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Cheap flights from Washington, D.C. Dulles Intl Airport to Curitiba from $361

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. Dulles Intl Airport to Curitiba departing on 6/22. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Curitiba

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:50 am - 8:00 am
IAD
-
CWB
24h 10m
2 stops
Multiple Airlines Logo
9:15 am - 5:20 am
CWB
-
IAD
21h 05m
2 stops
$626Multiple Airlines
Fri, Apr 10 - Sat, Apr 25
Multiple Airlines Logo
6:50 am - 8:00 am
IAD
-
CWB
24h 10m
2 stops
Multiple Airlines Logo
11:00 pm - 5:20 am
CWB
-
IAD
31h 20m
3 stops
$641Multiple Airlines
Fri, Apr 10 - Sat, Apr 25
LATAM Airlines Logo
3:35 pm - 10:40 am
IAD
-
CWB
18h 05m
2 stops
LATAM Airlines Logo
7:45 am - 12:27 am
CWB
-
IAD
17h 42m
2 stops
$643LATAM Airlines
Fri, Apr 10 - Sat, Apr 25
Multiple Airlines Logo
4:10 am - 11:05 am
IAD
-
CWB
29h 55m
3 stops
Multiple Airlines Logo
11:00 pm - 5:20 am
CWB
-
IAD
31h 20m
3 stops
$693Multiple Airlines
Fri, Apr 10 - Sat, Apr 25
LATAM Airlines Logo
5:25 pm - 6:35 am
IAD
-
CWB
36h 10m
2 stops
LATAM Airlines Logo
7:45 am - 12:42 am
CWB
-
IAD
17h 57m
2 stops
$736LATAM Airlines
Sat, Apr 11 - Mon, Apr 27
LATAM Airlines Logo
12:45 pm - 5:05 pm
IAD
-
CWB
27h 20m
2 stops
LATAM Airlines Logo
7:45 am - 12:42 am
CWB
-
IAD
17h 57m
2 stops
$743LATAM Airlines
Sat, Apr 18 - Mon, May 4
GOL Logo
6:50 am - 10:50 am
IAD
-
CWB
27h 00m
2 stops
GOL Logo
6:25 am - 5:20 am
CWB
-
IAD
23h 55m
2 stops
$746GOL
Thu, Aug 20 - Sun, Aug 30
Multiple Airlines Logo
4:10 am - 7:20 am
IAD
-
CWB
26h 10m
3 stops
Multiple Airlines Logo
5:35 pm - 5:20 am
CWB
-
IAD
36h 45m
2 stops
$752Multiple Airlines
Fri, Apr 10 - Sat, Apr 25
GOL Logo
3:35 pm - 10:50 am
IAD
-
CWB
18h 15m
2 stops
GOL Logo
6:25 am - 5:20 am
CWB
-
IAD
23h 55m
2 stops
$766GOL
Thu, Aug 20 - Sun, Aug 30
GOL Logo
3:35 pm - 3:00 pm
IAD
-
CWB
22h 25m
2 stops
GOL Logo
6:25 am - 5:20 am
CWB
-
IAD
23h 55m
2 stops
$772GOL
Tue, Aug 18 - Sun, Aug 30

LATAM Airlines flights from Washington, D.C. Dulles Intl Airport to Curitiba

Our best LATAM Airlines deals on Washington, D.C. Dulles Intl Airport to Curitiba flight tickets
LATAM Airlines
Apr 10
IAD3:35 pmWashington, D.C. Dulles Intl
18h 05m
2 stops
CWB10:40 amCuritiba Afonso Pena
Apr 25
CWB7:45 amCuritiba Afonso Pena
17h 42m
2 stops
IAD12:27 amWashington, D.C. Dulles Intl
$643
LATAM Airlines
Apr 11
IAD5:25 pmWashington, D.C. Dulles Intl
36h 10m
2 stops
CWB6:35 amCuritiba Afonso Pena
Apr 27
CWB7:45 amCuritiba Afonso Pena
17h 57m
2 stops
IAD12:42 amWashington, D.C. Dulles Intl
$736
LATAM Airlines
Apr 18
IAD12:45 pmWashington, D.C. Dulles Intl
27h 20m
2 stops
CWB5:05 pmCuritiba Afonso Pena
May 4
CWB7:45 amCuritiba Afonso Pena
17h 57m
2 stops
IAD12:42 amWashington, D.C. Dulles Intl
$743

