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

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Xi'an, then you can expect flight times to average 29h 30m and 30h 35m, respectively.

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

Cathay Pacific and Korean Air 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 September 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.

$561 Cheap Flights from Washington, D.C. to Xi'an in 2026

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 pm - 2:30 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

27h 30m1 stop Beijing Capital

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

23h 00m1 stop Beijing Capital

$1,041Air China

Tue, Nov 3 - Tue, Apr 6

10:00 pm - 6:15 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

31h 15m1 stop Beijing Capital

11:00 am - 6:30 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

20h 30m1 stop Beijing Capital

$1,061Air China

Tue, Nov 3 - Tue, Nov 17

10:00 pm - 6:15 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

31h 15m1 stop Beijing Capital

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

23h 00m1 stop Beijing Capital

$1,061Air China

Tue, Nov 3 - Tue, Nov 17

10:00 pm - 5:35 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

30h 35m1 stop Beijing Capital

11:35 am - 9:27 pmXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

45h 52m2 stops Beijing Capital San Francisco

$1,066Air China

Tue, Nov 3 - Tue, Apr 6

10:00 pm - 5:35 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

30h 35m1 stop Beijing Capital

8:35 pm - 5:35 amXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

46h 00m2 stops Beijing Capital San Francisco

$1,141Air China

Tue, Nov 3 - Tue, Nov 17

10:00 pm - 2:30 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

27h 30m1 stop Beijing Capital

2:00 pm - 5:35 amXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

52h 35m2 stops Beijing Capital San Francisco

$1,141Air China

Tue, Nov 3 - Tue, Nov 17

10:11 am - 2:40 pmDCA Washington, D.C. Reagan-National-XIY Xi'an Xianyang

39h 29m2 stops Chicago O'Hare Intl Hong Kong Intl

3:50 pm - 6:59 pmXIY Xi'an Xianyang-DCA Washington, D.C. Reagan-National

39h 09m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,145Cathay Pacific

Tue, Nov 3 - Tue, Apr 6

10:11 am - 2:40 pmDCA Washington, D.C. Reagan-National-XIY Xi'an Xianyang

39h 29m2 stops Chicago O'Hare Intl Hong Kong Intl

3:50 pm - 6:59 pmXIY Xi'an Xianyang-DCA Washington, D.C. Reagan-National

39h 09m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,146Cathay Pacific

Tue, Nov 3 - Tue, Apr 6

10:11 am - 2:40 pmDCA Washington, D.C. Reagan-National-XIY Xi'an Xianyang

39h 29m2 stops Chicago O'Hare Intl Hong Kong Intl

3:55 pm - 6:04 pmXIY Xi'an Xianyang-DCA Washington, D.C. Reagan-National

39h 09m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,146Cathay Pacific

Tue, Nov 3 - Tue, Nov 17

4:56 pm - 2:30 pmIAD Washington, D.C. Dulles Intl-XIY Xi'an Xianyang

33h 34m2 stops Dallas/Fort Worth Hong Kong Intl

3:55 pm - 5:38 amXIY Xi'an Xianyang-IAD Washington, D.C. Dulles Intl

50h 43m2 stops Hong Kong Intl Los Angeles

$1,155Cathay Pacific

Wed, Sep 30 - Tue, Nov 3

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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 3

