How long does it take to fly to Xi'an?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Xi'an, then you can expect flight times to average 30h 35m and 32h 57m, respectively.

What is the cheapest airline that flies from Washington, D.C. to Xi'an Xianyang?

Air China, Cathay Pacific, and United Airlines are the most popular carriers operating from Washington, D.C. to Xi'an Xianyang

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

Prices for flights from Washington, D.C. to Xi'an Xianyang Airport are updated daily.

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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Xi'an Xianyang Airport.

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

The travel and health documents required for your trip to Xi'an Xianyang Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Xi'an Xianyang Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$591 Cheap Flights from Washington, D.C. to Xi'an in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Xi'an

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:40 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

43h 40m2 stops Los Angeles Hong Kong Intl

3:55 pm - 5:34 amXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

50h 39m2 stops Hong Kong Intl Los Angeles

$1,156Cathay Pacific

Wed, Nov 25 - Wed, Dec 2

6:00 am - 2:40 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

43h 40m2 stops Los Angeles Hong Kong Intl

3:55 pm - 11:35 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

44h 40m2 stops Hong Kong Intl Los Angeles

$1,183Cathay Pacific

Thu, Jan 28 - Mon, Mar 1

6:00 am - 2:40 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

43h 40m2 stops Los Angeles Hong Kong Intl

3:55 pm - 11:35 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

44h 40m2 stops Hong Kong Intl Los Angeles

$1,183Cathay Pacific

Mon, Feb 1 - Wed, Feb 24

6:00 am - 2:40 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

43h 40m2 stops Los Angeles Hong Kong Intl

3:55 pm - 11:35 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

44h 40m2 stops Hong Kong Intl Los Angeles

$1,183Cathay Pacific

Wed, Feb 3 - Wed, Feb 24

6:00 am - 2:40 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

43h 40m2 stops Los Angeles Hong Kong Intl

3:55 pm - 11:35 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

44h 40m2 stops Hong Kong Intl Los Angeles

$1,183Cathay Pacific

Tue, Feb 2 - Wed, Feb 24

6:15 am - 2:40 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

43h 25m2 stops Los Angeles Hong Kong Intl

3:55 pm - 11:35 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

44h 40m2 stops Hong Kong Intl Los Angeles

$1,196Cathay Pacific

Thu, Feb 18 - Fri, Mar 5

6:00 am - 2:40 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

43h 40m2 stops Los Angeles Hong Kong Intl

3:55 pm - 5:31 amXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

50h 36m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,207Cathay Pacific

Thu, Feb 18 - Fri, Mar 5

6:00 am - 2:40 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

43h 40m2 stops Los Angeles Hong Kong Intl

3:55 pm - 11:35 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

44h 40m2 stops Hong Kong Intl Los Angeles

$1,217Cathay Pacific

Thu, Feb 4 - Tue, Feb 23

3:15 pm - 9:25 amIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

29h 10m2 stops Los Angeles Beijing Capital

10:30 am - 6:30 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

21h 00m1 stop Beijing Capital

$1,285Air China

Thu, Feb 18 - Fri, Mar 5

8:25 am - 12:35 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

39h 10m2 stops Los Angeles Beijing Capital

8:20 am - 6:30 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

23h 10m1 stop Beijing Capital

$1,301Air China

Thu, Feb 18 - Fri, Mar 5

Cheap last minute flights

Enter your travel dates to find the best prices.

