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Cheap flights from Asuncion to San Francisco from $463

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Asuncion to San Francisco departing on 6/17. 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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Find the cheapest flights from Asuncion to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
8:10 am - 6:25 am
ASU
-
SFO
26h 15m
2 stops
Avianca Logo
7:45 am - 4:40 am
SFO
-
ASU
40h 55m
2 stops
$896Avianca
Wed, Jun 17 - Mon, Jun 22
Avianca Logo
8:10 am - 6:25 am
ASU
-
SFO
50h 15m
2 stops
Avianca Logo
7:45 am - 4:40 am
SFO
-
ASU
40h 55m
2 stops
$897Avianca
Sun, Jun 7 - Mon, Jun 29
Avianca Logo
8:10 am - 6:25 am
ASU
-
SFO
50h 15m
2 stops
Avianca Logo
7:45 am - 4:40 am
SFO
-
ASU
40h 55m
2 stops
$949Avianca
Sun, Jun 7 - Mon, Jul 6
Avianca Logo
8:10 am - 6:25 am
ASU
-
SFO
26h 15m
2 stops
Avianca Logo
11:55 pm - 4:40 am
SFO
-
ASU
24h 45m
2 stops
$952Avianca
Wed, Jun 10 - Mon, Jun 29
Avianca Logo
8:10 am - 12:50 pm
ASU
-
SFO
32h 40m
3 stops
Avianca Logo
11:55 pm - 4:40 am
SFO
-
ASU
24h 45m
2 stops
$953Avianca
Wed, Jun 3 - Wed, Jun 10
Multiple Airlines Logo
8:35 am - 12:50 pm
ASU
-
SFO
32h 15m
3 stops
Multiple Airlines Logo
11:55 pm - 4:40 am
SFO
-
ASU
24h 45m
3 stops
$959Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
8:20 am - 11:20 pm
ASU
-
SFO
20h 00m
2 stops
Multiple Airlines Logo
5:50 pm - 5:40 pm
SFO
-
ASU
43h 50m
2 stops
$961Multiple Airlines
Thu, Feb 26 - Sat, Mar 21
Multiple Airlines Logo
8:35 am - 12:50 pm
ASU
-
SFO
32h 15m
3 stops
Multiple Airlines Logo
11:55 pm - 4:40 am
SFO
-
ASU
24h 45m
2 stops
$967Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
8:10 am - 6:25 am
ASU
-
SFO
26h 15m
2 stops
Multiple Airlines Logo
2:15 pm - 9:40 pm
SFO
-
ASU
27h 25m
3 stops
$969Multiple Airlines
Fri, Jun 19 - Sun, Jun 28
Multiple Airlines Logo
8:10 am - 6:25 am
ASU
-
SFO
26h 15m
2 stops
Multiple Airlines Logo
2:15 pm - 9:40 pm
SFO
-
ASU
27h 25m
3 stops
$970Multiple Airlines
Fri, Jun 19 - Sat, Jun 27

Avianca flights from Asuncion to San Francisco

Our best Avianca deals on Asuncion to San Francisco flight tickets
Avianca
Jun 17
ASU8:10 amAsuncion Silvio Pettirossi
26h 15m
2 stops
SFO6:25 amSan Francisco
Jun 22
SFO7:45 amSan Francisco
40h 55m
2 stops
ASU4:40 amAsuncion Silvio Pettirossi
$896
Avianca
Jun 7
ASU8:10 amAsuncion Silvio Pettirossi
50h 15m
2 stops
SFO6:25 amSan Francisco
Jun 29
SFO7:45 amSan Francisco
40h 55m
2 stops
ASU4:40 amAsuncion Silvio Pettirossi
$897
Avianca
Jun 7
ASU8:10 amAsuncion Silvio Pettirossi
50h 15m
2 stops
SFO6:25 amSan Francisco
Jul 6
SFO7:45 amSan Francisco
40h 55m
2 stops
ASU4:40 amAsuncion Silvio Pettirossi
$949

LATAM Airlines flights from Asuncion to San Francisco

Our best LATAM Airlines deals on Asuncion to San Francisco flight tickets
LATAM Airlines
Apr 14
ASU8:10 amAsuncion Silvio Pettirossi
19h 10m
2 stops
SFO11:20 pmSan Francisco
Apr 23
SFO11:00 amSan Francisco
26h 40m
2 stops
ASU5:40 pmAsuncion Silvio Pettirossi
$1,116
LATAM Airlines
Feb 9
ASU8:25 amAsuncion Silvio Pettirossi
33h 14m
2 stops
SFO12:39 pmSan Francisco
Feb 16
SFO9:10 amSan Francisco
22h 15m
2 stops
ASU12:25 pmAsuncion Silvio Pettirossi
$1,498
LATAM Airlines
Feb 10
ASU1:20 pmAsuncion Silvio Pettirossi
25h 44m
2 stops
SFO10:04 amSan Francisco
Feb 15
SFO6:00 amSan Francisco
30h 40m
2 stops
ASU5:40 pmAsuncion Silvio Pettirossi
$1,659

momondo Fare Finder

 
Customize your flight search to find flights from Asuncion to San Francisco 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 February 6, 2026.
Use the filters below to find and compare flights from Asuncion to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AsuncionSan Francisco

