When did momondo last update prices for flights from Houston to Xi'an Xianyang Airport?

Prices for flights from Houston to Xi'an Xianyang Airport were last updated today.

How many operators does momondo search for flights from Houston to Xi'an Xianyang Airport?

As of December 2025, there is 1 operator available to choose from for flights from Houston to Xi'an Xianyang Airport.

How old do you have to be to fly from Houston to Xi'an Xianyang Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Xi'an Xianyang Airport.

What documentation or ID do you need to fly to Xi'an Xianyang Airport?

The required travel and health documents for your Xi'an Xianyang Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Xi'an Xianyang Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$752 Cheap Flights from Houston to Xi'an in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Houston to Xi'an

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:13 pm - 9:35 am

IAH

XIY

27h 22m2 stops

3:55 pm - 11:55 pm

XIY

IAH

46h 00m3 stops

$1,061Multiple Airlines

vie., ene. 23 - vie., ene. 30

4:13 pm - 12:25 pm

IAH

XIY

30h 12m2 stops

1:25 pm - 12:19 am

XIY

IAH

24h 54m2 stops

$1,144Multiple Airlines

vie., ene. 23 - vie., ene. 30

12:10 pm - 11:45 am

IAH

XIY

33h 35m3 stops

3:55 pm - 11:55 pm

XIY

IAH

46h 00m3 stops

$1,298Multiple Airlines

vie., ene. 23 - vie., ene. 30

5:45 am - 11:45 am

HOU

XIY

40h 00m2 stops

12:55 pm - 4:10 pm

XIY

HOU

41h 15m2 stops

$1,462Korean Air

vie., ene. 23 - vie., ene. 30

12:40 pm - 10:25 pm

IAH

XIY

43h 45m2 stops

2:00 pm - 9:59 pm

XIY

IAH

21h 59m2 stops

$1,492United Airlines

jue., ene. 22 - lun., ene. 26

4:13 pm - 12:25 pm

IAH

XIY

30h 12m2 stops

3:05 pm - 4:20 pm

XIY

IAH

39h 15m1 stop

$1,841Multiple Airlines

vie., ene. 23 - vie., ene. 30

5:30 pm - 7:20 pm

IAH

XIY

35h 50m2 stops

2:00 pm - 5:45 am

XIY

IAH

29h 45m2 stops

$2,147United Airlines

jue., ene. 22 - lun., ene. 26

3:22 pm - 10:25 pm

IAH

XIY

41h 03m2 stops

2:00 pm - 5:45 am

XIY

IAH

29h 45m2 stops

$2,199United Airlines

jue., ene. 22 - lun., ene. 26

7:10 pm - 10:00 am

IAH

XIY

48h 50m2 stops

11:10 am - 4:20 pm

XIY

IAH

43h 10m2 stops

$2,812Emirates

jue., ene. 22 - lun., ene. 26

United Airlines flights from Houston to Xi'an

Our best United Airlines deals on Houston to Xi'an flight tickets

United Airlines

Jan 22

IAH12:40 pmHouston George Bush Intcntl

43h 45m

2 stops

XIY10:25 pmXi'an Xianyang

Jan 26

XIY2:00 pmXi'an Xianyang

21h 59m

2 stops

IAH9:59 pmHouston George Bush Intcntl

$1,492

Find similar

United Airlines

Jan 22

IAH5:30 pmHouston George Bush Intcntl

35h 50m

2 stops

XIY7:20 pmXi'an Xianyang

Jan 26

XIY2:00 pmXi'an Xianyang

29h 45m

2 stops

IAH5:45 amHouston George Bush Intcntl

$2,147

Find similar

United Airlines

Jan 22

IAH3:22 pmHouston George Bush Intcntl

41h 03m

2 stops

XIY10:25 pmXi'an Xianyang

Jan 26

XIY2:00 pmXi'an Xianyang

29h 45m

2 stops

IAH5:45 amHouston George Bush Intcntl

$2,199

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonXi'an

IAH - XIY

IAHXIY

Houston George Bush Intcntl

vie. 1/23

4:13 pm-9:35 am

2 stops27h 22m

Xi'an Xianyang

vie. 1/30

3:55 pm-11:55 pm

3 stops46h 00m

$1,061

HoustonXi'an

IAH - XIY

IAHXIY

Houston George Bush Intcntl

vie. 1/23

4:13 pm-12:25 pm

2 stops30h 12m

Xi'an Xianyang

vie. 1/30

1:25 pm-12:19 am

2 stops24h 54m

$1,144

HoustonXi'an

IAH - XIY

IAHXIY

Houston George Bush Intcntl

vie. 1/23

12:10 pm-11:45 am

3 stops33h 35m

Xi'an Xianyang

vie. 1/30

3:55 pm-11:55 pm

3 stops46h 00m

$1,298

HoustonXi'an

HOU - XIY

HOUXIY

