Cheap flights from Washington to Curitiba from $558

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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0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
1:30 pm - 2:05 pm
SEA
-
CWB
20h 35m
2 stops
Multiple Airlines Logo
6:40 pm - 3:10 pm
CWB
-
SEA
24h 30m
2 stops
$803Multiple Airlines
Fri, May 8 - Fri, May 15
GOL Logo
11:41 am - 2:55 pm
SEA
-
CWB
23h 14m
2 stops
GOL Logo
3:20 pm - 11:56 am
CWB
-
SEA
24h 36m
2 stops
$1,012GOL
Wed, May 13 - Sun, Jul 12
GOL Logo
11:41 am - 3:00 pm
SEA
-
CWB
23h 19m
2 stops
GOL Logo
7:25 pm - 11:56 am
CWB
-
SEA
20h 31m
2 stops
$1,033GOL
Tue, May 12 - Sun, Jul 12
LATAM Airlines Logo
10:15 am - 5:40 pm
SEA
-
CWB
27h 25m
2 stops
LATAM Airlines Logo
7:25 pm - 9:59 pm
CWB
-
SEA
30h 34m
2 stops
$1,046LATAM Airlines
Mon, May 11 - Mon, Jul 13
GOL Logo
2:10 pm - 3:00 pm
SEA
-
CWB
20h 50m
2 stops
GOL Logo
7:05 pm - 11:56 am
CWB
-
SEA
20h 51m
2 stops
$1,058GOL
Tue, May 12 - Tue, Jul 14
American Airlines Logo
6:00 am - 2:55 pm
SEA
-
CWB
28h 55m
2 stops
American Airlines Logo
7:05 pm - 11:56 am
CWB
-
SEA
20h 51m
2 stops
$1,061American Airlines
Wed, May 13 - Mon, Jul 13
LATAM Airlines Logo
10:15 am - 5:40 pm
SEA
-
CWB
27h 25m
2 stops
LATAM Airlines Logo
1:55 pm - 2:19 pm
CWB
-
SEA
28h 24m
2 stops
$1,196LATAM Airlines
Mon, May 11 - Tue, Jul 14
LATAM Airlines Logo
8:25 am - 4:35 pm
SEA
-
CWB
28h 10m
2 stops
LATAM Airlines Logo
5:10 am - 9:59 pm
CWB
-
SEA
20h 49m
2 stops
$1,214LATAM Airlines
Sat, Jun 20 - Wed, Jul 8
LATAM Airlines Logo
8:05 am - 4:35 pm
SEA
-
CWB
28h 30m
2 stops
LATAM Airlines Logo
5:10 am - 10:05 pm
CWB
-
SEA
20h 55m
2 stops
$1,230LATAM Airlines
Sat, Jun 20 - Wed, Jul 8
United Airlines Logo
12:50 pm - 12:40 pm
PDX
-
CWB
43h 50m
3 stops
United Airlines Logo
6:45 pm - 12:02 am
CWB
-
PDX
33h 17m
2 stops
$1,392United Airlines
Tue, Jun 2 - Tue, Jun 30

LATAM Airlines flights from State of Washington to Curitiba

Our best LATAM Airlines deals on State of Washington to Curitiba flight tickets
LATAM Airlines
May 11
SEA10:15 amSeattle/Tacoma Intl
27h 25m
2 stops
CWB5:40 pmCuritiba Afonso Pena
Jul 13
CWB7:25 pmCuritiba Afonso Pena
30h 34m
2 stops
SEA9:59 pmSeattle/Tacoma Intl
$1,046
LATAM Airlines
May 11
SEA10:15 amSeattle/Tacoma Intl
27h 25m
2 stops
CWB5:40 pmCuritiba Afonso Pena
Jul 14
CWB1:55 pmCuritiba Afonso Pena
28h 24m
2 stops
SEA2:19 pmSeattle/Tacoma Intl
$1,196
LATAM Airlines
Jun 20
SEA8:25 amSeattle/Tacoma Intl
28h 10m
2 stops
CWB4:35 pmCuritiba Afonso Pena
Jul 8
CWB5:10 amCuritiba Afonso Pena
20h 49m
2 stops
SEA9:59 pmSeattle/Tacoma Intl
$1,214

