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 29h 11m and 37h 56m, 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 April 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.

$575 Cheap Flights from Washington, D.C. to Xi'an in 2026

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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.

10:15 am - 2:30 pm

DCA

XIY

40h 15m

2 stops

3:50 pm - 12:40 pm

XIY

DCA

32h 50m

2 stops

$1,276Cathay Pacific

Tue, Sep 1 - Wed, Sep 16

1:52 pm - 2:30 pm

DCA

XIY

36h 38m

2 stops

3:50 pm - 4:22 pm

XIY

DCA

36h 32m

2 stops

$1,277Cathay Pacific

Tue, Sep 8 - Wed, Sep 30

6:10 am - 2:30 pm

IAD

XIY

44h 20m

2 stops

3:50 pm - 5:00 am

XIY

IAD

49h 10m

2 stops

$1,286Cathay Pacific

Tue, Sep 8 - Wed, Sep 30

2:53 pm - 2:30 pm

IAD

XIY

35h 37m

2 stops

3:50 pm - 5:00 am

XIY

IAD

49h 10m

2 stops

$1,352Cathay Pacific

Tue, Sep 1 - Wed, Sep 16

6:57 pm - 2:30 pm

DCA

XIY

31h 33m

2 stops

3:50 pm - 11:58 pm

XIY

DCA

44h 08m

2 stops

$1,374Cathay Pacific

Mon, Aug 31 - Wed, Sep 16

9:55 am - 2:30 pm

IAD

XIY

40h 35m

2 stops

3:50 pm - 4:12 pm

XIY

IAD

36h 22m

2 stops

$1,506Multiple Airlines

Tue, Sep 8 - Wed, Sep 30

5:45 pm - 12:15 pm

BWI

XIY

30h 30m

2 stops

6:55 am - 6:55 am

XIY

BWI

36h 00m

2 stops

$1,537Air China

Mon, Aug 31 - Tue, Sep 15

5:45 pm - 6:15 pm

BWI

XIY

36h 30m

2 stops

3:30 pm - 6:48 am

XIY

BWI

51h 18m

2 stops

$1,577Air China

Mon, Sep 7 - Sat, Oct 3

7:00 am - 11:15 am

BWI

XIY

40h 15m

2 stops

6:55 am - 6:55 am

XIY

BWI

36h 00m

2 stops

$1,579Air China

Sun, Aug 30 - Tue, Sep 15

10:10 pm - 10:15 pm

IAD

XIY

36h 05m

2 stops

5:30 pm - 9:27 pm

XIY

IAD

39h 57m

2 stops

$1,607Air China

Tue, Sep 8 - Fri, Oct 2

United Airlines flights from Washington, D.C. to Xi'an

Our best United Airlines deals on Washington, D.C. to Xi'an flight tickets

United Airlines

Sep 1

BWI5:45 pmBaltimore/Washington

40h 30m

2 stops

XIY10:15 pmXi'an Xianyang

Sep 15

XIY3:30 pmXi'an Xianyang

56h 15m

3 stops

BWI11:45 amBaltimore/Washington

$2,737

United Airlines

Aug 31

BWI8:00 amBaltimore/Washington

50h 15m

2 stops

XIY10:15 pmXi'an Xianyang

Sep 15

XIY3:30 pmXi'an Xianyang

56h 15m

3 stops

BWI11:45 amBaltimore/Washington

$2,769

United Airlines

Sep 8

BWI5:45 pmBaltimore/Washington

40h 30m

2 stops

XIY10:15 pmXi'an Xianyang

Sep 30

XIY3:30 pmXi'an Xianyang

56h 20m

3 stops

BWI11:50 amBaltimore/Washington

$2,837

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

Sep 1

DCA10:15 amWashington, D.C. Reagan-National

40h 15m

2 stops

XIY2:30 pmXi'an Xianyang

Sep 16

XIY3:50 pmXi'an Xianyang

32h 50m

2 stops

DCA12:40 pmWashington, D.C. Reagan-National

$1,276

Cathay Pacific

Sep 8

DCA1:52 pmWashington, D.C. Reagan-National

36h 38m

2 stops

XIY2:30 pmXi'an Xianyang

Sep 30

XIY3:50 pmXi'an Xianyang

36h 32m

2 stops

DCA4:22 pmWashington, D.C. Reagan-National

$1,277

Cathay Pacific

Sep 8

IAD6:10 amWashington, D.C. Dulles Intl

44h 20m

2 stops

XIY2:30 pmXi'an Xianyang

Sep 30

XIY3:50 pmXi'an Xianyang

49h 10m

2 stops

IAD5:00 amWashington, D.C. Dulles Intl

$1,286

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Tue 9/1

10:15 am-2:30 pm

2 stops40h 15m

Xi'an Xianyang

Wed 9/16

3:50 pm-12:40 pm

2 stops32h 50m

$1,276

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Tue 9/8

1:52 pm-2:30 pm

2 stops36h 38m

Xi'an Xianyang

Wed 9/30

3:50 pm-4:22 pm

2 stops36h 32m

$1,277

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Tue 9/8

6:10 am-2:30 pm

2 stops44h 20m

Xi'an Xianyang

Wed 9/30

3:50 pm-5:00 am

2 stops49h 10m

$1,286

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Tue 9/1

2:53 pm-2:30 pm

2 stops35h 37m

Xi'an Xianyang

Wed 9/16

3:50 pm-5:00 am

2 stops49h 10m

$1,352

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Mon 8/31

6:57 pm-2:30 pm

2 stops31h 33m

Xi'an Xianyang

Wed 9/16

3:50 pm-11:58 pm

2 stops44h 08m

$1,374

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Tue 9/8

9:55 am-2:30 pm

2 stops40h 35m

Xi'an Xianyang

Wed 9/30

3:50 pm-4:12 pm

2 stops36h 22m

$1,506

Quickest round-trip

BaltimoreXi'an

BWI - XIY

BWIXIY

Baltimore/Washington

Mon 8/31

5:45 pm-12:15 pm

2 stops30h 30m

Xi'an Xianyang

Tue 9/15

6:55 am-6:55 am

2 stops36h 00m

$1,537

BaltimoreXi'an

BWI - XIY

BWIXIY

Baltimore/Washington

Mon 9/7

5:45 pm-6:15 pm

2 stops36h 30m

Xi'an Xianyang

Sat 10/3

3:30 pm-6:48 am

2 stops51h 18m

$1,577

BaltimoreXi'an

BWI - XIY

BWIXIY

Baltimore/Washington

Sun 8/30

7:00 am-11:15 am

2 stops40h 15m

Xi'an Xianyang

Tue 9/15

6:55 am-6:55 am

2 stops36h 00m

$1,579

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Tue 9/8

10:10 pm-10:15 pm

2 stops36h 05m

Xi'an Xianyang

Fri 10/2

5:30 pm-9:27 pm

2 stops39h 57m

$1,607

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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

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

You could potentially save up to 27% 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

Fastest flight time	29h 11m
Direct flights	None

The fastest flight from Washington, D.C. to Xi'an takes 29h 11m

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.

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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 11m.
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 April 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.
What is the most popular airline from Washington, D.C. to Xi'an?
Based on momondo bookings for flights between Washington, D.C. and Xi'an, the leading airline is Air China, making up 100% of the total bookings.

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 $1,283	Free Cancellation	Rating 7.3 148 reviews		Search Air China flights

Why use momondo?

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

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?

If you are not ready to book a flight from Washington, D.C. 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.

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Cheap flights from Washington, D.C. to Xi'an from $575

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 9/9. 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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United Airlines 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

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

Fastest flight time

Direct flights

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

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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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