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 $612. Other airlines that can offer you cheap pricing are GOL, from $685, and Copa Airlines, from $1,052. American Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. to Curitiba one-way?

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $290. Delta flights start at $388 while deals on LATAM Airlines start at $389 one-way.

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 Wednesday afternoons 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 Baltimore/Washington - Curitiba Afonso Pena, Washington, D.C. Reagan-National - Curitiba Afonso Pena or Washington, D.C. Dulles Intl - 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 $975 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Curitiba flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

$290+ Flights from Washington, D.C. to Curitiba

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

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$612 (American Airlines)
One-way from	$290 (United Airlines)
Popular in	July
Cheapest in	November
Average price	$728

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. 12% potential increase in price ($137 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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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 March 28, 2025.

Mon 5/1211:51 amDCA - CWB

2 stops21h 49mAmerican Airlines

Mon 5/197:15 pmCWB - DCA

2 stops20h 09mAmerican Airlines

Deal found 3/28

$612

Mon 5/123:25 pmIAD - CWB

2 stops17h 05mGOL

Mon 5/197:15 pmCWB - IAD

2 stops19h 45mGOL

Deal found 3/28

$685

Mon 5/125:05 pmIAD - CWB

3 stops23h 50mMultiple Airlines

Mon 5/196:15 pmCWB - IAD

2 stops20h 45mMultiple Airlines

Deal found 3/28

$757

Wed 12/105:14 pmDCA - CWB

2 stops19h 01mGOL

Sat 1/1011:15 amCWB - DCA

2 stops27h 05mGOL

Deal found 3/27

$816

Mon 5/126:50 pmDCA - CWB

2 stops18h 20mMultiple Airlines

Mon 5/192:40 pmCWB - DCA

3 stops20h 39mMultiple Airlines

Deal found 3/28

$896

Sun 5/112:21 amIAD - CWB

2 stops31h 04mCopa Airlines

Mon 5/196:50 pmCWB - IAD

2 stops21h 14mCopa Airlines

Deal found 3/28

$1,052

Mon 5/1212:39 pmIAD - CWB

3 stops29h 01mLATAM Airlines

Mon 5/195:20 amCWB - IAD

3 stops28h 54mLATAM Airlines

Deal found 3/28

$1,068

Mon 5/1212:10 pmDCA - CWB

3 stops29h 30mLATAM Airlines

Mon 5/195:20 amCWB - DCA

3 stops28h 48mLATAM Airlines

Deal found 3/28

$1,068

Tue 7/110:35 pmIAD - CWB

1 stop18h 35mUnited Airlines

Sat 8/305:25 pmCWB - IAD

1 stop14h 00mUnited Airlines

Deal found 3/27

$1,546

Wed 12/103:24 pmBWI - CWB

2 stops17h 11mMultiple Airlines

Sat 1/103:00 pmCWB - BWI

2 stops25h 09mMultiple Airlines

Deal found 3/27

$1,622

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 March 28, 2025.

Mon 5/1211:51 amDCA - CWB

2 stops21h 49mAmerican Airlines

Mon 5/197:15 pmCWB - DCA

2 stops20h 09mAmerican Airlines

Deal found 3/28

$612

Mon 5/123:25 pmIAD - CWB

2 stops17h 05mGOL

Mon 5/197:15 pmCWB - IAD

2 stops19h 45mGOL

Deal found 3/28

$685

Mon 5/125:05 pmIAD - CWB

3 stops23h 50mMultiple Airlines

Mon 5/196:15 pmCWB - IAD

2 stops20h 45mMultiple Airlines

Deal found 3/28

$757

Sun 5/112:21 amIAD - CWB

2 stops31h 04mCopa Airlines

Mon 5/196:50 pmCWB - IAD

2 stops21h 14mCopa Airlines

Deal found 3/28

$1,052

Mon 5/1212:39 pmIAD - CWB

3 stops29h 01mLATAM Airlines

Mon 5/195:20 amCWB - IAD

3 stops28h 54mLATAM Airlines

Deal found 3/28

$1,068

Tue 7/110:35 pmIAD - CWB

1 stop18h 35mUnited Airlines

Sat 8/305:25 pmCWB - IAD

1 stop14h 00mUnited Airlines

Deal found 3/27

$1,546

Mon 5/126:50 pmDCA - CWB

2 stops18h 20mMultiple Airlines

Mon 5/192:40 pmCWB - DCA

3 stops20h 39mMultiple Airlines

Deal found 3/28

$896

Mon 5/1212:10 pmDCA - CWB

3 stops29h 30mLATAM Airlines

Mon 5/195:20 amCWB - DCA

3 stops28h 48mLATAM Airlines

Deal found 3/28

$1,068

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 March 28, 2025.

