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Cheap flights from Houston to Asuncion from $396

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Asuncion departing on 9/19. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Houston to Asuncion

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:55 pm - 6:05 amIAH  Houston George Bush Intcntl-ASU Asuncion Silvio Pettirossi
31h 10m3 stops Mexico City Benito Juarez Cancun Lima J Chavez Intl
Multiple Airlines Logo
11:25 am - 7:25 pmASU  Asuncion Silvio Pettirossi-IAH Houston George Bush Intcntl
34h 00m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Mexico City Benito Juarez
$1,135Multiple Airlines
Tue, Sep 1 - Thu, Sep 10
Multiple Airlines Logo
8:55 pm - 4:40 amIAH  Houston George Bush Intcntl-ASU Asuncion Silvio Pettirossi
29h 45m2 stops Mexico City Benito Juarez Bogotá El Dorado
Multiple Airlines Logo
8:25 am - 12:05 pmASU  Asuncion Silvio Pettirossi-IAH Houston George Bush Intcntl
29h 40m2 stops Bogotá El Dorado San Salvador El Salvador Intl
$1,148Multiple Airlines
Fri, Sep 4 - Fri, Sep 11
Multiple Airlines Logo
7:47 pm - 5:15 amIAH  Houston George Bush Intcntl-ASU Asuncion Silvio Pettirossi
30h 28m2 stops Mexico City Benito Juarez Bogotá El Dorado
Multiple Airlines Logo
8:00 am - 8:19 amASU  Asuncion Silvio Pettirossi-IAH Houston George Bush Intcntl
27h 19m3 stops Lima J Chavez Intl Cancun Mexico City Benito Juarez
$1,165Multiple Airlines
Tue, Nov 10 - Mon, Nov 23
Multiple Airlines Logo
8:55 pm - 4:40 amIAH  Houston George Bush Intcntl-ASU Asuncion Silvio Pettirossi
29h 45m2 stops Mexico City Benito Juarez Bogotá El Dorado
Multiple Airlines Logo
1:10 pm - 7:25 pmASU  Asuncion Silvio Pettirossi-IAH Houston George Bush Intcntl
32h 15m3 stops Sao Paulo Guarulhos Intl Lima J Chavez Intl Mexico City Benito Juarez
$1,168Multiple Airlines
Fri, Sep 4 - Fri, Sep 11
Multiple Airlines Logo
11:20 pm - 5:15 amIAH  Houston George Bush Intcntl-ASU Asuncion Silvio Pettirossi
26h 55m1 stop Bogotá El Dorado
Multiple Airlines Logo
1:20 pm - 5:25 amASU  Asuncion Silvio Pettirossi-IAH Houston George Bush Intcntl
19h 05m1 stop Sao Paulo Guarulhos Intl
$1,173Multiple Airlines
Tue, Nov 10 - Mon, Nov 23
Multiple Airlines Logo
8:55 pm - 4:40 amIAH  Houston George Bush Intcntl-ASU Asuncion Silvio Pettirossi
29h 45m2 stops Mexico City Benito Juarez Bogotá El Dorado
Multiple Airlines Logo
8:25 am - 12:05 pmASU  Asuncion Silvio Pettirossi-IAH Houston George Bush Intcntl
29h 40m2 stops Bogotá El Dorado San Salvador El Salvador Intl
$1,177Multiple Airlines
Wed, Aug 26 - Sun, Aug 30
Multiple Airlines Logo
7:47 pm - 5:15 amIAH  Houston George Bush Intcntl-ASU Asuncion Silvio Pettirossi
30h 28m3 stops Mexico City Benito Juarez Cancun Bogotá El Dorado
Multiple Airlines Logo
8:00 am - 8:19 amASU  Asuncion Silvio Pettirossi-IAH Houston George Bush Intcntl
27h 19m3 stops Lima J Chavez Intl Cancun Mexico City Benito Juarez
$1,183Multiple Airlines
Tue, Nov 10 - Mon, Nov 23
Multiple Airlines Logo
8:55 pm - 4:40 amIAH  Houston George Bush Intcntl-ASU Asuncion Silvio Pettirossi
29h 45m2 stops Mexico City Benito Juarez Bogotá El Dorado
Multiple Airlines Logo
11:25 am - 4:10 pmASU  Asuncion Silvio Pettirossi-IAH Houston George Bush Intcntl
30h 45m3 stops Santiago Arturo Merino Benitez Bogotá El Dorado San Salvador El Salvador Intl
$1,186Multiple Airlines
Wed, Aug 26 - Sun, Aug 30
Multiple Airlines Logo
11:20 pm - 5:15 amIAH  Houston George Bush Intcntl-ASU Asuncion Silvio Pettirossi
26h 55m1 stop Bogotá El Dorado
Multiple Airlines Logo
6:31 am - 9:27 pmASU  Asuncion Silvio Pettirossi-IAH Houston George Bush Intcntl
41h 56m2 stops Panama City Tocumen Intl Newark
$1,188Multiple Airlines
Tue, Nov 10 - Mon, Nov 23
Copa Airlines Logo
10:03 am - 12:18 amIAH  Houston George Bush Intcntl-ASU Asuncion Silvio Pettirossi
12h 15m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:58 am - 2:17 pmASU  Asuncion Silvio Pettirossi-IAH Houston George Bush Intcntl
12h 19m1 stop Panama City Tocumen Intl
$1,200Copa Airlines
Thu, Oct 1 - Sun, Oct 18

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United Airlines flights from Houston to Asuncion

