How does KAYAK find such low prices on flights from District of Columbia to Xi'an?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Xi'an. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Xi'an?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Xi'an from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia to Xi'an?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Xi'an with an airline and back to District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Xi'an?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Xi'an from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$1,499 CHEAP FLIGHTS from District of Columbia to Xi'an

XIY

KAYAK searches hundreds of travel sites at once for deals on flights to Xi'an

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Cheap Flights from District of Columbia to Xi'an

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Recent round-trip flight deals from District of Columbia to Xi'an

Sun, Mar 22 - Mon, Mar 30

11:55 pm - 5:00 pm

IAD

XIY

29h 05m

2 stops

8:30 am - 7:25 pm

XIY

IAD

46h 55m

2 stops

$1,499Lufthansa

Sun, Mar 22 - Mon, Mar 30

6:00 am - 2:40 pm

IAD

XIY

44h 40m

2 stops

3:50 pm - 4:50 pm

XIY

IAD

61h 00m

2 stops

$1,502Cathay Pacific

Sun, Aug 2 - Fri, Aug 7

1:20 pm - 12:10 pm

IAD

XIY

34h 50m

1 stop

5:00 pm - 11:35 am

XIY

IAD

30h 35m

2 stops

$1,551Multiple Airlines

Sun, Mar 22 - Mon, Mar 30

11:55 pm - 5:00 pm

IAD

XIY

29h 05m

2 stops

8:30 am - 3:00 pm

XIY

IAD

42h 30m

2 stops

$1,564Lufthansa

Sun, Aug 2 - Fri, Aug 7

7:21 pm - 2:30 pm

IAD

XIY

31h 09m

2 stops

1:10 pm - 11:59 pm

XIY

IAD

22h 49m

2 stops

$1,711Multiple Airlines

Sun, Mar 22 - Mon, Mar 30

8:46 am - 10:25 pm

IAD

XIY

25h 39m

2 stops

6:30 pm - 7:30 pm

XIY

IAD

37h 00m

1 stop

$1,757Air China

Sun, Aug 2 - Fri, Aug 7

1:28 pm - 2:30 pm

IAD

XIY

37h 02m

3 stops

1:30 pm - 11:35 am

XIY

IAD

34h 05m

3 stops

$1,783Multiple Airlines

Fri, Jun 19 - Fri, Aug 14

11:00 pm - 12:15 pm

IAD

XIY

25h 15m

1 stop

11:00 am - 7:30 pm

XIY

IAD

20h 30m

1 stop

$2,315Air China

Thu, Mar 19 - Mon, Mar 23

7:00 am - 7:20 pm

DCA

XIY

48h 20m

2 stops

8:30 am - 9:45 pm

XIY

DCA

49h 15m

2 stops

$6,416United Airlines

Thu, Mar 19 - Mon, Mar 23

12:00 pm - 7:20 pm

DCA

XIY

43h 20m

3 stops

8:30 am - 9:45 pm

XIY

DCA

49h 15m

2 stops

$7,085United Airlines

Useful Info

Cheapest flight	$1,499

Flight from Washington Dulles Airport to Xi'an

How does KAYAK find such low prices on flights from District of Columbia to Xi'an?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Xi'an.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Xi'an?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Xi'an from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Xi'an?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Xi'an with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Xi'an?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Xi'an from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Xi'an

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Information on the airport you'll fly into in Xi'an

Xi'an (XIY)

XIY

$1,499 Find Cheap Flights from District of Columbia to Xi'an

KAYAK searches hundreds of travel sites at once for deals on flights to Xi'an

Cheap Flights from District of Columbia to Xi'an

Recent round-trip flight deals from District of Columbia to Xi'an

Good to know

FAQs for booking flights from District of Columbia to Xi'an

How does KAYAK find such low prices on flights from District of Columbia to Xi'an?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Xi'an.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Xi'an?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Xi'an from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Xi'an?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Xi'an with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Xi'an?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Xi'an from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Xi'an

Information on the airport you'll fly into in Xi'an

Cabin class types available on flights to District of Columbia

Complete your trip to Xi'an with a hotel stay or car rental

Find direct flights for Xi'an

Flights to other popular destinations

Flights from domestic origins to Xi'an

Choose which airport to fly into in Xi'an

Find deals for your return flight