ASU - SFO

ASUSFO

Asuncion Silvio Pettirossi

Wed 6/17

8:10 am-6:25 am

2 stops26h 15m

San Francisco

Mon 6/22

7:45 am-4:40 am

2 stops40h 55m

$896

AsuncionSan Francisco

ASU - SFO

ASUSFO

Asuncion Silvio Pettirossi

Sun 6/7

8:10 am-6:25 am

2 stops50h 15m

San Francisco

Mon 6/29

7:45 am-4:40 am

2 stops40h 55m

$897

AsuncionSan Francisco

ASU - SFO

ASUSFO

Asuncion Silvio Pettirossi

Sun 6/7

8:10 am-6:25 am

2 stops50h 15m

San Francisco

Mon 7/6

7:45 am-4:40 am

2 stops40h 55m

$949

AsuncionSan Francisco

ASU - SFO

ASUSFO

Asuncion Silvio Pettirossi

Wed 6/10

8:10 am-6:25 am

2 stops26h 15m

San Francisco

Mon 6/29

11:55 pm-4:40 am

2 stops24h 45m

$952

AsuncionSan Francisco

ASU - SFO

ASUSFO

Asuncion Silvio Pettirossi

Wed 6/3

8:10 am-12:50 pm

3 stops32h 40m

San Francisco

Wed 6/10

11:55 pm-4:40 am

2 stops24h 45m

$953

AsuncionSan Francisco

ASU - SFO

ASUSFO

Asuncion Silvio Pettirossi

Mon 4/13

8:35 am-12:50 pm

3 stops32h 15m

San Francisco

Mon 4/20

11:55 pm-4:40 am

3 stops24h 45m

$959

AsuncionSan Francisco

ASU - SFO

ASUSFO

Asuncion Silvio Pettirossi

Thu 2/26

8:20 am-11:20 pm

2 stops20h 00m

San Francisco

Sat 3/21

5:50 pm-5:40 pm

2 stops43h 50m

$961

AsuncionSan Francisco

ASU - SFO

ASUSFO

Asuncion Silvio Pettirossi

Mon 4/13

8:35 am-12:50 pm

3 stops32h 15m

San Francisco

Mon 4/20

11:55 pm-4:40 am

2 stops24h 45m

$967

AsuncionSan Francisco

ASU - SFO

ASUSFO

Asuncion Silvio Pettirossi

Fri 6/19

8:10 am-6:25 am

2 stops26h 15m

San Francisco

Sun 6/28

2:15 pm-9:40 pm

3 stops27h 25m

$969

AsuncionSan Francisco

ASU - SFO

ASUSFO

Asuncion Silvio Pettirossi

Fri 6/19

8:10 am-6:25 am

2 stops26h 15m

San Francisco

Sat 6/27

2:15 pm-9:40 pm

3 stops27h 25m

$970

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Asuncion to San Francisco

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 month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of August, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $910.

Can stopping save me money on Asuncion to San Francisco flights?

You could potentially save up to 38% on your flight if you consider stops on a Asuncion to San Francisco flight.

When to book flights from Asuncion to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Asuncion to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Asuncion to San Francisco (ASU to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Asuncion to San Francisco

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from Asuncion to San Francisco takes 20h 00m
There are no direct flights from Asuncion to San Francisco. There are no popular flight routes from Asuncion to San Francisco.
Search flight deals

  • How far is Asuncion Silvio Pettirossi to San Francisco by plane?

    A flight from Asuncion Silvio Pettirossi to San Francisco will travel around 6044.8 mi. 20h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Asuncion Silvio Pettirossi Airport to San Francisco Airport?

    Prices for flights from Asuncion Silvio Pettirossi Airport to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from Asuncion Silvio Pettirossi Airport to San Francisco Airport?

  • How old do you have to be to fly from Asuncion Silvio Pettirossi Airport to San Francisco Airport?

    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 Asuncion Silvio Pettirossi Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Asuncion to San Francisco?

Best airlines flying from Asuncion to San Francisco

Compare and see reviews for airlines that fly from Asuncion to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $867Free CancellationRating
7.5
1,556 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $912Free CancellationRating
7.5
1,917 reviews
Search LATAM Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Calistoga
Santa Clara
Walnut Creek
Berkeley
Big Sur
Fremont
Half Moon Bay
Daly City
Salinas
Vallejo
Sunnyvale
Livermore
Turlock

Why use momondo?

Why should I use momondo to find a flight deal from Asuncion to San Francisco?

Finding the right flight to San Francisco from Asuncion is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

Can I find flights from Asuncion to San Francisco with flexible booking policies on momondo?

Yes. All flights to San Francisco from Asuncion on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Asuncion to San Francisco?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Asuncion to San Francisco.

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

Yes. momondo can track prices for Asuncion to San Francisco 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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