Our best United Airlines deals on Houston to Asuncion flight tickets
United Airlines
Nov 10
IAH11:56 amHouston George Bush Intcntl
38h 29m
2 stops
ASU5:25 amAsuncion Silvio Pettirossi
Nov 23
ASU6:31 amAsuncion Silvio Pettirossi
41h 56m
2 stops
IAH9:27 pmHouston George Bush Intcntl
$1,208
United Airlines
Sep 4
IAH6:05 pmHouston George Bush Intcntl
33h 26m
2 stops
ASU5:31 amAsuncion Silvio Pettirossi
Sep 11
ASU6:33 amAsuncion Silvio Pettirossi
15h 23m
1 stop
IAH7:56 pmHouston George Bush Intcntl
$1,413
United Airlines
Oct 7
IAH2:26 pmHouston George Bush Intcntl
13h 05m
1 stop
ASU5:31 amAsuncion Silvio Pettirossi
Oct 14
ASU6:33 amAsuncion Silvio Pettirossi
30h 18m
2 stops
IAH10:51 amHouston George Bush Intcntl
$1,439

Copa Airlines flights from Houston to Asuncion

Our best Copa Airlines deals on Houston to Asuncion flight tickets
Copa Airlines
Oct 1
IAH10:03 amHouston George Bush Intcntl
12h 15m
1 stop
ASU12:18 amAsuncion Silvio Pettirossi
Oct 18
ASU3:58 amAsuncion Silvio Pettirossi
12h 19m
1 stop
IAH2:17 pmHouston George Bush Intcntl
$1,200
Copa Airlines
Nov 21
IAH2:27 pmHouston George Bush Intcntl
33h 21m
1 stop
ASU2:48 amAsuncion Silvio Pettirossi
Nov 29
ASU6:31 amAsuncion Silvio Pettirossi
32h 44m
1 stop
IAH12:15 pmHouston George Bush Intcntl
$1,276
Copa Airlines
Sep 5
IAH10:03 amHouston George Bush Intcntl
12h 15m
1 stop
ASU12:18 amAsuncion Silvio Pettirossi
Sep 12
ASU6:33 amAsuncion Silvio Pettirossi
33h 44m
1 stop
IAH2:17 pmHouston George Bush Intcntl
$1,394

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 August 12, 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 Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi

IAHASU

Houston George Bush Intcntl

Tue 9/1

8:55 pm-6:05 am

3 stops31h 10m

Asuncion Silvio Pettirossi

Thu 9/10

11:25 am-7:25 pm

3 stops34h 00m

$1,135

HoustonAsuncion

IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi

IAHASU

Houston George Bush Intcntl

Fri 9/4

8:55 pm-4:40 am

2 stops29h 45m

Asuncion Silvio Pettirossi

Fri 9/11

8:25 am-12:05 pm

2 stops29h 40m

$1,148

HoustonAsuncion

IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi

IAHASU

Houston George Bush Intcntl

Tue 11/10

7:47 pm-5:15 am

2 stops30h 28m

Asuncion Silvio Pettirossi

Mon 11/23

8:00 am-8:19 am

3 stops27h 19m

$1,165

HoustonAsuncion

IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi

IAHASU

Houston George Bush Intcntl

Fri 9/4

8:55 pm-4:40 am

2 stops29h 45m

Asuncion Silvio Pettirossi

Fri 9/11

1:10 pm-7:25 pm

3 stops32h 15m

$1,168

HoustonAsuncion

IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi

IAHASU

Houston George Bush Intcntl

Tue 11/10

11:20 pm-5:15 am

1 stop26h 55m

Asuncion Silvio Pettirossi

Mon 11/23

1:20 pm-5:25 am

1 stop19h 05m

$1,173

HoustonAsuncion

IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi

IAHASU

Houston George Bush Intcntl

Wed 8/26

8:55 pm-4:40 am

2 stops29h 45m

Asuncion Silvio Pettirossi

Sun 8/30

8:25 am-12:05 pm

2 stops29h 40m

$1,177

HoustonAsuncion

IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi

IAHASU

Houston George Bush Intcntl

Tue 11/10

7:47 pm-5:15 am

3 stops30h 28m

Asuncion Silvio Pettirossi

Mon 11/23

8:00 am-8:19 am

3 stops27h 19m

$1,183

HoustonAsuncion

IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi

IAHASU

Houston George Bush Intcntl

Wed 8/26

8:55 pm-4:40 am

2 stops29h 45m

Asuncion Silvio Pettirossi

Sun 8/30

11:25 am-4:10 pm

3 stops30h 45m

$1,186

HoustonAsuncion

IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi

IAHASU

Houston George Bush Intcntl

Tue 11/10

11:20 pm-5:15 am

1 stop26h 55m

Asuncion Silvio Pettirossi

Mon 11/23

6:31 am-9:27 pm

2 stops41h 56m

$1,188
Quickest round-trip

HoustonAsuncion

IAH Houston George Bush Intcntl - ASU Asuncion Silvio Pettirossi

IAHASU

Houston George Bush Intcntl

Thu 10/1

10:03 am-12:18 am

1 stop12h 15m

Asuncion Silvio Pettirossi

Sun 10/18

3:58 am-2:17 pm

1 stop12h 19m

$1,200

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Asuncion from

How to get the cheapest flight ticket from Houston to Asuncion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Houston to Asuncion Silvio Pettirossi?

United Airlines and LATAM Airlines are the most popular carriers operating from Houston to Asuncion Silvio Pettirossi

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

12h 00m

Direct flights

None
The fastest flight from Houston to Asuncion takes 12h 00m
There are no direct flights from Houston to Asuncion. There are no popular flight routes from Houston to Asuncion.
Search flight deals

Frequently asked questions about flying from Houston to Asuncion

  • 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 12h 00m, 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.

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.

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