12:45 pm - 12:45 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

35h 00m2 stops Los Angeles Beijing Capital

8:30 pm - 12:50 amXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

40h 20m2 stops Beijing Capital Los Angeles

$9,046Air China

Mon, Nov 2 - Sat, Apr 10

10:55 pm - 4:55 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

29h 00m2 stops Munich Franz Josef Strauss Beijing Capital

8:30 am - 7:25 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

46h 55m2 stops Beijing Capital Munich Franz Josef Strauss

$9,504Lufthansa

Mon, Nov 2 - Sun, Apr 11

9:55 am - 12:10 amIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

25h 15m2 stops Toronto Pearson Intl Shanghai Pu Dong

7:30 am - 8:09 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

24h 39m2 stops Shanghai Pu Dong Toronto Pearson Intl

$9,608Multiple Airlines

Mon, Nov 2 - Fri, Apr 9

10:55 pm - 4:55 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

29h 00m2 stops Munich Franz Josef Strauss Beijing Capital

8:30 am - 3:00 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

42h 30m2 stops Beijing Capital Munich Franz Josef Strauss

$9,833Lufthansa

Mon, Nov 2 - Wed, Apr 7

10:55 pm - 4:55 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

29h 00m2 stops Munich Franz Josef Strauss Beijing Capital

8:30 am - 3:00 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

42h 30m2 stops Beijing Capital Munich Franz Josef Strauss

$9,833Lufthansa

Mon, Nov 2 - Tue, Apr 13

10:55 pm - 4:55 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

29h 00m2 stops Munich Franz Josef Strauss Beijing Capital

8:30 am - 7:25 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

46h 55m2 stops Beijing Capital Munich Franz Josef Strauss

$9,863Lufthansa

Mon, Nov 2 - Mon, Apr 12

10:55 pm - 4:55 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

29h 00m2 stops Munich Franz Josef Strauss Beijing Capital

8:30 am - 7:25 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

46h 55m2 stops Beijing Capital Munich Franz Josef Strauss

$9,863Lufthansa

Mon, Nov 2 - Thu, Apr 8

10:20 pm - 10:30 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

35h 10m2 stops Istanbul Incheon Intl

7:10 am - 11:30 amXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

40h 20m3 stops Qingdao Jiaodong Intl Incheon Intl Istanbul

$9,974Multiple Airlines

Mon, Nov 2 - Sat, Apr 10

10:20 pm - 7:20 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

32h 00m3 stops Istanbul Incheon Intl Qingdao Jiaodong Intl

7:10 am - 11:30 amXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

40h 20m3 stops Qingdao Jiaodong Intl Incheon Intl Istanbul

$9,974Multiple Airlines

Mon, Nov 2 - Sat, Apr 10

6:15 pm - 2:40 pmBWI Baltimore/Washington-XIY Xi'an Xianyang

55h 25m2 stops Seattle/Tacoma Intl Hong Kong Intl

3:50 pm - 7:22 pmXIY Xi'an Xianyang-BWI Baltimore/Washington

39h 32m2 stops Hong Kong Intl Chicago O'Hare Intl

$10,467Cathay Pacific

Mon, Nov 2 - Sat, Apr 10

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Cathay Pacific flights from Washington, D.C. to Xi'an