Sun 7/610:35 pmIAD - CWB

1 stop14h 50mUnited Airlines

Deal found 3/27

$290

Sun 7/67:25 amDCA - CWB

2 stops33h 45mUnited Airlines

Deal found 3/27

$307

Sat 7/51:33 pmBWI - CWB

2 stops19h 57mMultiple Airlines

Deal found 3/27

$353

Tue 7/810:05 amIAD - CWB

2 stops32h 45mDelta

Deal found 3/27

$388

Wed 7/21:40 pmBWI - CWB

2 stops29h 10mDelta

Deal found 3/27

$388

Wed 7/28:59 amDCA - CWB

2 stops33h 51mDelta

Deal found 3/27

$388

Fri 7/412:00 pmBWI - CWB

2 stops17h 40mLATAM Airlines

Deal found 3/27

$389

Wed 7/211:00 amDCA - CWB

2 stops18h 40mLATAM Airlines

Deal found 3/27

$389

Thu 7/33:30 pmIAD - CWB

2 stops22h 45mLATAM Airlines

Deal found 3/27

$394

Fri 7/46:43 amBWI - CWB

2 stops26h 47mAmerican Airlines

Deal found 3/27

$460

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Curitiba that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Curitiba

DCA - CWB

DCACWB

Washington, D.C. Reagan-National

Mon 5/12

11:51 am-10:40 am

2 stops21h 49m

Curitiba Afonso Pena

Mon 5/19

7:15 pm-2:24 pm

2 stops20h 09m

$612

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Mon 5/12

3:25 pm-9:30 am

2 stops17h 05m

Curitiba Afonso Pena

Mon 5/19

7:15 pm-2:00 pm

2 stops19h 45m

$685

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Mon 5/12

5:05 pm-5:55 pm

3 stops23h 50m

Curitiba Afonso Pena

Mon 5/19

6:15 pm-2:00 pm

2 stops20h 45m

$757

Washington, D.C.Curitiba

DCA - CWB

DCACWB

Washington, D.C. Reagan-National

Mon 5/12

6:50 pm-2:10 pm

2 stops18h 20m

Curitiba Afonso Pena

Mon 5/19

2:40 pm-10:19 am

3 stops20h 39m

$896

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Sun 5/11

2:21 am-10:25 am

2 stops31h 04m

Curitiba Afonso Pena

Mon 5/19

6:50 pm-3:04 pm

2 stops21h 14m

$1,052

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Mon 5/12

12:39 pm-6:40 pm

3 stops29h 01m

Curitiba Afonso Pena

Mon 5/19

5:20 am-9:14 am

3 stops28h 54m

$1,068

Washington, D.C.Curitiba

DCA - CWB

DCACWB

Washington, D.C. Reagan-National

Mon 5/12

12:10 pm-6:40 pm

3 stops29h 30m

Curitiba Afonso Pena

Mon 5/19

5:20 am-9:08 am

3 stops28h 48m

$1,068

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Tue 7/1

10:35 pm-6:10 pm

1 stop18h 35m

Curitiba Afonso Pena

Sat 8/30

5:25 pm-6:25 am

1 stop14h 00m

$1,546

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Sun 7/6

10:35 pm-2:25 pm

1 stop14h 50m

$290

Washington, D.C.Curitiba

DCA - CWB

DCACWB

Washington, D.C. Reagan-National

Sun 7/6

7:25 am-6:10 pm

2 stops33h 45m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 18 results

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 March.

Provider	Price Accuracy	Trust Score*
AranGrant	Price Accuracy3 stars	Trust Score*1 star
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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Curitiba flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Curitiba

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

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Delta

8.0

Very good

7,896 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

LATAM Airlines

7.5

Good

1,750 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Copa Airlines

7.5

Good

1,395 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

GOL

7.3

Good

1,052 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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 $612. Other airlines that can offer you cheap pricing are GOL, from $685, and Copa Airlines, from $1,052. American Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. to Curitiba one-way?
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $290. Delta flights start at $388 while deals on LATAM Airlines start at $389 one-way.
What are the most popular routes from Washington, D.C. to Curitiba?
Most travelers choose Baltimore/Washington - Curitiba Afonso Pena, Washington, D.C. Reagan-National - Curitiba Afonso Pena or Washington, D.C. Dulles Intl - 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

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

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest$771	Average$895	FlexibilityNo cancel fee	On-time81%

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$290+ 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 7/6. 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 March 28, 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 March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Curitiba that are best for you.

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 March.

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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Curitiba

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 March 28, 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 cheapest airlines to fly from Washington, D.C. to Curitiba one-way?

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

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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 March 28, 2025.