 departure date24 Oct – 25 Oct · found 4 days agoSee prices for these dates
December 2026From $4252 departure dates29 Dec – 7 Jan 2027 · found 6 days agoSee prices for these dates
January 2027From $3383 departure dates6 Jan 2027 – 11 Jan 2027 · found 6 days agoSee prices for these dates

Airlines on the cheapest dates: China Southern Airlines, AirAsia X, China Eastern, Hainan Airlines.

One-way

The cheapest one-way fare on each of 5 departure dates is usually $137 to $142.

Cheapest one-way found recently

$211

13 Jun 2027 · China Eastern

Xianyang International Airport (XIY) → Changi International Airport (SIN)

Leaves 7:30 a.m. · 12 h 40 min trip

1 stop

found yesterday

Open this tripCheck today's price

Cheapest nonstop one-way

None seen yet.

FareTell may earn a commission when you book through a partner.

Found recently, and the cheapest we hold

Cheapest found recently $211 13 Jun 2027found yesterdayOpen this trip

Cheapest we hold, of any age $132 8 Mar 2027found 4 days agoOpen this trip

What have prices looked like?

Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $125 to $182.

At $211, the cheapest one-way found recently is above that range.

25 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Is this a good one-way price?

Compared with the cheapest one-way fare on each of 5 departure dates from 24 Jan 2027 to 13 Jun 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?

We hold no other one-way fares leaving within 3 days of 13 Jun 2027 to compare.

Every date we hold

5 fares on 5 departure dates

24 Jan 2027: $137, found 2 days ago8 Mar 2027: $132, found 4 days ago12 Mar 2027: $142, found 6 days ago13 Mar 2027: $142, found 6 days ago13 Jun 2027: $211, found yesterdayJanMarJun
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
24 Jan 2027$137Hainan AirlinesXianyang International Airport (XIY) → Changi International Airport (SIN)1 stopfound 2 days agoOpen this trip
8 Mar 2027$132Shandong AirlinesXianyang International Airport (XIY) → Changi International Airport (SIN)1 stopfound 4 days agoOpen this trip
12 Mar 2027$142Shandong AirlinesXianyang International Airport (XIY) → Changi International Airport (SIN)1 stopfound 6 days agoOpen this trip
13 Mar 2027$142Shandong AirlinesXianyang International Airport (XIY) → Changi International Airport (SIN)1 stopfound 6 days agoOpen this trip
13 Jun 2027$211China EasternXianyang International Airport (XIY) → Changi International Airport (SIN)1 stopfound yesterdayOpen this trip

Which month looks cheapest?

March 2027 is the cheapest month — from $132.

January 2027From $1371 departure date24 Jan 2027 · found 2 days agoOpen this trip
March 2027From $132Cheapest seen3 departure dates8 Mar 2027 · found 4 days agoOpen this trip
June 2027From $2111 departure date13 Jun 2027 · found yesterdayOpen this trip

Airlines on the cheapest dates: Shandong Airlines, Hainan Airlines, China Eastern.

Premium cabin fares from Xian to Singapore

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 23 Jan 2027 – 29 Jan 2027 in another cabin: Premium economy · Business · First

Today's prices for 13 Jun 2027 in another cabin: Premium economy · Business · First

How far ahead were prices cheapest for Xian to Singapore?

Return

Fares 14 to 29 days before departure were typically 13% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 18 Oct (25 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
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$332$323+15%9
14–29 days$289$264Cheapest seen20
30–59 days$292$274+1%17
60–89 days$347$303+20%20
90–179 days$300$272+4%25

One-way

Not enough history yet: in 25 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.

Live price for these dates

The cheapest return found recently is for 23 Jan 2027 – 29 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.

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