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$1,084+ Cheap flights from Washington, D.C. (WAS) to Dali (DLU)

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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — DLU
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Washington, D.C. to Dali

Best flights from Washington, D.C. to Dali
Discover carefully curated flight deals from Washington, D.C. to Dali that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.

This Air China deal was found by Cheapflights users on 11/1. 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.
Sun 4/198:37 amBWI - DLU
2 stops45h 53mAir China
Thu 4/239:55 amDLU - BWI
2 stops33h 06mAir China
Deal found 11/1$1,084
This Air China deal was found by Cheapflights users on 11/1. 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.
Sun 4/196:00 amIAD - DLU
2 stops40h 20mAir China
Thu 4/239:55 amDLU - IAD
2 stops39h 53mAir China
Deal found 11/1$1,204

Cheap flight deals from Washington, D.C. to Dali

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Dali (DLU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2025.

Round-trip from

$1,084
(Air China)
From Washington, D.C. (WAS) to Dali
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Dali 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 November 3, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Dali that are best for you.

Fly from

Washington, D.C.

Fly to

Dali

Route

Depart

Return

Price

BaltimoreDali

BWI - DLU

BWIDLU

Baltimore/Washington

Sun 4/19

8:37 am-6:30 pm

2 stops45h 53m

Dali

Thu 4/23

9:55 am-7:01 am

2 stops33h 06m

$1,084

Washington, D.C.Dali

IAD - DLU

IADDLU

Washington, D.C. Dulles Intl

Sun 4/19

6:00 am-10:20 am

2 stops40h 20m

Dali

Thu 4/23

9:55 am-1:48 pm

2 stops39h 53m

$1,204

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Best time to book a flight from Washington, D.C. to Dali

Have a flexible travel schedule? Discover the best time to fly to Dali from Washington, D.C. 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 Washington, D.C. to Dali
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Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Dali. 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 Dali from Washington, D.C.?

    Located just 8.0 mi from the city center, Dali is the airport most travelers will use when flying to Dali from Washington, D.C.. Booking flights from Washington, D.C. to Dali (DLU) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 0 different airlines.

  • How long is the flight from Washington, D.C. to Dali?

    Air China can get you from Washington, D.C. to Dali in just under 45h 53m. Your travel time can differ by up to . Airlines will cover a distance of 7948 mi.

  • Can I find deals for flights from Washington, D.C. to Dali that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Dali flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Dali?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Dali.

  • Can I find deals for business class flights from Washington, D.C. to Dali?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Dali 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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