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Paraguay

$514+ Cheap flights from Seattle (SEA) to Paraguay

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ASU
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
1 adult, Economy
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Cheap flight deals from Seattle to Paraguay

Cheapest flights from Seattle to Paraguay
Explore the most affordable flight options available from Seattle to Paraguay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.

This oojo deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:49 am
SEA
-
ASU
2 stops19h 16m
Multiple Airlines
Fri 8/2811:25 am
ASU
-
SEA
2 stops31h 25m
Multiple Airlines
Deal found 6/16$1,205
This LATAM Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:15 am
SEA
-
ASU
2 stops18h 50m
LATAM Airlines
Thu 10/18:10 am
ASU
-
SEA
2 stops29h 40m
LATAM Airlines
Deal found 6/15$1,221
This Copa Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:30 pm
SEA
-
ASU
2 stops30h 27m
Copa Airlines
Tue 7/211:47 am
ASU
-
SEA
2 stops27h 42m
Copa Airlines
Deal found 6/17$1,224
This Copa Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/303:33 pm
SEA
-
ASU
2 stops28h 24m
Copa Airlines
Mon 7/66:33 am
ASU
-
SEA
2 stops19h 27m
Copa Airlines
Deal found 6/16$1,234
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:11 am
SEA
-
ASU
2 stops18h 20m
United Airlines
Thu 10/16:33 am
ASU
-
SEA
3 stops59h 49m
United Airlines
Deal found 6/15$1,248
This Copa Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:05 pm
SEA
-
ASU
2 stops30h 20m
Copa Airlines
Mon 7/206:33 am
ASU
-
SEA
2 stops19h 27m
Copa Airlines
Deal found 6/17$1,261
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:00 am
SEA
-
ASU
3 stops58h 57m
United Airlines
Fri 8/286:33 am
ASU
-
SEA
3 stops42h 10m
United Airlines
Deal found 6/16$1,272
This Expedia deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:30 pm
SEA
-
ASU
2 stops44h 10m
LATAM Airlines
Wed 7/228:10 am
ASU
-
SEA
2 stops34h 40m
LATAM Airlines
Deal found 6/17$1,281
This Mytrip deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:00 pm
SEA
-
ASU
3 stops25h 40m
Multiple Airlines
Wed 7/228:25 am
ASU
-
SEA
3 stops42h 21m
Multiple Airlines
Deal found 6/17$1,317
This Copa Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 am
SEA
-
ASU
2 stops37h 57m
Copa Airlines
Sat 7/256:33 am
ASU
-
SEA
2 stops43h 26m
Copa Airlines
Deal found 6/17$1,333
This Expedia deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:33 pm
SEA
-
ASU
2 stops51h 07m
Multiple Airlines
Thu 8/611:05 am
ASU
-
SEA
3 stops63h 00m
Multiple Airlines
Deal found 6/15$1,417

Find flight deals from Seattle to Paraguay

Keep the following information in mind while searching for Seattle to Paraguay flight deals. Data was last updated June 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,182
(KAYAK)

One-way from

$514
(Kiwi.com)
Provider with most accurate pricing for Seattle/Tacoma Intl-Asuncion Silvio Pettirossi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Asuncion Silvio Pettirossi flights.
Search Deals
From Seattle/Tacoma Intl to Paraguay
Search Deals
One-way flight from Seattle/Tacoma Intl to Paraguay
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Paraguay 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, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from Seattle to Paraguay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Fri 8/21

6:49 am-6:05 am

2 stops19h 16m

Asuncion Silvio Pettirossi

Fri 8/28

11:25 am-2:50 pm

2 stops31h 25m

$1,205

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Mon 9/28

7:15 am-6:05 am

2 stops18h 50m

Asuncion Silvio Pettirossi

Thu 10/1

8:10 am-9:50 am

2 stops29h 40m

$1,221

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Thu 7/30

5:00 am-11:57 pm

2 stops38h 57m

Asuncion Silvio Pettirossi

Thu 8/6

6:33 am-10:47 am

2 stops32h 14m

$1,224
Quickest round-trip

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Tue 6/30

3:33 pm-11:57 pm

2 stops28h 24m

Asuncion Silvio Pettirossi

Mon 7/6

6:33 am-10:00 pm

2 stops19h 27m

$1,234

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Mon 9/28

5:05 pm-12:03 am

2 stops26h 58m

Asuncion Silvio Pettirossi

Thu 10/1

6:33 am-2:22 pm

3 stops59h 49m

$1,248

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Fri 8/21

9:00 am-11:57 pm

3 stops58h 57m

Asuncion Silvio Pettirossi

Fri 8/28

6:33 am-8:43 pm

3 stops42h 10m

$1,272

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Wed 7/15

5:30 pm-5:40 pm

2 stops44h 10m

Asuncion Silvio Pettirossi

Wed 7/22

8:10 am-2:50 pm

2 stops34h 40m

$1,281
Cheapest one-way
Quickest one-way

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Mon 10/5

6:55 am-4:40 am

2 stops41h 45m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Sorted by cheapest first

Best time to book a flight from Seattle to Paraguay

Have a flexible travel schedule? Discover the best time to fly to Paraguay from Seattle 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 Seattle to Paraguay
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Paraguay

Get insights into the airlines that provide service to Paraguay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Paraguay. Reviews last updated June 18, 2026.
Get a feel of what it's like to fly with LATAM Airlines from Seattle to Paraguay by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,933 reviews

Crew

8.0

Food

6.7

Entertainment

7.0

Overall

7.4

Boarding

7.5

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
LATAM Airlines
7.4
Good
1,933 reviews
LATAM Airlines
7.4
Good
1,933 reviews

Crew

8.0

Food

6.7

Entertainment

7.0

Overall

7.4

Boarding

7.5

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Related info for your journey

Find useful and relevant information for your journey from Seattle to Paraguay. 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 from for flights from Seattle to Paraguay?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Paraguay.

  • How long is the flight from Seattle to Paraguay?

    There are many flights that can get you from Seattle to Paraguay in 18h 50m. Fly via LATAM Airlines or United Airlines to get the fastest option. The distance from Seattle to Paraguay is about 6426 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Seattle to Paraguay that include hotel bookings?

    Yes. In addition to deals on Seattle to Paraguay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Paraguay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Paraguay.

  • Can I find deals for business class flights from Seattle to Paraguay?

    Yes. Cheapflights offers flight deals from Seattle to Paraguay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Seattle to Paraguay

Discover the top airline that operate flights from Seattle to Paraguay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$729Average$1,111FlexibilityNo cancel feeOn-time81%

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