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Cheap flights from District of Columbia to Xi'an from $771

This is the cheapest one-way 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 6/17. 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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Find the cheapest flights from District of Columbia to Xi'an

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:20 pm - 6:20 pm
IAD
-
XIY
32h 00m
2 stops
Multiple Airlines Logo
8:30 am - 3:05 pm
XIY
-
IAD
42h 35m
2 stops
$1,528Multiple Airlines
Tue, May 12 - Mon, Jun 15
Lufthansa Logo
11:55 pm - 5:00 pm
IAD
-
XIY
29h 05m
2 stops
Lufthansa Logo
8:30 am - 3:00 pm
XIY
-
IAD
42h 30m
2 stops
$1,564Lufthansa
Sun, Mar 22 - Mon, Mar 30
Air China Logo
11:00 pm - 11:20 am
IAD
-
XIY
24h 20m
1 stop
Air China Logo
7:30 pm - 7:30 pm
XIY
-
IAD
36h 00m
1 stop
$1,663Air China
Tue, May 12 - Mon, Jun 15
Multiple Airlines Logo
11:40 am - 11:40 am
IAD
-
XIY
36h 00m
3 stops
Multiple Airlines Logo
4:55 pm - 10:56 am
XIY
-
IAD
30h 01m
3 stops
$1,682Multiple Airlines
Wed, Mar 18 - Sun, Apr 5
Multiple Airlines Logo
10:55 am - 11:15 am
IAD
-
XIY
36h 20m
1 stop
Multiple Airlines Logo
10:30 pm - 7:00 pm
XIY
-
IAD
56h 30m
2 stops
$1,701Multiple Airlines
Tue, May 12 - Mon, Jun 15
Air China Logo
6:15 am - 5:00 pm
IAD
-
XIY
46h 45m
2 stops
Air China Logo
8:50 pm - 7:30 pm
XIY
-
IAD
58h 40m
2 stops
$1,707Air China
Wed, Mar 18 - Sun, Apr 5
Air China Logo
8:46 am - 9:20 am
IAD
-
XIY
36h 34m
2 stops
Air China Logo
7:30 pm - 7:30 pm
XIY
-
IAD
36h 00m
1 stop
$1,757Air China
Sun, Mar 22 - Mon, Mar 30
Cathay Pacific Logo
8:08 pm - 2:30 pm
DCA
-
XIY
54h 22m
2 stops
Cathay Pacific Logo
3:50 pm - 12:51 am
XIY
-
DCA
45h 01m
2 stops
$2,556Cathay Pacific
Fri, Jun 19 - Fri, Aug 14
United Airlines Logo
12:00 pm - 10:25 pm
DCA
-
XIY
46h 25m
3 stops
United Airlines Logo
8:30 am - 9:45 pm
XIY
-
DCA
49h 15m
2 stops
$3,663United Airlines
Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
7:00 am - 10:25 pm
DCA
-
XIY
27h 25m
2 stops
United Airlines Logo
2:00 pm - 9:45 pm
XIY
-
DCA
43h 45m
2 stops
$5,215United Airlines
Thu, Mar 19 - Mon, Mar 23

United Airlines flights from District of Columbia to Xi'an

Our best United Airlines deals on District of Columbia to Xi'an flight tickets
United Airlines
Mar 19
DCA12:00 pmWashington, D.C. Reagan-National
46h 25m
3 stops
XIY10:25 pmXi'an Xianyang
Mar 23
XIY8:30 amXi'an Xianyang
49h 15m
2 stops
DCA9:45 pmWashington, D.C. Reagan-National
$3,663
United Airlines
Mar 19
DCA7:00 amWashington, D.C. Reagan-National
27h 25m
2 stops
XIY10:25 pmXi'an Xianyang
Mar 23
XIY2:00 pmXi'an Xianyang
43h 45m
2 stops
DCA9:45 pmWashington, D.C. Reagan-National
$5,215
United Airlines
Mar 19
DCA1:00 pmWashington, D.C. Reagan-National
45h 25m
3 stops
XIY10:25 pmXi'an Xianyang
Mar 23
XIY8:30 amXi'an Xianyang
44h 23m
2 stops
DCA4:53 pmWashington, D.C. Reagan-National
$5,296

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
May 12
IAD11:00 pmWashington, D.C. Dulles Intl
24h 20m
1 stop
XIY11:20 amXi'an Xianyang
Jun 15
XIY7:30 pmXi'an Xianyang
36h 00m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$1,663
Air China
Mar 18
IAD6:15 amWashington, D.C. Dulles Intl
46h 45m
2 stops
XIY5:00 pmXi'an Xianyang
Apr 5
XIY8:50 pmXi'an Xianyang
58h 40m
2 stops
IAD7:30 pmWashington, D.C. Dulles Intl
$1,707
Air China
Mar 22
IAD8:46 amWashington, D.C. Dulles Intl
36h 34m
2 stops
XIY9:20 amXi'an Xianyang
Mar 30
XIY7:30 pmXi'an Xianyang
36h 00m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$1,757

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Xi'an that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 25, 2026.
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

Tue 5/12

10:20 pm-6:20 pm

2 stops32h 00m

Xi'an Xianyang

Mon 6/15

8:30 am-3:05 pm

2 stops42h 35m

$1,528

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Sun 3/22

11:55 pm-5:00 pm

2 stops29h 05m

Xi'an Xianyang

Mon 3/30

8:30 am-3:00 pm

2 stops42h 30m

$1,564

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Tue 5/12

11:00 pm-11:20 am

1 stop24h 20m

Xi'an Xianyang

Mon 6/15

7:30 pm-7:30 pm

1 stop36h 00m

$1,663

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Wed 3/18

11:40 am-11:40 am

3 stops36h 00m

Xi'an Xianyang

Sun 4/5

4:55 pm-10:56 am

3 stops30h 01m

$1,682

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Tue 5/12

10:55 am-11:15 am

1 stop36h 20m

Xi'an Xianyang

Mon 6/15

10:30 pm-7:00 pm

2 stops56h 30m

$1,701

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Wed 3/18

6:15 am-5:00 pm

2 stops46h 45m

Xi'an Xianyang

Sun 4/5

8:50 pm-7:30 pm

2 stops58h 40m

$1,707

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Sun 3/22

8:46 am-9:20 am

2 stops36h 34m

Xi'an Xianyang

Mon 3/30

7:30 pm-7:30 pm

1 stop36h 00m

$1,757

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Fri 6/19

8:08 pm-2:30 pm

2 stops54h 22m

Xi'an Xianyang

Fri 8/14

3:50 pm-12:51 am

2 stops45h 01m

$2,556

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Thu 3/19

12:00 pm-10:25 pm

3 stops46h 25m

Xi'an Xianyang

Mon 3/23

8:30 am-9:45 pm

2 stops49h 15m

$3,663

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Thu 3/19

7:00 am-10:25 pm

2 stops27h 25m

Xi'an Xianyang

Mon 3/23

2:00 pm-9:45 pm

2 stops43h 45m

$5,215

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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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

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

You could potentially save up to 26% 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

Fastest flight time

29h 05m

Direct flights

None
The fastest flight from District of Columbia to Xi'an takes 29h 05m
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?

  • 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 ChinaPriceFrom $1,405Free CancellationRating
7.2
139 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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