HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Dulles Intl (IAD) to Curitiba (CWB) from $727

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — CWB
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Dulles Intl to Curitiba

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Curitiba (CWB). 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 May 28, 2024.

Round-trip from

$581
From Washington, D.C. Dulles Intl to Curitiba Afonso Pena
Search Deals

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Curitiba?

April is one of the best times of the year to fly to Curitiba from Washington, D.C. Dulles Intl Airport. Prices for April average $1,098 per person but you can even find prices for as low as $725. The most expensive prices can be found in the month of December. Opting for a April flight can save you 95% on your journey compared to booking in December

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Curitiba (IAD - CWB)?

When flying from Washington, D.C. Dulles Intl Airport to Curitiba, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Avianca flights from Dulles Intl to Curitiba

Explore cheap flight options specifically provided by Avianca for the route between Dulles Intl and Curitiba. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Check out some of the cheapest Avianca flights we've come across from Washington, D.C. to Curitiba. Make sure to check back often as deals are often changing.
Wed 5/293:05 pmIAD - CWB
2 stops55h 40mAvianca
Sat 6/87:05 pmCWB - IAD
2 stops36h 20mAvianca
Deal found 5/27$1,373
Fri 5/317:45 amIAD - CWB
2 stops25h 25mAvianca
Sat 6/810:50 amCWB - IAD
2 stops51h 55mAvianca
Deal found 5/27$2,143

Cheap LATAM Airlines flights from Dulles Intl to Curitiba

Explore cheap flight options specifically provided by LATAM Airlines for the route between Dulles Intl and Curitiba. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Have a look at some of the cheapest available LATAM Airlines flights departing from Washington, D.C. and landing in Curitiba. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 5/294:59 pmIAD - CWB
2 stops25h 31mLATAM Airlines
Sat 6/85:25 amCWB - IAD
3 stops32h 19mLATAM Airlines
Deal found 5/27$1,730
Fri 5/314:59 pmIAD - CWB
2 stops25h 31mLATAM Airlines
Sat 6/85:25 amCWB - IAD
3 stops32h 19mLATAM Airlines
Deal found 5/27$1,970

Cheap Dulles Intl to Curitiba flights in May & June 2024

Find cheap flight options from Dulles Intl to Curitiba specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 28, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Curitiba in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/293:05 pmIAD - CWB
2 stops55h 40mAvianca
Sat 6/87:05 pmCWB - IAD
2 stops36h 20mAvianca
Deal found 5/27$1,373
Wed 5/294:59 pmIAD - CWB
2 stops25h 31mLATAM Airlines
Sat 6/85:25 amCWB - IAD
3 stops32h 19mLATAM Airlines
Deal found 5/27$1,730
Fri 5/314:59 pmIAD - CWB
2 stops25h 31mLATAM Airlines
Sat 6/85:25 amCWB - IAD
3 stops32h 19mLATAM Airlines
Deal found 5/27$1,970
Fri 5/317:45 amIAD - CWB
2 stops25h 25mAvianca
Sat 6/810:50 amCWB - IAD
2 stops51h 55mAvianca
Deal found 5/27$2,143
Wed 5/292:14 pmIAD - CWB
3 stops18h 56mAmerican Airlines
Sat 6/87:05 pmCWB - IAD
3 stops18h 38mAmerican Airlines
Deal found 5/27$2,486
Wed 5/2910:35 pmIAD - CWB
1 stop18h 55mMultiple Airlines
Sat 6/86:05 pmCWB - IAD
1 stop13h 20mMultiple Airlines
Deal found 5/27$3,547
Wed 5/2910:35 pmIAD - CWB
1 stop18h 55mMultiple Airlines
Sat 6/86:05 pmCWB - IAD
2 stops18h 36mMultiple Airlines
Deal found 5/27$3,557
Tue 5/282:35 amIAD - CWB
2 stops31h 10mCopa Airlines
Sat 6/86:05 amCWB - IAD
2 stops19h 35mCopa Airlines
Deal found 5/27$3,831

Dulles Intl to Curitiba 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Curitiba in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Curitiba in May and June 2024. More deals are always being added, so be sure to check back regularly.
Tue 9/106:15 amIAD - CWB
3 stops35h 20mMultiple Airlines
Tue 9/177:15 pmCWB - IAD
3 stops29h 55mMultiple Airlines
Deal found 5/28$727
Tue 9/103:05 pmIAD - CWB
2 stops27h 45mMultiple Airlines
Tue 9/177:15 pmCWB - IAD
3 stops29h 55mMultiple Airlines
Deal found 5/28$748
Tue 9/103:05 pmIAD - CWB
2 stops27h 45mMultiple Airlines
Tue 9/1711:35 amCWB - IAD
2 stops19h 50mMultiple Airlines
Deal found 5/28$905
Mon 9/92:39 amIAD - CWB
2 stops31h 01mCopa Airlines
Tue 9/177:15 pmCWB - IAD
2 stops20h 57mCopa Airlines
Deal found 5/28$1,094
Wed 5/293:05 pmIAD - CWB
2 stops55h 40mAvianca
Sat 6/87:05 pmCWB - IAD
2 stops36h 20mAvianca
Deal found 5/27$1,373
Tue 9/1010:35 pmIAD - CWB
1 stop22h 35mMultiple Airlines
Tue 9/1711:20 amCWB - IAD
1 stop20h 05mMultiple Airlines
Deal found 5/28$1,548
Tue 9/105:34 pmIAD - CWB
2 stops19h 56mUnited Airlines
Tue 9/173:10 pmCWB - IAD
1 stop16h 15mUnited Airlines
Deal found 5/28$1,552
Wed 5/294:59 pmIAD - CWB
2 stops25h 31mLATAM Airlines
Sat 6/85:25 amCWB - IAD
3 stops32h 19mLATAM Airlines
Deal found 5/27$1,730
Sun 12/225:18 pmIAD - CWB
2 stops21h 02mMultiple Airlines
Thu 1/23:10 pmCWB - IAD
2 stops22h 19mMultiple Airlines
Deal found 5/28$1,753

