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Cheap flights from Washington to Curitiba from $613

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 to Curitiba departing on 5/14. 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 to Curitiba

Cheap round-trip flights

Enter your travel dates to find the best prices.
GOL Logo
8:45 pm - 11:05 pm
SEA
-
CWB
22h 20m
2 stops
GOL Logo
5:45 am - 12:08 am
CWB
-
SEA
22h 23m
2 stops
$1,039GOL
Tue, Jun 23 - Wed, Jul 1
GOL Logo
8:45 pm - 11:05 pm
SEA
-
CWB
22h 20m
2 stops
GOL Logo
5:40 pm - 12:00 pm
CWB
-
SEA
22h 20m
2 stops
$1,060GOL
Tue, Jun 23 - Mon, Jun 29
GOL Logo
11:43 am - 3:00 pm
SEA
-
CWB
23h 17m
2 stops
GOL Logo
5:40 pm - 12:08 am
CWB
-
SEA
34h 28m
2 stops
$1,064GOL
Tue, Jun 23 - Tue, Jun 30
American Airlines Logo
1:00 pm - 3:00 pm
SEA
-
CWB
22h 00m
2 stops
American Airlines Logo
3:40 pm - 12:00 pm
CWB
-
SEA
24h 20m
2 stops
$1,161American Airlines
Tue, Jun 23 - Tue, Jun 30
LATAM Airlines Logo
7:15 am - 6:40 pm
SEA
-
CWB
31h 25m
2 stops
LATAM Airlines Logo
6:40 pm - 2:50 pm
CWB
-
SEA
24h 10m
2 stops
$1,219LATAM Airlines
Sat, Jun 20 - Wed, Jul 8
Delta Logo
8:25 am - 12:10 am
SEA
-
CWB
35h 45m
2 stops
Delta Logo
7:10 am - 2:50 pm
CWB
-
SEA
35h 40m
2 stops
$1,240Delta
Sat, Jun 20 - Wed, Jul 1
GOL Logo
8:45 pm - 11:05 pm
SEA
-
CWB
22h 20m
2 stops
GOL Logo
5:40 pm - 12:00 pm
CWB
-
SEA
22h 20m
2 stops
$1,245GOL
Mon, Jun 22 - Mon, Jun 29
Delta Logo
8:25 am - 12:10 am
SEA
-
CWB
35h 45m
2 stops
Delta Logo
7:10 am - 10:05 pm
CWB
-
SEA
42h 55m
2 stops
$1,257Delta
Sat, Jun 20 - Sat, Jun 27
United Airlines Logo
8:30 am - 6:10 pm
PDX
-
CWB
29h 40m
2 stops
United Airlines Logo
7:10 pm - 11:35 am
CWB
-
PDX
20h 25m
2 stops
$1,560United Airlines
Thu, Sep 24 - Sun, Sep 27
United Airlines Logo
11:07 am - 2:25 pm
PDX
-
CWB
23h 18m
2 stops
United Airlines Logo
2:35 pm - 3:05 pm
CWB
-
PDX
28h 30m
3 stops
$2,014United Airlines
Thu, Sep 24 - Sun, Sep 27

GOL flights from State of Washington to Curitiba

Our best GOL deals on State of Washington to Curitiba flight tickets
GOL
Jun 23
SEA8:45 pmSeattle/Tacoma Intl
22h 20m
2 stops
CWB11:05 pmCuritiba Afonso Pena
Jul 1
CWB5:45 amCuritiba Afonso Pena
22h 23m
2 stops
SEA12:08 amSeattle/Tacoma Intl
$1,039
GOL
Jun 23
SEA8:45 pmSeattle/Tacoma Intl
22h 20m
2 stops
CWB11:05 pmCuritiba Afonso Pena
Jun 29
CWB5:40 pmCuritiba Afonso Pena
22h 20m
2 stops
SEA12:00 pmSeattle/Tacoma Intl
$1,060
GOL
Jun 23
SEA11:43 amSeattle/Tacoma Intl
23h 17m
2 stops
CWB3:00 pmCuritiba Afonso Pena
Jun 30
CWB5:40 pmCuritiba Afonso Pena
34h 28m
2 stops
SEA12:08 amSeattle/Tacoma Intl
$1,064

