What are the cheapest airlines flying from Washington, D.C. to Curitiba round-trip?

Cheapflights users have booked flights from Washington, D.C. to Curitiba round-trip from $817. Other airlines that can offer you cheap pricing are United Airlines, from $1,254, and Copa Airlines, from $1,280. Delta is priced at 18% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest month to book a flight from Washington, D.C. to Curitiba?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Curitiba (average of $697). Flying from Washington, D.C. to Curitiba in December is currently the most expensive (average of $1,245). 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.

What is the cheapest day to fly from Washington, D.C. to Curitiba?

Travelers seeking maximum savings on their Washington, D.C. to Curitiba flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Most travelers choose Washington, D.C. Reagan-National - Curitiba Afonso Pena, Washington, D.C. Dulles Intl - Curitiba Afonso Pena or Baltimore/Washington - Curitiba Afonso Pena when deciding on the best route from Washington, D.C. to Curitiba.

What is the cheapest day to fly round-trip from Washington, D.C. to Curitiba?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 89% on the overall cost on flights from Washington, D.C. to Curitiba.

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

Our data shows that November tends to be the cheapest month to fly to Curitiba from Washington, D.C.. Users have commonly found prices around $1,006 for the month, but tickets can be as low as $485. Due to multiple factors, prepare for potentially higher prices in July.

Most accurate provider : When it comes to deals on Washington, D.C.-Curitiba flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Curitiba flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Curitiba flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C.-Curitiba flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Curitiba flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Curitiba from Washington, D.C.?

If you book a flight to Curitiba from Washington, D.C., you will be flying to Afonso Pena, which is the city’s only airport. Curitiba Afonso Pena (CWB) is located 9.2 mi from the center of Curitiba. There are 0 flights from Washington, D.C. to Afonso Pena per day from 1 airline.

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

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

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

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 Curitiba.

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

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

$700+ Flights from Washington, D.C. to Curitiba

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Washington, D.C. to Curitiba with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington, D.C. to Curitiba

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$817 (Delta)
One-way from	$700 (Copa Airlines)
Popular in	July
Cheapest in	November
Average price	$1,335

Provider with most accurate pricing for Washington, D.C. (WAS)-Curitiba Afonso Pena flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Curitiba Afonso Pena flights.

Search Deals

From Washington, D.C. (WAS) to Curitiba Afonso Pena

Search Deals

One-way flight from Washington, D.C. (WAS) to Curitiba Afonso Pena

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($124 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2025

Search Deals

Find flight deals from Washington, D.C. to Curitiba

Cheapest flights from Washington, D.C. to Curitiba
Explore the most affordable flight options available from Washington, D.C. to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Fri 3/712:00 pmBWI - CWB

2 stops19h 25mDelta

Fri 3/147:10 amCWB - BWI

2 stops18h 19mDelta

Deal found 1/20

$817

Fri 3/72:20 pmIAD - CWB

2 stops42h 10mMultiple Airlines

Fri 3/147:30 pmCWB - IAD

2 stops43h 30mMultiple Airlines

Deal found 1/20

$961

Fri 3/76:30 amBWI - CWB

3 stops22h 25mMultiple Airlines

Fri 3/145:35 amCWB - BWI

2 stops19h 57mMultiple Airlines

Deal found 1/20

$1,001

Fri 3/79:00 amDCA - CWB

2 stops22h 25mDelta

Fri 3/147:10 amCWB - DCA

2 stops16h 24mDelta

Deal found 1/20

$1,017

Fri 3/710:30 pmIAD - CWB

1 stop16h 10mUnited Airlines

Fri 3/143:05 pmCWB - IAD

2 stops31h 08mUnited Airlines

Deal found 1/20

$1,254

Thu 3/61:18 amIAD - CWB

2 stops31h 17mCopa Airlines

Fri 3/146:05 amCWB - IAD

2 stops23h 14mCopa Airlines

Deal found 1/20

$1,280

Best flights from Washington, D.C. to Curitiba
Discover carefully curated flight deals from Washington, D.C. to Curitiba that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 21, 2025.

