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Cheap flights from Seattle to Paraguay from $723

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Paraguay departing on 9/9. 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

LATAM Airlines Logo
10:15 am - 5:40 pmSEA-ASU
27h 25m2 stops
LATAM Airlines Logo
8:25 am - 12:04 pmASU-SEA
31h 39m2 stops
$723LATAM Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16
Logo
12:00 pm - 1:50 amSEA-ASU
33h 50m3 stops
Logo
12:30 pm - 10:59 amASU-SEA
26h 29m2 stops
$1,161
Find Deal
Tue, Sep 9 - Tue, Sep 16
Copa Airlines Logo
5:14 pm - 12:05 amSEA-ASU
26h 51m2 stops
Copa Airlines Logo
1:45 am - 10:15 pmASU-SEA
24h 30m2 stops
$1,167Copa Airlines
Find Deal
Tue, Sep 9 - Mon, Sep 15
Logo
10:15 pm - 10:05 amSEA-ASU
31h 50m3 stops
Logo
8:25 am - 10:59 amASU-SEA
30h 34m3 stops
$1,425
Find Deal
Tue, Sep 9 - Tue, Sep 16
Logo
10:15 pm - 10:05 amSEA-ASU
31h 50m3 stops
Logo
3:35 am - 10:59 amASU-SEA
35h 24m3 stops
$1,548
Find Deal
Tue, Sep 9 - Mon, Sep 15
Logo
5:05 pm - 6:15 amSEA-ASU
33h 10m2 stops
Logo
3:35 am - 10:59 amASU-SEA
35h 24m3 stops
$2,093
Find Deal
Tue, Sep 9 - Mon, Sep 15
LATAM Airlines Logo
5:05 pm - 6:10 amSEA-ASU
33h 05m2 stops
LATAM Airlines Logo
11:05 am - 2:52 pmASU-SEA
31h 47m2 stops
$4,646LATAM Airlines
Find Deal
Sat, Sep 6 - Wed, Sep 17
Copa Airlines Logo
5:14 pm - 12:05 amSEA-ASU
26h 51m2 stops
Copa Airlines Logo
1:45 am - 10:15 pmASU-SEA
24h 30m2 stops
$4,794Copa Airlines
Find Deal
Fri, Sep 5 - Mon, Sep 15
Copa Airlines Logo
5:14 pm - 5:25 amSEA-ASU
32h 11m2 stops
Copa Airlines Logo
1:45 am - 10:15 pmASU-SEA
24h 30m2 stops
$4,850Copa Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 16
United Airlines Logo
11:54 pm - 12:05 amSEA-ASU
20h 11m2 stops
United Airlines Logo
1:45 am - 9:22 pmASU-SEA
23h 37m3 stops
$5,847United Airlines
Find Deal
Fri, Sep 5 - Mon, Sep 15

United Airlines flights from Seattle to Paraguay

Our best United Airlines deals on Seattle to Paraguay flight tickets
United Airlines
Aug 11
SEA5:15 pmSeattle/Tacoma Intl
26h 39m
2 stops
ASU11:54 pmAsuncion Silvio Pettirossi
Aug 15
ASU1:45 amAsuncion Silvio Pettirossi
36h 37m
2 stops
SEA10:22 amSeattle/Tacoma Intl
$997
Find similar
United Airlines
Aug 11
SEA5:15 pmSeattle/Tacoma Intl
26h 39m
2 stops
ASU11:54 pmAsuncion Silvio Pettirossi
Aug 15
ASU1:45 amAsuncion Silvio Pettirossi
23h 12m
3 stops
SEA8:57 pmSeattle/Tacoma Intl
$1,587
Find similar
United Airlines
Aug 11
SEA7:34 pmSeattle/Tacoma Intl
24h 20m
3 stops
ASU11:54 pmAsuncion Silvio Pettirossi
Aug 15
ASU1:45 amAsuncion Silvio Pettirossi
23h 12m
3 stops
SEA8:57 pmSeattle/Tacoma Intl
$2,442
Find similar

LATAM Airlines flights from Seattle to Paraguay

Our best LATAM Airlines deals on Seattle to Paraguay flight tickets
LATAM Airlines
Sep 9
SEA10:15 amSeattle/Tacoma Intl
27h 25m
2 stops
ASU5:40 pmAsuncion Silvio Pettirossi
Sep 16
ASU8:25 amAsuncion Silvio Pettirossi
31h 39m
2 stops
SEA12:04 pmSeattle/Tacoma Intl
$723
Find similar
LATAM Airlines
Aug 11
SEA3:05 pmSeattle/Tacoma Intl
46h 35m
2 stops
ASU5:40 pmAsuncion Silvio Pettirossi
Aug 16
ASU5:00 amAsuncion Silvio Pettirossi
44h 48m
2 stops
SEA9:48 pmSeattle/Tacoma Intl
$1,178
Find similar
LATAM Airlines
Aug 11
SEA8:35 amSeattle/Tacoma Intl
29h 25m
2 stops
ASU6:00 pmAsuncion Silvio Pettirossi
Aug 15
ASU6:55 pmAsuncion Silvio Pettirossi
23h 43m
2 stops
SEA2:38 pmSeattle/Tacoma Intl
$1,326
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 7, 2025.
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

