HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Asuncion

$1,068+ Cheap flights from Houston to Asuncion (ASU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ASU
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston 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.

Cheap flight deals from Houston to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Asuncion (ASU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Round-trip from

$1,068
(United Airlines)

Popular in

August

Cheapest in

March

Average price

$1,980
From Houston to Asuncion Silvio Pettirossi
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Houston to Asuncion

Cheapest flights from Houston to Asuncion
Explore the most affordable flight options available from Houston to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This United Airlines deal was found by Cheapflights users on 1/30. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/242:27 pmIAH - ASU
1 stop14h 04mUnited Airlines
Sun 3/301:54 amASU - IAH
2 stops33h 56mUnited Airlines
Deal found 1/30$1,068
This LATAM Airlines deal was found by Cheapflights users on 1/30. 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.
Tue 4/110:41 amHOU - ASU
2 stops18h 29mLATAM Airlines
Tue 4/158:25 amASU - HOU
2 stops25h 58mLATAM Airlines
Deal found 1/30$1,070
This Copa Airlines deal was found by Cheapflights users on 1/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/79:59 amIAH - ASU
1 stop12h 58mCopa Airlines
Sun 6/156:28 amASU - IAH
1 stop14h 13mCopa Airlines
Deal found 1/30$1,086
This Ovago deal was found by Cheapflights users on 1/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/245:03 pmIAH - ASU
2 stops36h 42mLATAM Airlines
Mon 3/318:25 amASU - IAH
2 stops16h 34mLATAM Airlines
Deal found 1/30$1,138
This Expedia deal was found by Cheapflights users on 1/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1212:05 pmIAH - ASU
2 stops45h 35mMultiple Airlines
Tue 3/186:45 amASU - IAH
2 stops31h 25mMultiple Airlines
Deal found 1/30$1,231

Find flights from Houston to Asuncion within your budget

Customize your flight search to find flights from Houston 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Mon 3/24

2:27 pm-6:31 am

1 stop14h 04m

Asuncion Silvio Pettirossi

Sun 3/30

1:54 am-9:50 am

2 stops33h 56m

$1,068

HoustonAsuncion

HOU - ASU

HOUASU

Houston Hobby

Tue 4/1

10:41 am-7:10 am

2 stops18h 29m

Asuncion Silvio Pettirossi

Tue 4/15

8:25 am-8:23 am

2 stops25h 58m

$1,070

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Sat 6/7

9:59 am-12:57 am

1 stop12h 58m

Asuncion Silvio Pettirossi

Sun 6/15

6:28 am-6:41 pm

1 stop14h 13m

$1,086

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Mon 3/24

5:03 pm-7:45 am

2 stops36h 42m

Asuncion Silvio Pettirossi

Mon 3/31

8:25 am-10:59 pm

2 stops16h 34m

$1,138

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Wed 3/12

12:05 pm-11:40 am

2 stops45h 35m

Asuncion Silvio Pettirossi

Tue 3/18

6:45 am-12:10 pm

2 stops31h 25m

$1,231

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Best time to book a flight from Houston to Asuncion

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

Travel insights for flights from Houston to Asuncion

Get recent, data-driven insights about flights from Houston to Asuncion including ideal travel times, pricing trends, and more.

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 January 30, 2025.
Copa Airlines
7.6
Good
1,617 reviews

Crew

8.1

Food

6.9

Entertainment

6.9

Boarding

7.9

Comfort

7.5

Overall

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

ORD - PTY

Breakfast food was a wonderful surprise! Tasty and unexpected. Chill attendants. No problems.

Copa Airlines
7.6
Good
1,617 reviews
Copa Airlines
7.6
Good
1,617 reviews

Crew

8.1

Food

6.9

Entertainment

6.9

Boarding

7.9

Comfort

7.5

Overall

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

ORD - PTY

Breakfast food was a wonderful surprise! Tasty and unexpected. Chill attendants. No problems.

LATAM Airlines
7.5
Good
1,838 reviews
Copa Airlines
7.6
Good
1,617 reviews

Crew

8.1

Food

6.9

Entertainment

6.9

Boarding

7.9

Comfort

7.5

Overall

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

ORD - PTY

Breakfast food was a wonderful surprise! Tasty and unexpected. Chill attendants. No problems.

United Airlines
7.4
Good
8,913 reviews
Copa Airlines
7.6
Good
1,617 reviews

Crew

8.1

Food

6.9

Entertainment

6.9

Boarding

7.9

Comfort

7.5

Overall

7.6

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

ORD - PTY

Breakfast food was a wonderful surprise! Tasty and unexpected. Chill attendants. No problems.

Related info for your journey

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

    For a flight from Houston to Asuncion, you will be flying into Silvio Pettirossi. Asuncion Silvio Pettirossi (ASU) is just 7.8 mi from the center of the city. Silvio Pettirossi is the only Asuncion airport and it handles 0 inbound flights from Houston per day. 1 airline has flights to Asuncion Silvio Pettirossi from Houston on a regular basis.

  • What are the cheapest airlines flying from Houston to Asuncion round-trip?

    Our cheapest airline available from Houston to Asuncion is United Airlines. Our recent data shows that you can find tickets from as low as $1,068 on this airline. Additional options worth looking into are LATAM Airlines and Copa Airlines, starting at $1,070 and $1,086 round-trip. United Airlines is currently priced 44% below the average price you’ll pay for this route.

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

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

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

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

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

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

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

Discover the top airline that operate flights from Houston 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$1,540Average$2,068FlexibilityNo cancel feeOn-time70%
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.