Latest deals
FAQs
Price Alerts

Cheap flights from Houston to Asuncion from $976

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Asuncion departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Houston to Asuncion

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:21 am - 6:15 am
IAH
-
ASU
20h 54m
2 stops
Multiple Airlines Logo
12:20 pm - 10:37 pm
ASU
-
IAH
36h 17m
3 stops
$976Multiple Airlines
Wed, Mar 11 - Sun, Mar 15
Multiple Airlines Logo
7:21 am - 10:30 am
IAH
-
ASU
25h 09m
3 stops
Multiple Airlines Logo
12:20 pm - 10:37 pm
ASU
-
IAH
36h 17m
3 stops
$980Multiple Airlines
Wed, Mar 11 - Sun, Mar 15
Multiple Airlines Logo
5:15 am - 5:15 am
IAH
-
ASU
21h 00m
3 stops
Multiple Airlines Logo
8:20 am - 11:49 pm
ASU
-
IAH
17h 29m
2 stops
$1,058Multiple Airlines
Fri, Mar 6 - Thu, Mar 12
Multiple Airlines Logo
5:15 am - 2:10 pm
IAH
-
ASU
29h 55m
3 stops
Multiple Airlines Logo
8:25 am - 8:40 am
ASU
-
IAH
26h 15m
3 stops
$1,099Multiple Airlines
Fri, Mar 6 - Thu, Mar 12
Multiple Airlines Logo
5:24 pm - 3:55 am
IAH
-
ASU
31h 31m
2 stops
Multiple Airlines Logo
8:20 am - 11:49 pm
ASU
-
IAH
17h 29m
2 stops
$1,110Multiple Airlines
Fri, Mar 6 - Thu, Mar 12
United Airlines Logo
11:56 am - 5:32 am
IAH
-
ASU
15h 36m
1 stop
United Airlines Logo
6:43 am - 8:04 pm
ASU
-
IAH
15h 21m
1 stop
$1,379United Airlines
Wed, Mar 25 - Mon, Mar 30
United Airlines Logo
8:00 am - 5:32 am
IAH
-
ASU
19h 32m
2 stops
United Airlines Logo
6:43 am - 8:04 pm
ASU
-
IAH
15h 21m
1 stop
$1,383United Airlines
Wed, Mar 25 - Mon, Mar 30
Avianca Logo
7:20 am - 4:40 am
IAH
-
ASU
19h 20m
2 stops
Avianca Logo
8:10 am - 4:10 pm
ASU
-
IAH
34h 00m
2 stops
$1,387Avianca
Sat, Apr 18 - Wed, Apr 22
LATAM Airlines Logo
7:00 am - 6:15 am
IAH
-
ASU
21h 15m
2 stops
LATAM Airlines Logo
8:10 am - 11:59 pm
ASU
-
IAH
17h 49m
2 stops
$1,391LATAM Airlines
Wed, Mar 25 - Mon, Mar 30
LATAM Airlines Logo
6:00 am - 6:05 am
HOU
-
ASU
22h 05m
2 stops
LATAM Airlines Logo
8:10 am - 11:05 pm
ASU
-
HOU
16h 55m
2 stops
$1,831LATAM Airlines
Sat, Apr 18 - Wed, Apr 22

United Airlines flights from Houston to Asuncion

Our best United Airlines deals on Houston to Asuncion flight tickets
United Airlines
Mar 25
IAH11:56 amHouston George Bush Intcntl
15h 36m
1 stop
ASU5:32 amAsuncion Silvio Pettirossi
Mar 30
ASU6:43 amAsuncion Silvio Pettirossi
15h 21m
1 stop
IAH8:04 pmHouston George Bush Intcntl
$1,379
United Airlines
Mar 25
IAH8:00 amHouston George Bush Intcntl
38h 15m
2 stops
ASU12:15 amAsuncion Silvio Pettirossi
Mar 30
ASU6:43 amAsuncion Silvio Pettirossi
15h 21m
1 stop
IAH8:04 pmHouston George Bush Intcntl
$1,383
United Airlines
Apr 11
IAH11:59 amHouston George Bush Intcntl
15h 34m
1 stop
ASU5:33 amAsuncion Silvio Pettirossi
Apr 13
ASU6:33 amAsuncion Silvio Pettirossi
33h 51m
1 stop
IAH2:24 pmHouston George Bush Intcntl
$1,419

