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$871+ Cheap flights from Washington, D.C. (WAS) to Arica (ARI)

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ARI
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Arica

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Arica (ARI). 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 October 30, 2025.

Round-trip from

$871
(LATAM Airlines)
From Washington, D.C. (WAS) to Arica Chacalluta
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Cheapest flights from Washington, D.C. to Arica
Explore the most affordable flight options available from Washington, D.C. to Arica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Priceline deal was found by Cheapflights users on 10/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 amIAD - ARI
2 stops39h 12mLATAM Airlines
Sat 1/38:03 amARI - IAD
2 stops27h 43mLATAM Airlines
Deal found 10/28$2,774

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Arica 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 October 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Arica that are best for you.

Fly from

Washington, D.C.

Fly to

Arica

Route

Depart

Return

Price

Washington, D.C.Arica

DCA - ARI

DCAARI

Washington, D.C. Reagan-National

Fri 4/3

2:55 pm-6:41 pm

2 stops26h 46m

Arica Chacalluta

Tue 4/7

7:57 am-6:06 pm

2 stops34h 09m

$871

Washington, D.C.Arica

IAD - ARI

IADARI

Washington, D.C. Dulles Intl

Mon 12/22

6:00 am-11:12 pm

2 stops39h 12m

Arica Chacalluta

Sat 1/3

8:03 am-9:46 am

2 stops27h 43m

$2,774

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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

Have a flexible travel schedule? Discover the best time to fly to Arica 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 Arica
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Related info for your journey

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

    Arica Chacalluta (ARI), located 9.1 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Arica. 0 airlines have flights to Chacalluta from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Arica Chacalluta should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

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

    Departing from Washington, D.C. to Arica will take you 26h 46m. The distance from Washington, D.C. to Arica is about 3973 mi.

  • What are the most popular routes from Washington, D.C. to Arica?

    While some choose either Washington, D.C. Dulles Intl - Arica Chacalluta or Baltimore/Washington - Arica Chacalluta, Washington, D.C. Reagan-National - Arica Chacalluta is the most popular route from Washington, D.C. to Arica.

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

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

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

    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 Arica.

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

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