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$1,014+ Cheap flights from Houston to Xi'an (XIY)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — XIY
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Houston to Xi'an

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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.

Round-trip from

$1,199
(Cathay Pacific)
From Houston to Xi'an Xianyang
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Find flight deals from Houston to Xi'an

Cheapest flights from Houston to Xi'an
Explore the most affordable flight options available from Houston to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This oojo deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:43 pmIAH - XIY
2 stops30h 32mAir China
Tue 10/76:30 pmXIY - IAH
2 stops37h 26mAir China
Deal found 9/14$1,014
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:10 amIAH - XIY
3 stops33h 45mMultiple Airlines
Tue 10/74:55 pmXIY - IAH
2 stops25h 25mMultiple Airlines
Deal found 9/14$1,264

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Xi'an that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Houston to Xi'an that are best for you.

Fly from

Houston

Fly to

Xi'an

Route

Depart

Return

Price

HoustonXi'an

IAH - XIY

IAHXIY

Houston George Bush Intcntl

Thu 2/26

6:31 am-2:35 pm

2 stops42h 04m

Xi'an Xianyang

Mon 3/2

3:50 pm-7:19 pm

2 stops41h 29m

$1,199

HoustonXi'an

HOU - XIY

HOUXIY

Houston Hobby

Thu 2/26

6:00 am-11:45 am

2 stops39h 45m

Xi'an Xianyang

Mon 3/2

12:55 pm-9:46 pm

2 stops46h 51m

$2,051

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Houston to Xi'an

Have a flexible travel schedule? Discover the best time to fly to Xi'an from Houston 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 Houston to Xi'an

What is the cheapest time of day to fly from HOU to XIY?

Find hourly flight availability from Houston 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.

A simple way to save on the total cost of your ticket is to fly from Houston to Xi'an in the morning. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight at noon.

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.
Read reviews from past customers who have flown Air China from Houston to Xi'an. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.3
Good
101 reviews

Food

7.0

Comfort

7.0

Entertainment

6.2

Overall

7.3

Boarding

7.7

Crew

7.9

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.
Air China
7.3
Good
101 reviews
Air China
7.3
Good
101 reviews

Food

7.0

Comfort

7.0

Entertainment

6.2

Overall

7.3

Boarding

7.7

Crew

7.9

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.

Related info for your journey

Find useful and relevant information for your journey from Houston to Xi'an. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Xi'an from Houston?

    Xi'an Xianyang (XIY) is the airport you will fly into if you book a flight from Houston to Xi'an. You should not have trouble finding flights to Xianyang from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Xi'an airport from Houston. It is only a 16.5 mi journey from Xianyang (XIY) to Xi'an’s city center.

  • How long is the flight from Houston to Xi'an?

    Airlines like Cathay Pacific and Korean Air fly from Houston to Xi'an in about 39h 45m. The time it takes to get you to your destination can typically vary by up to 2h 19m. Airlines will cover a distance of 7734 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Houston to Xi'an (average of $951). Flying from Houston 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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Alternative routes for Houston to Xi'an

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Xi'an flights
Hobby to Xi'an flights
George Bush Intcntl to Xi'an flights
Austin to Xi'an flights

Top airline flying from Houston to Xi'an

Discover the top airline that operate flights from Houston 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
Air ChinaCheapest$1,027Average$1,322FlexibilityNo cancel feeOn-time67%

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