LATAM Airlines flights from Houston to Asuncion

Our best LATAM Airlines deals on Houston to Asuncion flight tickets
LATAM Airlines
Mar 25
IAH7:00 amHouston George Bush Intcntl
21h 15m
2 stops
ASU6:15 amAsuncion Silvio Pettirossi
Mar 30
ASU8:10 amAsuncion Silvio Pettirossi
17h 49m
2 stops
IAH11:59 pmHouston George Bush Intcntl
$1,391
LATAM Airlines
Apr 18
HOU6:00 amHouston Hobby
22h 05m
2 stops
ASU6:05 amAsuncion Silvio Pettirossi
Apr 22
ASU8:10 amAsuncion Silvio Pettirossi
16h 55m
2 stops
HOU11:05 pmHouston Hobby
$1,831
LATAM Airlines
Mar 6
HOU1:06 pmHouston Hobby
38h 09m
2 stops
ASU6:15 amAsuncion Silvio Pettirossi
Mar 12
ASU8:25 amAsuncion Silvio Pettirossi
27h 58m
2 stops
HOU10:23 amHouston Hobby
$2,216

momondo 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, momondo users made 832,500 searches. Data last updated February 3, 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

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Wed 3/11

7:21 am-6:15 am

2 stops20h 54m

Asuncion Silvio Pettirossi

Sun 3/15

12:20 pm-10:37 pm

3 stops36h 17m

$976

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Wed 3/11

7:21 am-10:30 am

3 stops25h 09m

Asuncion Silvio Pettirossi

Sun 3/15

12:20 pm-10:37 pm

3 stops36h 17m

$980

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Fri 3/6

5:15 am-5:15 am

3 stops21h 00m

Asuncion Silvio Pettirossi

Thu 3/12

8:20 am-11:49 pm

2 stops17h 29m

$1,058

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Fri 3/6

5:15 am-2:10 pm

3 stops29h 55m

Asuncion Silvio Pettirossi

Thu 3/12

8:25 am-8:40 am

3 stops26h 15m

$1,099

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Fri 3/6

5:24 pm-3:55 am

2 stops31h 31m

Asuncion Silvio Pettirossi

Thu 3/12

8:20 am-11:49 pm

2 stops17h 29m

$1,110

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Wed 3/25

11:56 am-5:32 am

1 stop15h 36m

Asuncion Silvio Pettirossi

Mon 3/30

6:43 am-8:04 pm

1 stop15h 21m

$1,379

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Wed 3/25

8:00 am-5:32 am

2 stops19h 32m

Asuncion Silvio Pettirossi

Mon 3/30

6:43 am-8:04 pm

1 stop15h 21m

$1,383

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Sat 4/18

7:20 am-4:40 am

2 stops19h 20m

Asuncion Silvio Pettirossi

Wed 4/22

8:10 am-4:10 pm

2 stops34h 00m

$1,387

HoustonAsuncion

IAH - ASU

IAHASU

Houston George Bush Intcntl

Wed 3/25

7:00 am-6:15 am

2 stops21h 15m

Asuncion Silvio Pettirossi

Mon 3/30

8:10 am-11:59 pm

2 stops17h 49m

$1,391

HoustonAsuncion

HOU - ASU

HOUASU

Houston Hobby

Sat 4/18

6:00 am-6:05 am

2 stops22h 05m

Asuncion Silvio Pettirossi

Wed 4/22

8:10 am-11:05 pm

2 stops16h 55m

$1,831

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Houston to Asuncion flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Asuncion

Fastest flight time

15h 34m

Direct flights

None
The fastest flight from Houston to Asuncion takes 15h 34m
There are no direct flights from Houston to Asuncion. There are no popular flight routes from Houston to Asuncion.
Search flight deals

  • How far is Houston to Asuncion Silvio Pettirossi by plane?

    Houston and Asuncion Silvio Pettirossi are 4548.0 mi apart from one another. Flights usually cover this in 15h 34m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Houston to Asuncion Silvio Pettirossi Airport?

    Prices for flights from Houston to Asuncion Silvio Pettirossi Airport are updated daily.

  • How old do you have to be to fly from Houston to Asuncion Silvio Pettirossi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Asuncion Silvio Pettirossi Airport.

  • What documentation or ID do you need to fly to Asuncion Silvio Pettirossi Airport?

    The travel and health documents you'll need for your trip to Asuncion Silvio Pettirossi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Asuncion Silvio Pettirossi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Houston to Asuncion?

    Confirm your travel details to search for the latest offers for flights from Houston to Asuncion. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Houston to Asuncion with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Asuncion?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Asuncion for you.

Can I find flights from Houston to Asuncion with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Asuncion from Houston with this policy.

How can momondo help me find flights from Houston to Asuncion?

momondo helps you find the best flight between Houston and Asuncion by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Houston to Asuncion right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Asuncion, momondo offers a useful price alert feature which will track prices for flights to Asuncion from Houston and alert you when they change.

An easier way to manage your Asuncion trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 3/5
Thu 3/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Paraguay

Airports servicing Paraguay

Ciudad del Este Guarani Intl Airport