Which airports can I use when flying from Asuncion to San Francisco?

Flights from Asuncion to San Francisco usually depart from Asuncion Silvio Pettirossi (ASU) and arrive at San Francisco (SFO).

What cabin classes can I book on flights from Asuncion to San Francisco?

Only Economy Class is available on flights from Asuncion to San Francisco.

Which airports do connecting flights from Asuncion to San Francisco pass through?

Most connecting flights from Asuncion to San Francisco pass through Panama City Tocumen Intl (PTY), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Asuncion to San Francisco?

On the Asuncion to San Francisco route, being flexible with your departure day can save you up to 25%. Sunday is the cheapest day at $1,303 round-trip on average, while Tuesday is the most expensive at $1,724: a $421 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in San Francisco?

Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

How expensive are last-minute Asuncion to San Francisco flights?

Last-minute fares on this route - booked within 2 weeks of departure - run 11% above the route average of $1,598. Book 19 weeks before departure for the lowest fares.

How long is a flight from Asuncion to San Francisco?

A nonstop flight from Asuncion to San Francisco takes 0h 00m, covering 6,040 miles.

Do I need a passport to fly from Asuncion to San Francisco?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Asuncion to San Francisco changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,245 to $5,147. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Asuncion to San Francisco looking right now?

One-way fares from Asuncion to San Francisco are currently lower than usual. Average one-way flight prices are about $708, which is 6% below the typical average for this route.

What is the time difference between Asuncion and San Francisco?

San Francisco is 4 hours behind Asuncion (Pacific Time vs Paraguay Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at San Francisco Airport (SFO)?

San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include: • Thrifty • Europcar • Dollar • Hertz • Fox

How much should I expect to pay for a Asuncion to San Francisco flight?

Round-trip flights from Asuncion to San Francisco range from $1,389 to $1,773, with an average of $1,598 over the past 12 months. Anything below $1,389 counts as a good deal.

What is the cheapest airline to fly from Asuncion to San Francisco?

LATAM Airlines ($1,245) and Avianca ($1,286) are the cheapest airlines to fly round-trip from Asuncion to San Francisco according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Asuncion to San Francisco?

Flights via Panama City Tocumen Intl (PTY) offer the most affordable fares, with an average round-trip price of $1,679. Based on KAYAK data over the past 3 months.

When flying from Asuncion to San Francisco which airport offers the shortest layover?

Panama City Tocumen Intl (PTY) had the shortest average connection time for Asuncion to San Francisco layovers at 718 minutes over the past 3 months.

$623 CHEAP FLIGHTS from Asuncion to San Francisco (ASU - SFO)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,245

Typical prices: $1,389-$1,773

LATAM Airlines

Mon 10/1Tue 10/16

ASU - SFO • 3 stops

Cheapest one-way

$623

Typical prices: $594-$988

Multiple Airlines

Sat 9/29

ASU - SFO • 3 stops

Nonstop flights

Not available

There are currently no direct flights between Asuncion and San Francisco. You'll need to take a connecting flight to reach the destination.

Insights

When to book

19 weeks

in advance

Our data shows that travelers who book at least 19 weeks in advance save around 41% compared to booking last minute.

Insights

When to travel

October

Cheapest • 43% price drop

July

Most popular

Good to know

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San Francisco!

Flight Deals

Cheap Flights from Asuncion to San Francisco (ASU-SFO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Asuncion to San Francisco

Thu, Oct 1 - Fri, Oct 16

2:55 am - 3:54 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

40h 59m3 stops Sao Paulo Guarulhos Intl Lima J Chavez Intl Los Angeles

6:00 am - 2:20 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

40h 20m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

$1,245LATAM Airlines

Fri, Oct 9 - Sun, Oct 25

8:25 am - 10:35 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

18h 10m2 stops Bogotá El Dorado San Salvador El Salvador Intl

2:15 pm - 5:55 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

35h 40m2 stops San Salvador El Salvador Intl Bogotá El Dorado

$1,286Avianca

Thu, Oct 29 - Thu, Nov 5

7:55 am - 10:40 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

18h 45m2 stops Bogotá El Dorado San Salvador El Salvador Intl

1:15 pm - 1:15 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

31h 00m3 stops San Salvador El Salvador Intl Bogotá El Dorado Sao Paulo Guarulhos Intl

