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

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

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

Yes. Flexible dates can save you up to 34% on flights from San Antonio to Asuncion. Monday is the cheapest departure day at $1,105 round-trip on average, while Wednesday is the most expensive at $1,660, a difference of $555. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

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 San Antonio to Asuncion changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,201 to $1,826. That means the highest observed fare was about 52% higher than the lowest one.

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

One-way fares from San Antonio to Asuncion are currently lower than usual. Average one-way flight prices are about $652, which is 25% below the typical average for this route.

What is the time difference between San Antonio and Asuncion?

Asuncion is 2 hours ahead of San Antonio (Paraguay Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Asuncion Silvio Pettirossi Airport (ASU)?

Asuncion Silvio Pettirossi Airport (ASU) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include: • Hertz • Alamo • Localiza • Sixt • Dollar

Which airline is the cheapest to fly from San Antonio to Asuncion?

United Airlines ($1,370) offered the cheapest round-trip ticket from San Antonio to Asuncion in the last 5 days.

Cheap Flights from San Antonio to Asuncion | KAYAK

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Cheapest round-trip

$1,201

Typical prices: $1,105-$1,660

Multiple Airlines

Tue 10/23Sat 10/27

SAT - ASU • 2 stops

Cheapest one-way

$642

Typical prices: $859-$934

Multiple Airlines

Thu 11/8

SAT - ASU • 3 stops

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Flight Deals

Cheap Flights from San Antonio to Asuncion (SAT-ASU)

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

Round-trip

One-way

Recent round-trip flight deals from San Antonio to Asuncion

Fri, Oct 23 - Tue, Oct 27

8:56 pm - 4:40 amSAT San Antonio-ASU Asuncion Silvio Pettirossi

29h 44m2 stops Mexico City Benito Juarez Bogotá El Dorado

7:55 am - 9:01 amASU Asuncion Silvio Pettirossi-SAT San Antonio

27h 06m2 stops Bogotá El Dorado Mexico City Benito Juarez

$1,201Multiple Airlines

Fri, Oct 23 - Tue, Oct 27

8:56 pm - 4:40 amSAT San Antonio-ASU Asuncion Silvio Pettirossi

29h 44m2 stops Mexico City Benito Juarez Bogotá El Dorado

7:55 am - 10:55 amASU Asuncion Silvio Pettirossi-SAT San Antonio

29h 00m3 stops Bogotá El Dorado Mexico City Benito Juarez Monterrey Gen Mariano Escobedo

$1,251Multiple Airlines

Sat, Jan 23 - Sun, Jan 31

11:50 am - 12:06 amSAT San Antonio-ASU Asuncion Silvio Pettirossi

33h 16m2 stops Houston George Bush Intcntl Panama City Tocumen Intl

1:15 pm - 10:48 amASU Asuncion Silvio Pettirossi-SAT San Antonio

24h 33m2 stops Sao Paulo Guarulhos Intl Houston George Bush Intcntl

$1,310Multiple Airlines

Fri, Oct 23 - Tue, Oct 27

8:35 pm - 6:15 amSAT San Antonio-ASU Asuncion Silvio Pettirossi

31h 40m3 stops Guadalajara Miguel Hidal Bogotá El Dorado Lima J Chavez Intl

6:34 am - 7:25 pmASU Asuncion Silvio Pettirossi-SAT San Antonio

38h 51m3 stops Panama City Tocumen Intl Tampa Denver Intl

$1,348Multiple Airlines

Wed, Nov 18 - Wed, Nov 25

6:15 am - 11:57 pmSAT San Antonio-ASU Asuncion Silvio Pettirossi

38h 42m2 stops Newark Panama City Tocumen Intl

6:31 am - 6:03 pmASU Asuncion Silvio Pettirossi-SAT San Antonio

38h 32m2 stops Panama City Tocumen Intl Houston George Bush Intcntl

$1,370United Airlines

Wed, Nov 18 - Wed, Nov 25

4:19 pm - 11:57 pmSAT San Antonio-ASU Asuncion Silvio Pettirossi

52h 38m3 stops Houston George Bush Intcntl Newark Panama City Tocumen Intl

6:31 am - 8:29 amASU Asuncion Silvio Pettirossi-SAT San Antonio

28h 58m2 stops Panama City Tocumen Intl Houston George Bush Intcntl

$1,392United Airlines

Sun, Nov 1 - Sun, Nov 8

11:00 am - 12:20 pmSAT San Antonio-ASU Asuncion Silvio Pettirossi

22h 20m3 stops Monterrey Gen Mariano Escobedo Bogotá El Dorado Sao Paulo Guarulhos Intl

