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

Prices for flights from Xi'an Xianyang Airport to Washington are refreshed on a daily basis.

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

As of August 2026, there is 1 operator available to choose from for flights from Xi'an Xianyang Airport to Washington.

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

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 Xi'an Xianyang Airport to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$494 Cheap Flights from Xi'an to Washington in 2026

Find the cheapest flights from Xi'an to Washington

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:10 pm - 3:15 pmXIY Xi'an Xianyang-SEA Seattle/Tacoma Intl

17h 05m1 stop Incheon Intl

12:10 am - 12:10 pmSEA Seattle/Tacoma Intl-XIY Xi'an Xianyang

21h 00m1 stop Incheon Intl

$901Asiana Airlines

Thu, Oct 15 - Sun, Oct 18

4:55 pm - 8:56 amXIY Xi'an Xianyang-SEA Seattle/Tacoma Intl

31h 01m2 stops Xiamen Gaoqi Intl Los Angeles

3:20 pm - 12:35 pmSEA Seattle/Tacoma Intl-XIY Xi'an Xianyang

30h 15m2 stops Los Angeles Xiamen Gaoqi Intl

$1,000Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

1:10 pm - 3:15 pmXIY Xi'an Xianyang-SEA Seattle/Tacoma Intl

17h 05m1 stop Incheon Intl

12:10 am - 12:10 pmSEA Seattle/Tacoma Intl-XIY Xi'an Xianyang

21h 00m1 stop Incheon Intl

$1,001Asiana Airlines

Thu, Oct 15 - Sun, Oct 18

1:10 pm - 3:15 pmXIY Xi'an Xianyang-SEA Seattle/Tacoma Intl

17h 05m1 stop Incheon Intl

12:10 am - 12:10 pmSEA Seattle/Tacoma Intl-XIY Xi'an Xianyang

21h 00m1 stop Incheon Intl

$1,002Asiana Airlines

Thu, Oct 15 - Sun, Oct 18

3:50 pm - 10:05 amXIY Xi'an Xianyang-SEA Seattle/Tacoma Intl

33h 15m1 stop Hong Kong Intl

9:53 am - 11:40 pmSEA Seattle/Tacoma Intl-XIY Xi'an Xianyang

22h 47m2 stops Vancouver Intl Hong Kong Intl

$1,002Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

3:50 pm - 10:05 amXIY Xi'an Xianyang-SEA Seattle/Tacoma Intl

33h 15m1 stop Hong Kong Intl

12:50 pm - 11:30 amSEA Seattle/Tacoma Intl-XIY Xi'an Xianyang

31h 40m1 stop Incheon Intl

$1,095Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

11:00 am - 6:32 pmXIY Xi'an Xianyang-SEA Seattle/Tacoma Intl

22h 32m2 stops Beijing Capital Vancouver Intl

1:15 am - 8:15 pmSEA Seattle/Tacoma Intl-XIY Xi'an Xianyang

28h 00m3 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl Wuxi

$1,205Multiple Airlines

Sun, Oct 11 - Sat, Oct 17

8:30 am - 2:17 pmXIY Xi'an Xianyang-SEA Seattle/Tacoma Intl

44h 47m2 stops Beijing Capital San Francisco

8:29 pm - 10:15 pmSEA Seattle/Tacoma Intl-XIY Xi'an Xianyang

34h 46m2 stops San Francisco Beijing Capital

$1,229United Airlines

Thu, Oct 15 - Mon, Oct 19

8:30 am - 1:15 amXIY Xi'an Xianyang-SEA Seattle/Tacoma Intl

31h 45m2 stops Beijing Capital San Francisco

8:29 pm - 10:15 pmSEA Seattle/Tacoma Intl-XIY Xi'an Xianyang

34h 46m2 stops San Francisco Beijing Capital

$1,230United Airlines

Thu, Oct 15 - Mon, Oct 19

8:30 am - 10:11 amXIY Xi'an Xianyang-PDX Portland

40h 41m2 stops Beijing Capital San Francisco

1:03 pm - 10:15 pmPDX Portland-XIY Xi'an Xianyang

42h 12m2 stops San Francisco Beijing Capital

$1,876United Airlines

Thu, Sep 10 - Mon, Sep 14

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Asiana Airlines flights from Xi'an to State of Washington