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Tue 9/9

10:15 am-5:40 pm

2 stops27h 25m

Asuncion Silvio Pettirossi

Tue 9/16

8:25 am-12:04 pm

2 stops31h 39m

$723

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Tue 9/9

12:00 pm-1:50 am

3 stops33h 50m

Asuncion Silvio Pettirossi

Tue 9/16

12:30 pm-10:59 am

2 stops26h 29m

$1,161

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Tue 9/9

5:14 pm-12:05 am

2 stops26h 51m

Asuncion Silvio Pettirossi

Mon 9/15

1:45 am-10:15 pm

2 stops24h 30m

$1,167

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Tue 9/9

10:15 pm-10:05 am

3 stops31h 50m

Asuncion Silvio Pettirossi

Tue 9/16

8:25 am-10:59 am

3 stops30h 34m

$1,425

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Tue 9/9

10:15 pm-10:05 am

3 stops31h 50m

Asuncion Silvio Pettirossi

Mon 9/15

3:35 am-10:59 am

3 stops35h 24m

$1,548

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Tue 9/9

5:05 pm-6:15 am

2 stops33h 10m

Asuncion Silvio Pettirossi

Mon 9/15

3:35 am-10:59 am

3 stops35h 24m

$2,093

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Sat 9/6

5:05 pm-6:10 am

2 stops33h 05m

Asuncion Silvio Pettirossi

Wed 9/17

11:05 am-2:52 pm

2 stops31h 47m

$4,646

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Fri 9/5

5:14 pm-12:05 am

2 stops26h 51m

Asuncion Silvio Pettirossi

Mon 9/15

1:45 am-10:15 pm

2 stops24h 30m

$4,794

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Sat 9/6

5:14 pm-5:25 am

2 stops32h 11m

Asuncion Silvio Pettirossi

Tue 9/16

1:45 am-10:15 pm

2 stops24h 30m

$4,850

SeattleAsuncion

SEA - ASU

SEAASU

Seattle/Tacoma Intl

Fri 9/5

11:54 pm-12:05 am

2 stops20h 11m

Asuncion Silvio Pettirossi

Mon 9/15

1:45 am-9:22 pm

3 stops23h 37m

$5,847

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Paraguay from

How to get the cheapest flight ticket from Seattle to Paraguay

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 day to depart on your flight to Paraguay?

The cheapest day to depart on your flight to Paraguay is on a Monday when prices can be found for as low as $1,015. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Paraguay for around $1,449.

What is the cheapest time of day to depart on your flight to Paraguay?

According to our data, the cheapest time of day to fly to Paraguay is at noon. momondo users have found flights departing from Seattle to Paraguay at noon for as low as $1,222. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Paraguay, so prices are often more expensive at around $1,469 per ticket.

Cheap Seattle to Paraguay flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Paraguay

Best Price Found

$723

Fastest flight time

20h 11m

Direct flights

None

Airports in Paraguay

1 airport
The best flight deal from Seattle to Paraguay found on momondo in the last 72 hours is $723
The fastest flight from Seattle to Paraguay takes 20h 11m
There are no direct flights from Seattle to Paraguay. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Asuncion Silvio Pettirossi Airport.
There is 1 airport near Paraguay: Asuncion Silvio Pettirossi (ASU)
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  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Paraguay?

    Prices for flights from Seattle/Tacoma Intl Airport to Paraguay were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Paraguay?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Paraguay?

    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 Seattle/Tacoma Intl Airport to Paraguay.

  • What documentation or ID do you need to fly to Paraguay?

    The travel and health documents you'll need for your trip to Paraguay may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Paraguay. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to Paraguay

Compare and see reviews for airlines that fly from Seattle to Paraguay with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $751Free CancellationRating
7.5
1,833 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $952Free CancellationRating
7.5
1,500 reviews
Search Copa Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Paraguay?

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

Can I find flights from Seattle to Paraguay with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Paraguay from Seattle with this policy.

How can momondo help me find flights from Seattle to Paraguay?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Paraguay from Seattle.

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

Yes. momondo can track prices for Seattle to Paraguay flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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