United Airlines flights from State of Washington to Curitiba

Our best United Airlines deals on State of Washington to Curitiba flight tickets
United Airlines
May 10
SEA10:41 pmSeattle/Tacoma Intl
35h 44m
2 stops
CWB2:25 pmCuritiba Afonso Pena
Jul 16
CWB3:05 pmCuritiba Afonso Pena
32h 01m
2 stops
SEA7:06 pmSeattle/Tacoma Intl
$1,364
United Airlines
May 10
SEA10:41 pmSeattle/Tacoma Intl
39h 29m
2 stops
CWB6:10 pmCuritiba Afonso Pena
Jul 10
CWB6:45 pmCuritiba Afonso Pena
31h 52m
2 stops
SEA10:37 pmSeattle/Tacoma Intl
$1,391
United Airlines
May 10
SEA10:41 pmSeattle/Tacoma Intl
39h 29m
2 stops
CWB6:10 pmCuritiba Afonso Pena
Jul 12
CWB7:10 pmCuritiba Afonso Pena
31h 32m
2 stops
SEA10:42 pmSeattle/Tacoma Intl
$1,392

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 March 25, 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

Fri 5/8

1:30 pm-2:05 pm

2 stops20h 35m

Curitiba Afonso Pena

Fri 5/15

6:40 pm-3:10 pm

2 stops24h 30m

$803

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Wed 5/13

11:41 am-2:55 pm

2 stops23h 14m

Curitiba Afonso Pena

Sun 7/12

3:20 pm-11:56 am

2 stops24h 36m

$1,012

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Tue 5/12

11:41 am-3:00 pm

2 stops23h 19m

Curitiba Afonso Pena

Sun 7/12

7:25 pm-11:56 am

2 stops20h 31m

$1,033

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Mon 5/11

10:15 am-5:40 pm

2 stops27h 25m

Curitiba Afonso Pena

Mon 7/13

7:25 pm-9:59 pm

2 stops30h 34m

$1,046
Quickest round-trip

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Tue 5/12

2:10 pm-3:00 pm

2 stops20h 50m

Curitiba Afonso Pena

Tue 7/14

7:05 pm-11:56 am

2 stops20h 51m

$1,058

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Wed 5/13

6:00 am-2:55 pm

2 stops28h 55m

Curitiba Afonso Pena

Mon 7/13

7:05 pm-11:56 am

2 stops20h 51m

$1,061

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Mon 5/11

10:15 am-5:40 pm

2 stops27h 25m

Curitiba Afonso Pena

Tue 7/14

1:55 pm-2:19 pm

2 stops28h 24m

$1,196

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Sat 6/20

8:25 am-4:35 pm

2 stops28h 10m

Curitiba Afonso Pena

Wed 7/8

5:10 am-9:59 pm

2 stops20h 49m

$1,214

SeattleCuritiba

SEA - CWB

SEACWB

Seattle/Tacoma Intl

Sat 6/20

8:05 am-4:35 pm

2 stops28h 30m

Curitiba Afonso Pena

Wed 7/8

5:10 am-10:05 pm

2 stops20h 55m

$1,230

PortlandCuritiba

PDX - CWB

PDXCWB

Portland

Tue 6/2

12:50 pm-12:40 pm

3 stops43h 50m

Curitiba Afonso Pena

Tue 6/30

6:45 pm-12:02 am

2 stops33h 17m

$1,392

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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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

20h 35m

Direct flights

None
The fastest flight from State of Washington to Curitiba takes 20h 35m
There are no direct flights from State of Washington to Curitiba. There are no popular flight routes from State of 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 many operators does momondo search for flights from Washington to Curitiba Afonso Pena Airport?

  • 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.

Best airlines flying from State of Washington to Curitiba

Compare and see reviews for airlines that fly from State of Washington to Curitiba with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $492Free CancellationRating
7.4
9,478 reviews
Search United Airlines flights
  • How do I get Price Alerts for flights from State of Washington to Curitiba?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to State of Washington from Curitiba. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from State of Washington to Curitiba with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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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1 adult
Fri 4/24
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