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Cheap flights from District of Columbia to Xi'an from $592

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 9/1. 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
6:59 pm - 11:40 pm
DCA
-
XIY
40h 41m
2 stops
Multiple Airlines Logo
6:55 am - 11:59 pm
XIY
-
DCA
29h 04m
2 stops
$1,092Multiple Airlines
Mon, Aug 31 - Thu, Sep 17
Multiple Airlines Logo
7:00 am - 11:40 pm
IAD
-
XIY
28h 40m
2 stops
Multiple Airlines Logo
6:55 am - 11:59 pm
XIY
-
IAD
29h 04m
2 stops
$1,153Multiple Airlines
Thu, Aug 20 - Thu, Sep 17
Air China Logo
6:42 am - 10:15 pm
IAD
-
XIY
27h 33m
2 stops
Air China Logo
3:30 pm - 6:52 am
XIY
-
IAD
27h 22m
2 stops
$1,515Air China
Wed, Aug 19 - Fri, Sep 18
Air China Logo
6:42 am - 10:15 pm
IAD
-
XIY
27h 33m
2 stops
Air China Logo
8:30 am - 10:19 pm
XIY
-
IAD
25h 49m
2 stops
$1,575Air China
Wed, Aug 19 - Wed, Sep 16
Air China Logo
5:42 pm - 10:15 am
IAD
-
XIY
28h 33m
2 stops
Air China Logo
8:30 pm - 6:52 am
XIY
-
IAD
46h 22m
2 stops
$1,582Air China
Mon, Aug 31 - Thu, Sep 17
Air China Logo
6:42 am - 9:45 am
IAD
-
XIY
39h 03m
2 stops
Air China Logo
11:35 am - 7:30 pm
XIY
-
IAD
19h 55m
1 stop
$1,608Air China
Wed, Aug 19 - Fri, Sep 18
Lufthansa Logo
10:20 pm - 4:25 pm
IAD
-
XIY
30h 05m
2 stops
Lufthansa Logo
8:30 am - 7:25 pm
XIY
-
IAD
46h 55m
2 stops
$1,661Lufthansa
Tue, Jun 30 - Wed, Jul 8
Cathay Pacific Logo
11:35 am - 2:30 pm
DCA
-
XIY
38h 55m
2 stops
Cathay Pacific Logo
3:50 pm - 8:59 pm
XIY
-
DCA
41h 09m
2 stops
$2,365Cathay Pacific
Tue, Jun 30 - Wed, Jul 8
Cathay Pacific Logo
6:58 pm - 2:30 pm
DCA
-
XIY
31h 32m
2 stops
Cathay Pacific Logo
6:55 am - 8:59 pm
XIY
-
DCA
26h 04m
2 stops
$2,769Cathay Pacific
Tue, Jun 16 - Mon, Jul 13
China Eastern Logo
11:00 am - 9:25 am
DCA
-
XIY
34h 25m
2 stops
China Eastern Logo
7:30 am - 10:59 pm
XIY
-
DCA
27h 29m
2 stops
$2,895China Eastern
Wed, Jun 17 - Tue, Jul 14

Lufthansa flights from District of Columbia to Xi'an

Our best Lufthansa deals on District of Columbia to Xi'an flight tickets
Lufthansa
Jun 30
IAD10:20 pmWashington, D.C. Dulles Intl
30h 05m
2 stops
XIY4:25 pmXi'an Xianyang
Jul 8
XIY8:30 amXi'an Xianyang
46h 55m
2 stops
IAD7:25 pmWashington, D.C. Dulles Intl
$1,661
Lufthansa
Jun 15
IAD5:30 pmWashington, D.C. Dulles Intl
34h 55m
2 stops
XIY4:25 pmXi'an Xianyang
Jul 15
XIY8:30 amXi'an Xianyang
42h 35m
2 stops
IAD3:05 pmWashington, D.C. Dulles Intl
$1,751
Lufthansa
Jun 14
IAD10:20 pmWashington, D.C. Dulles Intl
30h 05m
2 stops
XIY4:25 pmXi'an Xianyang
Jul 15
XIY8:30 amXi'an Xianyang
42h 35m
2 stops
IAD3:05 pmWashington, D.C. Dulles Intl
$1,761

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 30
DCA11:35 amWashington, D.C. Reagan-National
38h 55m
2 stops
XIY2:30 pmXi'an Xianyang
Jul 8
XIY3:50 pmXi'an Xianyang
41h 09m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
$2,365
Cathay Pacific
Jun 16
DCA6:58 pmWashington, D.C. Reagan-National
31h 32m
2 stops
XIY2:30 pmXi'an Xianyang
Jul 13
XIY6:55 amXi'an Xianyang
26h 04m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
$2,769
Cathay Pacific
Jun 19
DCA6:58 pmWashington, D.C. Reagan-National
31h 32m
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
$2,910

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 June 2, 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

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Mon 8/31

6:59 pm-11:40 pm

2 stops40h 41m

Xi'an Xianyang

Thu 9/17

6:55 am-11:59 pm

2 stops29h 04m

$1,092

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Thu 8/20

7:00 am-11:40 pm

2 stops28h 40m

Xi'an Xianyang

Thu 9/17

6:55 am-11:59 pm

2 stops29h 04m

$1,153

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Wed 8/19

6:42 am-10:15 pm

2 stops27h 33m

Xi'an Xianyang

Fri 9/18

3:30 pm-6:52 am

2 stops27h 22m

$1,515
Quickest round-trip

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Wed 8/19

6:42 am-10:15 pm

2 stops27h 33m

Xi'an Xianyang

Wed 9/16

8:30 am-10:19 pm

2 stops25h 49m

$1,575

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Mon 8/31

5:42 pm-10:15 am

2 stops28h 33m

Xi'an Xianyang

Thu 9/17

8:30 pm-6:52 am

2 stops46h 22m

$1,582

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Wed 8/19

6:42 am-9:45 am

2 stops39h 03m

Xi'an Xianyang

Fri 9/18

11:35 am-7:30 pm

1 stop19h 55m

$1,608

Washington, D.C.Xi'an

IAD - XIY

IADXIY

Washington, D.C. Dulles Intl

Tue 6/30

10:20 pm-4:25 pm

2 stops30h 05m

Xi'an Xianyang

Wed 7/8

8:30 am-7:25 pm

2 stops46h 55m

$1,661

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Tue 6/30

11:35 am-2:30 pm

2 stops38h 55m

Xi'an Xianyang

Wed 7/8

3:50 pm-8:59 pm

2 stops41h 09m

$2,365

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Tue 6/16

6:58 pm-2:30 pm

2 stops31h 32m

Xi'an Xianyang

Mon 7/13

6:55 am-8:59 pm

2 stops26h 04m

$2,769

Washington, D.C.Xi'an

DCA - XIY

DCAXIY

Washington, D.C. Reagan-National

Wed 6/17

11:00 am-9:25 am

2 stops34h 25m

Xi'an Xianyang

Tue 7/14

7:30 am-10:59 pm

2 stops27h 29m

$2,895

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

30h 05m

Direct flights

None
The fastest flight from District of Columbia to Xi'an takes 30h 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.
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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 $1,283Free CancellationRating
7.3
154 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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