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Cheap flights from Buenos Aires to Houston from $349

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Houston departing on 9/8. 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

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Find the cheapest flights from Buenos Aires to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:10 pm - 8:44 amEZE  Buenos Aires Ministro Pistarini-IAH Houston George Bush Intcntl
21h 34m1 stop Miami
Multiple Airlines Logo
8:25 pm - 7:30 amIAH  Houston George Bush Intcntl-EZE Buenos Aires Ministro Pistarini
33h 05m2 stops Orlando Punta Cana
$769Multiple Airlines
Thu, Sep 3 - Thu, Sep 10
Multiple Airlines Logo
8:00 am - 9:54 amEZE  Buenos Aires Ministro Pistarini-IAH Houston George Bush Intcntl
27h 54m1 stop Miami
Multiple Airlines Logo
7:28 pm - 3:45 amIAH  Houston George Bush Intcntl-EZE Buenos Aires Ministro Pistarini
29h 17m2 stops Miami Punta Cana
$812Multiple Airlines
Mon, Aug 24 - Fri, Nov 13
Multiple Airlines Logo
8:00 am - 9:54 amEZE  Buenos Aires Ministro Pistarini-IAH Houston George Bush Intcntl
27h 54m1 stop Miami
Multiple Airlines Logo
7:28 pm - 3:00 amIAH  Houston George Bush Intcntl-EZE Buenos Aires Ministro Pistarini
28h 32m2 stops Miami Punta Cana
$817Multiple Airlines
Mon, Aug 24 - Mon, Nov 16
Multiple Airlines Logo
8:00 am - 8:44 amEZE  Buenos Aires Ministro Pistarini-IAH Houston George Bush Intcntl
26h 44m1 stop Miami
Multiple Airlines Logo
7:28 pm - 3:45 amIAH  Houston George Bush Intcntl-EZE Buenos Aires Ministro Pistarini
29h 17m2 stops Miami Punta Cana
$817Multiple Airlines
Thu, Aug 27 - Fri, Nov 13
Multiple Airlines Logo
8:00 am - 8:44 amEZE  Buenos Aires Ministro Pistarini-IAH Houston George Bush Intcntl
26h 44m1 stop Miami
Multiple Airlines Logo
7:28 pm - 3:00 amIAH  Houston George Bush Intcntl-EZE Buenos Aires Ministro Pistarini
28h 32m2 stops Miami Punta Cana
$823Multiple Airlines
Thu, Aug 27 - Mon, Nov 16
Multiple Airlines Logo
12:15 pm - 7:25 pmEZE  Buenos Aires Ministro Pistarini-IAH Houston George Bush Intcntl
33h 10m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Mexico City Benito Juarez
Multiple Airlines Logo
8:55 pm - 4:10 amIAH  Houston George Bush Intcntl-EZE Buenos Aires Ministro Pistarini
29h 15m3 stops Mexico City Benito Juarez Cancun Punta Cana
$843Multiple Airlines
Sun, Sep 13 - Fri, Sep 25
Multiple Airlines Logo
12:15 pm - 7:25 pmEZE  Buenos Aires Ministro Pistarini-IAH Houston George Bush Intcntl
33h 10m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Mexico City Benito Juarez
Multiple Airlines Logo
8:55 pm - 3:00 amIAH  Houston George Bush Intcntl-EZE Buenos Aires Ministro Pistarini
28h 05m3 stops Mexico City Benito Juarez Cancun Punta Cana
$844Multiple Airlines
Mon, Sep 28 - Mon, Oct 12
Multiple Airlines Logo
3:15 pm - 1:33 pmEZE  Buenos Aires Ministro Pistarini-IAH Houston George Bush Intcntl
24h 18m1 stop Miami
Multiple Airlines Logo
9:15 am - 3:23 amIAH  Houston George Bush Intcntl-EZE Buenos Aires Ministro Pistarini
39h 08m2 stops Miami Santo Domingo Las Americas
$846Multiple Airlines
Sun, Sep 20 - Thu, Dec 3
United Airlines Logo
9:00 pm - 5:15 amEZE  Buenos Aires Ministro Pistarini-IAH Houston George Bush Intcntl
10h 15mnonstop
United Airlines Logo
6:30 pm - 7:20 amIAH  Houston George Bush Intcntl-EZE Buenos Aires Ministro Pistarini
9h 50mnonstop
$1,351United Airlines
Wed, Sep 23 - Tue, Dec 1
United Airlines Logo
11:55 pm - 7:10 amEZE  Buenos Aires Ministro Pistarini-IAH Houston George Bush Intcntl
10h 15mnonstop
United Airlines Logo
6:30 pm - 7:20 amIAH  Houston George Bush Intcntl-EZE Buenos Aires Ministro Pistarini
9h 50mnonstop
$1,351United Airlines
Mon, Feb 1 - Wed, Feb 17