Houston Hobby

vie. 1/23

5:45 am-11:45 am

2 stops40h 00m

Xi'an Xianyang

vie. 1/30

12:55 pm-4:10 pm

2 stops41h 15m

$1,462

HoustonXi'an

IAH - XIY

IAHXIY

Houston George Bush Intcntl

jue. 1/22

12:40 pm-10:25 pm

2 stops43h 45m

Xi'an Xianyang

lun. 1/26

2:00 pm-9:59 pm

2 stops21h 59m

$1,492

HoustonXi'an

IAH - XIY

IAHXIY

Houston George Bush Intcntl

vie. 1/23

4:13 pm-12:25 pm

2 stops30h 12m

Xi'an Xianyang

vie. 1/30

3:05 pm-4:20 pm

1 stop39h 15m

$1,841

HoustonXi'an

IAH - XIY

IAHXIY

Houston George Bush Intcntl

jue. 1/22

5:30 pm-7:20 pm

2 stops35h 50m

Xi'an Xianyang

lun. 1/26

2:00 pm-5:45 am

2 stops29h 45m

$2,147

HoustonXi'an

IAH - XIY

IAHXIY

Houston George Bush Intcntl

jue. 1/22

3:22 pm-10:25 pm

2 stops41h 03m

Xi'an Xianyang

lun. 1/26

2:00 pm-5:45 am

2 stops29h 45m

$2,199

HoustonXi'an

IAH - XIY

IAHXIY

Houston George Bush Intcntl

jue. 1/22

7:10 pm-10:00 am

2 stops48h 50m

Xi'an Xianyang

lun. 1/26

11:10 am-4:20 pm

2 stops43h 10m

$2,812

HoustonXi'an

IAH - XIY

IAHXIY

Houston George Bush Intcntl

vie. 5/22

10:25 am-9:45 am

2 stops34h 20m

$752

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Xi'an

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Xi'an?

In the afternoon is the cheapest time of day to fly from Houston to Xi'an when you can find flight prices for as low as $1,380. Flying to Xi'an in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,673 on average. Flights to Xi'an from Houston in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Houston to Xi'an flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Xi'an

Fastest flight time	39h 25m
Direct flights	None

The fastest flight from Houston to Xi'an takes 39h 25m

There are no direct flights from Houston to Xi'an. There are no popular flight routes from Houston to Xi'an.

Search flight deals

How far is Houston to Xi'an Xianyang by plane?
There are 7732.9 mi between Houston and Xi'an Xianyang. In terms of flight time, this usually takes a little over 39h 25m.
When did momondo last update prices for flights from Houston to Xi'an Xianyang Airport?
Prices for flights from Houston to Xi'an Xianyang Airport were last updated today.
How many operators does momondo search for flights from Houston to Xi'an Xianyang Airport?
As of December 2025, there is 1 operator available to choose from for flights from Houston to Xi'an Xianyang Airport.
How old do you have to be to fly from Houston to Xi'an Xianyang Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Xi'an Xianyang Airport.
What documentation or ID do you need to fly to Xi'an Xianyang Airport?
The required travel and health documents for your Xi'an Xianyang Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Xi'an Xianyang Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Xi'an

Compare and see reviews for airlines that fly from Houston to Xi'an with momondo

Airline	Rating	Free Cancellation	Price
Air China	PriceFrom $1,027	Free Cancellation	Rating 7.2 127 reviews		Search Air China flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Xi'an?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Xi'an. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Xi'an with flexible booking policies on momondo?

momondo does allow users to show only those flights to Xi'an from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Xi'an?

Once all potential Houston to Xi'an flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to Xi'an right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Xi'an now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Xi'an and let you know when they change.