$429+ 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ASU
Sep 20 — Sep 271
Round-trip
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
Cheapest
Best
Last-minute
One-way
Cheapest flights from Houston to AsuncionExplore 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 August 21, 2026.
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 August 21, 2026.
This Mytrip deal was found by Cheapflights users on 8/21. 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 10/218:55 pm -
2 stops29h 45m
Wed 10/288:00 am -
3 stops28h 38m
Deal found 8/21![Multiple Airlines logo]()
$1,082
This KAYAK deal was found by Cheapflights users on 8/19. 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.
Thu 10/82:26 pm -
1 stop13h 05m
Tue 10/206:33 am -
1 stop15h 23m
Deal found 8/19![Copa Airlines logo]()
$1,175
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 10/216:00 am -
2 stops21h 31m
Wed 10/286:34 am -
1 stop15h 34m
Deal found 8/21![United Airlines logo]()
$1,183
This Mytrip deal was found by Cheapflights users on 8/17. 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 9/28:55 pm -
2 stops29h 45m
Sun 9/68:25 am -
2 stops29h 40m
Deal found 8/17![Multiple Airlines logo]()
$1,187
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 10/82:26 pm -
1 stop31h 37m
Sat 10/246:33 am -
1 stop15h 23m
Deal found 8/19![United Airlines logo]()
$1,219
This Mytrip deal was found by Cheapflights users on 8/19. 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 10/78:55 pm -
2 stops29h 45m
Wed 10/211:10 pm -
3 stops32h 15m
Deal found 8/19![Multiple Airlines logo]()
$1,221
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 10/96:00 am -
2 stops21h 31m
Tue 10/206:33 am -
1 stop33h 44m
Deal found 8/19![United Airlines logo]()
$1,223
This KAYAK deal was found by Cheapflights users on 8/19. 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.
Tue 10/610:03 am -
1 stop12h 00m
Wed 10/216:33 am -
1 stop15h 23m
Deal found 8/19![Copa Airlines logo]()
$1,246
This Mytrip deal was found by Cheapflights users on 8/17. 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 8/318:55 pm -
2 stops29h 45m
Mon 9/711:25 am -
3 stops34h 00m
Deal found 8/17![Multiple Airlines logo]()
$1,249
This KAYAK deal was found by Cheapflights users on 8/17. 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.
Sat 11/212:27 pm -
1 stop11h 58m
Sun 11/296:31 am -
1 stop32h 44m
Deal found 8/17![Copa Airlines logo]()
$1,251
This LATAM Airlines deal was found by Cheapflights users on 8/18. 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 9/1511:00 am -
2 stops17h 05m
Tue 9/228:10 am -
2 stops27h 50m
Deal found 8/18![LATAM Airlines logo]()
$1,352
This FlightHub deal was found by Cheapflights users on 8/18. 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 9/1711:00 am -
2 stops41h 05m
Thu 9/248:10 am -
2 stops31h 08m
Deal found 8/18![LATAM Airlines logo]()
$1,418
Best flights from Houston to AsuncionDiscover carefully curated flight deals from Houston to Asuncion that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Houston to Asuncion that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This United deal was found by Cheapflights users on 8/21. 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 10/2111:59 pm -
1 stop26h 41m
Wed 10/287:55 am -
1 stop31h 45m
Deal found 8/21![Multiple Airlines logo]()
$1,179
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 10/216:00 am -
2 stops21h 31m
Wed 10/286:34 am -
1 stop15h 34m
Deal found 8/21![United Airlines logo]()
$1,183
This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:49 pm -
2 stops33h 16m
Thu 9/248:10 am -
2 stops17h 44m
Deal found 8/18![LATAM Airlines logo]()
$1,351
This KAYAK deal was found by Cheapflights users on 8/21. 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.
Tue 10/1310:03 am -
1 stop17h 28m
Sun 10/183:58 am -
1 stop17h 58m
Deal found 8/21![Copa Airlines logo]()
$1,470
This KAYAK deal was found by Cheapflights users on 8/17. 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 11/222:07 pm -
2 stops19h 23m
Sat 11/281:15 pm -
2 stops24h 49m
Deal found 8/17![GOL logo]()
$2,270
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 10/96:00 am -
2 stops21h 31m
Wed 10/216:33 am -
1 stop15h 23m
Deal found 8/19![United Airlines logo]()
$1,223
This United deal was found by Cheapflights users on 8/19. 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 10/711:59 pm -
1 stop26h 41m
Wed 10/218:25 am -
1 stop31h 20m
Deal found 8/19![Multiple Airlines logo]()
$1,251
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 10/96:00 am -
2 stops21h 31m
Tue 10/206:33 am -
1 stop33h 44m
Deal found 8/19![United Airlines logo]()
$1,223
This LATAM Airlines deal was found by Cheapflights users on 8/18. 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 9/1511:00 am -
2 stops17h 05m
Tue 9/228:10 am -
2 stops27h 50m
Deal found 8/18![LATAM Airlines logo]()
$1,352
This United deal was found by Cheapflights users on 8/18. 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.
