HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Asuncion

$565+ Cheap flights from Riverside, 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ASU
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Riverside to Asuncion with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Riverside to Asuncion Silvio Pettirossi are usually found in March or April, booked 69 days in advance, depart on a Sunday or Monday and return on a Wednesday

Cheap flight deals from Riverside to Asuncion

Keep the following information in mind while searching for Riverside to Asuncion flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$732
(United)

Popular in

December

Cheapest in

March

Average price

$822
Provider with most accurate pricing for Los Angeles-Asuncion Silvio Pettirossi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Asuncion Silvio Pettirossi flights.
Search Deals
From Riverside to Asuncion Silvio Pettirossi
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($230 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Riverside to Asuncion

Cheapest flights from Riverside to Asuncion
Explore the most affordable flight options available from Riverside to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This United deal was found by Cheapflights users on 4/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:56 amLAX - ASU
2 stops19h 01mUnited Airlines
Wed 5/281:44 amASU - LAX
2 stops19h 12mUnited Airlines
Deal found 4/2$732
This LATAM Airlines deal was found by Cheapflights users on 4/2. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/911:30 amLAX - ASU
1 stop14h 40mLATAM Airlines
Thu 10/238:25 amASU - LAX
1 stop14h 15mLATAM Airlines
Deal found 4/2$735
This KAYAK deal was found by Cheapflights users on 4/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/42:10 amLAX - ASU
1 stop23h 15mCopa Airlines
Fri 5/236:28 amASU - LAX
1 stop21h 02mCopa Airlines
Deal found 4/2$738
This Booking.com deal was found by Cheapflights users on 4/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/812:30 amLAX - ASU
2 stops24h 10mMultiple Airlines
Mon 8/2511:05 amASU - LAX
2 stops35h 50mMultiple Airlines
Deal found 4/2$906
This Gurufare deal was found by Cheapflights users on 4/2. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/52:50 pmLAX - ASU
2 stops33h 50mAvianca
Fri 5/238:10 amASU - LAX
2 stops33h 20mAvianca
Deal found 4/2$929
This American Airlines deal was found by Cheapflights users on 4/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/98:00 amLAX - ASU
2 stops23h 40mAmerican Airlines
Thu 10/235:40 pmASU - LAX
3 stops22h 02mAmerican Airlines
Deal found 4/2$3,153

Cheapflights Fare Finder

Customize your flight search to find flights from Riverside 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 April 3, 2025.
Use the filters below to find and compare flights from Riverside to Asuncion that are best for you.

Fly from

Riverside

Fly to

Asuncion

Route

Depart

Return

Price

Los AngelesAsuncion

LAX - ASU

LAXASU

Los Angeles

Wed 5/7

12:56 am-11:57 pm

2 stops19h 01m

Asuncion Silvio Pettirossi

Wed 5/28

1:44 am-4:56 pm

2 stops19h 12m

$732

Los AngelesAsuncion

LAX - ASU

LAXASU

Los Angeles

Thu 5/8

4:15 pm-5:40 pm

1 stop21h 25m

Asuncion Silvio Pettirossi

Thu 5/29

1:10 pm-7:00 am

1 stop21h 50m

$735

Los AngelesAsuncion

LAX - ASU

LAXASU

Los Angeles

Sun 5/4

2:10 am-5:25 am

1 stop23h 15m

Asuncion Silvio Pettirossi

Fri 5/23

6:28 am-11:30 pm

1 stop21h 02m

$738

Los AngelesAsuncion

LAX - ASU

LAXASU

Los Angeles

Fri 8/8

12:30 am-4:40 am

2 stops24h 10m

Asuncion Silvio Pettirossi

Mon 8/25

11:05 am-7:00 am

1 stop23h 55m

$906

Los AngelesAsuncion

LAX - ASU

LAXASU

Los Angeles

Mon 5/5

2:50 pm-4:40 am

2 stops33h 50m

Asuncion Silvio Pettirossi

Fri 5/23

8:10 am-1:30 pm

2 stops33h 20m

$929

Los AngelesAsuncion

LAX - ASU

LAXASU

Los Angeles

Tue 7/22

1:50 pm-12:05 pm

3 stops42h 15m

$565

Los AngelesAsuncion

LAX - ASU

LAXASU

Los Angeles

Mon 7/21

12:30 am-4:40 am

2 stops24h 10m

$620

Los AngelesAsuncion

LAX - ASU

LAXASU

Los Angeles

Tue 7/22

4:15 pm-5:40 pm

1 stop21h 25m

$693

Los AngelesAsuncion

LAX - ASU

LAXASU

Los Angeles

Mon 7/21

1:59 am-5:28 am

1 stop23h 29m

$1,112

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Best time to book a flight from Riverside to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Riverside 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 Riverside to Asuncion

How far ahead should I book a flight from Riverside to Asuncion?

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Asuncion. Price data was last updated on March 28, 2025.

The price you pay for your flight from Riverside to Asuncion may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Riverside to Asuncion?

Currently, April is the cheapest month in which you can book a flight from Riverside to Asuncion (average of $715). Flying from Riverside 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.

What is the cheapest time of day to fly from R1V to ASU?

Find hourly flight availability from Riverside to Asuncion. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Riverside to Asuncion as you normally would.

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 April 3, 2025.
Copa Airlines
7.6
Good
1,400 reviews

Boarding

7.8

Overall

7.6

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Copa Airlines
7.6
Good
1,400 reviews
Copa Airlines
7.6
Good
1,400 reviews

Boarding

7.8

Overall

7.6

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
LATAM Airlines
7.5
Good
1,754 reviews
Copa Airlines
7.6
Good
1,400 reviews

Boarding

7.8

Overall

7.6

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
United Airlines
7.4
Good
8,616 reviews
Copa Airlines
7.6
Good
1,400 reviews

Boarding

7.8

Overall

7.6

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Avianca
6.7
Okay
2,304 reviews
Copa Airlines
7.6
Good
1,400 reviews

Boarding

7.8

Overall

7.6

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.

Related info for your journey

Find useful and relevant information for your journey from Riverside 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 Riverside?

    Most people fly into Asuncion Silvio Pettirossi (ASU) if they book a flight to Asuncion from Riverside. On average, Silvio Pettirossi has 0 inbound flights from Riverside per day from 4 airlines. Asuncion Silvio Pettirossi is conveniently located just 7.8 mi from Asuncion’s city center.

  • Can I find deals for flights from Riverside to Asuncion that include hotel bookings?

    Yes. In addition to deals on Riverside to Asuncion flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riverside to Asuncion?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riverside to Asuncion.

  • Can I find deals for business class flights from Riverside to Asuncion?

    Yes. Cheapflights offers flight deals from Riverside 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 Riverside to Asuncion?

    Currently, April is the cheapest month in which you can book a flight from Riverside to Asuncion (average of $715). Flying from Riverside 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Riverside to Asuncion

Discover the top 4 airlines that operate flights from Riverside 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$405Average$612FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$735Average$943FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$762Average$1,084FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$833Average$833FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.