IAD10:00 pmWashington, D.C. Dulles Intl

27h 30m

1 stop

XIY2:30 pmXi'an Xianyang

Apr 6

XIY8:30 amXi'an Xianyang

23h 00m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

$1,041

Air China

Nov 3

IAD10:00 pmWashington, D.C. Dulles Intl

31h 15m

1 stop

XIY6:15 pmXi'an Xianyang

Nov 17

XIY11:00 amXi'an Xianyang

20h 30m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$1,061

Air China

Nov 3

IAD10:00 pmWashington, D.C. Dulles Intl

30h 35m

1 stop

XIY5:35 pmXi'an Xianyang

Apr 6

XIY11:35 amXi'an Xianyang

45h 52m

2 stops

IAD9:27 pmWashington, D.C. Dulles Intl

$1,066

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 3

DCA10:11 amWashington, D.C. Reagan-National

39h 29m

2 stops

XIY2:40 pmXi'an Xianyang

Apr 6

XIY3:50 pmXi'an Xianyang

39h 09m

2 stops

DCA6:59 pmWashington, D.C. Reagan-National

$1,145

Cathay Pacific

Nov 3

DCA10:11 amWashington, D.C. Reagan-National

39h 29m

2 stops

XIY2:40 pmXi'an Xianyang

Nov 17

XIY3:55 pmXi'an Xianyang

39h 09m

2 stops

DCA6:04 pmWashington, D.C. Reagan-National

$1,146

Cathay Pacific

Sep 30

IAD4:56 pmWashington, D.C. Dulles Intl

33h 34m

2 stops

XIY2:30 pmXi'an Xianyang

Nov 4

XIY3:55 pmXi'an Xianyang

50h 43m

2 stops

IAD5:38 amWashington, D.C. Dulles Intl

$1,155

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Xi'an

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

IADXIY

Washington, D.C. Dulles Intl

Tue 11/3

10:00 pm-2:30 pm

1 stop27h 30m

Xi'an Xianyang

Tue 4/6

8:30 am-7:30 pm

1 stop23h 00m

$1,041

Washington, D.C.Xi'an

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

IADXIY

Washington, D.C. Dulles Intl

Tue 11/3

10:00 pm-6:15 pm

1 stop31h 15m

Xi'an Xianyang

Tue 11/17

11:00 am-6:30 pm

1 stop20h 30m

$1,061

Washington, D.C.Xi'an

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

IADXIY

Washington, D.C. Dulles Intl

Tue 11/3

10:00 pm-6:15 pm

1 stop31h 15m

Xi'an Xianyang

Tue 11/17

8:30 am-6:30 pm

1 stop23h 00m

$1,061

Washington, D.C.Xi'an

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

IADXIY

Washington, D.C. Dulles Intl

Tue 11/3

10:00 pm-5:35 pm

1 stop30h 35m

Xi'an Xianyang

Tue 4/6

11:35 am-9:27 pm

2 stops45h 52m

$1,066

Washington, D.C.Xi'an

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

IADXIY

Washington, D.C. Dulles Intl

Tue 11/3

10:00 pm-5:35 pm

1 stop30h 35m

Xi'an Xianyang

Tue 11/17

8:35 pm-5:35 am

2 stops46h 00m

$1,141

Washington, D.C.Xi'an

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

IADXIY

Washington, D.C. Dulles Intl

Tue 11/3

10:00 pm-2:30 pm

1 stop27h 30m

Xi'an Xianyang

Tue 11/17

2:00 pm-5:35 am

2 stops52h 35m

$1,141

Washington, D.C.Xi'an

DCA Washington, D.C. Reagan-National - XIY Xi'an Xianyang

DCAXIY

Washington, D.C. Reagan-National

Tue 11/3

10:11 am-2:40 pm

2 stops39h 29m

Xi'an Xianyang

Tue 4/6

3:50 pm-6:59 pm

2 stops39h 09m

$1,145

Washington, D.C.Xi'an

DCA Washington, D.C. Reagan-National - XIY Xi'an Xianyang

DCAXIY

Washington, D.C. Reagan-National

Tue 11/3

10:11 am-2:40 pm

2 stops39h 29m

Xi'an Xianyang

Tue 4/6

3:50 pm-6:59 pm

2 stops39h 09m

$1,146

Washington, D.C.Xi'an

DCA Washington, D.C. Reagan-National - XIY Xi'an Xianyang

DCAXIY

Washington, D.C. Reagan-National

Tue 11/3

10:11 am-2:40 pm

2 stops39h 29m

Xi'an Xianyang

Tue 11/17

3:55 pm-6:04 pm

2 stops39h 09m

$1,146

Washington, D.C.Xi'an

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

IADXIY

Washington, D.C. Dulles Intl

Wed 9/30

4:56 pm-2:30 pm

2 stops33h 34m

Xi'an Xianyang

Tue 11/3

3:55 pm-5:38 am

2 stops50h 43m

$1,155

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	$561
Fastest flight time	26h 31m
Direct flights	None

The best one-way flight to Xi'an from Washington, D.C. in the past 72 hours is $561. The best round-trip flight deal from Washington, D.C. to Xi'an found on momondo in the last 72 hours is $1,041.

The fastest flight from Washington, D.C. to Xi'an takes 26h 31m

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 26h 31m.
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 September 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 $1,277	Free Cancellation	Rating 7.5 164 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.

How can momondo help me find flights from Washington, D.C. to Xi'an?

Once all potential Washington, D.C. 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 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 $561

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 10/28. 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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Air China flights from Washington, D.C. to Xi'an

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

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

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

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

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

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

Airports servicing Shaanxi

Fly your favorite airline to Xi'an

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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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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