Thu 9/172:25 pm -
1 stop12h 15m
Thu 9/246:33 am -
2 stops40h 20m
Deal found 8/18![Multiple Airlines logo]()
$1,338
This FlightHub deal was found by Cheapflights users on 8/18. 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 9/1711:00 am -
2 stops41h 05m
Thu 9/248:10 am -
2 stops31h 08m
Deal found 8/18![LATAM Airlines logo]()
$1,418
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Wed 10/76:00 am -
2 stops21h 31m
Sun 10/186:33 am -
1 stop15h 23m
Deal found 8/19![United Airlines logo]()
$1,298
This eDestinos deal was found by Cheapflights users on 8/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/309:49 am -
3 stops41h 26m
Wed 1/67:55 am -
2 stops54h 10m
Deal found 8/19![Multiple Airlines logo]()
$1,461
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Sun 10/42:26 pm -
1 stop31h 52m
Sat 10/246:33 am -
1 stop15h 23m
Deal found 8/19![United Airlines logo]()
$1,334
This FlightHub deal was found by Cheapflights users on 8/20. 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 10/138:49 pm -
2 stops35h 46m
Mon 10/198:10 am -
2 stops36h 56m
Deal found 8/20![Multiple Airlines logo]()
$1,478
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Sat 11/213:05 pm -
2 stops36h 10m
Fri 11/278:00 am -
2 stops18h 13m
Deal found 8/17![LATAM Airlines logo]()
$1,637
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Mon 8/3110:50 am -
2 stops17h 15m
Mon 9/78:10 am -
2 stops31h 08m
Deal found 8/17![LATAM Airlines logo]()
$1,970
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Wed 9/26:00 am -
2 stops22h 05m
Sun 9/68:10 am -
2 stops27h 40m
Deal found 8/17![LATAM Airlines logo]()
$2,011
This LATAM Airlines deal was found by Cheapflights users on 8/16. 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.
Sun 10/253:09 pm -
2 stops17h 26m
Thu 10/297:00 pm -
2 stops21h 07m
Deal found 8/16![LATAM Airlines logo]()
$2,201
Last-minute flights from Houston to AsuncionDiscover last-minute flight deals from Houston to Asuncion. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Asuncion. Data last updated August 21, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 8/17. 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 8/318:55 pm -
2 stops29h 45m
Mon 9/711:25 am -
3 stops34h 00m
Deal found 8/17![Multiple Airlines logo]()
$1,249
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Mon 8/3110:50 am -
2 stops17h 15m
Mon 9/78:10 am -
2 stops31h 08m
Deal found 8/17![LATAM Airlines logo]()
$1,970
This Mytrip deal was found by Cheapflights users on 8/17. 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 9/28:55 pm -
2 stops29h 45m
Sun 9/68:25 am -
2 stops29h 40m
Deal found 8/17![Multiple Airlines logo]()
$1,187
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Wed 9/26:00 am -
2 stops22h 05m
Sun 9/68:10 am -
2 stops27h 40m
Deal found 8/17![LATAM Airlines logo]()
$2,011
This Ovago deal was found by Cheapflights users on 8/18. 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.
Tue 9/1510:03 am -
1 stop12h 15m
Tue 9/226:33 am -
1 stop15h 23m
Deal found 8/18![Copa Airlines logo]()
$1,318
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/157:20 am -
2 stops38h 58m
Tue 9/226:33 am -
1 stop33h 44m
Deal found 8/18![United Airlines logo]()
$1,333
This LATAM Airlines deal was found by Cheapflights users on 8/18. 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 9/1512:21 pm -
2 stops15h 44m
Tue 9/228:10 am -
2 stops26h 21m
Deal found 8/18![LATAM Airlines logo]()
$1,341
This LATAM Airlines deal was found by Cheapflights users on 8/18. 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 9/1511:00 am -
2 stops17h 05m
Tue 9/228:10 am -
2 stops27h 50m
Deal found 8/18![LATAM Airlines logo]()
$1,352
This Mytrip deal was found by Cheapflights users on 8/18. 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 9/158:55 pm -
3 stops31h 10m
Tue 9/2211:30 am -
3 stops33h 55m
Deal found 8/18![Multiple Airlines logo]()
$1,386
This United deal was found by Cheapflights users on 8/18. 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.