Fri 3/712:00 pmBWI - CWB

2 stops19h 25mDelta

Fri 3/147:10 amCWB - BWI

2 stops18h 19mDelta

Deal found 1/20

$817

Fri 3/72:20 pmIAD - CWB

2 stops42h 10mMultiple Airlines

Fri 3/147:30 pmCWB - IAD

2 stops43h 30mMultiple Airlines

Deal found 1/20

$961

Fri 3/710:30 pmIAD - CWB

1 stop16h 10mUnited Airlines

Fri 3/143:05 pmCWB - IAD

2 stops31h 08mUnited Airlines

Deal found 1/20

$1,254

Thu 3/61:18 amIAD - CWB

2 stops31h 17mCopa Airlines

Fri 3/146:05 amCWB - IAD

2 stops23h 14mCopa Airlines

Deal found 1/20

$1,280

Fri 3/76:30 amBWI - CWB

3 stops22h 25mMultiple Airlines

Fri 3/145:35 amCWB - BWI

2 stops19h 57mMultiple Airlines

Deal found 1/20

$1,001

Fri 3/79:00 amDCA - CWB

2 stops22h 25mDelta

Fri 3/147:10 amCWB - DCA

2 stops16h 24mDelta

Deal found 1/20

$1,017

One-way flights from Washington, D.C. to Curitiba
Search for one-way flight options from Washington, D.C. to Curitiba. Find affordable one-way fares based on user searches. Data last updated January 21, 2025.

Sun 7/202:22 amIAD - CWB

2 stops31h 13mCopa Airlines

Deal found 1/20

$700

Find flights from Washington, D.C. to Curitiba within your budget

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreCuritiba

BWI - CWB

BWICWB

Baltimore/Washington

Fri 3/7

12:00 pm-9:25 am

2 stops19h 25m

Curitiba Afonso Pena

Fri 3/14

7:10 am-12:29 am

2 stops18h 19m

$817

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Fri 3/7

2:20 pm-10:30 am

2 stops42h 10m

Curitiba Afonso Pena

Fri 3/14

7:30 pm-2:00 pm

2 stops43h 30m

$961

BaltimoreCuritiba

BWI - CWB

BWICWB

Baltimore/Washington

Fri 3/7

6:30 am-6:55 am

3 stops22h 25m

Curitiba Afonso Pena

Fri 3/14

5:35 am-12:32 am

2 stops19h 57m

$1,001

Washington, D.C.Curitiba

DCA - CWB

DCACWB

Washington, D.C. Reagan-National

Fri 3/7

9:00 am-9:25 am

2 stops22h 25m

Curitiba Afonso Pena

Fri 3/14

7:10 am-10:34 pm

2 stops16h 24m

$1,017

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Fri 3/7

10:30 pm-4:40 pm

1 stop16h 10m

Curitiba Afonso Pena

Fri 3/14

3:05 pm-9:13 pm

2 stops31h 08m

$1,254

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Thu 3/6

1:18 am-10:35 am

2 stops31h 17m

Curitiba Afonso Pena

Fri 3/14

6:05 am-4:19 am

2 stops23h 14m

$1,280

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Sun 7/20

2:22 am-10:35 am

2 stops31h 13m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Compare providers for flights from Washington, D.C. to Curitiba

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Curitiba in January.

Provider	Price Accuracy	Trust Score*
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C.-Curitiba flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Curitiba flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Curitiba flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C.-Curitiba flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Curitiba flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Travel insights for flights from Washington, D.C. to Curitiba

Get recent, data-driven insights about flights from Washington, D.C. to Curitiba including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from WAS to CWB?

Unlike in the morning, when flights are generally more expensive, you can save up to 51% on flights from Washington, D.C. to Curitiba by exploring options for tickets at noon.

Rainfall in Curitiba by month

In terms of precipitation, rainfall in Curitiba ranges from 3.1 - 11.8 inches per month. May is typically the wettest month, when rainfall can reach 11.8 in. January is typically the driest time to visit Curitiba when rainfall is around 3.1 in.

