$858+ Cheap flights from District of Columbia to Osorno (ZOS)
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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ZOS
Jan 17 — Jan 241
1 adult, Economy
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Best flights from District of Columbia to OsornoDiscover carefully curated flight deals from District of Columbia to Osorno that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from District of Columbia to Osorno that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This LATAM Airlines deal was found by Cheapflights users on 12/15. 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.
Sun 3/83:35 pmIAD - ZOS
2 stops24h 17mLATAM Airlines
Wed 3/115:29 pmZOS - IAD
2 stops26h 01mLATAM Airlines
Deal found 12/15![LATAM Airlines logo]()
$858
Find flight deals from District of Columbia to Osorno
Keep the following information in mind while searching for District of Columbia to Osorno flight deals. Data was last updated December 18, 2025.
Round-trip from | $858 (LATAM Airlines) |
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Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia to Osorno 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 December 18, 2025.
Use the filters below to find and compare flights from District of Columbia to Osorno that are best for you.
Fly from
District of Columbia
Fly to
Osorno
Route
Depart
Return
Price
Washington, D.C.Osorno
IAD - ZOS
IADZOS
Washington, D.C. Dulles Intl
Sun 3/8
3:35 pm-4:52 pm
2 stops24h 17m
Osorno Canal Balo
Wed 3/11
5:29 pm-6:30 pm
2 stops26h 01m
$858
Best time to book a flight from District of Columbia to Osorno
Have a flexible travel schedule? Discover the best time to fly to Osorno from District of Columbia with our price prediction graph.
Estimated round-trip price
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