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Asuncion

$421+ 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ASU
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
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 26, 2025.

Round-trip from

$845
(Justfly.com)

One-way from

$421
(United)

Popular in

January

Cheapest in

May

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. 26% potential increase in price ($363 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 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 26, 2025.

This Justfly.com deal was found by Cheapflights users on 6/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 amSFO - ASU
2 stops20h 10mLATAM Airlines
Wed 10/298:25 amASU - SFO
2 stops17h 48mLATAM Airlines
Deal found 6/25$845
This Flysmarter deal was found by Cheapflights users on 6/24. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/612:30 amSFO - ASU
2 stops19h 24mMultiple Airlines
Tue 7/223:44 amASU - SFO
1 stop21h 31mMultiple Airlines
Deal found 6/24$905
This Vliegwinkel deal was found by Cheapflights users on 6/24. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/612:30 amSFO - ASU
2 stops19h 24mLufthansa
Wed 7/238:10 amASU - SFO
2 stops43h 45mLufthansa
Deal found 6/24$947
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/81:30 amSFO - ASU
1 stop18h 24mCopa Airlines
Sat 8/166:31 amASU - SFO
1 stop21h 08mCopa Airlines
Deal found 6/25$978
This United Airlines deal was found by Cheapflights users on 6/25. 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 10/1312:43 amSFO - ASU
2 stops19h 10mUnited Airlines
Tue 10/281:44 amASU - SFO
1 stop23h 25mUnited Airlines
Deal found 6/25$1,012
This Flysmarter deal was found by Cheapflights users on 6/24. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/72:20 pmSFO - ASU
2 stops34h 20mAvianca
Wed 7/238:10 amASU - SFO
3 stops32h 25mAvianca
Deal found 6/24$1,117
This Vliegwinkel deal was found by Cheapflights users on 6/24. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/710:55 amSFO - ASU
1 stop14h 33mBrussels Airlines
Wed 7/236:28 amASU - SFO
1 stop18h 47mBrussels Airlines
Deal found 6/24$1,437
This Flysmarter deal was found by Cheapflights users on 6/23. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1512:30 amSFO - ASU
2 stops19h 24mAir Canada
Fri 8/221:45 amASU - SFO
2 stops21h 15mAir Canada
Deal found 6/23$4,997

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 26, 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

Tue 10/14

6:00 am-6:10 am

2 stops20h 10m

Asuncion Silvio Pettirossi

Wed 10/29

8:25 am-10:13 pm

2 stops17h 48m

$845

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Sun 7/6

12:30 am-11:54 pm

2 stops19h 24m

Asuncion Silvio Pettirossi

Tue 7/22

3:44 am-9:15 pm

1 stop21h 31m

$905

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Sun 7/6

12:30 am-11:54 pm

2 stops19h 24m

Asuncion Silvio Pettirossi

Wed 7/23

8:10 am-11:55 pm

2 stops43h 45m

$947

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Fri 8/8

1:30 am-11:54 pm

1 stop18h 24m

Asuncion Silvio Pettirossi

Sat 8/16

6:31 am-11:39 pm

1 stop21h 08m

$978

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Mon 10/13

12:43 am-11:53 pm

2 stops19h 10m

Asuncion Silvio Pettirossi

Tue 10/28

1:44 am-9:09 pm

1 stop23h 25m

$1,012

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Mon 7/7

2:20 pm-4:40 am

2 stops34h 20m

Asuncion Silvio Pettirossi

Wed 7/23

8:10 am-12:35 pm

3 stops32h 25m

$1,117

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Mon 7/7

10:55 am-5:28 am

1 stop14h 33m

Asuncion Silvio Pettirossi

Wed 7/23

6:28 am-9:15 pm

1 stop18h 47m

$1,437

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Fri 8/15

12:30 am-11:54 pm

2 stops19h 24m

Asuncion Silvio Pettirossi

Fri 8/22

1:45 am-7:00 pm

2 stops21h 15m

$4,997

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Wed 10/29

11:59 pm-5:40 am

2 stops49h 41m

$421

San FranciscoAsuncion

SFO - ASU

SFOASU

San Francisco

Tue 10/21

10:55 am-5:27 am

1 stop14h 32m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/23

Showing 1-10 of 14 results
1
2

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 26, 2025.
Peruse reviews from past customers who have flown with LATAM Airlines, Copa Airlines, and United Airlines from Fremont to Asuncion to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,797 reviews

Boarding

7.6

Food

6.7

Entertainment

7.0

Comfort

7.4

Overall

7.5

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
1,797 reviews
LATAM Airlines
7.5
Good
1,797 reviews

Boarding

7.6

Food

6.7

Entertainment

7.0

Comfort

7.4

Overall

7.5

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
1,460 reviews
LATAM Airlines
7.5
Good
1,797 reviews

Boarding

7.6

Food

6.7

Entertainment

7.0

Comfort

7.4

Overall

7.5

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
8,840 reviews
LATAM Airlines
7.5
Good
1,797 reviews

Boarding

7.6

Food

6.7

Entertainment

7.0

Comfort

7.4

Overall

7.5

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.
Brussels Airlines
7.4
Good
357 reviews
LATAM Airlines
7.5
Good
1,797 reviews

Boarding

7.6

Food

6.7

Entertainment

7.0

Comfort

7.4

Overall

7.5

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.
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,797 reviews

Boarding

7.6

Food

6.7

Entertainment

7.0

Comfort

7.4

Overall

7.5

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 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?

    $425 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Copa Airlines and Avianca, with prices starting from $430 and $450, 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 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$716Average$1,000FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$727Average$962FlexibilityNo cancel feeOn-time81%

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