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Cheap flights from Buenos Aires to Houston from $378

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 4/14. 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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0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
12:15 pm - 11:59 pm
EZE
-
IAH
38h 44m3 stops
Multiple Airlines Logo
6:00 am - 3:20 pm
IAH
-
EZE
31h 20m2 stops
$849Multiple Airlines
Fri, Feb 13 - Wed, Apr 29
Multiple Airlines Logo
12:15 pm - 11:59 pm
EZE
-
IAH
38h 44m3 stops
Multiple Airlines Logo
6:00 am - 3:20 pm
IAH
-
EZE
31h 20m3 stops
$851Multiple Airlines
Fri, Feb 13 - Wed, Apr 29
Multiple Airlines Logo
3:55 pm - 5:56 pm
EZE
-
IAH
29h 01m2 stops
Multiple Airlines Logo
6:00 am - 3:20 pm
IAH
-
EZE
31h 20m2 stops
$858Multiple Airlines
Fri, Feb 13 - Wed, Apr 29
Avianca Logo
4:55 pm - 11:05 am
EZE
-
IAH
21h 10m2 stops
Avianca Logo
4:35 pm - 3:50 pm
IAH
-
EZE
20h 15m2 stops
$868Avianca
Thu, Feb 5 - Wed, Feb 18
Multiple Airlines Logo
9:15 pm - 5:30 pm
EZE
-
IAH
23h 15m2 stops
Multiple Airlines Logo
5:23 pm - 7:15 pm
IAH
-
EZE
23h 52m1 stop
$878Multiple Airlines
Fri, Feb 13 - Wed, Apr 29
Multiple Airlines Logo
4:40 am - 11:49 pm
AEP
-
IAH
21h 09m2 stops
Multiple Airlines Logo
7:35 am - 8:40 pm
IAH
-
AEP
35h 05m3 stops
$880Multiple Airlines
Fri, Mar 27 - Tue, Mar 31
Multiple Airlines Logo
11:00 am - 11:59 pm
EZE
-
IAH
15h 59m1 stop
Multiple Airlines Logo
5:23 pm - 8:35 am
IAH
-
EZE
13h 12m1 stop
$884Multiple Airlines
Fri, Feb 13 - Wed, Apr 29
Multiple Airlines Logo
7:00 pm - 5:56 pm
EZE
-
IAH
25h 56m3 stops
Multiple Airlines Logo
8:30 am - 10:15 am
IAH
-
EZE
22h 45m2 stops
$886Multiple Airlines
Wed, Jan 21 - Wed, Feb 4
Multiple Airlines Logo
4:40 am - 11:49 pm
AEP
-
IAH
21h 09m2 stops
Multiple Airlines Logo
7:35 am - 7:45 am
IAH
-
AEP
22h 10m2 stops
$886Multiple Airlines
Fri, Mar 27 - Tue, Mar 31
Avianca Logo
1:40 am - 4:10 pm
EZE
-
IAH
16h 30m2 stops
Avianca Logo
5:40 pm - 3:20 pm
IAH
-
EZE
19h 40m2 stops
$892Avianca
Sun, Apr 12 - Mon, Apr 20

Avianca flights from Buenos Aires to Houston George Bush Intcntl Airport

Our best Avianca deals on Buenos Aires to Houston George Bush Intcntl Airport flight tickets
Avianca
Apr 12
EZE1:40 amBuenos Aires Ministro Pistarini
16h 30m
2 stops
IAH4:10 pmHouston George Bush Intcntl
Apr 20
IAH5:40 pmHouston George Bush Intcntl
19h 40m
2 stops
EZE3:20 pmBuenos Aires Ministro Pistarini
$892
Find similar
Avianca
Jan 21
EZE1:40 amBuenos Aires Ministro Pistarini
16h 30m
2 stops
IAH3:10 pmHouston George Bush Intcntl
Feb 5
IAH1:00 pmHouston George Bush Intcntl
32h 35m
2 stops
EZE12:35 amBuenos Aires Ministro Pistarini
$920
Find similar
Avianca
Jan 21
EZE4:55 pmBuenos Aires Ministro Pistarini
25h 15m
2 stops
IAH3:10 pmHouston George Bush Intcntl
Feb 4
IAH4:35 pmHouston George Bush Intcntl
20h 15m
2 stops
EZE3:50 pmBuenos Aires Ministro Pistarini
$932
Find similar

American Airlines flights from Buenos Aires to Houston George Bush Intcntl Airport