$1,300Multiple Airlines

Sun, Nov 8 - Sat, Nov 14

7:55 am - 11:55 amASU Asuncion Silvio Pettirossi-SFO San Francisco

33h 00m2 stops Bogotá El Dorado San Salvador El Salvador Intl

11:00 pm - 5:55 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

25h 55m2 stops San Salvador El Salvador Intl Bogotá El Dorado

$1,303Avianca

Thu, Nov 5 - Mon, Nov 9

7:55 am - 10:55 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

20h 00m2 stops Bogotá El Dorado San Salvador El Salvador Intl

11:00 pm - 5:55 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

25h 55m2 stops San Salvador El Salvador Intl Bogotá El Dorado

$1,303Avianca

Sun, Nov 1 - Sun, Nov 8

7:55 am - 11:55 amASU Asuncion Silvio Pettirossi-SFO San Francisco

33h 00m2 stops Bogotá El Dorado San Salvador El Salvador Intl

1:15 pm - 5:55 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

35h 40m2 stops San Salvador El Salvador Intl Bogotá El Dorado

$1,304Avianca

Thu, Nov 5 - Sat, Nov 14

7:55 am - 10:55 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

20h 00m2 stops Bogotá El Dorado San Salvador El Salvador Intl

1:15 pm - 5:55 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

35h 40m2 stops San Salvador El Salvador Intl Bogotá El Dorado

$1,308Avianca

Sun, Nov 1 - Sun, Nov 8

7:55 am - 11:55 amASU Asuncion Silvio Pettirossi-SFO San Francisco

33h 00m2 stops Bogotá El Dorado San Salvador El Salvador Intl

1:15 pm - 5:55 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

35h 40m2 stops San Salvador El Salvador Intl Bogotá El Dorado

$1,321Avianca

Sun, Nov 1 - Sun, Nov 8

6:31 am - 11:12 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

21h 41m1 stop Panama City Tocumen Intl

7:36 pm - 11:57 pmSFO San Francisco-ASU Asuncion Silvio Pettirossi

23h 21m1 stop Panama City Tocumen Intl

$1,375Copa Airlines

Sat, Oct 3 - Sun, Oct 11

3:58 am - 11:40 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

23h 42m1 stop Panama City Tocumen Intl

8:21 pm - 5:31 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

29h 10m1 stop Panama City Tocumen Intl

$1,377Copa Airlines

Recent last minute flight deals from Asuncion to San Francisco

Thu, Sep 17 - Wed, Sep 23

8:10 am - 10:21 amASU Asuncion Silvio Pettirossi-SFO San Francisco

30h 11m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

8:21 pm - 12:18 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

23h 57m1 stop Panama City Tocumen Intl

$1,321Multiple Airlines

Thu, Sep 17 - Wed, Sep 23

6:33 am - 11:40 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

21h 07m1 stop Panama City Tocumen Intl

8:21 pm - 12:18 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

23h 57m1 stop Panama City Tocumen Intl

$1,344Copa Airlines

Mon, Sep 21 - Sun, Sep 27

12:05 pm - 11:17 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

39h 12m2 stops Sao Paulo Guarulhos Intl Fort Lauderdale

11:30 pm - 12:15 pmSFO San Francisco-ASU Asuncion Silvio Pettirossi

56h 45m3 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl Sao Paulo Guarulhos Intl

$1,349Multiple Airlines

Mon, Sep 21 - Sun, Sep 27

12:05 pm - 11:17 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

39h 12m2 stops Sao Paulo Guarulhos Intl Fort Lauderdale

10:24 am - 11:15 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

44h 51m2 stops Fort Lauderdale Sao Paulo Viracopos

$1,372Multiple Airlines

Mon, Sep 21 - Tue, Sep 29

12:05 pm - 11:17 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

39h 12m2 stops Sao Paulo Guarulhos Intl Fort Lauderdale

9:55 pm - 12:15 pmSFO San Francisco-ASU Asuncion Silvio Pettirossi

58h 20m3 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl Sao Paulo Guarulhos Intl

$1,438Multiple Airlines

Wed, Sep 16 - Tue, Sep 22

2:55 am - 11:55 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

25h 00m3 stops Sao Paulo Guarulhos Intl Bogotá El Dorado San Salvador El Salvador Intl

2:30 am - 11:15 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

28h 45m3 stops San Salvador El Salvador Intl Bogotá El Dorado Sao Paulo Guarulhos Intl

$1,465Multiple Airlines

Thu, Sep 17 - Wed, Sep 23

6:33 am - 9:10 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

18h 37m2 stops Panama City Tocumen Intl Mexico City Benito Juarez

8:21 pm - 4:40 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

28h 19m3 stops Panama City Tocumen Intl Cali Alfonso B. Aragon Intl Bogotá El Dorado

$1,492Multiple Airlines

Thu, Sep 17 - Wed, Sep 23

6:33 am - 12:27 amASU Asuncion Silvio Pettirossi-SFO San Francisco

21h 54m2 stops Panama City Tocumen Intl Houston George Bush Intcntl

4:40 pm - 4:40 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

32h 00m2 stops Houston George Bush Intcntl Bogotá El Dorado

$1,601Multiple Airlines

Mon, Sep 21 - Tue, Sep 29

12:05 pm - 1:20 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

53h 15m2 stops Sao Paulo Guarulhos Intl Mexico City Benito Juarez

9:44 pm - 10:35 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

32h 51m2 stops Boston Logan Intl Sao Paulo Guarulhos Intl

$1,626Multiple Airlines

Mon, Sep 21 - Sun, Sep 27

6:33 am - 11:40 pmASU Asuncion Silvio Pettirossi-SFO San Francisco

21h 07m1 stop Panama City Tocumen Intl

8:21 pm - 12:18 amSFO San Francisco-ASU Asuncion Silvio Pettirossi

23h 57m1 stop Panama City Tocumen Intl

$1,876Copa Airlines

Booking Insights

Price, demand and travel trends for Asuncion to San Francisco flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Asuncion to San Francisco with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Asuncion to San Francisco?

