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Cheap flights from Buenos Aires to Houston from $355

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 11/22. 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
5:10 am - 1:53 pmEZE-IAH
35h 43m2 stops
Multiple Airlines Logo
7:25 pm - 5:10 amIAH-EZE
30h 45m3 stops
$710Multiple Airlines
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Tue, Dec 2 - Mon, Dec 8
Multiple Airlines Logo
8:00 pm - 7:05 pmAEP-IAH
26h 05m3 stops
Multiple Airlines Logo
5:00 am - 7:30 amIAH-AEP
23h 30m2 stops
$723Multiple Airlines
Find Deal
Mon, Dec 1 - Fri, Dec 5
Avianca Logo
4:55 pm - 3:10 pmEZE-IAH
25h 15m3 stops
Avianca Logo
7:25 am - 5:50 amIAH-EZE
19h 25m2 stops
$828Avianca
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Sat, Nov 15 - Tue, Nov 18
Avianca Logo
1:40 am - 4:10 pmEZE-IAH
16h 30m2 stops
Avianca Logo
5:40 pm - 3:20 pmIAH-EZE
19h 40m2 stops
$892Avianca
Find Deal
Sun, Apr 12 - Mon, Apr 20
American Airlines Logo
9:40 pm - 3:47 pmEZE-HOU
21h 07m2 stops
American Airlines Logo
12:47 pm - 8:25 amHOU-EZE
16h 38m1 stop
$1,160American Airlines
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Wed, Dec 24 - Sun, Jan 11
Delta Logo
10:25 pm - 5:52 pmEZE-HOU
22h 27m2 stops
Delta Logo
10:46 am - 6:05 amHOU-EZE
16h 19m2 stops
$1,173Delta
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Thu, Dec 18 - Wed, Dec 31
Delta Logo
11:55 pm - 2:38 pmEZE-HOU
17h 43m1 stop
Delta Logo
5:35 am - 9:00 amHOU-EZE
24h 25m1 stop
$1,216Delta
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Wed, Dec 24 - Sun, Jan 11
LATAM Airlines Logo
4:05 am - 10:57 pmEZE-HOU
21h 52m2 stops
LATAM Airlines Logo
6:00 am - 6:05 amHOU-EZE
21h 05m2 stops
$1,225LATAM Airlines
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Thu, Dec 18 - Tue, Dec 30
LATAM Airlines Logo
2:45 pm - 10:01 amEZE-HOU
22h 16m2 stops
LATAM Airlines Logo
11:09 am - 9:35 amHOU-EZE
19h 26m2 stops
$1,255LATAM Airlines
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Wed, Dec 24 - Sun, Jan 11
American Airlines Logo
10:30 pm - 11:45 amEZE-HOU
16h 15m1 stop
American Airlines Logo
9:05 am - 8:25 amHOU-EZE
20h 20m1 stop
$1,606American Airlines
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Wed, Dec 10 - Thu, Dec 18

American Airlines flights from Buenos Aires to Houston

Our best American Airlines deals on Buenos Aires to Houston flight tickets
American Airlines
Dec 24
EZE9:40 pmBuenos Aires Ministro Pistarini
21h 07m
2 stops
HOU3:47 pmHouston Hobby
Jan 11
HOU12:47 pmHouston Hobby
16h 38m
1 stop
EZE8:25 amBuenos Aires Ministro Pistarini
$1,160
Find similar
American Airlines
Dec 10
EZE10:30 pmBuenos Aires Ministro Pistarini
16h 15m
1 stop
HOU11:45 amHouston Hobby
Dec 18
HOU9:05 amHouston Hobby
20h 20m
1 stop
EZE8:25 amBuenos Aires Ministro Pistarini
$1,606
Find similar
American Airlines
Nov 22
EZE10:25 pmBuenos Aires Ministro Pistarini
16h 15m
1 stop
HOU11:40 amHouston Hobby
Jan 10
HOU4:55 pmHouston Hobby
12h 30m
1 stop
EZE8:25 amBuenos Aires Ministro Pistarini
$1,646
Find similar

Delta flights from Buenos Aires to Houston

Our best Delta deals on Buenos Aires to Houston flight tickets
Delta
Dec 18
EZE10:25 pmBuenos Aires Ministro Pistarini
22h 27m
2 stops
HOU5:52 pmHouston Hobby
Dec 31
HOU10:46 amHouston Hobby
16h 19m
2 stops
EZE6:05 amBuenos Aires Ministro Pistarini
$1,173
Find similar
Delta
Dec 24
EZE11:55 pmBuenos Aires Ministro Pistarini
17h 43m
1 stop
HOU2:38 pmHouston Hobby
Jan 11
HOU5:35 amHouston Hobby
24h 25m
1 stop
EZE9:00 amBuenos Aires Ministro Pistarini
$1,216
Find similar
Delta
Nov 27
EZE10:25 pmBuenos Aires Ministro Pistarini
21h 05m
2 stops
HOU4:30 pmHouston Hobby
Dec 3
HOU6:00 amHouston Hobby
21h 05m
2 stops
EZE6:05 amBuenos Aires Ministro Pistarini
$1,815
Find similar

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 October 29, 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

Tue 12/2

5:10 am-1:53 pm

2 stops35h 43m

Houston George Bush Intcntl

Mon 12/8

7:25 pm-5:10 am

3 stops30h 45m

$710

Buenos AiresHouston

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Mon 12/1

8:00 pm-7:05 pm

3 stops26h 05m

Houston George Bush Intcntl

Fri 12/5

5:00 am-7:30 am

2 stops23h 30m

$723

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Sat 11/15

4:55 pm-3:10 pm

3 stops25h 15m

Houston George Bush Intcntl

Tue 11/18

7:25 am-5:50 am

2 stops19h 25m

$828

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Sun 4/12

1:40 am-4:10 pm

2 stops16h 30m

Houston George Bush Intcntl

Mon 4/20

5:40 pm-3:20 pm

2 stops19h 40m

$892

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Wed 12/24

9:40 pm-3:47 pm

2 stops21h 07m

Houston Hobby

Sun 1/11

12:47 pm-8:25 am

1 stop16h 38m

$1,160

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Thu 12/18

10:25 pm-5:52 pm

2 stops22h 27m

Houston Hobby

Wed 12/31

10:46 am-6:05 am

2 stops16h 19m

$1,173

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Wed 12/24

11:55 pm-2:38 pm

1 stop17h 43m

Houston Hobby

Sun 1/11

5:35 am-9:00 am

1 stop24h 25m

$1,216

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Thu 12/18

4:05 am-10:57 pm

2 stops21h 52m

Houston Hobby

Tue 12/30

6:00 am-6:05 am

2 stops21h 05m

$1,225

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Wed 12/24

2:45 pm-10:01 am

2 stops22h 16m

Houston Hobby

Sun 1/11

11:09 am-9:35 am

2 stops19h 26m

$1,255

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Wed 12/10

10:30 pm-11:45 am

1 stop16h 15m

Houston Hobby

Thu 12/18

9:05 am-8:25 am

1 stop20h 20m

$1,606

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 $1,252. 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 15m.

  • 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
9,001 reviews
Search United Airlines flights
AviancaPriceFrom $767Free CancellationRating
6.6
2,468 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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