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Cheap flights from Houston to Buenos Aires from $283

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 Buenos Aires departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
8:23 pm - 5:10 amIAH-EZE
29h 47m3 stops
Multiple Airlines Logo
7:43 pm - 11:59 pmEZE-IAH
31h 16m3 stops
$709Multiple Airlines
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Thu, Dec 4 - Thu, Dec 11
Multiple Airlines Logo
5:25 pm - 6:55 amIAH-EZE
34h 30m3 stops
Multiple Airlines Logo
7:43 pm - 11:59 pmEZE-IAH
31h 16m3 stops
$719Multiple Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 14
Avianca Logo
5:35 pm - 12:35 amIAH-EZE
29h 00m2 stops
Avianca Logo
4:45 pm - 4:10 pmEZE-IAH
25h 25m2 stops
$837Avianca
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Sun, Mar 15 - Tue, Mar 31
Avianca Logo
4:35 pm - 3:50 pmIAH-EZE
20h 15m2 stops
Avianca Logo
1:40 am - 3:10 pmEZE-IAH
16h 30m2 stops
$844Avianca
Find Deal
Tue, Dec 2 - Mon, Dec 8
Delta Logo
10:46 am - 6:05 amHOU-EZE
16h 19m2 stops
Delta Logo
11:55 pm - 4:12 pmEZE-HOU
19h 17m1 stop
$1,036Delta
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Thu, Jan 1 - Thu, Jan 15
American Airlines Logo
10:35 am - 8:25 amHOU-EZE
18h 50m1 stop
American Airlines Logo
10:25 pm - 1:30 pmEZE-HOU
17h 05m1 stop
$1,116American Airlines
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Wed, Jan 28 - Tue, Mar 17
Delta Logo
11:09 am - 10:15 amHOU-EZE
20h 06m2 stops
Delta Logo
10:25 pm - 4:32 pmEZE-HOU
20h 07m2 stops
$1,120Delta
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Wed, Jan 28 - Tue, Mar 17
LATAM Airlines Logo
11:09 am - 9:35 amHOU-EZE
19h 26m2 stops
LATAM Airlines Logo
11:00 am - 12:21 pmEZE-HOU
27h 21m2 stops
$1,152LATAM Airlines
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Tue, Jan 6 - Sat, Mar 28
LATAM Airlines Logo
6:00 am - 9:35 amHOU-EZE
24h 35m2 stops
LATAM Airlines Logo
8:00 am - 10:35 pmEZE-HOU
17h 35m2 stops
$1,160LATAM Airlines
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Sun, Dec 28 - Thu, Jan 22
American Airlines Logo
12:47 pm - 8:25 amHOU-EZE
16h 38m1 stop
American Airlines Logo
10:25 pm - 6:01 pmEZE-HOU
21h 36m1 stop
$1,306American Airlines
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Tue, Jan 6 - Sat, Mar 28

Avianca flights from Houston to Buenos Aires Ministro Pistarini Airport

Our best Avianca deals on Houston to Buenos Aires Ministro Pistarini Airport flight tickets
Avianca
Mar 15
IAH5:35 pmHouston George Bush Intcntl
29h 00m
2 stops
EZE12:35 amBuenos Aires Ministro Pistarini
Mar 31
EZE4:45 pmBuenos Aires Ministro Pistarini
25h 25m
2 stops
IAH4:10 pmHouston George Bush Intcntl
$837
Find similar
Avianca
Dec 2
IAH4:35 pmHouston George Bush Intcntl
20h 15m
2 stops
EZE3:50 pmBuenos Aires Ministro Pistarini
Dec 8
EZE1:40 amBuenos Aires Ministro Pistarini
16h 30m
2 stops
IAH3:10 pmHouston George Bush Intcntl
$844
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Avianca
Nov 13
IAH1:00 pmHouston George Bush Intcntl
32h 35m
2 stops
EZE12:35 amBuenos Aires Ministro Pistarini
Nov 20
EZE7:10 pmBuenos Aires Ministro Pistarini
18h 55m
2 stops
IAH11:05 amHouston George Bush Intcntl
$861
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Delta flights from Houston to Buenos Aires Ministro Pistarini Airport

Our best Delta deals on Houston to Buenos Aires Ministro Pistarini Airport flight tickets
Delta
Jan 1
HOU10:46 amHouston Hobby
16h 19m
2 stops
EZE6:05 amBuenos Aires Ministro Pistarini
Jan 15
EZE11:55 pmBuenos Aires Ministro Pistarini
19h 17m
1 stop
HOU4:12 pmHouston Hobby
$1,036
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Delta
Jan 28
HOU11:09 amHouston Hobby
20h 06m
2 stops
EZE10:15 amBuenos Aires Ministro Pistarini
Mar 17
EZE10:25 pmBuenos Aires Ministro Pistarini
20h 07m
2 stops
HOU4:32 pmHouston Hobby
$1,120
Find similar
Delta
Dec 28
HOU6:40 pmHouston Hobby
33h 40m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Jan 22
EZE8:55 pmBuenos Aires Ministro Pistarini
16h 26m
1 stop
HOU10:21 amHouston Hobby
$1,125
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momondo Fare Finder

