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

Prices for flights from District of Columbia to Xi'an Xianyang Airport refresh daily.

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

There is 1 operator available for flights from District of Columbia to Xi'an Xianyang Airport as of November 2025.

How old do you have to be to fly from District of Columbia to Xi'an Xianyang Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Xi'an Xianyang Airport.

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

The travel and health documents you'll need for your trip to Xi'an Xianyang Airport 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 Xi'an Xianyang Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,105 Cheap Flights from District of Columbia to Xi'an in 2025/26

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Find the cheapest flights from District of Columbia to Xi'an

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11:50 am - 11:45 amIAD-XIY

34h 55m1 stop

12:55 pm - 10:50 amXIY-IAD

33h 55m1 stop

$1,105Korean Air

Find Deal

Thu, Mar 5 - Mon, Mar 9

11:50 am - 11:45 amIAD-XIY

34h 55m1 stop

12:55 pm - 7:12 pmXIY-IAD

42h 17m2 stops

$1,121Korean Air

Find Deal

Thu, Mar 5 - Mon, Mar 9

11:50 am - 11:45 amIAD-XIY

34h 55m1 stop

12:55 pm - 9:11 amXIY-IAD

56h 16m2 stops

$1,122Korean Air

Find Deal

Thu, Mar 5 - Mon, Mar 9

9:39 am - 2:40 pmDCA-XIY

40h 01m2 stops

3:55 pm - 6:57 pmXIY-DCA

39h 02m2 stops

$1,139Cathay Pacific

Find Deal

Thu, Mar 5 - Mon, Mar 9

7:15 am - 11:45 amIAD-XIY

39h 30m2 stops

12:55 pm - 7:12 pmXIY-IAD

42h 17m2 stops

$1,327Korean Air

Find Deal

Thu, Mar 5 - Mon, Mar 9

8:30 am - 5:35 pmIAD-XIY

44h 05m2 stops

8:30 am - 7:30 amXIY-IAD

35h 00m2 stops

$1,334Air China

Find Deal

Thu, Mar 5 - Mon, Mar 9

5:03 pm - 2:40 pmIAD-XIY

32h 37m2 stops

3:55 pm - 10:33 pmXIY-IAD

43h 38m2 stops

$1,499Cathay Pacific

Find Deal

Mon, Dec 1 - Mon, Dec 22

9:10 pm - 6:55 pmIAD-XIY

32h 45m2 stops

5:25 pm - 2:35 pmXIY-IAD

34h 10m3 stops

$2,257Multiple Airlines

Find Deal

Mon, Dec 1 - Mon, Dec 22

12:00 pm - 10:25 pmDCA-XIY

45h 25m3 stops

2:00 pm - 9:30 pmXIY-DCA

43h 30m2 stops

$3,961United Airlines

Find Deal

Thu, Mar 5 - Mon, Mar 9

12:00 pm - 7:20 pmDCA-XIY

42h 20m3 stops

8:30 am - 4:47 pmXIY-DCA

44h 17m2 stops

$9,921United Airlines

Find Deal

Thu, Mar 5 - Mon, Mar 9

Cathay Pacific flights from District of Columbia to Xi'an

Our best Cathay Pacific deals on District of Columbia to Xi'an flight tickets

Cathay Pacific

Mar 5

DCA9:39 amWashington, D.C. Reagan-National

40h 01m

2 stops

XIY2:40 pmXi'an Xianyang

Mar 9

XIY3:55 pmXi'an Xianyang

39h 02m

2 stops

DCA6:57 pmWashington, D.C. Reagan-National

$1,139

Find similar

Cathay Pacific

Dec 1

DCA5:06 pmWashington, D.C. Reagan-National

32h 34m

2 stops

XIY2:40 pmXi'an Xianyang

Dec 22

XIY3:55 pmXi'an Xianyang

40h 02m

2 stops

DCA6:57 pmWashington, D.C. Reagan-National

$1,154

Find similar

Cathay Pacific

Dec 1

DCA12:59 pmWashington, D.C. Reagan-National

36h 41m

2 stops

XIY2:40 pmXi'an Xianyang

Dec 20

XIY3:55 pmXi'an Xianyang

40h 02m

2 stops

DCA6:57 pmWashington, D.C. Reagan-National

$1,406

Find similar

Air China flights from District of Columbia to Xi'an

Our best Air China deals on District of Columbia to Xi'an flight tickets

Air China

Mar 5

IAD8:30 amWashington, D.C. Dulles Intl

44h 05m

2 stops

XIY5:35 pmXi'an Xianyang

Mar 9

XIY8:30 amXi'an Xianyang

35h 00m

2 stops

IAD7:30 amWashington, D.C. Dulles Intl

$1,334

Find similar

Air China

Dec 1

IAD12:35 pmWashington, D.C. Dulles Intl

33h 25m

2 stops

XIY11:00 amXi'an Xianyang

Dec 22

XIY3:50 pmXi'an Xianyang

39h 40m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$3,357

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momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Xi'an that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Thu 3/5