Our best Cathay Pacific deals on Washington, D.C. to Xi'an flight tickets

Cathay Pacific

Nov 25

IAD6:00 amWashington, D.C. Dulles Intl

43h 40m

2 stops

XIY2:40 pmXi'an Xianyang

Dec 2

XIY3:55 pmXi'an Xianyang

50h 39m

2 stops

IAD5:34 amWashington, D.C. Dulles Intl

$1,156

Cathay Pacific

Nov 25

DCA5:00 pmWashington, D.C. Reagan-National

56h 40m

2 stops

XIY2:40 pmXi'an Xianyang

Dec 2

XIY3:55 pmXi'an Xianyang

43h 04m

2 stops

DCA9:59 pmWashington, D.C. Reagan-National

$1,612

Cathay Pacific

Nov 25

BWI6:39 pmBaltimore/Washington

55h 01m

2 stops

XIY2:40 pmXi'an Xianyang

Dec 2

XIY3:55 pmXi'an Xianyang

50h 42m

2 stops

BWI5:37 amBaltimore/Washington

$1,627

Air China flights from Washington, D.C. to Xi'an

Our best Air China deals on Washington, D.C. to Xi'an flight tickets

Air China

Nov 10

IAD10:00 pmWashington, D.C. Dulles Intl

30h 00m

1 stop

XIY5:00 pmXi'an Xianyang

Apr 12

XIY3:30 pmXi'an Xianyang

40h 00m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

$6,253

Air China

Nov 10

IAD10:00 pmWashington, D.C. Dulles Intl

22h 25m

1 stop

XIY9:25 amXi'an Xianyang

Apr 8

XIY5:30 pmXi'an Xianyang

26h 05m

2 stops

IAD7:35 amWashington, D.C. Dulles Intl

$6,262

Air China

Nov 10

IAD10:00 pmWashington, D.C. Dulles Intl

25h 45m

1 stop

XIY12:45 pmXi'an Xianyang

Apr 9

XIY11:35 amXi'an Xianyang

19h 55m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

$6,484

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Xi'an

IAD Washington, D.C. Dulles Intl - XIY Xi'an Xianyang

IADXIY

Washington, D.C. Dulles Intl

Wed 11/25

6:00 am-2:40 pm

2 stops43h 40m

Xi'an Xianyang

Wed 12/2

3:55 pm-5:34 am

2 stops50h 39m

$1,156

Washington, D.C.Xi'an

IAD Washington, D.C. Dulles Intl - XIY Xi'an Xianyang

IADXIY

Washington, D.C. Dulles Intl

Thu 1/28

6:00 am-2:40 pm

2 stops43h 40m

Xi'an Xianyang

Mon 3/1

3:55 pm-11:35 pm

2 stops44h 40m

$1,183

Washington, D.C.Xi'an

IAD Washington, D.C. Dulles Intl - XIY Xi'an Xianyang

IADXIY

Washington, D.C. Dulles Intl

Mon 2/1

6:00 am-2:40 pm

2 stops43h 40m

Xi'an Xianyang

Wed 2/24

3:55 pm-11:35 pm

2 stops44h 40m

$1,183

Washington, D.C.Xi'an

IAD Washington, D.C. Dulles Intl - XIY Xi'an Xianyang

IADXIY

Washington, D.C. Dulles Intl

Wed 2/3

6:00 am-2:40 pm

2 stops43h 40m

Xi'an Xianyang

Wed 2/24

3:55 pm-11:35 pm

2 stops44h 40m

$1,183

Washington, D.C.Xi'an

IAD Washington, D.C. Dulles Intl - XIY Xi'an Xianyang

IADXIY

Washington, D.C. Dulles Intl

Tue 2/2

6:00 am-2:40 pm

2 stops43h 40m

Xi'an Xianyang

Wed 2/24

3:55 pm-11:35 pm

2 stops44h 40m

$1,183

Washington, D.C.Xi'an

IAD Washington, D.C. Dulles Intl - XIY Xi'an Xianyang

IADXIY

Washington, D.C. Dulles Intl

Thu 2/18

6:15 am-2:40 pm

2 stops43h 25m

Xi'an Xianyang

Fri 3/5

3:55 pm-11:35 pm

2 stops44h 40m

$1,196

Washington, D.C.Xi'an

IAD Washington, D.C. Dulles Intl - XIY Xi'an Xianyang

IADXIY

Washington, D.C. Dulles Intl

Thu 2/18

6:00 am-2:40 pm

2 stops43h 40m

Xi'an Xianyang

Fri 3/5

3:55 pm-5:31 am

2 stops50h 36m

$1,207

Washington, D.C.Xi'an

IAD Washington, D.C. Dulles Intl - XIY Xi'an Xianyang

IADXIY

Washington, D.C. Dulles Intl

Thu 2/4

6:00 am-2:40 pm

2 stops43h 40m

Xi'an Xianyang

Tue 2/23

3:55 pm-11:35 pm

2 stops44h 40m

$1,217

Quickest round-trip

Washington, D.C.Xi'an

IAD Washington, D.C. Dulles Intl - XIY Xi'an Xianyang

IADXIY

Washington, D.C. Dulles Intl

Thu 2/18

3:15 pm-9:25 am

2 stops29h 10m

Xi'an Xianyang

Fri 3/5

10:30 am-6:30 pm

1 stop21h 00m

$1,285

Washington, D.C.Xi'an

IAD Washington, D.C. Dulles Intl - XIY Xi'an Xianyang

IADXIY

Washington, D.C. Dulles Intl

Thu 2/18

8:25 am-12:35 pm

2 stops39h 10m

Xi'an Xianyang

Fri 3/5

8:20 am-6:30 pm

1 stop23h 10m

$1,301

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Prices

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Can stopping save me money on Washington, D.C. to Xi'an flights?

You could potentially save up to 24% on your flight if you consider stops on a Washington, D.C. to Xi'an flight.

When to book flights from Washington, D.C. to Xi'an

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Xi'an according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Xi'an (WAS to XIY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Xi'an

Best Price Found	$591
Fastest flight time	29h 10m
Direct flights	None

The best one-way flight to Xi'an from Washington, D.C. in the past 72 hours is $591. The best round-trip flight deal from Washington, D.C. to Xi'an found on momondo in the last 72 hours is $1,156.

The fastest flight from Washington, D.C. to Xi'an takes 29h 10m

There are no direct flights from Washington, D.C. to Xi'an. There are no popular flight routes from Washington, D.C. to Xi'an.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Xi'an

How far is Washington, D.C. to Xi'an Xianyang by plane?
Xi'an Xianyang is 7362.1 mi away from Washington, D.C.. A reasonable flight in good conditions will take 29h 10m.
When did momondo last update prices for flights from Washington, D.C. to Xi'an Xianyang Airport?
Prices for flights from Washington, D.C. to Xi'an Xianyang Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Xi'an Xianyang Airport?
As of October 2026, there is 1 operator available to choose from for flights from Washington, D.C. to Xi'an Xianyang Airport.
How old do you have to be to fly from Washington, D.C. to Xi'an Xianyang Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Xi'an Xianyang Airport.
What documentation or ID do you need to fly to Xi'an Xianyang Airport?
The travel and health documents required for your trip to Xi'an Xianyang Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Xi'an Xianyang Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Washington, D.C. to Xi'an

Compare and see reviews for airlines that fly from Washington, D.C. to Xi'an with momondo

Airline	Rating	Free Cancellation	Price
Air China	PriceFrom $1,263	Free Cancellation	Rating 7.5 166 reviews		Search Air China flights

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We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Xi'an for you.

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

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

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

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Cheap flights from Washington, D.C. to Xi'an from $591

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Xi'an departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Cathay Pacific flights from Washington, D.C. to Xi'an

Our best Cathay Pacific deals on Washington, D.C. to Xi'an flight tickets

Air China flights from Washington, D.C. to Xi'an

Our best Air China deals on Washington, D.C. to Xi'an flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Xi'an

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What is the cheapest airline that flies from Washington, D.C. to Xi'an Xianyang?

How long does it take to fly to Xi'an?

When to book flights from Washington, D.C. to Xi'an

Cheap Washington, D.C. to Xi'an (WAS to XIY) flight deals and tips

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Frequently asked questions about flying from Washington, D.C. to Xi'an

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Compare and see reviews for airlines that fly from Washington, D.C. to Xi'an with momondo

Why use momondo?

An easier way to manage your Xi'an trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to China

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List of cabin classes available on flights landing in Xi'an. Availability may vary depending on flight origin and airline.

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