China
Xi'an
Singapore → Xi'an
$425Round trip
19 nights
In the typical fare range
Typical fare $427
Departure
SIN
9h 45m1 stop
XIY
Return
XIY
5h 55mNonstop
SIN
The price, in perspective
Nearby departure dates
7 days before and after 4 Mar
Daily minimumDaily average
Your trip$425
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You found the lowest fare
Among the nearby dates checked.
Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now$425
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Previous price $441 → Now $425
$17 lower than first seen on 19 Oct.
Recorded observations · Not a forecast
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Observed 25 Oct 2026, 12:18 am · Recheck live price before booking.