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$443+ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ASU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 12, 2025.

Round-trip from

$776
(Cheapflightsfares)

One-way from

$443
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,077
From Seattle/Tacoma Intl to Paraguay
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One-way flight from Seattle/Tacoma Intl to Paraguay
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Highest demand for flights based on searches. 26% potential increase in price ($483 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1110:12 amSEA - ASU
2 stops27h 48mLATAM Airlines
Wed 6/188:25 amASU - SEA
2 stops31h 45mLATAM Airlines
Deal found 6/10$710
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 6/117:10 amSEA - ASU
2 stops18h 15mUnited Airlines
Tue 6/171:44 amASU - SEA
2 stops45h 30mUnited Airlines
Deal found 6/10$877
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 7/255:14 pmSEA - ASU
2 stops26h 40mCopa Airlines
Fri 8/16:28 amASU - SEA
2 stops20h 31mCopa Airlines
Deal found 6/10$1,327
This Mytrip deal was found by Cheapflights users on 6/10. 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 6/113:20 pmSEA - ASU
3 stops33h 20mMultiple Airlines
Wed 6/188:25 amASU - SEA
3 stops30h 26mMultiple Airlines
Deal found 6/10$1,583

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 12, 2025.
Use the filters below to find and compare flights from Seattle to Paraguay that are best for you.

Fly from

Seattle

Fly to

Paraguay

Route

Depart

Return

Price

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Tue 10/7

6:30 am-6:10 am

2 stops19h 40m

Asuncion Silvio Pettirossi

Wed 10/15

8:25 am-10:56 am

2 stops30h 31m

$776

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Tue 10/7

7:00 am-5:27 am

2 stops18h 27m

Asuncion Silvio Pettirossi

Tue 10/14

1:44 am-12:03 pm

2 stops38h 19m

$1,002

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Fri 7/25

5:14 pm-11:54 pm

2 stops26h 40m

Asuncion Silvio Pettirossi

Thu 7/31

1:44 am-10:59 pm

2 stops25h 15m

$1,327

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Fri 7/25

11:59 pm-4:40 am

3 stops24h 41m

Asuncion Silvio Pettirossi

Fri 8/1

8:10 am-6:36 pm

3 stops38h 26m

$1,921

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Wed 7/16

8:25 am-4:40 am

3 stops40h 15m

$443

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Tue 7/15

5:14 pm-5:28 am

2 stops32h 14m

$549

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Sun 7/13

12:20 am-5:28 am

2 stops25h 08m

$919

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Fri 7/18

6:00 am-6:10 am

2 stops20h 10m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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

What is the cheapest time of day to fly from SEA to PY?

Find hourly flight availability from Seattle to Paraguay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Paraguay as you normally would.

Rainfall in Paraguay by month

Plan your trip to Paraguay by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Paraguay ranges from 1.6 - 5.5 inches per month. January is typically the wettest month, when rainfall can reach 5.5 in. August is typically the driest time to visit Paraguay when rainfall is around 1.6 in.

Temperature in Paraguay by month

Plan your trip to Paraguay by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Paraguay, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 64.4 F).

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 12, 2025.
LATAM Airlines
7.5
Good
1,785 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
LATAM Airlines
7.5
Good
1,785 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Copa Airlines
7.5
Good
1,451 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
United Airlines
7.4
Good
8,790 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

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.

  • What are the cheapest airlines to fly from Seattle to Paraguay one-way?

    The cheapest airlines for a one-way flight from Seattle to Paraguay are Copa Airlines ($549), United Airlines ($919), and LATAM Airlines ($948).

  • 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.

  • What is the cheapest month to book a flight from Seattle to Paraguay?

    Currently, April is the cheapest month in which you can book a flight from Seattle to Paraguay (average of $715). Flying from Seattle to Paraguay in December is currently the most expensive (average of $1,024). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to Paraguay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Seattle to Paraguay

Discover the top 2 airlines 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$751Average$1,142FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$952Average$1,387FlexibilityNo cancel feeOn-time70%

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