11:50 am-11:45 am

1 stop34h 55m

Xi'an Xianyang

Mon 3/9

12:55 pm-10:50 am

1 stop33h 55m

$1,105

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Thu 3/5

11:50 am-11:45 am

1 stop34h 55m

Xi'an Xianyang

Mon 3/9

12:55 pm-7:12 pm

2 stops42h 17m

$1,121

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Thu 3/5

11:50 am-11:45 am

1 stop34h 55m

Xi'an Xianyang

Mon 3/9

12:55 pm-9:11 am

2 stops56h 16m

$1,122

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Thu 3/5

9:39 am-2:40 pm

2 stops40h 01m

Xi'an Xianyang

Mon 3/9

3:55 pm-6:57 pm

2 stops39h 02m

$1,139

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Thu 3/5

7:15 am-11:45 am

2 stops39h 30m

Xi'an Xianyang

Mon 3/9

12:55 pm-7:12 pm

2 stops42h 17m

$1,327

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Thu 3/5

8:30 am-5:35 pm

2 stops44h 05m

Xi'an Xianyang

Mon 3/9

8:30 am-7:30 am

2 stops35h 00m

$1,334

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Mon 12/1

5:03 pm-2:40 pm

2 stops32h 37m

Xi'an Xianyang

Mon 12/22

3:55 pm-10:33 pm

2 stops43h 38m

$1,499

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Mon 12/1

9:10 pm-6:55 pm

2 stops32h 45m

Xi'an Xianyang

Mon 12/22

5:25 pm-2:35 pm

3 stops34h 10m

$2,257

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Thu 3/5

12:00 pm-10:25 pm

3 stops45h 25m

Xi'an Xianyang

Mon 3/9

2:00 pm-9:30 pm

2 stops43h 30m

$3,961

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Thu 3/5

12:00 pm-7:20 pm

3 stops42h 20m

Xi'an Xianyang

Mon 3/9

8:30 am-4:47 pm

2 stops44h 17m

$9,921

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from District of Columbia 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

What is the cheapest day to depart on your flight to Xi'an?

The cheapest day to depart from District of Columbia to Xi'an is on a Monday when prices can be found for as low as $1,397. On the other hand, Thursday is the most expensive day to depart from District of Columbia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,942.

What is the cheapest time of day to depart on your flight to Xi'an?

In the morning is the cheapest time of day to fly from District of Columbia to Xi'an when you can find flight prices for as low as $1,492. Flying to Xi'an in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,326 on average. Flights to Xi'an from District of Columbia in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on District of Columbia to Xi'an flights?

You could potentially save up to 31% on your flight if you consider stops on a District of Columbia to Xi'an flight.

Cheap District of Columbia to Xi'an flight deals and tips

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

Direct flights	None

There are no direct flights from District of Columbia to Xi'an. There are no popular flight routes from District of Columbia to Xi'an.

Search flight deals

When did momondo last update prices for flights from District of Columbia to Xi'an Xianyang Airport?
Prices for flights from District of Columbia to Xi'an Xianyang Airport refresh daily.
How many operators does momondo search for flights from District of Columbia to Xi'an Xianyang Airport?
There is 1 operator available for flights from District of Columbia to Xi'an Xianyang Airport as of November 2025.
How old do you have to be to fly from District of Columbia to Xi'an Xianyang Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Xi'an Xianyang Airport.
What documentation or ID do you need to fly to Xi'an Xianyang Airport?
The travel and health documents you'll need for your trip to Xi'an Xianyang Airport 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 Xi'an Xianyang Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Xi'an

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

Airline	Rating	Free Cancellation	Price
Air China	PriceFrom $1,669	Free Cancellation	Rating 7.1 121 reviews		Search Air China flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Xi'an?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to Xi'an. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from District of Columbia to Xi'an?

Once you have performed a search for District of Columbia to Xi'an flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Xi'an from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from District of Columbia to Xi'an from $1,105

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Xi'an departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from District of Columbia to Xi'an

Cheap round-trip flights

Cheap last minute flights

Cathay Pacific flights from District of Columbia to Xi'an

Our best Cathay Pacific deals on District of Columbia to Xi'an flight tickets

Air China flights from District of Columbia to Xi'an

Our best Air China deals on District of Columbia to Xi'an flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Xi'an that are best for you.

See travel insights to Xi'an from

How to get the cheapest flight ticket from District of Columbia 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

What is the cheapest day to depart on your flight to Xi'an?

What is the cheapest time of day to depart on your flight to Xi'an?

Can stopping save me money on District of Columbia to Xi'an flights?

You could potentially save up to 31% on your flight if you consider stops on a District of Columbia to Xi'an flight.

Cheap District of Columbia to Xi'an flight deals and tips

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

Direct flights

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

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

How old do you have to be to fly from District of Columbia to Xi'an Xianyang Airport?

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

Best airlines flying from District of Columbia to Xi'an

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

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Xi'an?

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

How can momondo help me find flights from District of Columbia to Xi'an?

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

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