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$705+ Cheap flights from Dulles Intl (IAD) to Joinville (JOI)

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — JOI
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Joinville

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Joinville (JOI). 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 September 11, 2025.

Round-trip from

$705
(LATAM Airlines)
From Washington, D.C. Dulles Intl to Joinville-Lauro Carneiro de Loyola
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Best flights from Dulles Intl to Joinville
Discover carefully curated flight deals from Dulles Intl to Joinville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

This LATAM Airlines deal was found by Cheapflights users on 9/9. 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 2/2212:30 pmIAD - JOI
2 stops28h 20mLATAM Airlines
Tue 2/247:30 pmJOI - IAD
2 stops18h 23mLATAM Airlines
Deal found 9/9$705

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Joinville 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 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Joinville that are best for you.

Fly from

Dulles Intl

Fly to

Joinville

Route

Depart

Return

Price

Washington, D.C.Joinville

IAD - JOI

IADJOI

Washington, D.C. Dulles Intl

Sun 2/22

12:30 pm-6:50 pm

2 stops28h 20m

Joinville-Lauro Carneiro de Loyola

Tue 2/24

7:30 pm-11:53 am

2 stops18h 23m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Dulles Intl to Joinville

Have a flexible travel schedule? Discover the best time to fly to Joinville from Dulles Intl 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.

Related info for your journey

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

    Most people fly into Joinville-Lauro Carneiro de Loyola (JOI) if they book a flight to Joinville from Washington, D.C. Dulles Intl. On average, Joinville-Lauro Carneiro de Loyola has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Joinville-Lauro Carneiro de Loyola is conveniently located just 6.3 mi from Joinville’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Joinville?

    LATAM Airlines can get you from Washington, D.C. Dulles Intl Airport to Joinville in just under 28h 20m. Your travel time can differ by up to . Washington, D.C. Dulles Intl Airport and Joinville are separated by a distance of 4865 mi.

  • Can I find deals for flights from Dulles Intl to Joinville that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Joinville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Joinville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Joinville.

  • Can I find deals for business class flights from Dulles Intl to Joinville?

    Yes. Cheapflights offers flight deals from Dulles Intl to Joinville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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