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Delta flights from Buenos Aires to Houston

Our best Delta deals on Buenos Aires to Houston flight tickets
Delta
Sep 23
EZE8:10 pmBuenos Aires Ministro Pistarini
19h 08m
1 stop
HOU1:18 pmHouston Hobby
Dec 2
HOU3:05 pmHouston Hobby
15h 35m
1 stop
EZE9:40 amBuenos Aires Ministro Pistarini
$1,357
Delta
Sep 23
EZE8:10 pmBuenos Aires Ministro Pistarini
22h 15m
1 stop
HOU4:25 pmHouston Hobby
Dec 4
HOU10:25 amHouston Hobby
20h 15m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
$1,400
Delta
Dec 20
EZE11:35 pmBuenos Aires Ministro Pistarini
15h 39m
1 stop
HOU12:14 pmHouston Hobby
Jan 9
HOU10:05 amHouston Hobby
17h 15m
2 stops
EZE6:20 amBuenos Aires Ministro Pistarini
$1,443

LATAM Airlines flights from Buenos Aires to Houston

Our best LATAM Airlines deals on Buenos Aires to Houston flight tickets
LATAM Airlines
Sep 22
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 50m
1 stop
HOU10:00 amHouston Hobby
Dec 3
HOU5:30 pmHouston Hobby
13h 10m
1 stop
EZE9:40 amBuenos Aires Ministro Pistarini
$1,366
LATAM Airlines
Sep 28
EZE8:10 pmBuenos Aires Ministro Pistarini
28h 29m
1 stop
HOU10:39 pmHouston Hobby
Oct 12
HOU6:09 amHouston Hobby
25h 36m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,367
LATAM Airlines
Oct 5
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 58m
1 stop
HOU10:08 amHouston Hobby
Oct 13
HOU3:09 pmHouston Hobby
16h 36m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,398

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Houston 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 6, 2026.
Use the filters below to find and compare flights from Buenos Aires to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresHouston

