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Xi'an

$646+ Cheap flights from Houston to Xi'an (XIY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — XIY
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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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 April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/16. 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.
Mon 7/144:35 pmIAH - XIY
2 stops35h 25mMultiple Airlines
Sun 7/201:40 amXIY - IAH
3 stops39h 40mMultiple Airlines
Deal found 4/16$1,792
This oojo deal was found by Cheapflights users on 4/16. 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.
Thu 6/266:11 pmIAH - XIY
2 stops31h 24mCathay Pacific
Sat 7/123:50 pmXIY - IAH
2 stops40h 32mCathay Pacific
Deal found 4/16$2,622
This Emirates deal was found by Cheapflights users on 4/16. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/317:55 pmIAH - XIY
2 stops48h 50mEmirates
Sat 6/711:00 amXIY - IAH
2 stops42h 50mEmirates
Deal found 4/16$6,378

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 April 17, 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

Fri 8/8

11:56 am-1:10 am

3 stops48h 14m

$646

HoustonXi'an

HOU - XIY

HOUXIY

Houston Hobby

Tue 7/8

2:29 pm-2:35 pm

2 stops35h 06m

$1,311

HoustonXi'an

HOU - XIY

HOUXIY

Houston Hobby

Fri 8/8

6:00 am-11:30 am

2 stops40h 30m

$1,649

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

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 April 17, 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.

Rainfall in Xi'an by month

Plan your trip to Xi'an by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Xi'an ranges from 0.0 - 3.9 inches per month. September is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Xi'an when rainfall is around 0.0 in.

Temperature in Xi'an by month

Plan your trip to Xi'an by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Xi'an, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 April 17, 2025.
Korean Air
8.4
Very good
1,064 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.5
Good
849 reviews
Korean Air
8.4
Very good
1,064 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • 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 $960). Flying from Houston to Xi'an in June is currently the most expensive (average of $2,075). 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.

See more FAQs

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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.
George Bush Intcntl to Xi'an flights
Austin to Xi'an flights
Dallas/Fort Worth 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,008Average$1,712FlexibilityNo cancel feeOn-time67%

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