Cheap flights from Washington, D.C. to Curitiba from $317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Curitiba departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines Logo
6:05 am - 2:10 pmIAD-CWB
30h 05m2 stops
American Airlines Logo
6:35 pm - 4:31 pmCWB-IAD
23h 56m2 stops
$634American Airlines
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Tue, Dec 30 - Thu, Jan 29
American Airlines Logo
6:05 am - 2:10 pmIAD-CWB
30h 05m2 stops
American Airlines Logo
6:35 pm - 4:19 pmCWB-IAD
23h 44m2 stops
$635American Airlines
Find Deal
Tue, Dec 30 - Thu, Jan 29
Delta Logo
1:00 pm - 5:15 pmIAD-CWB
27h 15m2 stops
Delta Logo
7:10 am - 11:53 amCWB-IAD
29h 43m2 stops
$645Delta
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Tue, Mar 24 - Fri, Mar 27
Delta Logo
6:25 pm - 5:15 pmDCA-CWB
21h 50m2 stops
Delta Logo
7:10 am - 11:20 pmCWB-DCA
17h 10m2 stops
$645Delta
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Tue, Mar 24 - Fri, Mar 27
LATAM Airlines Logo
12:40 pm - 6:45 amIAD-CWB
40h 05m2 stops
LATAM Airlines Logo
11:25 am - 11:44 amCWB-IAD
26h 19m2 stops
$735LATAM Airlines
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Tue, Jan 27 - Wed, Feb 4
LATAM Airlines Logo
2:10 pm - 6:40 pmBWI-CWB
27h 30m2 stops
LATAM Airlines Logo
9:35 am - 1:06 pmCWB-BWI
28h 31m2 stops
$764LATAM Airlines
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Tue, Mar 24 - Fri, Mar 27
United Airlines Logo
12:25 pm - 2:35 pmBWI-CWB
24h 10m2 stops
United Airlines Logo
6:45 pm - 4:06 pmCWB-BWI
23h 21m2 stops
$769United Airlines
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Tue, Jan 27 - Wed, Feb 4
Multiple Airlines Logo
5:59 pm - 10:40 amIAD-CWB
38h 41m2 stops
Multiple Airlines Logo
7:20 pm - 1:15 pmCWB-IAD
43h 55m2 stops
$847Multiple Airlines
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Sun, Nov 23 - Sun, Nov 30
Multiple Airlines Logo
10:40 am - 11:05 amBWI-CWB
22h 25m2 stops
Multiple Airlines Logo
9:10 am - 5:12 pmCWB-BWI
34h 02m3 stops
$973Multiple Airlines
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Wed, Dec 10 - Wed, Dec 17
United Airlines Logo
10:30 pm - 2:25 pmIAD-CWB
13h 55m1 stop
United Airlines Logo
3:00 pm - 6:35 amCWB-IAD
17h 35m1 stop
$1,005United Airlines
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Tue, Dec 30 - Thu, Jan 29

American Airlines flights from Washington, D.C. to Curitiba

Our best American Airlines deals on Washington, D.C. to Curitiba flight tickets
American Airlines
Dec 30
IAD6:05 amWashington, D.C. Dulles Intl
30h 05m
2 stops
CWB2:10 pmCuritiba Afonso Pena
Jan 29
CWB6:35 pmCuritiba Afonso Pena
23h 56m
2 stops
IAD4:31 pmWashington, D.C. Dulles Intl
American Airlines
Dec 30
IAD6:05 amWashington, D.C. Dulles Intl
30h 05m
2 stops
CWB2:10 pmCuritiba Afonso Pena
Jan 29
CWB6:35 pmCuritiba Afonso Pena
23h 44m
2 stops
IAD4:19 pmWashington, D.C. Dulles Intl
American Airlines
Jan 27
BWI10:09 amBaltimore/Washington
26h 01m
2 stops
CWB2:10 pmCuritiba Afonso Pena
Feb 4
CWB7:20 pmCuritiba Afonso Pena
15h 59m
2 stops
BWI9:19 amBaltimore/Washington

LATAM Airlines flights from Washington, D.C. to Curitiba

Our best LATAM Airlines deals on Washington, D.C. to Curitiba flight tickets
LATAM Airlines
Jan 27
IAD12:40 pmWashington, D.C. Dulles Intl
40h 05m
2 stops
CWB6:45 amCuritiba Afonso Pena
Feb 4
CWB11:25 amCuritiba Afonso Pena
26h 19m
2 stops
IAD11:44 amWashington, D.C. Dulles Intl
LATAM Airlines
Mar 24
BWI2:10 pmBaltimore/Washington
27h 30m
2 stops
CWB6:40 pmCuritiba Afonso Pena
Mar 27
CWB9:35 amCuritiba Afonso Pena
28h 31m
2 stops
BWI1:06 pmBaltimore/Washington
LATAM Airlines
Jan 27
BWI4:45 pmBaltimore/Washington
36h 00m
2 stops
CWB6:45 amCuritiba Afonso Pena
Feb 4
CWB11:25 amCuritiba Afonso Pena
24h 49m
2 stops
BWI10:14 amBaltimore/Washington