EZE Buenos Aires Ministro Pistarini - IAH Houston George Bush Intcntl

EZEIAH

Buenos Aires Ministro Pistarini

Thu 9/3

1:10 pm-8:44 am

1 stop21h 34m

Houston George Bush Intcntl

Thu 9/10

8:25 pm-7:30 am

2 stops33h 05m

$769

Buenos AiresHouston

EZE Buenos Aires Ministro Pistarini - IAH Houston George Bush Intcntl

EZEIAH

Buenos Aires Ministro Pistarini

Mon 8/24

8:00 am-9:54 am

1 stop27h 54m

Houston George Bush Intcntl

Fri 11/13

7:28 pm-3:45 am

2 stops29h 17m

$812

Buenos AiresHouston

EZE Buenos Aires Ministro Pistarini - IAH Houston George Bush Intcntl

EZEIAH

Buenos Aires Ministro Pistarini

Mon 8/24

8:00 am-9:54 am

1 stop27h 54m

Houston George Bush Intcntl

Mon 11/16

7:28 pm-3:00 am

2 stops28h 32m

$817

Buenos AiresHouston

EZE Buenos Aires Ministro Pistarini - IAH Houston George Bush Intcntl

EZEIAH

Buenos Aires Ministro Pistarini

Thu 8/27

8:00 am-8:44 am

1 stop26h 44m

Houston George Bush Intcntl

Fri 11/13

7:28 pm-3:45 am

2 stops29h 17m

$817

Buenos AiresHouston

EZE Buenos Aires Ministro Pistarini - IAH Houston George Bush Intcntl

EZEIAH

Buenos Aires Ministro Pistarini

Thu 8/27

8:00 am-8:44 am

1 stop26h 44m

Houston George Bush Intcntl

Mon 11/16

7:28 pm-3:00 am

2 stops28h 32m

$823

Buenos AiresHouston

EZE Buenos Aires Ministro Pistarini - IAH Houston George Bush Intcntl

EZEIAH

Buenos Aires Ministro Pistarini

Sun 9/13

12:15 pm-7:25 pm

3 stops33h 10m

Houston George Bush Intcntl

Fri 9/25

8:55 pm-4:10 am

3 stops29h 15m

$843

Buenos AiresHouston

EZE Buenos Aires Ministro Pistarini - IAH Houston George Bush Intcntl

EZEIAH

Buenos Aires Ministro Pistarini

Mon 9/28

12:15 pm-7:25 pm

3 stops33h 10m

Houston George Bush Intcntl

Mon 10/12

8:55 pm-3:00 am

3 stops28h 05m

$844

Buenos AiresHouston

EZE Buenos Aires Ministro Pistarini - IAH Houston George Bush Intcntl

EZEIAH

Buenos Aires Ministro Pistarini

Sun 9/20

3:15 pm-1:33 pm

1 stop24h 18m

Houston George Bush Intcntl

Thu 12/3

9:15 am-3:23 am

2 stops39h 08m

$846
Quickest round-trip

Buenos AiresHouston

EZE Buenos Aires Ministro Pistarini - IAH Houston George Bush Intcntl

EZEIAH

Buenos Aires Ministro Pistarini

Wed 9/23

9:00 pm-5:15 am

Nonstop10h 15m

Houston George Bush Intcntl

Tue 12/1

6:30 pm-7:20 am

Nonstop9h 50m

$1,351

Buenos AiresHouston

EZE Buenos Aires Ministro Pistarini - IAH Houston George Bush Intcntl

EZEIAH

Buenos Aires Ministro Pistarini

Mon 2/1

11:55 pm-7:10 am

Nonstop10h 15m

Houston George Bush Intcntl

Wed 2/17

6:30 pm-7:20 am

Nonstop9h 50m

$1,351

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 Houston from

How to get the cheapest flight ticket from Buenos Aires to Houston

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 typical price of a round-trip flight between Buenos Aires and Houston?

Prices are currently low for flights on this route.

Typical prices usually range from $1,565 to $1,891.
The lowest price recently found on this route was $769.

What is the cheapest month to fly to Houston?

The month of February is, on average, the cheapest month to fly to Houston from Buenos Aires, with most prices found around $825. The month of March is another great option to travel to Houston, with average flight prices from Buenos Aires averaging around $898.

What is the cheapest Buenos Aires to Houston flight route?

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

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

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

Cheap Buenos Aires to Houston flight deals and tips

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

Fastest flight time

10h 10m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Buenos Aires to Houston takes 10h 10m
Direct flights go from Buenos Aires to Houston every day.
There are 2 airports in Houston. From Buenos Aires there are direct flights to Houston George Bush Intcntl (IAH).
Search flight deals

Frequently asked questions about flying from Buenos Aires to Houston

  • How far is Buenos Aires to Houston by plane?

    A flight from Buenos Aires to Houston will travel around 5055.3 mi. In terms of flight time, this usually takes a little over 10h 10m.

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

    Prices for flights from Buenos Aires to Houston refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Buenos Aires to Houston

Compare and see reviews for airlines that fly from Buenos Aires to Houston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,375Free CancellationRating
7.4
10,072 reviews
Search United Airlines flights

Why use momondo?

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

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 Buenos Aires to Houston for you.

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

momondo does allow users to show only those flights to Houston from Buenos Aires which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Buenos Aires to Houston 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 Buenos Aires to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Buenos Aires to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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