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Asuncion

$400+ Cheap flights from Fremont, CA to Asuncion (ASU)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ASU
Jun 15 — Jun 221
Sun 6/15
Sun 6/22
1 adult, Economy
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Cheap flight deals from Fremont to Asuncion

Keep the following information in mind while searching for Fremont to Asuncion flight deals. Data was last updated June 10, 2025.

Round-trip from

$767
(Expedia)

One-way from

$400
(Copa Airlines)

Popular in

January

Cheapest in

September

Average price

$962
From Fremont to Asuncion Silvio Pettirossi
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One-way flight from Fremont to Asuncion Silvio Pettirossi
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Highest demand for flights based on searches. 24% potential increase in price ($330 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 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 Fremont to Asuncion

Cheapest flights from Fremont to Asuncion
Explore the most affordable flight options available from Fremont to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 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.
Tue 6/176:00 amSFO - ASU
2 stops31h 40mLATAM Airlines
Tue 8/196:55 pmASU - SFO
2 stops23h 55mLATAM Airlines
Deal found 6/10$726
This Expedia deal was found by Cheapflights users on 6/9. 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 7/92:20 pmSFO - ASU
2 stops34h 20mAvianca
Wed 7/168:10 amASU - SFO
2 stops43h 45mAvianca
Deal found 6/9$767
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.
Sat 6/1410:55 amSFO - ASU
1 stop33h 02mUnited Airlines
Thu 8/211:44 amASU - SFO
1 stop23h 26mUnited Airlines
Deal found 6/10$868
This United deal was found by Cheapflights users on 6/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:59 pmSFO - ASU
2 stops48h 41mMultiple Airlines
Sun 8/171:44 amASU - SFO
1 stop23h 31mMultiple Airlines
Deal found 6/9$926
This Copa Airlines deal was found by Cheapflights users on 6/9. 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 8/21:28 amSFO - ASU
1 stop18h 26mCopa Airlines
Mon 8/186:28 amASU - SFO
1 stop21h 12mCopa Airlines
Deal found 6/9$1,032

Cheapflights Fare Finder

Customize your flight search to find flights from Fremont to Asuncion 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 10, 2025.
Use the filters below to find and compare flights from Fremont to Asuncion that are best for you.

Fly from

Fremont

Fly to

Asuncion

Route

Depart

Return

Price

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Wed 7/9

2:20 pm-4:40 am

2 stops34h 20m

Asuncion Silvio Pettirossi

Wed 7/16

8:10 am-11:55 pm

2 stops43h 45m

$767

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Fri 6/20

10:55 am-5:25 am

1 stop14h 30m

Asuncion Silvio Pettirossi

Thu 8/21

1:44 am-9:10 pm

1 stop23h 26m

$868

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Sun 8/3

11:59 pm-4:40 am

2 stops48h 41m

Asuncion Silvio Pettirossi

Sun 8/17

1:44 am-9:15 pm

1 stop23h 31m

$926

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Fri 6/20

6:00 am-12:05 pm

2 stops26h 05m

Asuncion Silvio Pettirossi

Tue 8/19

6:55 pm-11:33 am

2 stops20h 38m

$935

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Sat 8/2

1:28 am-11:54 pm

1 stop18h 26m

Asuncion Silvio Pettirossi

Mon 8/18

6:28 am-11:40 pm

1 stop21h 12m

$1,032

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Mon 10/20

1:28 am-11:53 pm

1 stop18h 25m

$400

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Thu 9/25

12:43 am-11:53 pm

2 stops19h 10m

$429

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Tue 10/21

10:45 pm-6:10 am

2 stops27h 25m

$440

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Fri 9/26

2:20 pm-4:40 am

2 stops34h 20m

$453

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Fri 9/26

8:00 am-11:40 am

3 stops23h 40m

$2,407

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Fremont to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Fremont 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 Fremont to Asuncion

What is the cheapest month to book a flight from Fremont to Asuncion?

Currently, April is the cheapest month in which you can book a flight from Fremont to Asuncion (average of $715). Flying from Fremont to Asuncion 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.

Rainfall in Asuncion by month

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

In terms of precipitation, rainfall in Asuncion 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 Asuncion when rainfall is around 1.6 in.

Temperature in Asuncion by month

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

If weather is an important factor for your trip to Asuncion, 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 Asuncion

Get insights into the airlines that provide service to Asuncion. 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 Asuncion. Reviews last updated June 10, 2025.
To help decide which airline to fly from Fremont to Asuncion, see what other customers have to say about LATAM Airlines, Copa Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,785 reviews

Entertainment

7.0

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.4

Overall

7.5

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

Entertainment

7.0

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.4

Overall

7.5

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
1,447 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Entertainment

7.0

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.4

Overall

7.5

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
8,784 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Entertainment

7.0

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.4

Overall

7.5

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.
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Entertainment

7.0

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.4

Overall

7.5

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.
Avianca
6.7
Okay
2,343 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Entertainment

7.0

Boarding

7.6

Crew

8.1

Food

6.7

Comfort

7.4

Overall

7.5

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 Fremont to Asuncion. 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 into for flights to Asuncion from Fremont?

    For a flight from Fremont to Asuncion, you will be flying into Silvio Pettirossi. Asuncion Silvio Pettirossi (ASU) is just 7.8 mi from the center of the city. Silvio Pettirossi is the only Asuncion airport and it handles 0 inbound flights from Fremont per day. 2 airlines have flights to Asuncion Silvio Pettirossi from Fremont on a regular basis.

  • What are the cheapest airlines to fly from Fremont to Asuncion one-way?

    $400 is the cheapest one-way deal found within the past few days, from Copa Airlines. You may also be able to find cheap deals on United Airlines and LATAM Airlines, with prices starting from $429 and $440, respectively.

  • Can I find deals for flights from Fremont to Asuncion that include hotel bookings?

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

  • How can I find direct flights from Fremont to Asuncion?

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

  • Can I find deals for business class flights from Fremont to Asuncion?

    Yes. Cheapflights offers flight deals from Fremont to Asuncion 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 Fremont to Asuncion?

    Currently, April is the cheapest month in which you can book a flight from Fremont to Asuncion (average of $715). Flying from Fremont to Asuncion 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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Top 2 airlines flying from Fremont to Asuncion

Discover the top 2 airlines that operate flights from Fremont to Asuncion. 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 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$697Average$1,006FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$728Average$962FlexibilityNo cancel feeOn-time81%

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