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Xi'an

Cheap flights from Hong Kong (HKG) to Xi'an (XIY)

HKG — XIY
feb. 20 — feb. 271
vie. 2/20
vie. 2/27
1 adult, Economy
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Cheapflights Tip: The best prices from Hong Kong Intl to Xi'an Xianyang are usually found in November or March, booked 35 days in advance, depart on a Friday or Sunday and return on a Wednesday

Find flight deals from Hong Kong to Xi'an

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) 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 enero 21, 2026.

Most accurate provider

oojo
3 stars

Most trusted provider

oojo
3 stars

Popular in

October

Cheapest in

November

Average price

$317
Provider with most accurate pricing for Hong Kong Intl-Xi'an Xianyang flight deals.
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Provider most trusted by Cheapflights users for Hong Kong Intl-Xi'an Xianyang flights.
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Compare providers for flights from Hong Kong to Xi'an

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hong Kong to Xi'an in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hong Kong-Xi'an flights, users find the pricing of oojo to be most consistent on Cheapflights vs. oojo Users can find the same prices on Hong Kong-Xi'an flight deals on Cheapflights vs. oojo >95% of the time. Price accuracy is based on data collected from Hong Kong-Xi'an flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hong Kong-Xi'an flights, Cheapflights users trust oojo the most. oojo has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hong Kong-Xi'an flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hong Kong to Xi'an

Have a flexible travel schedule? Discover the best time to fly to Xi'an from Hong Kong with our price prediction graph.
Estimated round-trip 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 Hong Kong to Xi'an

How far ahead should I book a flight from Hong Kong to Xi'an?

Use this chart to determine the optimal time to book a round-trip flight from Hong Kong to Xi'an. Price data was last updated on January 16, 2026.

The price you pay for your flight from Hong Kong to Xi'an may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Hong Kong to Xi'an?

Currently, April is the cheapest month in which you can book a flight from Hong Kong to Xi'an (average of $180). Flying from Hong Kong to Xi'an in September is currently the most expensive (average of $305). 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 HKG to XIY?

Find hourly flight availability from Hong Kong 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 enero 21, 2026.

When flying from Hong Kong 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.

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 enero 21, 2026.
Get a feel of what it's like to fly with Cathay Pacific and China Eastern from Hong Kong to Xi'an by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,140 reviews

Crew

8.1

Food

7.3

Overall

7.6

Boarding

7.9

Comfort

7.6

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
Cathay Pacific
7.6
Good
1,140 reviews
Cathay Pacific
7.6
Good
1,140 reviews

Crew

8.1

Food

7.3

Overall

7.6

Boarding

7.9

Comfort

7.6

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
China Eastern
7.2
Good
190 reviews
Cathay Pacific
7.6
Good
1,140 reviews

Crew

8.1

Food

7.3

Overall

7.6

Boarding

7.9

Comfort

7.6

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong 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 Hong Kong to Xi'an flight route?

    The Hong Kong Intl to Xi'an Xianyang flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Hong Kong to Xi'an round-trip?

    According to our current data, China Eastern ($230), and Cathay Pacific ($288) offers the cheapest pricing from Hong Kong to Xi'an. You may be able to fly from Hong Kong to Xi'an for 25% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Hong Kong to Xi'an?

    Consider XiamenAir (94%), Air China (93%) or China Eastern (90%) when booking your flight. These represent the most reliable airlines when flying from Hong Kong to Xi'an.

  • Can I find deals for flights from Hong Kong to Xi'an that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Xi'an flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Xi'an?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Xi'an.

  • Can I find deals for business class flights from Hong Kong to Xi'an?

    Yes. Cheapflights offers flight deals from Hong Kong 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 Hong Kong to Xi'an?

    Currently, April is the cheapest month in which you can book a flight from Hong Kong to Xi'an (average of $180). Flying from Hong Kong to Xi'an in September is currently the most expensive (average of $305). 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.

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Complete your trip

Complete your trip to Xi'an by adding a car rental and/or hotel reservation to your travel itinerary.
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Top 2 airlines flying from Hong Kong to Xi'an

Discover the top 2 airlines that operate flights from Hong Kong 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 2,558,603 searches. Data last updated enero 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$230Average$266FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$288Average$325FlexibilityNo cancel feeOn-time72%

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