$344 Cheap Flights from Guatemala City (GUA) to Asuncion (ASU)

View $344 flight on Wed, Dec 24, 2025Opens in a new window

Popular airlines from La Aurora Intl. Airport (GUA) to Asuncion (ASU-Silvio Pettirossi Intl.)

Cheap Flights from Guatemala City to Asuncion (GUA-ASU)

Prices were available within the past 7 days and start at $344 for one-way flights and $587 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Tue, Mar 24 - Fri, Apr 17
GUA
Guatemala City
ASU
Asuncion
$587 Roundtrip, found 1 day ago
$587
Roundtrip
found 1 day ago
Select Copa flight, departing Tue, Mar 24 from Guatemala City to Asuncion, returning Fri, Apr 17, priced at $587 found 1 day ago
Copa
Tue, Mar 24 - Fri, Apr 17
GUA
Guatemala City
ASU
Asuncion
$594 Roundtrip, found 1 day ago
$594
Roundtrip
found 1 day ago
Select Copa flight, departing Tue, Mar 24 from Guatemala City to Asuncion, returning Fri, Apr 17, priced at $594 found 1 day ago
Copa
Tue, Mar 24 - Fri, Apr 17
GUA
Guatemala City
ASU
Asuncion
$603 Roundtrip, found 1 day ago
$603
Roundtrip
found 1 day ago
Select Copa flight, departing Tue, Mar 24 from Guatemala City to Asuncion, returning Fri, Apr 17, priced at $603 found 1 day ago
avianca
Tue, Mar 24 - Fri, Apr 17
GUA
Guatemala City
ASU
Asuncion
$611 Roundtrip, found 1 day ago
$611
Roundtrip
found 1 day ago
Select avianca flight, departing Tue, Mar 24 from Guatemala City to Asuncion, returning Fri, Apr 17, priced at $611 found 1 day ago
Copa
Tue, Mar 24 - Fri, Apr 17
GUA
Guatemala City
ASU
Asuncion
$636 Roundtrip, found 1 day ago
$636
Roundtrip
found 1 day ago
Select Copa flight, departing Tue, Mar 24 from Guatemala City to Asuncion, returning Fri, Apr 17, priced at $636 found 1 day ago
Copa
Tue, Mar 24 - Fri, Apr 17
GUA
Guatemala City
ASU
Asuncion
$644 Roundtrip, found 1 day ago
$644
Roundtrip
found 1 day ago
Select Copa flight, departing Tue, Mar 24 from Guatemala City to Asuncion, returning Fri, Apr 17, priced at $644 found 1 day ago
Copa
Tue, Mar 24 - Fri, Apr 17
GUA
Guatemala City
ASU
Asuncion
$646 Roundtrip, found 1 day ago
$646
Roundtrip
found 1 day ago
Select Copa flight, departing Tue, Mar 24 from Guatemala City to Asuncion, returning Fri, Apr 17, priced at $646 found 1 day ago
avianca
Mon, Mar 30 - Sun, Apr 5
GUA
Guatemala City
ASU
Asuncion
$655 Roundtrip, found 9 hours ago
$655
Roundtrip
found 9 hours ago
Select avianca flight, departing Mon, Mar 30 from Guatemala City to Asuncion, returning Sun, Apr 5, priced at $655 found 9 hours ago
Aeromexico
Tue, Mar 24 - Fri, Apr 17
GUA
Guatemala City
ASU
Asuncion
$667 Roundtrip, found 1 day ago
$667
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Tue, Mar 24 from Guatemala City to Asuncion, returning Fri, Apr 17, priced at $667 found 1 day ago
United
Mon, Feb 2 - Mon, Feb 16
GUA
Guatemala City
ASU
Asuncion
$2,164 Roundtrip, found 8 hours ago
$2,164
Roundtrip
found 8 hours ago
Select United flight, departing Mon, Feb 2 from Guatemala City to Asuncion, returning Mon, Feb 16, priced at $2,164 found 8 hours ago

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Alternative airports near Asunción

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Silvio Pettirossi Intl. ASU. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $1,087
ASU
Silvio Pettirossi Intl.
CheapestClosest
Average driving time to city center21 min
Flights from $1,087
Flights from Guatemala City (GUA) to Asuncion (ASU)
Origin airport
La Aurora Intl.
Destination airport
Silvio Pettirossi Intl.
Airlines serving
Copa, United, avianca
Roundtrip price
$586
Distance
3537 mi

Guatemala City to Asuncion Flights

The cheapest times to fly from Guatemala City to Asuncion

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Guatemala City to Asuncion are during the month of March. You can find some of the cheapest flights from Guatemala City to Asuncion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Guatemala City to Asuncion

Sunday is one of the best days to book for cheap flights from Guatemala City to Asuncion: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Guatemala City to Asuncion

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Guatemala City to Asuncion in 2025. You can also book with separate airlines for your outbound and return journeys, from $344 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Guatemala City to Asuncion flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Guatemala City to Asuncion airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from La Aurora Intl. Airport (GUA) to Silvio Pettirossi Intl. Airport (ASU) cost?
Secure a cheap one-way flight from $344 or cheap return flight from $587 from La Aurora Intl. Airport (GUA) to Silvio Pettirossi Intl. Airport (ASU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from La Aurora Intl. Airport (GUA) to Silvio Pettirossi Intl. Airport (ASU)?
Planning your trip for March is a good way to save, as it's the cheapest month for flights between GUA and ASU. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from La Aurora Intl. Airport (GUA) to Silvio Pettirossi Intl. Airport (ASU)?
To find the cheapest airline that'll fly you from GUA to ASU, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from La Aurora Intl. Airport (GUA) to Silvio Pettirossi Intl. Airport (ASU)?
There are no daily nonstop flights departing from La Aurora Intl. Airport (GUA) to Silvio Pettirossi Intl. Airport (ASU). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from GUA to ASU?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from La Aurora Intl. Airport (GUA) to Silvio Pettirossi Intl. Airport (ASU)?
Select a flight from La Aurora Intl. Airport (GUA) to Silvio Pettirossi Intl. Airport (ASU) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from La Aurora Intl. Airport (GUA) to Silvio Pettirossi Intl. Airport (ASU) last-minute?
Booking your flight from GUA to ASU right before your getaway is typically more expensive. But if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a GUA to ASU flight and hotel package?
Compared with arranging hotels and flights separately, booking a GUA to ASU flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of planning your trip. Simply pick your flights and select from our extensive range of stays, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from La Aurora Intl. Airport (GUA) to Silvio Pettirossi Intl. Airport (ASU)?
Typically, you're able to cancel or reschedule your GUA to ASU flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like more details, visit our Customer Service portal.

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*Available to One Key members.