Cheapflights Tip: The best prices from Singapore Changi to Xi'an Xianyang are usually found in August or October, booked 88 days in advance, depart on a Tuesday or Monday and return on a Monday
Find flight deals from Singapore to Xi'an
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Xi'an (XIY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 January 2026.
Popular in
February
Cheapest in
August
Average price
£269
Highest demand for flights based on searches. 5% potential increase in price (£11 potential increase over avg. return price).
Best time to book a flight from Singapore to Xi'an
Have a flexible travel schedule? Discover the best time to fly to Xi'an from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Singapore to Xi'an
Prices
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How far ahead should I book a flight from Singapore to Xi'an?
Use this chart to determine the optimal time to book a return flight from Singapore to Xi'an. Price data was last updated on 26 December 2025.
Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Xi'an. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Singapore to Xi'an?
Currently, October is the cheapest month in which you can book a flight from Singapore to Xi'an (average of £105). Flying from Singapore to Xi'an in December is currently the most expensive (average of £199). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SIN to XIY?
Find hourly flight availability from Singapore to Xi'an. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 January 2026.
When flying from Singapore to Xi'an, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Singapore to Xi'an delayed?
About 12% of weekly flights between Singapore and Xi'an have experienced delays in the past year, with the average delay time being 64 minutes.
What is the most punctual flight time for Singapore to Xi'an flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to Xi'an flights?
Over the past year, Scoot have had the lowest number of delays on this route, with just 18% of flights being delayed.
What’s the top stopover airport for flights from Singapore to Xi'an?
Share of one-stop return flights from Singapore to Xi'an chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Shenzhen (SZX) – chosen by Cheapflights users on 80% of one-stop itineraries from Singapore to Xi'an on Cheapflights.
What’s the cheapest stopover airport for flights from Singapore to Xi'an?
Average return fare for one-stop flights from Singapore to Xi'an, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Hanoi (HAN) is the most affordable one-stop option, with an average return flight price of £181.
What’s the fastest stopover option from Singapore to Xi'an?
Shortest average travel time for one-stop one-way flights from Singapore to Xi'an, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Hanoi (HAN) have the shortest average one-way travel time for one-stop routes: 10h 15m.
Which airport typically offers the quickest stopover for flights from Singapore to Xi'an?
Average stopover duration for one-stop one-way flights from Singapore to Xi'an, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Hanoi (HAN) offer the fastest connection on this route, with an average stopover time of 4h 43m.
Reviews of airlines servicing Xi'an
Get insights into the airlines that provide service to Xi'an. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Xi'an. Reviews last updated 2 January 2026.
Check out reviews from past customers who have flown with Scoot from Singapore to Xi'an to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
We didn’t have food or entertainment but the flight was very good .will fly with them again.
Related info for your journey
Find useful and relevant information for your journey from Singapore to Xi'an. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Singapore to Xi'an flight route?
The Singapore Changi to Xi'an Xianyang flight path was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What is the cheapest airline to fly from Singapore to Xi'an round-trip?
Scoot, at £95, was found to be the cheapest airline from Singapore to Xi'an.. Users have found that Scoot is 63% cheaper than the other options available to this destination.
What are the most reliable airlines from Singapore to Xi'an?
No one likes to see their flight delayed. When booking a flight from Singapore to Xi'an consider choosing China Eastern (96%), Scoot (91%) or Singapore Airlines (91%) as they are the most reliable in getting you off to your destination on time.
Can I find deals for flights from Singapore to Xi'an that include hotel bookings?
Yes. In addition to deals on Singapore to Xi'an flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Xi'an?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Xi'an.
Can I find deals for business class flights from Singapore to Xi'an?
Yes. Cheapflights offers flight deals from Singapore to Xi'an by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Singapore to Xi'an?
Currently, October is the cheapest month in which you can book a flight from Singapore to Xi'an (average of £105). Flying from Singapore to Xi'an in December is currently the most expensive (average of £199). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Browse through other flights departing from Singapore. Flights are based on user searches made on Cheapflights and were last updated on 2 January 2026.
Discover the top airline that operate flights from Singapore to Xi'an. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 January 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Singapore to Xi'an?
Cheapflights makes it easy to find Singapore to Xi'an flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Singapore to Xi'an?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Xi'an for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Singapore to Xi'an with no change fees?
Certainly. Search results for flights to Xi'an from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Singapore to Xi'an become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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