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Cheap flights from Buenos Aires to Houston from $424

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 2/5. 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
5:00 am - 11:49 pmEZE-IAH
20h 49m2 stops
Multiple Airlines Logo
2:05 pm - 1:25 amIAH-EZE
33h 20m2 stops
$816Multiple Airlines
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Thu, Apr 9 - Thu, Apr 30
Multiple Airlines Logo
12:15 pm - 11:49 pmEZE-IAH
37h 34m3 stops
Multiple Airlines Logo
2:05 pm - 1:25 amIAH-EZE
33h 20m2 stops
$849Multiple Airlines
Find Deal
Thu, Apr 9 - Thu, Apr 30
Multiple Airlines Logo
12:15 pm - 5:56 pmEZE-IAH
32h 41m3 stops
Multiple Airlines Logo
5:24 pm - 3:40 amIAH-EZE
31h 16m3 stops
$868Multiple Airlines
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Fri, Feb 6 - Tue, Feb 17
Avianca Logo
4:45 pm - 12:10 pmEZE-IAH
21h 25m2 stops
Avianca Logo
2:05 pm - 1:25 amIAH-EZE
33h 20m2 stops
$873Avianca
Find Deal
Tue, Apr 14 - Wed, Apr 29
Avianca Logo
1:40 am - 6:57 pmEZE-IAH
19h 17m2 stops
Avianca Logo
2:05 pm - 1:25 amIAH-EZE
33h 20m2 stops
$982Avianca
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Mon, Apr 13 - Wed, Apr 29
Delta Logo
6:00 pm - 12:10 pmEZE-HOU
20h 10m2 stops
Delta Logo
10:05 am - 6:20 amHOU-EZE
18h 15m2 stops
$1,173Delta
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Tue, Apr 14 - Wed, Apr 29
LATAM Airlines Logo
3:55 am - 9:40 amEZE-HOU
31h 45m2 stops
LATAM Airlines Logo
10:35 am - 9:45 amHOU-EZE
21h 10m1 stop
$1,184LATAM Airlines
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Tue, Mar 31 - Wed, Apr 8
LATAM Airlines Logo
8:10 pm - 9:40 amEZE-HOU
15h 30m1 stop
LATAM Airlines Logo
5:35 pm - 9:45 amHOU-EZE
14h 10m1 stop
$1,207LATAM Airlines
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Thu, Apr 9 - Thu, Apr 30
American Airlines Logo
10:25 pm - 4:12 pmEZE-HOU
20h 47m1 stop
American Airlines Logo
12:47 pm - 8:25 amHOU-EZE
16h 38m1 stop
$1,376American Airlines
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Tue, Jan 13 - Tue, Jan 27
American Airlines Logo
10:25 pm - 10:05 amEZE-HOU
14h 40m1 stop
American Airlines Logo
12:47 pm - 8:25 amHOU-EZE
16h 38m1 stop
$1,416American Airlines
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Tue, Jan 13 - Tue, Jan 27

Delta flights from Buenos Aires to Houston

Our best Delta deals on Buenos Aires to Houston flight tickets
Delta
Apr 14
EZE6:00 pmBuenos Aires Ministro Pistarini
20h 10m
2 stops
HOU12:10 pmHouston Hobby
Apr 29
HOU10:05 amHouston Hobby
21h 40m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,173
Find similar
Delta
Mar 9
EZE11:55 pmBuenos Aires Ministro Pistarini
15h 25m
1 stop
HOU1:20 pmHouston Hobby
Mar 30
HOU5:27 pmHouston Hobby
14h 18m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,463
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Delta
Jan 13
EZE8:55 pmBuenos Aires Ministro Pistarini
16h 26m
1 stop
HOU10:21 amHouston Hobby
Jan 27
HOU11:09 amHouston Hobby
20h 06m
2 stops
EZE10:15 amBuenos Aires Ministro Pistarini
$1,494
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LATAM Airlines flights from Buenos Aires to Houston

Our best LATAM Airlines deals on Buenos Aires to Houston flight tickets
LATAM Airlines
Apr 13
AEP8:05 pmBuenos Aires Jorge Newbery
29h 52m
2 stops
IAH11:57 pmHouston George Bush Intcntl
Apr 20
IAH5:55 amHouston George Bush Intcntl
23h 45m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
$1,182
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LATAM Airlines
Mar 31
EZE3:55 amBuenos Aires Ministro Pistarini
31h 45m
2 stops
HOU9:40 amHouston Hobby
Apr 8
HOU10:35 amHouston Hobby
21h 10m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,184
Find similar
LATAM Airlines
Apr 9
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 30m
1 stop
HOU9:40 amHouston Hobby
Apr 30
HOU5:35 pmHouston Hobby
14h 10m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,207
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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 December 3, 2025.
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

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Thu 4/9

5:00 am-11:49 pm

2 stops20h 49m

Houston George Bush Intcntl

Thu 4/30

2:05 pm-1:25 am

2 stops33h 20m

$816

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Thu 4/9

12:15 pm-11:49 pm

3 stops37h 34m

Houston George Bush Intcntl

Thu 4/30

2:05 pm-1:25 am

2 stops33h 20m

$849

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Fri 2/6

12:15 pm-5:56 pm

3 stops32h 41m

Houston George Bush Intcntl

Tue 2/17

5:24 pm-3:40 am

3 stops31h 16m

$868

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Tue 4/14

4:45 pm-12:10 pm

2 stops21h 25m

Houston George Bush Intcntl

Wed 4/29

2:05 pm-1:25 am

2 stops33h 20m

$873

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Mon 4/13

1:40 am-6:57 pm

2 stops19h 17m

Houston George Bush Intcntl

Wed 4/29

2:05 pm-1:25 am

2 stops33h 20m

$982

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Tue 4/14

6:00 pm-12:10 pm

2 stops20h 10m

Houston Hobby

Wed 4/29

10:05 am-6:20 am

2 stops18h 15m

$1,173

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Tue 3/31

3:55 am-9:40 am

2 stops31h 45m

Houston Hobby

Wed 4/8

10:35 am-9:45 am

1 stop21h 10m

$1,184

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Thu 4/9

8:10 pm-9:40 am

1 stop15h 30m

Houston Hobby

Thu 4/30

5:35 pm-9:45 am

1 stop14h 10m

$1,207

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Tue 1/13

10:25 pm-4:12 pm

1 stop20h 47m

Houston Hobby

Tue 1/27

12:47 pm-8:25 am

1 stop16h 38m

$1,376

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Tue 1/13

10:25 pm-10:05 am

1 stop14h 40m

Houston Hobby

Tue 1/27

12:47 pm-8:25 am

1 stop16h 38m

$1,416

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?

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Buenos Aires is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,683. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Saturday is $2,096.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Buenos Aires to Houston flights are usually those with departure times in the morning. Our users have found flights to Houston in the morning for as low as $1,107. Try not to purchase tickets in the evening because they tend to be around $1,236. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

1 airport
The fastest flight from Buenos Aires to Houston takes 10h 10m
Direct flights go from Buenos Aires to Houston every day.
There is 1 airport near Houston: Houston George Bush Intcntl (IAH)
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  • 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 14h 13m.

  • 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 $107Free CancellationRating
7.4
9,064 reviews
Search United Airlines flights
AviancaPriceFrom $767Free CancellationRating
6.6
2,478 reviews
Search Avianca 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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