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Curitiba 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, momondo users made 832,500 searches. Data last updated October 27, 2025.
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

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Tue 12/30

6:05 am-2:10 pm

2 stops30h 05m

Curitiba Afonso Pena

Thu 1/29

6:35 pm-4:31 pm

2 stops23h 56m

$634

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Tue 12/30

6:05 am-2:10 pm

2 stops30h 05m

Curitiba Afonso Pena

Thu 1/29

6:35 pm-4:19 pm

2 stops23h 44m

$635

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Tue 3/24

1:00 pm-5:15 pm

2 stops27h 15m

Curitiba Afonso Pena

Fri 3/27

7:10 am-11:53 am

2 stops29h 43m

$645

Washington, D.C.Curitiba

DCA - CWB

DCACWB

Washington, D.C. Reagan-National

Tue 3/24

6:25 pm-5:15 pm

2 stops21h 50m

Curitiba Afonso Pena

Fri 3/27

7:10 am-11:20 pm

2 stops17h 10m

$645

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Tue 1/27

12:40 pm-6:45 am

2 stops40h 05m

Curitiba Afonso Pena

Wed 2/4

11:25 am-11:44 am

2 stops26h 19m

$735

BaltimoreCuritiba

BWI - CWB

BWICWB

Baltimore/Washington

Tue 3/24

2:10 pm-6:40 pm

2 stops27h 30m

Curitiba Afonso Pena

Fri 3/27

9:35 am-1:06 pm

2 stops28h 31m

$764

BaltimoreCuritiba

BWI - CWB

BWICWB

Baltimore/Washington

Tue 1/27

12:25 pm-2:35 pm

2 stops24h 10m

Curitiba Afonso Pena

Wed 2/4

6:45 pm-4:06 pm

2 stops23h 21m

$769

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Sun 11/23

5:59 pm-10:40 am

2 stops38h 41m

Curitiba Afonso Pena

Sun 11/30

7:20 pm-1:15 pm

2 stops43h 55m

$847

BaltimoreCuritiba

BWI - CWB

BWICWB

Baltimore/Washington

Wed 12/10

10:40 am-11:05 am

2 stops22h 25m

Curitiba Afonso Pena

Wed 12/17

9:10 am-5:12 pm

3 stops34h 02m

$973

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Tue 12/30

10:30 pm-2:25 pm

1 stop13h 55m

Curitiba Afonso Pena

Thu 1/29

3:00 pm-6:35 am

1 stop17h 35m

$1,005

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Curitiba from

How to get the cheapest flight ticket from Washington, D.C. to Curitiba

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Curitiba?

The cheapest day to depart from Washington, D.C. to Curitiba is on a Saturday when prices can be found for as low as $870. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Curitiba on Tuesday is $1,646.

What is the cheapest time of day to depart on your flight to Curitiba?

Our most recent data shows that the best time of day to fly to Curitiba is at noon. Flights from Washington, D.C. to Curitiba during this time can be as low as $876. In the morning is when there is more demand to fly to Curitiba, so prices are often more expensive at around $1,777 per ticket.

Can stopping save me money on Washington, D.C. to Curitiba flights?

You could potentially save up to 48% on your flight if you consider stops on a Washington, D.C. to Curitiba flight.

When to book flights from Washington, D.C. to Curitiba

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Curitiba according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Curitiba (WAS to CWB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Curitiba

Direct flights

None
There are no direct flights from Washington, D.C. to Curitiba. There are no popular flight routes from Washington, D.C. to Curitiba.
  • How far is Washington, D.C. to Curitiba Afonso Pena by plane?

    A flight from Washington, D.C. to Curitiba Afonso Pena will travel around 4790.1 mi. Typically, this will take 13h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. to Curitiba Afonso Pena Airport?

    Prices for flights from Washington, D.C. to Curitiba Afonso Pena Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Curitiba Afonso Pena Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Curitiba Afonso Pena Airport.

  • What documentation or ID do you need to fly to Curitiba Afonso Pena Airport?

    The travel and health documents you'll need for your trip to Curitiba Afonso Pena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Curitiba Afonso Pena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. to Curitiba?

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Why should I use momondo to find a flight deal from Washington, D.C. to Curitiba?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Curitiba. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Curitiba with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Curitiba flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Curitiba?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Curitiba.

I’m not ready to book a flight from Washington, D.C. to Curitiba right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Curitiba, momondo offers a useful price alert feature which will track prices for flights to Curitiba from Washington, D.C. and alert you when they change.

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Wed 11/26
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