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 33h 28m and 47h 55m, respectively.

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

Korean Air and Air China 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 July 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.

$537 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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:58 pm - 2:30 pm

DCA

XIY

31h 32m

2 stops

3:50 pm - 11:59 pm

XIY

DCA

44h 09m

2 stops

$1,106Cathay Pacific

Mon, Sep 7 - Fri, Sep 18

1:00 pm - 10:15 am

IAD

XIY

33h 15m

2 stops

12:30 pm - 7:30 pm

XIY

IAD

19h 00m

1 stop

$1,247Air China

Mon, Sep 7 - Fri, Sep 18

9:00 am - 10:15 am

IAD

XIY

37h 15m

2 stops

1:30 pm - 6:53 am

XIY

IAD

29h 23m

2 stops

$1,284Air China

Mon, Sep 7 - Fri, Sep 18

8:29 am - 10:00 pm

IAD

XIY

25h 31m

2 stops

7:30 am - 3:00 pm

XIY

IAD

43h 30m

3 stops

$1,836Multiple Airlines

Mon, Sep 7 - Fri, Sep 18

4:20 pm - 10:00 pm

DCA

XIY

41h 40m

2 stops

7:30 am - 9:50 pm

XIY

DCA

26h 20m

3 stops

$1,839Multiple Airlines

Mon, Sep 7 - Fri, Sep 18

9:30 pm - 9:25 am

BWI

XIY

47h 55m

2 stops

10:30 am - 7:45 pm

XIY

BWI

69h 15m

2 stops

$2,308British Airways

Mon, Sep 7 - Fri, Sep 18

10:55 am - 11:35 am

IAD

XIY

36h 40m

2 stops

1:00 pm - 8:40 am

XIY

IAD

55h 40m

2 stops

$3,246Emirates

Thu, Sep 10 - Thu, Sep 17

2:35 pm - 3:00 pm

IAD

XIY

35h 25m

2 stops

2:00 pm - 9:05 am

XIY

IAD

32h 05m

2 stops

$4,543Etihad Airways

Sun, Nov 1 - Thu, Nov 5

11:30 am - 2:40 pm

DCA

XIY

38h 10m

2 stops

3:55 pm - 4:58 pm

XIY

DCA

38h 03m

2 stops

$5,890Cathay Pacific

Mon, Jan 25 - Sat, Feb 13

6:42 pm - 2:40 pm

DCA

XIY

30h 58m

2 stops

3:55 pm - 4:58 pm

XIY

DCA

38h 03m

2 stops

$5,890Cathay Pacific

Tue, Jan 26 - Sat, Feb 13

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Lufthansa flights from Washington, D.C. to Xi'an

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

Lufthansa

Jan 25

IAD10:55 pmWashington, D.C. Dulles Intl

29h 05m

2 stops

XIY5:00 pmXi'an Xianyang

Feb 12

XIY8:30 amXi'an Xianyang

48h 35m

2 stops

IAD8:05 pmWashington, D.C. Dulles Intl

$6,981

Lufthansa

Jan 24

IAD10:55 pmWashington, D.C. Dulles Intl

29h 05m

2 stops

XIY5:00 pmXi'an Xianyang

Feb 10

XIY8:30 amXi'an Xianyang

44h 05m

2 stops

IAD3:35 pmWashington, D.C. Dulles Intl

$7,298

Lufthansa

Jan 24

IAD10:55 pmWashington, D.C. Dulles Intl

29h 05m

2 stops

XIY5:00 pmXi'an Xianyang

Feb 12

XIY8:30 amXi'an Xianyang

48h 35m

2 stops

IAD8:05 pmWashington, D.C. Dulles Intl

$7,343

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 7

DCA6:58 pmWashington, D.C. Reagan-National

31h 32m

2 stops

XIY2:30 pmXi'an Xianyang

Sep 18

XIY3:50 pmXi'an Xianyang

44h 09m

2 stops

DCA11:59 pmWashington, D.C. Reagan-National

$1,106

Cathay Pacific

Jul 31

DCA7:08 pmWashington, D.C. Reagan-National

40h 32m

2 stops

XIY11:40 pmXi'an Xianyang

Aug 20

XIY6:55 amXi'an Xianyang

29h 03m

2 stops

DCA11:58 pmWashington, D.C. Reagan-National

$2,256

Cathay Pacific

Jan 25

DCA11:30 amWashington, D.C. Reagan-National

38h 10m

2 stops

XIY2:40 pmXi'an Xianyang

Feb 13

XIY3:55 pmXi'an Xianyang

38h 03m

2 stops

DCA4:58 pmWashington, D.C. Reagan-National

$5,890

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Mon 9/7

6:58 pm-2:30 pm

2 stops31h 32m

Xi'an Xianyang

Fri 9/18

3:50 pm-11:59 pm

2 stops44h 09m

$1,106

Quickest round-trip

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Mon 9/7

1:00 pm-10:15 am

2 stops33h 15m

Xi'an Xianyang

Fri 9/18

12:30 pm-7:30 pm

1 stop19h 00m

$1,247

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Mon 9/7

9:00 am-10:15 am

2 stops37h 15m

Xi'an Xianyang

Fri 9/18

1:30 pm-6:53 am

2 stops29h 23m

$1,284

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Mon 9/7

8:29 am-10:00 pm

2 stops25h 31m

Xi'an Xianyang

Fri 9/18

7:30 am-3:00 pm

3 stops43h 30m

$1,836

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Mon 9/7

4:20 pm-10:00 pm

2 stops41h 40m

Xi'an Xianyang

Fri 9/18

7:30 am-9:50 pm

3 stops26h 20m

$1,839

BaltimoreXi'an

BWI - XIY

BWIXIY

Baltimore/Washington

Mon 9/7

9:30 pm-9:25 am

2 stops47h 55m

Xi'an Xianyang

Fri 9/18

10:30 am-7:45 pm

2 stops69h 15m

$2,308

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Thu 9/10

10:55 am-11:35 am

2 stops36h 40m

Xi'an Xianyang

Thu 9/17

1:00 pm-8:40 am

2 stops55h 40m

$3,246

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Sun 11/1

2:35 pm-3:00 pm

2 stops35h 25m

Xi'an Xianyang

Thu 11/5

2:00 pm-9:05 am

2 stops32h 05m

$4,543

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Mon 1/25

11:30 am-2:40 pm

2 stops38h 10m

Xi'an Xianyang

Sat 2/13

3:55 pm-4:58 pm

2 stops38h 03m

$5,890

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Tue 1/26

6:42 pm-2:40 pm

2 stops30h 58m

Xi'an Xianyang

Sat 2/13

3:55 pm-4:58 pm

2 stops38h 03m

$5,890

Flights are sorted by cheapest round-trip flights first.

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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 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

Fastest flight time	31h 32m
Direct flights	None

The fastest flight from Washington, D.C. to Xi'an takes 31h 32m

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 31h 32m.
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 July 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 $1,277	Free Cancellation	Rating 7.4 159 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 $537

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 9/8. 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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Lufthansa flights from Washington, D.C. to Xi'an

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

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

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

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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