Thu 9/172:25 pm -
1 stop12h 15m
Thu 9/246:33 am -
2 stops40h 20m
Deal found 8/18![Multiple Airlines logo]()
$1,338
This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:49 pm -
2 stops33h 16m
Thu 9/248:10 am -
2 stops17h 44m
Deal found 8/18![LATAM Airlines logo]()
$1,351
This FlightHub deal was found by Cheapflights users on 8/18. 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 9/1711:00 am -
2 stops41h 05m
Thu 9/248:10 am -
2 stops31h 08m
Deal found 8/18![LATAM Airlines logo]()
$1,418
One-way flights from Houston to AsuncionSearch for one-way flight options from Houston to Asuncion. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Houston to Asuncion. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:39 pm -
3 stops43h 34m
Deal found 8/18![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:28 pm -
3 stops57h 23m
Deal found 8/17![Multiple Airlines logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:49 am -
3 stops41h 06m
Deal found 8/20![Multiple Airlines logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:55 am -
2 stops41h 00m
Deal found 8/21![Multiple Airlines logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1412:30 pm -
3 stops47h 43m
Deal found 8/21![Multiple Airlines logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:15 am -
3 stops50h 58m
Deal found 8/20![Multiple Airlines logo]()
$510
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:00 am -
3 stops44h 55m
Deal found 8/20![Multiple Airlines logo]()
$770
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:00 am -
3 stops44h 55m
Deal found 8/21![Multiple Airlines logo]()
$838
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 11/1711:35 am -
2 stops21h 55m
Deal found 8/20![American Airlines logo]()
$962
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:30 pm -
3 stops33h 25m
Deal found 8/20![Multiple Airlines logo]()
$965
This American Airlines deal was found by Cheapflights users on 8/20. 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 12/106:00 am -
2 stops27h 30m
Deal found 8/20![American Airlines logo]()
$1,066
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 12/1211:35 am -
2 stops21h 50m
Deal found 8/20![American Airlines logo]()
$1,118
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 August 21, 2026.
Round-trip from | $1,082 (Mytrip) |
|---|---|
One-way from | $429 (Kiwi.com) |
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 7,457,451 searches. Data last updated August 21, 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
Cheapest round-trip
HoustonAsuncion
IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi
IAHASU
Houston George Bush Intcntl
Wed 10/21
11:59 pm-4:40 am
1 stop26h 41m
Asuncion Silvio Pettirossi
Wed 10/28
7:55 am-1:40 pm
1 stop31h 45m
$1,179
HoustonAsuncion
IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi
IAHASU
Houston George Bush Intcntl
Wed 10/21
6:00 am-5:31 am
2 stops21h 31m
Asuncion Silvio Pettirossi
Wed 10/28
6:34 am-8:08 pm
1 stop15h 34m
$1,183
HoustonAsuncion
IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi
IAHASU
Houston George Bush Intcntl
Fri 10/9
6:00 am-5:31 am
2 stops21h 31m
Asuncion Silvio Pettirossi
Wed 10/21
6:33 am-7:56 pm
1 stop15h 23m
$1,223
HoustonAsuncion
IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi
IAHASU
Houston George Bush Intcntl
Fri 10/9
6:00 am-5:31 am
2 stops21h 31m
Asuncion Silvio Pettirossi
Tue 10/20
6:33 am-2:17 pm
1 stop33h 44m
$1,223
HoustonAsuncion
IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi
IAHASU
Houston George Bush Intcntl
Wed 10/7
11:59 pm-4:40 am
1 stop26h 41m
Asuncion Silvio Pettirossi
Wed 10/21
8:25 am-1:45 pm
1 stop31h 20m
$1,251
HoustonAsuncion
IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi
IAHASU
Houston George Bush Intcntl
Wed 10/7
6:00 am-5:31 am
2 stops21h 31m
Asuncion Silvio Pettirossi
Sun 10/18
6:33 am-7:56 pm
1 stop15h 23m
$1,298
HoustonAsuncion
IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi
IAHASU
Houston George Bush Intcntl
Sun 10/4
2:26 pm-12:18 am
1 stop31h 52m
Asuncion Silvio Pettirossi
Sat 10/24
6:33 am-7:56 pm
1 stop15h 23m
$1,334
HoustonAsuncion
IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi
IAHASU
Houston George Bush Intcntl
Thu 9/17
2:25 pm-4:40 am
1 stop12h 15m
Asuncion Silvio Pettirossi
Thu 9/24
6:33 am-8:53 pm
2 stops40h 20m
$1,338
HoustonAsuncion
IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi
IAHASU
Houston George Bush Intcntl
Thu 9/17
6:49 pm-6:05 am
2 stops33h 16m
Asuncion Silvio Pettirossi
Thu 9/24
8:10 am-11:54 pm
2 stops17h 44m
$1,351
HoustonAsuncion
HOU Houston Hobby - ASU Asuncion Silvio Pettirossi
HOUASU
Houston Hobby
Tue 9/15
11:00 am-6:05 am
2 stops17h 05m
Asuncion Silvio Pettirossi
Tue 9/22
8:10 am-10:00 am
2 stops27h 50m
$1,352
Showing 1-10 of 38 resultsSorted by cheapest first
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.
HO1-ASU
IAH-ASU
HOU-ASU
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
HO1-ASU
IAH-ASU
HOU-ASU
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.
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.
Asuncion flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights