China
Xi'an
Singapore → Xi'an
$507Round trip
20 nights
19% above typical
Typical fare $427
Departure
SIN
8h 20m1 stop
XIY
Return
XIY
5h 40mNonstop
SIN
The price, in perspective
Nearby departure dates
7 days before and after 12 Mar
Daily minimumDaily averageCheaper dates
Your trip$507
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Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now$507
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Previous price $506 → Now $507
$94 lower than first seen on 19 Oct.
Recorded observations · Not a forecast
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Observed 25 Oct 2026, 12:26 am · Recheck live price before booking.