 
Customize your flight search to find flights from Houston to Buenos Aires Ministro Pistarini Airport 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 November 8, 2025.
Use the filters below to find and compare flights from Houston to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Thu 12/4

8:23 pm-5:10 am

3 stops29h 47m

Buenos Aires Ministro Pistarini

Thu 12/11

7:43 pm-11:59 pm

3 stops31h 16m

$709

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Fri 12/5

5:25 pm-6:55 am

3 stops34h 30m

Buenos Aires Ministro Pistarini

Sun 12/14

7:43 pm-11:59 pm

3 stops31h 16m

$719

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Sun 3/15

5:35 pm-12:35 am

2 stops29h 00m

Buenos Aires Ministro Pistarini

Tue 3/31

4:45 pm-4:10 pm

2 stops25h 25m

$837

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Tue 12/2

4:35 pm-3:50 pm

2 stops20h 15m

Buenos Aires Ministro Pistarini

Mon 12/8

1:40 am-3:10 pm

2 stops16h 30m

$844

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Thu 1/1

10:46 am-6:05 am

2 stops16h 19m

Buenos Aires Ministro Pistarini

Thu 1/15

11:55 pm-4:12 pm

1 stop19h 17m

$1,036

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Wed 1/28

10:35 am-8:25 am

1 stop18h 50m

Buenos Aires Ministro Pistarini

Tue 3/17

10:25 pm-1:30 pm

1 stop17h 05m

$1,116

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Wed 1/28

11:09 am-10:15 am

2 stops20h 06m

Buenos Aires Ministro Pistarini

Tue 3/17

10:25 pm-4:32 pm

2 stops20h 07m

$1,120

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Tue 1/6

11:09 am-9:35 am

2 stops19h 26m

Buenos Aires Ministro Pistarini

Sat 3/28

11:00 am-12:21 pm

2 stops27h 21m

$1,152

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Sun 12/28

6:00 am-9:35 am

2 stops24h 35m

Buenos Aires Ministro Pistarini

Thu 1/22

8:00 am-10:35 pm

2 stops17h 35m

$1,160

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Tue 1/6

12:47 pm-8:25 am

1 stop16h 38m

Buenos Aires Ministro Pistarini

Sat 3/28

10:25 pm-6:01 pm

1 stop21h 36m

$1,306

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How to get the cheapest flight ticket from Houston to Buenos Aires Ministro Pistarini Airport

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 month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of March, then book flights to Buenos Aires Ministro Pistarini Airport from Houston during October instead. Flights to Buenos Aires Ministro Pistarini Airport in October, while not as cheap as those in March, still average around $987.

What is the cheapest day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

Our data shows that Monday is the least expensive day to fly to Buenos Aires Ministro Pistarini Airport. Tickets to fly out on this day can be as low as $1,430. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Thursday is $1,949.

What is the cheapest time of day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

According to our data, the cheapest time of day to fly to Buenos Aires Ministro Pistarini Airport is at noon. momondo users have found flights departing from Houston to Buenos Aires Ministro Pistarini Airport at noon for as low as $834. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,757 on average. Flights to Buenos Aires Ministro Pistarini Airport from Houston in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Houston to Buenos Aires Ministro Pistarini flight route?

Fly from Houston George Bush Intcntl to Buenos Aires Ministro Pistarini for the best Houston - Buenos Aires Ministro Pistarini flight prices

What cabin class options are available on Houston to Buenos Aires Ministro Pistarini flights?

There are 3 cabin classes available to choose from on Houston to Buenos Aires Ministro Pistarini flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Buenos Aires Ministro Pistarini Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Buenos Aires Ministro Pistarini Airport

Fastest flight time

9h 40m

Direct flights

Every day
The fastest flight from Houston to Buenos Aires Ministro Pistarini Airport takes 9h 40m
Direct flights go from Houston to Buenos Aires Ministro Pistarini Airport every day.
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  • How far is Houston to Buenos Aires Ministro Pistarini by plane?

    The straight-line distance from Houston to Buenos Aires Ministro Pistarini is 5062.5 mi. Flights usually cover this in 12h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Houston to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Houston to Buenos Aires Ministro Pistarini Airport refresh daily.

  • How many operators does momondo search for flights from Houston to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from Houston to Buenos Aires Ministro Pistarini Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Buenos Aires Ministro Pistarini Airport.

  • What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

    The required travel and health documents for your Buenos Aires Ministro Pistarini Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires Ministro Pistarini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Houston to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $558Free CancellationRating
6.6
2,468 reviews
Search Avianca flights
United AirlinesPriceFrom $1,140Free CancellationRating
7.4
9,009 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Houston to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

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

Yes. momondo allows you to filter the results for Houston to Buenos Aires flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Buenos Aires?

Once you have performed a search for Houston to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your Buenos Aires Ministro Pistarini Airport trip

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