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Xi'an

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

HKG — XIY
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Hong Kong Intl to Xi'an Xianyang are usually found in March or May, booked 35 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap 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 September 16, 2025.

Popular in

December

Cheapest in

March

Average price

$319
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
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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 September 2025
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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 September 12, 2025.

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, March is the cheapest month in which you can book a flight from Hong Kong to Xi'an (average of $951). Flying from Hong Kong to Xi'an in June is currently the most expensive (average of $1,906). 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 September 16, 2025.

It’s typically best to fly out from Hong Kong to Xi'an at noon. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

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 September 16, 2025.
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
994 reviews

Boarding

7.9

Crew

8.1

Entertainment

7.8

Overall

7.6

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .
Cathay Pacific
7.6
Good
994 reviews
Cathay Pacific
7.6
Good
994 reviews

Boarding

7.9

Crew

8.1

Entertainment

7.8

Overall

7.6

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .
China Eastern
7.2
Good
166 reviews
Cathay Pacific
7.6
Good
994 reviews

Boarding

7.9

Crew

8.1

Entertainment

7.8

Overall

7.6

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

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 ($188), 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 39% less than the average price by searching for these airlines.

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

    Consider Cathay Pacific (72%), China Eastern (68%) or XiamenAir (62%) 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, March is the cheapest month in which you can book a flight from Hong Kong to Xi'an (average of $951). Flying from Hong Kong to Xi'an in June is currently the most expensive (average of $1,906). 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$188Average$266FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$288Average$330FlexibilityNo cancel feeOn-time72%

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