GOL flights from Washington, D.C. Dulles Intl Airport to Curitiba

Our best GOL deals on Washington, D.C. Dulles Intl Airport to Curitiba flight tickets
GOL
Aug 20
IAD6:50 amWashington, D.C. Dulles Intl
27h 00m
2 stops
CWB10:50 amCuritiba Afonso Pena
Aug 30
CWB6:25 amCuritiba Afonso Pena
23h 55m
2 stops
IAD5:20 amWashington, D.C. Dulles Intl
$746
GOL
Aug 20
IAD3:35 pmWashington, D.C. Dulles Intl
18h 15m
2 stops
CWB10:50 amCuritiba Afonso Pena
Aug 30
CWB6:25 amCuritiba Afonso Pena
23h 55m
2 stops
IAD5:20 amWashington, D.C. Dulles Intl
$766
GOL
Aug 18
IAD3:35 pmWashington, D.C. Dulles Intl
22h 25m
2 stops
CWB3:00 pmCuritiba Afonso Pena
Aug 30
CWB6:25 amCuritiba Afonso Pena
23h 55m
2 stops
IAD5:20 amWashington, D.C. Dulles Intl
$772

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 February 28, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport 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

Fri 4/10

6:50 am-8:00 am

2 stops24h 10m

Curitiba Afonso Pena

Sat 4/25

9:15 am-5:20 am

2 stops21h 05m

$626

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Fri 4/10

6:50 am-8:00 am

2 stops24h 10m

Curitiba Afonso Pena

Sat 4/25

11:00 pm-5:20 am

3 stops31h 20m

$641

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Fri 4/10

3:35 pm-10:40 am

2 stops18h 05m

Curitiba Afonso Pena

Sat 4/25

7:45 am-12:27 am

2 stops17h 42m

$643

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Fri 4/10

4:10 am-11:05 am

3 stops29h 55m

Curitiba Afonso Pena

Sat 4/25

11:00 pm-5:20 am

3 stops31h 20m

$693

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Sat 4/11

5:25 pm-6:35 am

2 stops36h 10m

Curitiba Afonso Pena

Mon 4/27

7:45 am-12:42 am

2 stops17h 57m

$736

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Sat 4/18

12:45 pm-5:05 pm

2 stops27h 20m

Curitiba Afonso Pena

Mon 5/4

7:45 am-12:42 am

2 stops17h 57m

$743

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Thu 8/20

6:50 am-10:50 am

2 stops27h 00m

Curitiba Afonso Pena

Sun 8/30

6:25 am-5:20 am

2 stops23h 55m

$746

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Fri 4/10

4:10 am-7:20 am

3 stops26h 10m

Curitiba Afonso Pena

Sat 4/25

5:35 pm-5:20 am

2 stops36h 45m

$752

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Thu 8/20

3:35 pm-10:50 am

2 stops18h 15m

Curitiba Afonso Pena

Sun 8/30

6:25 am-5:20 am

2 stops23h 55m

$766

Washington, D.C.Curitiba

IAD - CWB

IADCWB

Washington, D.C. Dulles Intl

Tue 8/18

3:35 pm-3:00 pm

2 stops22h 25m

Curitiba Afonso Pena

Sun 8/30

6:25 am-5:20 am

2 stops23h 55m

$772

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Curitiba

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

You could potentially save up to 2% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Curitiba flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Curitiba

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Curitiba (IAD to CWB) flight deals and tips

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

Fastest flight time

17h 35m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Curitiba takes 17h 35m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Curitiba. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Curitiba.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Curitiba Afonso Pena by plane?

    A flight from Washington, D.C. Dulles Intl to Curitiba Afonso Pena will travel around 4802.8 mi. Flights usually cover this in 17h 35m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The necessary travel and health documents for your Curitiba Afonso Pena Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Curitiba flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Curitiba that suits you.

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

Yes. All flights to Curitiba from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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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