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Xining

$1,768+ Cheap flights from District of Columbia to Xining (XNN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — XNN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from District of Columbia to Xining

Keep the following information in mind while searching for District of Columbia to Xining flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,768
(Air China)
From District of Columbia to Xining Caojiabao
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Find flight deals from District of Columbia to Xining

Best flights from District of Columbia to Xining
Discover carefully curated flight deals from District of Columbia to Xining that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

This Air China deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 amIAD - XNN
2 stops39h 00mAir China
Sun 3/19:30 pmXNN - IAD
2 stops44h 56mAir China
Deal found 9/13$1,768

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Xining 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from District of Columbia to Xining that are best for you.

Fly from

District of Columbia

Fly to

Xining

Route

Depart

Return

Price

Washington, D.C.Xining

IAD - XNN

IADXNN

Washington, D.C. Dulles Intl

Wed 2/25

6:20 am-10:20 am

2 stops39h 00m

Xining Caojiabao

Sun 3/1

9:30 pm-5:26 am

2 stops44h 56m

$1,768

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from District of Columbia to Xining

Have a flexible travel schedule? Discover the best time to fly to Xining from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Xining
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Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Xining. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Xining from District of Columbia?

    Xining Caojiabao (XNN), located 16.9 mi from the city center, is the airport you fly into when you book flights from District of Columbia to Xining.

  • How long is the flight from District of Columbia to Xining?

    Airlines like Air China fly from District of Columbia to Xining in about 39h. The time it takes to get you to your destination can typically vary by up to . District of Columbia and Xining are separated by a distance of 7217 mi.

  • Can I find deals for flights from District of Columbia to Xining that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Xining flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Xining?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Xining.

  • Can I find deals for business class flights from District of Columbia to Xining?

    Yes. Cheapflights offers flight deals from District of Columbia to Xining by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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