Air Canada flights from State of Washington to Curitiba

Our best Air Canada deals on State of Washington to Curitiba flight tickets
Air Canada
Oct 21
SEA8:00 amSeattle/Tacoma Intl
26h 25m
2 stops
CWB2:25 pmCuritiba Afonso Pena
Oct 25
CWB3:20 pmCuritiba Afonso Pena
34h 56m
2 stops
SEA10:16 pmSeattle/Tacoma Intl
$1,052
Air Canada
Oct 21
SEA8:00 amSeattle/Tacoma Intl
26h 25m
2 stops
CWB2:25 pmCuritiba Afonso Pena
Oct 25
CWB3:20 pmCuritiba Afonso Pena
34h 56m
2 stops
SEA10:16 pmSeattle/Tacoma Intl
$1,143
Air Canada
Oct 21
SEA8:00 amSeattle/Tacoma Intl
26h 25m
2 stops
CWB2:25 pmCuritiba Afonso Pena
Oct 25
CWB3:20 pmCuritiba Afonso Pena
34h 56m
2 stops
SEA10:16 pmSeattle/Tacoma Intl
$1,233

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 May 11, 2026.
Use the filters below to find and compare flights from Washington to Curitiba that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Tue 6/23

8:45 pm-11:05 pm

2 stops22h 20m

Curitiba Afonso Pena

Wed 7/1

5:45 am-12:08 am

2 stops22h 23m

$1,039
Quickest round-trip

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Tue 6/23

8:45 pm-11:05 pm

2 stops22h 20m

Curitiba Afonso Pena

Mon 6/29

5:40 pm-12:00 pm

2 stops22h 20m

$1,060

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Tue 6/23

11:43 am-3:00 pm

2 stops23h 17m

Curitiba Afonso Pena

Tue 6/30

5:40 pm-12:08 am

2 stops34h 28m

$1,064

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Tue 6/23

1:00 pm-3:00 pm

2 stops22h 00m

Curitiba Afonso Pena

Tue 6/30

3:40 pm-12:00 pm

2 stops24h 20m

$1,161

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Sat 6/20

7:15 am-6:40 pm

2 stops31h 25m

Curitiba Afonso Pena

Wed 7/8

6:40 pm-2:50 pm

2 stops24h 10m

$1,219

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Sat 6/20

8:25 am-12:10 am

2 stops35h 45m

Curitiba Afonso Pena

Wed 7/1

7:10 am-2:50 pm

2 stops35h 40m

$1,240

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Mon 6/22

8:45 pm-11:05 pm

2 stops22h 20m

Curitiba Afonso Pena

Mon 6/29

5:40 pm-12:00 pm

2 stops22h 20m

$1,245

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Sat 6/20

8:25 am-12:10 am

2 stops35h 45m

Curitiba Afonso Pena

Sat 6/27

7:10 am-10:05 pm

2 stops42h 55m

$1,257

PortlandCuritiba

PDX - CWB

PDXCWB

Portland

Thu 9/24

8:30 am-6:10 pm

2 stops29h 40m

Curitiba Afonso Pena

Sun 9/27

7:10 pm-11:35 am

2 stops20h 25m

$1,560

PortlandCuritiba

PDX - CWB

PDXCWB

Portland

Thu 9/24

11:07 am-2:25 pm

2 stops23h 18m

Curitiba Afonso Pena

Sun 9/27

2:35 pm-3:05 pm

3 stops28h 30m

$2,014

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Curitiba from

How to get the cheapest flight ticket from State of Washington 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 airline that flies from Washington to Curitiba Afonso Pena?

GOL is the most popular carrier operating from Washington to Curitiba Afonso Pena

Cheap State of Washington to Curitiba flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Curitiba

Fastest flight time

24h 37m

Direct flights

None
The fastest flight from State of Washington to Curitiba takes 24h 37m
There are no direct flights from State of Washington to Curitiba. There are no popular flight routes from State of Washington to Curitiba.
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Frequently asked questions about flying from Washington to Curitiba

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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 to Curitiba?

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

Can I find flights from Washington to Curitiba with flexible booking policies on momondo?

Flights from Washington to Curitiba with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Curitiba?

Once you have performed a search for Washington to Curitiba flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Curitiba from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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