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Cheap flights from District of Columbia to Xi'an from $602

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 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
9:00 pm - 12:30 am
IAD
-
XIY
39h 30m
2 stops
Multiple Airlines Logo
4:30 pm - 6:10 pm
XIY
-
IAD
37h 40m
2 stops
$1,259Multiple Airlines
Thu, May 7 - Thu, May 14
Multiple Airlines Logo
3:10 pm - 10:20 pm
IAD
-
XIY
43h 10m
2 stops
Multiple Airlines Logo
2:00 pm - 9:45 am
XIY
-
IAD
31h 45m
2 stops
$1,462Multiple Airlines
Fri, May 8 - Fri, May 15
Multiple Airlines Logo
1:20 pm - 12:10 pm
IAD
-
XIY
34h 50m
1 stop
Multiple Airlines Logo
8:40 pm - 10:50 am
XIY
-
IAD
50h 10m
2 stops
$1,775Multiple Airlines
Fri, May 8 - Fri, May 15
Multiple Airlines Logo
9:59 am - 11:35 am
DCA
-
XIY
37h 36m
2 stops
Multiple Airlines Logo
5:00 pm - 8:06 pm
XIY
-
DCA
39h 06m
2 stops
$1,804Multiple Airlines
Fri, May 8 - Fri, May 15
Multiple Airlines Logo
1:20 pm - 4:25 pm
IAD
-
XIY
39h 05m
2 stops
Multiple Airlines Logo
1:10 pm - 10:50 am
XIY
-
IAD
33h 40m
1 stop
$1,894Multiple Airlines
Thu, May 7 - Thu, May 14
Multiple Airlines Logo
9:45 pm - 1:25 am
IAD
-
XIY
39h 40m
1 stop
Multiple Airlines Logo
1:10 pm - 10:50 am
XIY
-
IAD
33h 40m
1 stop
$2,065Multiple Airlines
Thu, May 7 - Thu, May 14
Air China Logo
10:21 pm - 10:55 pm
IAD
-
XIY
36h 34m
2 stops
Air China Logo
9:35 am - 7:30 pm
XIY
-
IAD
21h 55m
1 stop
$2,307Air China
Tue, Jun 30 - Fri, Jul 31
Cathay Pacific Logo
6:55 pm - 2:30 pm
DCA
-
XIY
31h 35m
2 stops
Cathay Pacific Logo
3:50 pm - 11:58 pm
XIY
-
DCA
44h 08m
2 stops
$2,632Cathay Pacific
Fri, Jun 19 - Fri, Aug 14
United Airlines Logo
12:40 pm - 10:15 pm
DCA
-
XIY
45h 35m
3 stops
United Airlines Logo
3:30 pm - 4:04 pm
XIY
-
DCA
60h 34m
3 stops
$3,058United Airlines
Fri, May 8 - Fri, May 15
Cathay Pacific Logo
7:41 am - 2:30 pm
DCA
-
XIY
42h 49m
2 stops
Cathay Pacific Logo
3:50 pm - 4:22 pm
XIY
-
DCA
36h 32m
2 stops
$3,075Cathay Pacific
Fri, Jun 19 - Fri, Aug 14

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
Jun 30
IAD10:21 pmWashington, D.C. Dulles Intl
36h 34m
2 stops
XIY10:55 pmXi'an Xianyang
Jul 31
XIY9:35 amXi'an Xianyang
21h 55m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$2,307
Air China
Jun 30
IAD10:21 pmWashington, D.C. Dulles Intl
36h 34m
2 stops
XIY10:55 pmXi'an Xianyang
Jul 31
XIY8:30 amXi'an Xianyang
23h 00m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$2,401
Air China
Jul 3
IAD10:21 pmWashington, D.C. Dulles Intl
35h 54m
2 stops
XIY10:15 pmXi'an Xianyang
Jul 28
XIY11:35 amXi'an Xianyang
19h 55m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$2,444

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
Jun 19
DCA6:55 pmWashington, D.C. Reagan-National
31h 35m
2 stops
XIY2:30 pmXi'an Xianyang
Aug 14
XIY3:50 pmXi'an Xianyang
44h 08m
2 stops
DCA11:58 pmWashington, D.C. Reagan-National
$2,632
Cathay Pacific
Jun 19
DCA7:41 amWashington, D.C. Reagan-National
42h 49m
2 stops
XIY2:30 pmXi'an Xianyang
Aug 14
XIY3:50 pmXi'an Xianyang
36h 32m
2 stops
DCA4:22 pmWashington, D.C. Reagan-National
$3,075
Cathay Pacific
Jun 19
DCA11:35 amWashington, D.C. Reagan-National
38h 55m
2 stops
XIY2:30 pmXi'an Xianyang
Aug 14
XIY3:50 pmXi'an Xianyang
44h 08m
2 stops
DCA11:58 pmWashington, D.C. Reagan-National
$3,092

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 April 12, 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

Cheapest round-trip

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Thu 5/7

9:00 pm-12:30 am

2 stops39h 30m

Xi'an Xianyang

Thu 5/14

4:30 pm-6:10 pm

2 stops37h 40m

$1,259

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Fri 5/8

3:10 pm-10:20 pm

2 stops43h 10m

Xi'an Xianyang

Fri 5/15

2:00 pm-9:45 am

2 stops31h 45m

$1,462

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Fri 5/8

1:20 pm-12:10 pm

1 stop34h 50m

Xi'an Xianyang

Fri 5/15

8:40 pm-10:50 am

2 stops50h 10m

$1,775

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Fri 5/8

9:59 am-11:35 am

2 stops37h 36m

Xi'an Xianyang

Fri 5/15

5:00 pm-8:06 pm

2 stops39h 06m

$1,804

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Thu 5/7

1:20 pm-4:25 pm

2 stops39h 05m

Xi'an Xianyang

Thu 5/14

1:10 pm-10:50 am

1 stop33h 40m

$1,894

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Thu 5/7

9:45 pm-1:25 am

1 stop39h 40m

Xi'an Xianyang

Thu 5/14

1:10 pm-10:50 am

1 stop33h 40m

$2,065
Quickest round-trip

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Tue 6/30

10:21 pm-10:55 pm

2 stops36h 34m

Xi'an Xianyang

Fri 7/31

9:35 am-7:30 pm

1 stop21h 55m

$2,307

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Fri 6/19

6:55 pm-2:30 pm

2 stops31h 35m

Xi'an Xianyang

Fri 8/14

3:50 pm-11:58 pm

2 stops44h 08m

$2,632

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Fri 5/8

12:40 pm-10:15 pm

3 stops45h 35m

Xi'an Xianyang

Fri 5/15

3:30 pm-4:04 pm

3 stops60h 34m

$3,058

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Fri 6/19

7:41 am-2:30 pm

2 stops42h 49m

Xi'an Xianyang

Fri 8/14

3:50 pm-4:22 pm

2 stops36h 32m

$3,075

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 24% 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

31h 35m

Direct flights

None
The fastest flight from District of Columbia to Xi'an takes 31h 35m
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

Frequently asked questions about flying from District of Columbia to Xi'an

  • 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
7.3
146 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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