$396+ Cheap flights from District of Columbia to Arica (ARI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ARI
Mar 4 — Mar 111
1 adult, Economy
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1. Tell us where you want to go
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Cheapest
One-way
Cheapest flights from District of Columbia to AricaExplore the most affordable flight options available from District of Columbia to Arica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.
Explore the most affordable flight options available from District of Columbia to Arica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.
This LATAM Airlines deal was found by Cheapflights users on 2/1. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:55 pm
DCA
- ARI
3 stops32h 24m
LATAM Airlines
Wed 9/28:00 am
ARI
- DCA
2 stops28h 47m
LATAM Airlines
Deal found 2/1![LATAM Airlines logo]()
$1,111
This LATAM Airlines deal was found by Cheapflights users on 2/1. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:00 pm
IAD
- ARI
2 stops31h 41m
LATAM Airlines
Wed 9/28:00 am
ARI
- IAD
2 stops30h 44m
LATAM Airlines
Deal found 2/1![LATAM Airlines logo]()
$1,111
One-way flights from District of Columbia to AricaSearch for one-way flight options from District of Columbia to Arica. Find affordable one-way fares based on user searches. Data last updated February 2, 2026.
Search for one-way flight options from District of Columbia to Arica. Find affordable one-way fares based on user searches. Data last updated February 2, 2026.
This Mytrip deal was found by Cheapflights users on 1/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/125:35 pm
IAD
- ARI
3 stops30h 37m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$396
This SmartFares deal was found by Cheapflights users on 1/31. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/122:55 pm
DCA
- ARI
2 stops53h 46m
LATAM Airlines
Deal found 1/31![LATAM Airlines logo]()
$571
Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia 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 February 2, 2026.
Use the filters below to find and compare flights from District of Columbia to Arica that are best for you.
Fly from
District of Columbia
Fly to
Arica
Route
Depart
Return
Price
Washington, D.C.Arica
IAD - ARI
IADARI
Washington, D.C. Dulles Intl
Sun 7/12
5:35 pm-12:12 am
3 stops30h 37m
$396
Washington, D.C.Arica
DCA - ARI
DCAARI
Washington, D.C. Reagan-National
Sun 7/12
2:55 pm-8:41 pm
2 stops53h 46m
$571
Best time to book a flight from District of Columbia to Arica
Have a flexible travel schedule? Discover the best time to fly to Arica from District of Columbia with our price prediction graph.
IAD-ARI
DCA-ARI
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 Arica
USDC-ARI
IAD-ARI
DCA-ARI
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