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Asuncion

$337+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ASU
Apr 26 — May 31
Sun 4/26
Sun 5/3
1 adult, Economy
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Cheap 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 March 27, 2026.

This Mytrip deal was found by Cheapflights users on 3/25. 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 4/222:05 pm
IAH
-
ASU
2 stops36h 35m
Multiple Airlines
Wed 4/298:25 am
ASU
-
IAH
2 stops25h 58m
Multiple Airlines
Deal found 3/25$1,025
This Mytrip deal was found by Cheapflights users on 3/22. 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.
Tue 4/217:00 am
IAH
-
ASU
2 stops19h 40m
Multiple Airlines
Mon 4/273:00 am
ASU
-
IAH
3 stops34h 27m
Multiple Airlines
Deal found 3/22$1,042
This Mytrip deal was found by Cheapflights users on 3/26. 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.
Mon 5/115:45 pm
IAH
-
ASU
2 stops32h 55m
Multiple Airlines
Mon 5/1812:05 pm
ASU
-
IAH
3 stops30h 11m
Multiple Airlines
Deal found 3/26$1,103
This Mytrip deal was found by Cheapflights users on 3/26. 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 4/19:45 am
IAH
-
ASU
3 stops29h 55m
Multiple Airlines
Wed 4/292:50 am
ASU
-
IAH
3 stops34h 37m
Multiple Airlines
Deal found 3/26$1,159
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Tue 5/262:24 pm
IAH
-
ASU
1 stop13h 00m
United Airlines
Wed 6/36:33 am
ASU
-
IAH
1 stop15h 31m
United Airlines
Deal found 3/26$1,179
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Tue 6/22:24 pm
IAH
-
ASU
1 stop31h 44m
United Airlines
Sat 6/136:33 am
ASU
-
IAH
1 stop31h 46m
United Airlines
Deal found 3/24$1,219
This United Airlines deal was found by Cheapflights users on 3/24. 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 6/17:20 am
IAH
-
ASU
2 stops20h 04m
United Airlines
Sat 6/136:33 am
ASU
-
IAH
1 stop15h 31m
United Airlines
Deal found 3/24$1,223
This Mytrip deal was found by Cheapflights users on 3/24. 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.
Fri 3/275:15 am
IAH
-
ASU
3 stops30h 55m
Multiple Airlines
Mon 4/68:10 am
ASU
-
IAH
3 stops35h 22m
Multiple Airlines
Deal found 3/24$1,235
This Priceline deal was found by Cheapflights users on 3/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
HOU
-
ASU
2 stops22h 05m
LATAM Airlines
Tue 4/288:10 am
ASU
-
HOU
2 stops16h 59m
LATAM Airlines
Deal found 3/22$1,441
This LATAM Airlines deal was found by Cheapflights users on 3/24. 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.
Fri 5/810:27 am
HOU
-
ASU
2 stops17h 38m
Multiple Airlines
Fri 5/158:10 am
ASU
-
HOU
2 stops27h 22m
Multiple Airlines
Deal found 3/24$1,829
This LATAM Airlines deal was found by Cheapflights users on 3/22. 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.
Fri 4/1011:33 am
HOU
-
ASU
2 stops16h 32m
LATAM Airlines
Mon 4/138:10 am
ASU
-
HOU
2 stops27h 48m
LATAM Airlines
Deal found 3/22$1,945
This Kissandfly.com deal was found by Cheapflights users on 3/26. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:01 am
HOU
-
ASU
3 stops27h 14m
GOL
Sun 5/1712:05 pm
ASU
-
HOU
2 stops26h 07m
GOL
Deal found 3/26$2,250

Find 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 March 27, 2026.

Round-trip from

$1,025
(Mytrip)

One-way from

$337
(Mytrip)
From Houston to Asuncion Silvio Pettirossi
Search Deals
One-way flight from Houston to Asuncion Silvio Pettirossi
Search Deals

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 March 27, 2026.
Use the filters below to find and compare flights from Houston to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Tue 4/21

7:00 am-4:40 am

2 stops19h 40m

Asuncion Silvio Pettirossi

Mon 4/27

3:00 am-11:27 am

3 stops34h 27m

$1,042

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Tue 5/26

7:20 am-5:24 am

2 stops20h 04m

Asuncion Silvio Pettirossi

Wed 6/3

6:33 am-10:38 pm

2 stops42h 05m

$1,194
Quickest round-trip

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Mon 5/11

2:24 pm-5:24 am

1 stop13h 00m

Asuncion Silvio Pettirossi

Mon 5/18

6:33 am-8:04 pm

1 stop15h 31m

$1,247

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Mon 5/11

9:44 am-12:08 am

2 stops36h 24m

Asuncion Silvio Pettirossi

Mon 5/18

6:33 am-2:24 pm

1 stop33h 51m

$1,258

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Mon 4/13

2:05 pm-4:40 am

2 stops36h 35m

Asuncion Silvio Pettirossi

Wed 4/15

8:25 am-4:10 pm

2 stops33h 45m

$1,319

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Tue 4/21

9:43 am-6:05 am

2 stops18h 22m

Asuncion Silvio Pettirossi

Tue 4/28

8:10 am-11:59 pm

2 stops17h 49m

$1,333

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Wed 4/22

9:40 am-12:05 am

2 stops36h 25m

Asuncion Silvio Pettirossi

Wed 4/29

6:33 am-8:04 pm

1 stop15h 31m

$1,333

HoustonAsuncion

HOU - ASU

HOUASU

Houston Hobby

Tue 4/21

6:00 am-6:05 am

2 stops22h 05m

Asuncion Silvio Pettirossi

Tue 4/28

8:10 am-11:09 pm

2 stops16h 59m

$1,441

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Sat 4/11

7:20 am-4:40 am

2 stops19h 20m

Asuncion Silvio Pettirossi

Wed 4/15

8:25 am-12:05 pm

2 stops29h 40m

$1,492

HoustonAsuncion

HOU - ASU

HOUASU

Houston Hobby

Fri 5/8

10:27 am-6:05 am

2 stops17h 38m

Asuncion Silvio Pettirossi

Fri 5/15

8:10 am-9:32 am

2 stops27h 22m

$1,829

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $1,247, United Airlines can have you in Asuncion from Houston in 13h. The distance between Houston and Asuncion is about 4561 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.

See more FAQs

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