7:55 am - 8:01 amASU Asuncion Silvio Pettirossi-SAT San Antonio

27h 06m2 stops Bogotá El Dorado Mexico City Benito Juarez

$1,426Multiple Airlines

Sun, Nov 1 - Sun, Nov 8

8:53 pm - 5:55 amSAT San Antonio-ASU Asuncion Silvio Pettirossi

30h 02m2 stops Mexico City Benito Juarez Bogotá El Dorado

7:55 am - 8:01 amASU Asuncion Silvio Pettirossi-SAT San Antonio

27h 06m2 stops Bogotá El Dorado Mexico City Benito Juarez

$1,429Multiple Airlines

Sun, Nov 1 - Sun, Nov 8

11:00 am - 12:20 pmSAT San Antonio-ASU Asuncion Silvio Pettirossi

22h 20m3 stops Monterrey Gen Mariano Escobedo Bogotá El Dorado Sao Paulo Guarulhos Intl

7:55 am - 8:01 amASU Asuncion Silvio Pettirossi-SAT San Antonio

27h 06m3 stops Bogotá El Dorado Cancun Mexico City Benito Juarez

$1,496Multiple Airlines

Sat, Jan 23 - Sun, Jan 31

8:53 pm - 11:08 amSAT San Antonio-ASU Asuncion Silvio Pettirossi

35h 15m3 stops Mexico City Benito Juarez Cancun Santiago Arturo Merino Benitez

7:55 am - 8:01 amASU Asuncion Silvio Pettirossi-SAT San Antonio

27h 06m2 stops Bogotá El Dorado Mexico City Benito Juarez

$1,513Multiple Airlines

Booking Insights

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

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

Which airline is the cheapest to fly from San Antonio to Asuncion?: United Airlines ($1,370) offered the cheapest round-trip ticket from San Antonio to Asuncion in the last 5 days.

Find deals

Cheapest flight	$642

One-way flight from San Antonio to Asuncion

When to book flights from San Antonio to Asuncion

Are your dates flexible? Find out the best times to travel from San Antonio to Asuncion 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.

Do I need a passport to fly from San Antonio to Asuncion?
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 San Antonio to Asuncion changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,201 to $1,826. That means the highest observed fare was about 52% higher than the lowest one.
How are flight prices from San Antonio to Asuncion looking right now?
One-way fares from San Antonio to Asuncion are currently lower than usual. Average one-way flight prices are about $652, which is 25% below the typical average for this route.
What car rental options are available at Asuncion Silvio Pettirossi Airport (ASU)?
Asuncion Silvio Pettirossi Airport (ASU) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:

• Hertz
• Alamo
• Localiza
• Sixt
• Dollar
Which airports can I use when flying from San Antonio to Asuncion?
Flights from San Antonio to Asuncion usually depart from San Antonio (SAT) and arrive at Asuncion Silvio Pettirossi (ASU).
Can I save money by using flexible dates for flights from San Antonio to Asuncion?
Yes. Flexible dates can save you up to 34% on flights from San Antonio to Asuncion. Monday is the cheapest departure day at $1,105 round-trip on average, while Wednesday is the most expensive at $1,660, a difference of $555.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between San Antonio and Asuncion?
Asuncion is 2 hours ahead of San Antonio (Paraguay Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Monday departure and avoid flying on Wednesday. On this route, Monday flights average $1,105, about $555 less than Wednesday fares (33% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Asuncion Silvio Pettirossi Airport.

• Gran Bourbon Hotel Asuncion

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SAT - ASU

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Everything you should know

Cheap Flights from San Antonio to Asuncion (SAT-ASU)

Recent round-trip flight deals from San Antonio to Asuncion

Recent one-way flight deals from San Antonio to Asuncion

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

Which airline is the cheapest to fly from San Antonio to Asuncion?

Key details for San Antonio to Asuncion flights

Cheapest flight

When to book flights from San Antonio to Asuncion

Your San Antonio to Asuncion flight questions, answered

Your guide to booking San Antonio to Asuncion flights

More options for your flight from San Antonio to Asuncion

Complete your trip to Asuncion with a hotel stay or car rental

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