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$405+ Cheap flights from San Francisco (SFO) 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ASU
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Find flight deals from San Francisco to Paraguay

Cheapest flights from San Francisco to Paraguay
Explore the most affordable flight options available from San Francisco to Paraguay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This United Airlines deal was found by Cheapflights users on 11/18. 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.
Sat 11/226:42 pmSFO - ASU
2 stops24h 29mUnited Airlines
Sat 12/66:33 amASU - SFO
1 stop18h 56mUnited Airlines
Deal found 11/18$1,273
This Copa Airlines deal was found by Cheapflights users on 11/18. 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 11/2112:36 amSFO - ASU
1 stop18h 35mCopa Airlines
Sat 12/66:33 amASU - SFO
1 stop21h 44mCopa Airlines
Deal found 11/18$1,457
This Ovago deal was found by Cheapflights users on 11/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2212:30 pmSFO - ASU
2 stops36h 45mLATAM Airlines
Sat 12/68:25 amASU - SFO
2 stops20h 55mLATAM Airlines
Deal found 11/20$1,550
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Sun 12/288:45 amSFO - ASU
1 stop15h 45mUnited Airlines
Sun 1/116:42 amASU - SFO
2 stops31h 58mUnited Airlines
Deal found 11/20$1,558
This Ovago deal was found by Cheapflights users on 11/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:35 pmSFO - ASU
2 stops39h 50mLATAM Airlines
Mon 12/111:05 amASU - SFO
2 stops32h 31mLATAM Airlines
Deal found 11/18$1,603
This United Airlines deal was found by Cheapflights users on 11/20. 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 11/216:42 pmSFO - ASU
2 stops24h 29mUnited Airlines
Mon 12/16:33 amASU - SFO
2 stops40h 13mUnited Airlines
Deal found 11/20$1,630
This Copa Airlines deal was found by Cheapflights users on 11/20. 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 12/2712:36 amSFO - ASU
1 stop23h 54mCopa Airlines
Sat 1/104:11 amASU - SFO
1 stop24h 09mCopa Airlines
Deal found 11/20$1,697

Cheap flight deals from San Francisco to Paraguay

Keep the following information in mind while searching for San Francisco to Paraguay flight deals. Data was last updated November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$843
(United Airlines)

One-way from

$405
(United Airlines)

Popular in

January

Cheapest in

May

Average price

$1,050
Provider with most accurate pricing for San Francisco-Asuncion Silvio Pettirossi flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Asuncion Silvio Pettirossi flights.
Search Deals
From San Francisco to Paraguay
Search Deals
One-way flight from San Francisco to Paraguay
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($440 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 November 20, 2025.
Use the filters below to find and compare flights from San Francisco to Paraguay that are best for you.

Fly from

San Francisco

Fly to

Paraguay

Route

Depart

Return

Price

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Thu 3/5

11:59 pm-5:32 am

2 stops24h 33m

Asuncion Silvio Pettirossi

Mon 3/9

6:42 am-7:36 am

2 stops28h 54m

$843

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Thu 3/12

10:26 pm-6:15 am

2 stops27h 49m

Asuncion Silvio Pettirossi

Sun 3/22

8:25 am-12:27 pm

2 stops32h 02m

$892

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Wed 3/4

12:54 am-3:11 am

1 stop21h 17m

Asuncion Silvio Pettirossi

Sun 3/8

1:59 am-11:40 pm

1 stop25h 41m

$896

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Tue 3/17

6:00 am-6:15 am

2 stops20h 15m

Asuncion Silvio Pettirossi

Fri 3/27

8:25 am-11:12 pm

2 stops18h 47m

$993

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Mon 3/16

1:54 am-12:15 am

1 stop18h 21m

Asuncion Silvio Pettirossi

Fri 3/27

6:42 am-11:40 pm

1 stop20h 58m

$1,023

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Sat 1/10

12:42 am-12:14 am

1 stop18h 32m

Asuncion Silvio Pettirossi

Sun 3/15

4:11 am-11:40 pm

1 stop23h 29m

$1,043

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Mon 3/16

12:10 am-5:15 am

2 stops49h 05m

Asuncion Silvio Pettirossi

Fri 3/27

8:25 am-3:13 pm

2 stops34h 48m

$1,069

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Wed 3/11

1:54 am-5:32 am

1 stop23h 38m

Asuncion Silvio Pettirossi

Sat 3/21

1:59 am-6:28 pm

1 stop20h 29m

$1,075

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Sun 12/28

8:45 am-12:11 am

1 stop34h 26m

$405

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Tue 3/17

1:54 am-3:11 am

1 stop21h 17m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 15 results
1
2

Best time to book a flight from San Francisco to Paraguay

Have a flexible travel schedule? Discover the best time to fly to Paraguay from San Francisco 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 San Francisco to Paraguay

What is the cheapest month to book a flight from San Francisco to Paraguay?

Currently, May is the cheapest month in which you can book a flight from San Francisco to Paraguay (average of $431). Flying from San Francisco to Paraguay in January is currently the most expensive (average of $1,732). 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.

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 November 20, 2025.
Read through reviews of airlines operating flights from San Francisco to Paraguay, such as Copa Airlines, LATAM Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,566 reviews

Entertainment

6.8

Food

6.9

Boarding

7.8

Overall

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,566 reviews
Copa Airlines
7.6
Good
1,566 reviews

Entertainment

6.8

Food

6.9

Boarding

7.8

Overall

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
LATAM Airlines
7.5
Good
1,882 reviews
Copa Airlines
7.6
Good
1,566 reviews

Entertainment

6.8

Food

6.9

Boarding

7.8

Overall

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
United Airlines
7.4
Good
9,028 reviews
Copa Airlines
7.6
Good
1,566 reviews

Entertainment

6.8

Food

6.9

Boarding

7.8

Overall

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 San Francisco to Paraguay?

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Paraguay. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • How long is the flight from San Francisco to Paraguay?

    A quick flight from San Francisco to Paraguay can take about 21h 17m. United Airlines provides one of the quickest options available for as low as $896. The distance between San Francisco and Paraguay is about 6040 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from San Francisco to Paraguay?

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 San Francisco to Paraguay?

    Currently, May is the cheapest month in which you can book a flight from San Francisco to Paraguay (average of $431). Flying from San Francisco to Paraguay in January is currently the most expensive (average of $1,732). 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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Top 3 airlines flying from San Francisco to Paraguay

Discover the top 3 airlines that operate flights from San Francisco 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$447Average$867FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$488Average$1,192FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$588Average$996FlexibilityNo cancel feeOn-time70%

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