Round-trip flights from Asuncion to San Francisco start at $1,245. Prices are below average for this route right now, with typical round-trip fares ranging from $1,389 to $1,773. The lowest price found in the past 5 days was $1,245 on LATAM Airlines.

What's the cheapest day of the week to fly from Asuncion to San Francisco?

Sunday is the cheapest day of the week to fly from Asuncion to San Francisco, it is 19% cheaper than the average day. Tuesday is the most expensive day with flight prices 7% higher than average. Based on deals found by KAYAK users in the last 12 months.

When are prices from Asuncion to San Francisco the cheapest?

Flights from Asuncion to San Francisco are cheapest 19 weeks before departure. Booking in this window typically costs about 41% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Low season	December
High season	July
Cheapest flight	$623

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly and prices are also 12% lower on average.

Flight from Asuncion to San Francisco

When to book flights from Asuncion to San Francisco

Are your dates flexible? Find out the best times to travel from Asuncion to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Asuncion to San Francisco?
Flights from Asuncion to San Francisco usually depart from Asuncion Silvio Pettirossi (ASU) and arrive at San Francisco (SFO).
What cabin classes can I book on flights from Asuncion to San Francisco?
Only Economy Class is available on flights from Asuncion to San Francisco.
Which airports do connecting flights from Asuncion to San Francisco pass through?
Most connecting flights from Asuncion to San Francisco pass through Panama City Tocumen Intl (PTY), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Asuncion to San Francisco?
On the Asuncion to San Francisco route, being flexible with your departure day can save you up to 25%. Sunday is the cheapest day at $1,303 round-trip on average, while Tuesday is the most expensive at $1,724: a $421 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What popular places can I visit in San Francisco?
Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.
How expensive are last-minute Asuncion to San Francisco flights?
Last-minute fares on this route - booked within 2 weeks of departure - run 11% above the route average of $1,598. Book 19 weeks before departure for the lowest fares.
How long is a flight from Asuncion to San Francisco?
A nonstop flight from Asuncion to San Francisco takes 0h 00m, covering 6,040 miles.
Do I need a passport to fly from Asuncion to San Francisco?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Asuncion to San Francisco changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,245 to $5,147. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Asuncion to San Francisco looking right now?
One-way fares from Asuncion to San Francisco are currently lower than usual. Average one-way flight prices are about $708, which is 6% below the typical average for this route.
What is the time difference between Asuncion and San Francisco?
San Francisco is 4 hours behind Asuncion (Pacific Time vs Paraguay Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at San Francisco Airport (SFO)?
San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:
• Thrifty
• Europcar
• Dollar
• Hertz
• Fox
How much should I expect to pay for a Asuncion to San Francisco flight?
Round-trip flights from Asuncion to San Francisco range from $1,389 to $1,773, with an average of $1,598 over the past 12 months. Anything below $1,389 counts as a good deal.

If your dates can be flexible, aim for a Sunday departure instead of Tuesday. On this route, Sunday flights average $1,303 - about $421 less than Tuesday (24% savings) based on the last 12 months.
For the best chance at a low fare, aim to book around 19 weeks before you fly. On this route, that window historically saves about 41% versus last-minute pricing (KAYAK booking data, last 12 months).
If you can choose when to travel, plan your Asuncion to San Francisco trip for October. Fares historically average $916 round-trip in that month - typically $770 less than the most expensive month, which is June (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.
- Grand Hyatt At Sfo

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ASU - SFO

$623 Find Cheap Flights from Asuncion to San Francisco - Compare and Save

Everything you should know

Cheap Flights from Asuncion to San Francisco (ASU-SFO)

Recent round-trip flight deals from Asuncion to San Francisco

Recent one-way flight deals from Asuncion to San Francisco

Recent last minute flight deals from Asuncion to San Francisco

Price, demand and travel trends for Asuncion to San Francisco flights

How much is a round-trip flight from Asuncion to San Francisco?

What's the cheapest day of the week to fly from Asuncion to San Francisco?

When are prices from Asuncion to San Francisco the cheapest?

What is the cheapest airline to fly from Asuncion to San Francisco?

What is the cheapest layover airport when flying from Asuncion to San Francisco?

When flying from Asuncion to San Francisco which airport offers the shortest layover?

Key details for Asuncion to San Francisco flights

Low season

High season

Cheapest flight

When to book flights from Asuncion to San Francisco

Your Asuncion to San Francisco flight questions, answered

Your guide to booking Asuncion to San Francisco flights

More options for your flight from Asuncion to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Asuncion to San Francisco

Find direct flights to and from Asuncion and San Francisco

Flights from domestic origins to San Francisco

Flights to other popular destinations

Find deals for your return flight