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Asuncion

$287+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ASU
sep. 7 — sep. 141
dom. 9/7
dom. 9/14
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 septiembre 2, 2025.

Round-trip from

$878
(Mytrip)

One-way from

$287
(Kiwi.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 septiembre 2, 2025.

This Mytrip deal was found by Cheapflights users on 8/31. 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.
mié. 10/88:31 pmIAH - ASU
3 stops31h 39mMultiple Airlines
sáb. 10/188:25 amASU - IAH
3 stops36h 38mMultiple Airlines
Deal found 8/31$878
This United Airlines deal was found by Cheapflights users on 8/31. 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.
lun. 10/209:57 amIAH - ASU
1 stop17h 28mUnited Airlines
dom. 11/21:46 amASU - IAH
1 stop21h 24mUnited Airlines
Deal found 8/31$1,058
This LATAM Airlines deal was found by Cheapflights users on 8/31. 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.
lun. 12/110:40 amHOU - ASU
2 stops16h 35mLATAM Airlines
mié. 12/178:25 amASU - HOU
2 stops18h 21mLATAM Airlines
Deal found 8/31$1,070
This Expedia deal was found by Cheapflights users on 8/31. 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.
lun. 12/14:11 pmIAH - ASU
2 stops35h 04mLATAM Airlines
mié. 12/178:25 amASU - IAH
2 stops18h 32mLATAM Airlines
Deal found 8/31$1,100
This FlightHub deal was found by Cheapflights users on 8/31. 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.
lun. 10/209:42 amIAH - ASU
2 stops42h 28mLATAM Airlines
lun. 11/38:25 amASU - IAH
2 stops27h 22mLATAM Airlines
Deal found 8/31$1,165
This FlightHub deal was found by Cheapflights users on 9/1. 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.
mié. 10/15:40 pmIAH - ASU
2 stops33h 00mAvianca
dom. 10/128:10 amASU - IAH
2 stops34h 00mAvianca
Deal found 9/1$1,168
This KAYAK deal was found by Cheapflights users on 8/31. 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.
mié. 10/810:13 amHOU - ASU
2 stops17h 57mLATAM Airlines
sáb. 10/188:25 amASU - HOU
2 stops16h 35mLATAM Airlines
Deal found 8/31$1,260
This LATAM Airlines deal was found by Cheapflights users on 8/31. 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.
mié. 10/89:42 amIAH - ASU
2 stops18h 28mLATAM Airlines
sáb. 10/188:25 amASU - IAH
2 stops17h 34mLATAM Airlines
Deal found 8/31$1,260
This United Airlines deal was found by Cheapflights users on 8/30. 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.
mié. 10/12:20 pmIAH - ASU
1 stop13h 05mUnited Airlines
sáb. 10/111:45 amASU - IAH
1 stop20h 05mUnited Airlines
Deal found 8/30$1,323
This FlightHub deal was found by Cheapflights users on 8/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/11:13 pmHOU - ASU
2 stops38h 57mLATAM Airlines
dom. 10/128:25 amASU - HOU
2 stops31h 02mLATAM Airlines
Deal found 8/30$1,355
This Expedia deal was found by Cheapflights users on 9/1. 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.
jue. 10/166:00 amHOU - ASU
2 stops26h 05mLATAM Airlines
jue. 10/231:10 pmASU - HOU
2 stops35h 50mLATAM Airlines
Deal found 9/1$1,423

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 septiembre 2, 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

mié. 10/8

8:31 pm-6:10 am

3 stops31h 39m

Asuncion Silvio Pettirossi

sáb. 10/18

8:25 am-7:03 pm

3 stops36h 38m

$878

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

lun. 10/20

9:57 am-5:25 am

1 stop17h 28m

Asuncion Silvio Pettirossi

dom. 11/2

1:46 am-8:10 pm

1 stop21h 24m

$1,058

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

mar. 2/24

2:27 pm-5:32 am

1 stop12h 05m

Asuncion Silvio Pettirossi

lun. 3/2

1:59 am-8:04 pm

1 stop21h 05m

$1,058

HoustonAsuncion

HOU - ASU

HOUASU

Houston Hobby

lun. 12/1

10:40 am-6:15 am

2 stops16h 35m

Asuncion Silvio Pettirossi

mié. 12/17

8:25 am-11:46 pm

2 stops18h 21m

$1,070

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

mar. 2/24

6:00 am-6:15 am

2 stops21h 15m

Asuncion Silvio Pettirossi

mar. 3/3

8:25 am-11:59 pm

2 stops18h 34m

$1,070

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

lun. 12/1

4:11 pm-6:15 am

2 stops35h 04m

Asuncion Silvio Pettirossi

mié. 12/17

8:25 am-11:57 pm

2 stops18h 32m

$1,100

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

mié. 10/1

2:05 pm-4:40 am

2 stops36h 35m

Asuncion Silvio Pettirossi

dom. 10/12

8:10 am-4:10 pm

2 stops34h 00m

$1,168

HoustonAsuncion

HOU - ASU

HOUASU

Houston Hobby

jue. 2/19

10:05 am-6:15 am

2 stops41h 10m

Asuncion Silvio Pettirossi

vie. 2/27

8:25 am-9:32 am

2 stops28h 07m

$1,205

HoustonAsuncion

HOU - ASU

HOUASU

Houston Hobby

mié. 10/8

10:13 am-6:10 am

2 stops17h 57m

Asuncion Silvio Pettirossi

sáb. 10/18

8:25 am-11:00 pm

2 stops16h 35m

$1,260

HoustonAsuncion

HOU - ASU

HOUASU

Houston Hobby

mié. 10/1

1:13 pm-6:10 am

2 stops38h 57m

Asuncion Silvio Pettirossi

dom. 10/12

8:25 am-1:27 pm

2 stops31h 02m

$1,355

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/1

Showing 1-10 of 13 results
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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
No data available for this route at this time. Please check back soon.

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. 0 airlines have flights to Asuncion Silvio Pettirossi from Houston on a regular basis.

  • How long is the flight from Houston to Asuncion?

    For as low as $1,070, United Airlines can have you in Asuncion from Houston in 16h 35m. The distance between Houston and Asuncion is about 4540 mi. This flight may include one or multiple stops.

  • 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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