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Asuncion

$353+ Cheap flights from Houston 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ASU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$734
(Expedia)

One-way from

$353
(Trip.com)
From Houston to Asuncion Silvio Pettirossi
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One-way flight from Houston to Asuncion Silvio Pettirossi
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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 June 12, 2025.

This Expedia deal was found by Cheapflights users on 6/10. 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.
Fri 7/115:40 pmIAH - ASU
2 stops33h 00mAvianca
Sun 7/208:10 amASU - IAH
2 stops34h 00mAvianca
Deal found 6/10$734
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:24 amIAH - ASU
3 stops28h 16mMultiple Airlines
Mon 9/81:10 pmASU - IAH
3 stops33h 50mMultiple Airlines
Deal found 6/12$813
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/12:20 pmIAH - ASU
1 stop31h 33mUnited Airlines
Tue 9/91:44 amASU - IAH
1 stop20h 06mUnited Airlines
Deal found 6/10$1,058
This LATAM Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 9/37:00 amIAH - ASU
2 stops21h 10mLATAM Airlines
Thu 9/118:25 amASU - IAH
2 stops26h 19mLATAM Airlines
Deal found 6/10$1,135
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:34 pmHOU - ASU
2 stops33h 36mLATAM Airlines
Tue 9/98:25 amASU - HOU
2 stops26h 58mLATAM Airlines
Deal found 6/12$1,165
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1011:02 amIAH - ASU
2 stops22h 38mGOL
Mon 7/2112:30 pmASU - IAH
2 stops23h 42mGOL
Deal found 6/10$1,780

Cheapflights Fare Finder

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 June 12, 2025.
Use the filters below to find and compare flights from Houston to Asuncion that are best for you.

Fly from

Houston

Fly to

Asuncion

Route

Depart

Return

Price

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Fri 7/11

5:40 pm-4:40 am

2 stops33h 00m

Asuncion Silvio Pettirossi

Sun 7/20

8:10 am-4:10 pm

2 stops34h 00m

$734

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Wed 9/3

5:24 am-11:40 am

3 stops28h 16m

Asuncion Silvio Pettirossi

Mon 9/8

1:10 pm-9:00 pm

3 stops33h 50m

$813

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Mon 9/1

2:20 pm-11:53 pm

1 stop31h 33m

Asuncion Silvio Pettirossi

Tue 9/9

1:44 am-7:50 pm

1 stop20h 06m

$1,058

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Wed 9/3

7:00 am-6:10 am

2 stops21h 10m

Asuncion Silvio Pettirossi

Thu 9/11

8:25 am-8:44 am

2 stops26h 19m

$1,135

HoustonAsuncion

HOU - ASU

HOUASU

Houston Hobby

Tue 9/2

6:34 pm-6:10 am

2 stops33h 36m

Asuncion Silvio Pettirossi

Tue 9/9

8:25 am-9:23 am

2 stops26h 58m

$1,165

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Thu 7/10

11:02 am-11:40 am

2 stops22h 38m

Asuncion Silvio Pettirossi

Mon 7/21

12:30 pm-10:12 am

2 stops23h 42m

$1,780

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Fri 7/11

5:40 pm-4:40 am

2 stops33h 00m

$353

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Fri 7/11

8:48 pm-4:40 am

3 stops29h 52m

$396

HoustonAsuncion

HOU - ASU

HOUASU

Houston Hobby

Fri 7/11

6:00 am-6:10 am

2 stops22h 10m

$1,256

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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.

Cheapflights Insights

Everything you need to know about your flight from Houston to Asuncion

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 June 12, 2025.
LATAM Airlines
7.5
Good
1,785 reviews

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.5

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
LATAM Airlines
7.5
Good
1,785 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.5

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
United Airlines
7.4
Good
8,790 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.5

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
GOL
7.3
Good
1,073 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.5

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Avianca
6.7
Okay
2,345 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.5

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

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 Avianca. Our recent data shows that you can find tickets from as low as $734 on this airline. Additional options worth looking into are United Airlines and LATAM Airlines, starting at $1,058 and $1,135 round-trip.

  • 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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$1,980Average$2,413FlexibilityNo cancel feeOn-time70%

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