Our best Asiana Airlines deals on Xi'an to State of Washington flight tickets

Asiana Airlines

Oct 15

XIY1:10 pmXi'an Xianyang

17h 05m

1 stop

SEA3:15 pmSeattle/Tacoma Intl

Oct 18

SEA12:10 amSeattle/Tacoma Intl

21h 00m

1 stop

XIY12:10 pmXi'an Xianyang

$901

Asiana Airlines

Oct 15

XIY1:10 pmXi'an Xianyang

17h 05m

1 stop

SEA3:15 pmSeattle/Tacoma Intl

Oct 18

SEA12:10 amSeattle/Tacoma Intl

21h 00m

1 stop

XIY12:10 pmXi'an Xianyang

$1,001

United Airlines flights from Xi'an to State of Washington

Our best United Airlines deals on Xi'an to State of Washington flight tickets

United Airlines

Oct 15

XIY8:30 amXi'an Xianyang

44h 47m

2 stops

SEA2:17 pmSeattle/Tacoma Intl

Oct 19

SEA8:29 pmSeattle/Tacoma Intl

34h 46m

2 stops

XIY10:15 pmXi'an Xianyang

$1,229

United Airlines

Oct 15

XIY8:30 amXi'an Xianyang

31h 45m

2 stops

SEA1:15 amSeattle/Tacoma Intl

Oct 19

SEA8:29 pmSeattle/Tacoma Intl

34h 46m

2 stops

XIY10:15 pmXi'an Xianyang

$1,230

United Airlines

Sep 10

XIY8:30 amXi'an Xianyang

40h 41m

2 stops

PDX10:11 amPortland

Sep 14

PDX1:03 pmPortland

42h 12m

2 stops

XIY10:15 pmXi'an Xianyang

$1,876

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Xi'anSeattle

XIY Xi'an Xianyang - SEA Seattle/Tacoma Intl

XIYSEA

Xi'an Xianyang

Thu 10/15

1:10 pm-3:15 pm

1 stop17h 05m

Seattle/Tacoma Intl

Sun 10/18

12:10 am-12:10 pm

1 stop21h 00m

$901

Xi'anSeattle

XIY Xi'an Xianyang - SEA Seattle/Tacoma Intl

XIYSEA

Xi'an Xianyang

Sun 10/11

4:55 pm-8:56 am

2 stops31h 01m

Seattle/Tacoma Intl

Sun 10/18

3:20 pm-12:35 pm

2 stops30h 15m

$1,000

Xi'anSeattle

XIY Xi'an Xianyang - SEA Seattle/Tacoma Intl

XIYSEA

Xi'an Xianyang

Thu 10/15

1:10 pm-3:15 pm

1 stop17h 05m

Seattle/Tacoma Intl

Sun 10/18

12:10 am-12:10 pm

1 stop21h 00m

$1,001

Xi'anSeattle

XIY Xi'an Xianyang - SEA Seattle/Tacoma Intl

XIYSEA

Xi'an Xianyang

Thu 10/15

1:10 pm-3:15 pm

1 stop17h 05m

Seattle/Tacoma Intl

Sun 10/18

12:10 am-12:10 pm

1 stop21h 00m

$1,002

Xi'anSeattle

XIY Xi'an Xianyang - SEA Seattle/Tacoma Intl

XIYSEA

Xi'an Xianyang

Sun 10/11

3:50 pm-10:05 am

1 stop33h 15m

Seattle/Tacoma Intl

Sun 10/18

9:53 am-11:40 pm

2 stops22h 47m

$1,002

Xi'anSeattle

XIY Xi'an Xianyang - SEA Seattle/Tacoma Intl

XIYSEA

Xi'an Xianyang

Sun 10/11

3:50 pm-10:05 am

1 stop33h 15m

Seattle/Tacoma Intl

Sun 10/18

12:50 pm-11:30 am

1 stop31h 40m

$1,095

Xi'anSeattle

XIY Xi'an Xianyang - SEA Seattle/Tacoma Intl

XIYSEA

Xi'an Xianyang

Sun 10/11

11:00 am-6:32 pm

2 stops22h 32m

Seattle/Tacoma Intl

Sat 10/17

1:15 am-8:15 pm

3 stops28h 00m

$1,205

Xi'anSeattle

XIY Xi'an Xianyang - SEA Seattle/Tacoma Intl

XIYSEA

Xi'an Xianyang

Thu 10/15

8:30 am-2:17 pm

2 stops44h 47m

Seattle/Tacoma Intl

Mon 10/19

8:29 pm-10:15 pm

2 stops34h 46m

$1,229

Xi'anSeattle

XIY Xi'an Xianyang - SEA Seattle/Tacoma Intl

XIYSEA

Xi'an Xianyang

Thu 10/15

8:30 am-1:15 am

2 stops31h 45m

Seattle/Tacoma Intl

Mon 10/19

8:29 pm-10:15 pm

2 stops34h 46m

$1,230

Xi'anPortland

XIY Xi'an Xianyang - PDX Portland

XIYPDX

Xi'an Xianyang

Thu 9/10

8:30 am-10:11 am

2 stops40h 41m

Portland

Mon 9/14

1:03 pm-10:15 pm

2 stops42h 12m

$1,876

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Xi'an to State of Washington

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 airline that flies from Xi'an Xianyang to Washington?

Asiana Airlines is the most popular carrier operating from Xi'an Xianyang to Washington

Cheap Xi'an to State of Washington flight deals and tips

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

Best Price Found	$494
Fastest flight time	31h 01m
Direct flights	None

The best one-way flight to State of Washington from Xi'an in the past 72 hours is $494. The best round-trip flight deal from Xi'an to State of Washington found on momondo in the last 72 hours is $901.

The fastest flight from Xi'an to State of Washington takes 31h 01m

There are no direct flights from Xi'an to State of Washington. There are no popular flight routes from Xi'an to State of Washington.

Search flight deals

Frequently asked questions about flying from Xi'an to Washington

When did momondo last update prices for flights from Xi'an Xianyang Airport to Washington?
Prices for flights from Xi'an Xianyang Airport to Washington are refreshed on a daily basis.
How many operators does momondo search for flights from Xi'an Xianyang Airport to Washington?
As of August 2026, there is 1 operator available to choose from for flights from Xi'an Xianyang Airport to Washington.
How old do you have to be to fly from Xi'an Xianyang Airport to Washington?
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 Xi'an Xianyang Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Xi'an to State of Washington

Compare and see reviews for airlines that fly from Xi'an to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Asiana Airlines	PriceFrom $706	Free Cancellation	Rating 8.1 558 reviews		Search Asiana Airlines flights

Why use momondo?

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

Finding the right flight to Washington from Xi'an is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Washington from Xi'an with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington from Xi'an.

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

Of course. momondo tracks the price of Xi'an to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.