Temperature in Curitiba by month

If weather is an important factor for your trip to Curitiba, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Curitiba

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,521 reviews

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines

7.7

Good

1,662 reviews

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,985 reviews

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly into for flights to Curitiba from Washington, D.C.?
If you book a flight to Curitiba from Washington, D.C., you will be flying to Afonso Pena, which is the city’s only airport. Curitiba Afonso Pena (CWB) is located 9.2 mi from the center of Curitiba. There are 0 flights from Washington, D.C. to Afonso Pena per day from 1 airline.
What are the cheapest airlines flying from Washington, D.C. to Curitiba round-trip?
Cheapflights users have booked flights from Washington, D.C. to Curitiba round-trip from $817. Other airlines that can offer you cheap pricing are United Airlines, from $1,254, and Copa Airlines, from $1,280. Delta is priced at 18% lower than the current average price of a flight leaving 3 months from now.
What are the most popular routes from Washington, D.C. to Curitiba?
Most travelers choose Washington, D.C. Reagan-National - Curitiba Afonso Pena, Washington, D.C. Dulles Intl - Curitiba Afonso Pena or Baltimore/Washington - Curitiba Afonso Pena when deciding on the best route from Washington, D.C. to Curitiba.
Can I find deals for flights from Washington, D.C. to Curitiba that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Curitiba flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Curitiba?
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 Curitiba.
Can I find deals for business class flights from Washington, D.C. to Curitiba?
Yes. Cheapflights offers flight deals from Washington, D.C. 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.
What is the cheapest month to book a flight from Washington, D.C. to Curitiba?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Curitiba (average of $697). Flying from Washington, D.C. to Curitiba in December is currently the most expensive (average of $1,245). 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

Alternative routes for Washington, D.C. to Curitiba

Reagan-National to Curitiba flights

Dulles Intl to Curitiba flights

Dulles Intl to Foz do Iguaçu flights

Dulles Intl to Londrina flights

Other flights to Curitiba

Curitiba to Sao Paulo Congonhas Airport flights

Curitiba to Sao Paulo Guarulhos Intl Airport flights

Curitiba to Sao Paulo Congonhas Airport flights

Curitiba to Foz do Iguaçu flights

Curitiba to Salvador flights

Curitiba to Sao Paulo Guarulhos Intl Airport flights

Curitiba to Foz do Iguaçu flights

Curitiba to Brasilia flights

Top airline flying from Washington, D.C. to Curitiba

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest$771	Average$916	FlexibilityNo cancel fee	On-time81%

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.

$700+ Cheap flights from Washington, D.C. (WAS) to Curitiba (CWB)

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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Curitiba with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Washington, D.C. to Curitiba

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington, D.C. to Curitiba

Cheapest flights from Washington, D.C. to CuritibaExplore the most affordable flight options available from Washington, D.C. to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Explore the most affordable flight options available from Washington, D.C. to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Find flights from Washington, D.C. to Curitiba within your budget

Compare providers for flights from Washington, D.C. to Curitiba

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Curitiba in January.

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

Have a flexible travel schedule? Discover the best time to fly to Curitiba from Washington, D.C. with our price prediction graph.

Travel insights for flights from Washington, D.C. to Curitiba

Get recent, data-driven insights about flights from Washington, D.C. to Curitiba including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from WAS to CWB?

Find hourly flight availability from Washington, D.C. to Curitiba. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Rainfall in Curitiba by month

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

Temperature in Curitiba by month

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

Reviews of airlines servicing Curitiba

Related info for your journey

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

What are the cheapest airlines flying from Washington, D.C. to Curitiba round-trip?

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

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

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

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

What is the cheapest month to book a flight from Washington, D.C. to Curitiba?

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 Washington, D.C. to Curitiba

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Washington, D.C. to Curitiba

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Washington, D.C. to Curitiba
Explore the most affordable flight options available from Washington, D.C. to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.