Our best American Airlines deals on Buenos Aires to Houston George Bush Intcntl Airport flight tickets
American Airlines
Apr 13
EZE8:30 pmBuenos Aires Ministro Pistarini
15h 59m
1 stop
IAH10:29 amHouston George Bush Intcntl
Apr 20
IAH6:13 pmHouston George Bush Intcntl
12h 47m
1 stop
EZE9:00 amBuenos Aires Ministro Pistarini
$1,116
Find similar
American Airlines
Apr 13
EZE11:30 pmBuenos Aires Ministro Pistarini
18h 51m
2 stops
IAH4:21 pmHouston George Bush Intcntl
Apr 20
IAH1:27 pmHouston George Bush Intcntl
17h 33m
1 stop
EZE9:00 amBuenos Aires Ministro Pistarini
$1,120
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Houston George Bush Intcntl 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 December 15, 2025.
Use the filters below to find and compare flights from Buenos Aires to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Fri 2/13

12:15 pm-11:59 pm

3 stops38h 44m

Houston George Bush Intcntl

Wed 4/29

6:00 am-3:20 pm

2 stops31h 20m

$849

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Fri 2/13

12:15 pm-11:59 pm

3 stops38h 44m

Houston George Bush Intcntl

Wed 4/29

6:00 am-3:20 pm

3 stops31h 20m

$851

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Fri 2/13

3:55 pm-5:56 pm

2 stops29h 01m

Houston George Bush Intcntl

Wed 4/29

6:00 am-3:20 pm

2 stops31h 20m

$858

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Thu 2/5

4:55 pm-11:05 am

2 stops21h 10m

Houston George Bush Intcntl

Wed 2/18

4:35 pm-3:50 pm

2 stops20h 15m

$868

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Fri 2/13

9:15 pm-5:30 pm

2 stops23h 15m

Houston George Bush Intcntl

Wed 4/29

5:23 pm-7:15 pm

1 stop23h 52m

$878

Buenos AiresHouston

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Fri 3/27

4:40 am-11:49 pm

2 stops21h 09m

Houston George Bush Intcntl

Tue 3/31

7:35 am-8:40 pm

3 stops35h 05m

$880

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Fri 2/13

11:00 am-11:59 pm

1 stop15h 59m

Houston George Bush Intcntl

Wed 4/29

5:23 pm-8:35 am

1 stop13h 12m

$884

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Wed 1/21

7:00 pm-5:56 pm

3 stops25h 56m

Houston George Bush Intcntl

Wed 2/4

8:30 am-10:15 am

2 stops22h 45m

$886

Buenos AiresHouston

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Fri 3/27

4:40 am-11:49 pm

2 stops21h 09m

Houston George Bush Intcntl

Tue 3/31

7:35 am-7:45 am

2 stops22h 10m

$886

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

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 George Bush Intcntl 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 typical price of a round-trip flight between Buenos Aires and Houston George Bush Intcntl Airport?

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Buenos Aires to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $1,132. 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 George Bush Intcntl Airport on Saturday is $1,384.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Buenos Aires to Houston George Bush Intcntl Airport flights are usually those with departure times in the morning. Our users have found flights to Houston George Bush Intcntl Airport in the morning for as low as $930. Try not to purchase tickets in the evening because they tend to be around $1,228. 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 George Bush Intcntl flight route?

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

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

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

Can stopping save me money on Buenos Aires to Houston George Bush Intcntl Airport flights?

You could potentially save up to 37% on your flight if you consider stops on a Buenos Aires to Houston George Bush Intcntl Airport flight.

When to book flights from Buenos Aires to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buenos Aires to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buenos Aires to Houston George Bush Intcntl Airport (BUE to IAH) flight deals and tips

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

Best Price Found

$449

Fastest flight time

10h 10m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Buenos Aires in the past 72 hours is $449. The best round-trip flight deal from Buenos Aires to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $823.
The fastest flight from Buenos Aires to Houston George Bush Intcntl Airport takes 10h 10m
Direct flights go from Buenos Aires to Houston George Bush Intcntl Airport every day.
Search flight deals

  • How far is Buenos Aires to Houston George Bush Intcntl by plane?

    A flight from Buenos Aires to Houston George Bush Intcntl will travel around 5068.0 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 George Bush Intcntl Airport?

    Prices for flights from Buenos Aires to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Buenos Aires to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Buenos Aires to Houston George Bush Intcntl Airport?

    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 George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl 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 Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Buenos Aires to Houston George Bush Intcntl Airport?

Best airlines flying from Buenos Aires to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Buenos Aires to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $107Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights

  • United Airlines Flights From Buenos Aires to Houston George Bush Intcntl Airport

    Across 14 United Airlines flights from Buenos Aires to Houston George Bush Intcntl Airport this week, the average price was $1,742, with the best United Airlines deals starting from $107 round-trip. 9,092 users have rated United Airlines on momondo, with an average score of 7.4/10.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

It is quick and easy to find Buenos Aires to Houston 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 Houston that suits you.

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

All flight searches from Buenos Aires to Houston on momondo can be filtered to show those which offer flexible booking policies.

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?

Price alerts on flights to Houston from Buenos Aires are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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