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>

$1,194 CHEAP FLIGHTS from District of Columbia to Xi'an

XIY

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Cheap Flights from District of Columbia to Xi'an

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to Xi'an that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

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

Wed, Oct 22 - Sun, Oct 26

8:30 am - 2:15 pmIAD-XIY

41h 45m2 stops

8:35 pm - 6:48 amXIY-IAD

46h 13m2 stops

$1,194Air China

Find Deal

Fri, Aug 15 - Tue, Sep 2

3:43 pm - 9:45 amIAD-XIY

30h 02m2 stops

12:30 pm - 5:24 amXIY-IAD

52h 54m2 stops

$1,200Air China

Find Deal

Fri, Aug 15 - Tue, Sep 2

11:00 pm - 9:45 amIAD-XIY

22h 45m1 stop

12:30 pm - 5:24 amXIY-IAD

52h 54m2 stops

$1,324Air China

Find Deal

Fri, Aug 15 - Tue, Sep 2

1:30 pm - 11:30 amIAD-XIY

34h 00m1 stop

12:40 pm - 10:55 amXIY-IAD

34h 15m1 stop

$1,359Korean Air

Find Deal

Tue, Oct 7 - Fri, Oct 31

1:30 pm - 1:10 amIAD-XIY

23h 40m2 stops

12:55 pm - 10:50 amXIY-IAD

33h 55m1 stop

$1,377

Find Deal

Wed, Oct 22 - Sun, Oct 26

6:30 am - 10:15 pmIAD-XIY

27h 45m2 stops

12:55 pm - 10:50 amXIY-IAD

33h 55m1 stop

$1,603

Find Deal

Tue, Oct 7 - Fri, Oct 31

5:00 pm - 11:30 amDCA-XIY

54h 30m2 stops

12:55 pm - 6:05 pmXIY-DCA

41h 10m2 stops

$1,643Korean Air

Find Deal

Wed, Oct 22 - Sun, Oct 26

11:00 am - 6:15 pmDCA-XIY

43h 15m2 stops

7:00 am - 6:05 pmXIY-DCA

23h 05m2 stops

$1,794China Eastern

Find Deal

Tue, Aug 12 - Thu, Aug 28

7:31 pm - 2:35 pmDCA-XIY

31h 04m2 stops

3:50 pm - 8:16 pmXIY-DCA

40h 26m2 stops

$1,860Cathay Pacific

Find Deal

Fri, Aug 15 - Tue, Sep 2

12:35 pm - 2:35 pmDCA-XIY

38h 00m2 stops

3:50 pm - 7:58 pmXIY-DCA

40h 08m2 stops

$1,875Cathay Pacific

Find Deal

Useful Info

Cheapest flight	$1,194

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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

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

Xi'an (XIY)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

XIY

$1,194 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

Recent one-way 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