Dulles Intl to Curitiba flights leaving soon

Find last-minute flight options from Dulles Intl to Curitiba for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Consider one of these great deals we found on last-minute flights from Washington, D.C. to Curitiba. Tip: verify your flight details before completing your reservation.
Wed 5/293:05 pmIAD - CWB
2 stops55h 40mAvianca
Sat 6/87:05 pmCWB - IAD
2 stops36h 20mAvianca
Deal found 5/27$1,373
Wed 5/294:59 pmIAD - CWB
2 stops25h 31mLATAM Airlines
Sat 6/85:25 amCWB - IAD
3 stops32h 19mLATAM Airlines
Deal found 5/27$1,730
Fri 5/314:59 pmIAD - CWB
2 stops25h 31mLATAM Airlines
Sat 6/85:25 amCWB - IAD
3 stops32h 19mLATAM Airlines
Deal found 5/27$1,970
Fri 5/317:45 amIAD - CWB
2 stops25h 25mAvianca
Sat 6/810:50 amCWB - IAD
2 stops51h 55mAvianca
Deal found 5/27$2,143
Wed 5/292:14 pmIAD - CWB
3 stops18h 56mAmerican Airlines
Sat 6/87:05 pmCWB - IAD
3 stops18h 38mAmerican Airlines
Deal found 5/27$2,486
Wed 5/2910:35 pmIAD - CWB
1 stop18h 55mMultiple Airlines
Sat 6/86:05 pmCWB - IAD
1 stop13h 20mMultiple Airlines
Deal found 5/27$3,547
Wed 5/2910:35 pmIAD - CWB
1 stop18h 55mMultiple Airlines
Sat 6/86:05 pmCWB - IAD
2 stops18h 36mMultiple Airlines
Deal found 5/27$3,557

No data available for this route at this time. Please check back soon.

Best time to book a flight from Dulles Intl to Curitiba

Have a flexible travel schedule? Discover the best time to fly to Curitiba 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.

Temperature and rainfall in Curitiba by month

Plan your trip to Curitiba by taking into account the average temperature and rainfall totals by month.

CWB

Temperature

71.6 - 78.8 °F

Related info for your journey

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

    Most people fly into Curitiba Afonso Pena (CWB) if they book a flight to Curitiba from Washington, D.C. Dulles Intl. On average, Afonso Pena has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Curitiba Afonso Pena is conveniently located just 9.2 mi from Curitiba’s city center.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Curitiba for under $1,400?

    There are currently 7+ open flights from Washington, D.C. Dulles Intl Airport to Curitiba within the next 7 days for less than $1,400.

  • What does IAD to CWB mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while CWB stands for Curitiba Afonso Pena Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Dulles Intl to Curitiba that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Curitiba flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Curitiba with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Curitiba flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Dulles Intl to Curitiba that allow pets onboard?

    Many airlines flying from Dulles Intl to Curitiba offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Curitiba?

    Yes, you can often find last-minute deals on Dulles Intl to Curitiba flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Curitiba flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Curitiba flight deals you see on this page were last updated on 5/28.

  • When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to Curitiba?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Curitiba (average of $581). Flying from Washington, D.C. Dulles Intl Airport to Curitiba in December is currently the most expensive (average of $1,125). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Curitiba
See prices for flight routes from nearby airports that may be better suited for you.

Baltimore to Curitiba flights
Dulles Intl to Foz do Iguaçu flights
Reagan-National to Curitiba flights
Baltimore to Foz do Iguaçu flights
Dulles Intl to Londrina flights
Phoenix to San Diego flights
Dallas to Paris flights
New York to Dallas flights
Denver to New York flights
USA to Switzerland flights
New York to Berlin flights
New Jersey to Florida flights
Cincinnati to Chicago flights
Seattle to Honolulu flights
New York John F Kennedy Intl Airport to Miami flights
USA to Bora Bora flights
Washington, D.C. Dulles Intl Airport to Cardiff flights

Search flights from Dulles Intl to Curitiba by cabin class

Find flights from Dulles Intl to Curitiba, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Curitiba?

Cheapflights makes it easy to find Dulles Intl to Curitiba flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Curitiba?

Millions of users choose and trust Cheapflights to book the best flight deals from Dulles Intl to Curitiba for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dulles Intl to Curitiba with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dulles Intl to Curitiba, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dulles Intl to Curitiba become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines