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Cheap flights from Buenos Aires to Houston from $410

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 9/7. 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

Logo
4:50 am - 9:07 pmAEP-IAH
18h 17m2 stops
Logo
5:37 am - 5:30 pmIAH-AEP
33h 53m3 stops
$779
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Mon, Sep 8 - Tue, Sep 16
Logo
5:30 am - 8:49 pmAEP-IAH
41h 19m3 stops
Logo
5:30 am - 12:40 pmIAH-AEP
29h 10m3 stops
$793
Find Deal
Mon, Aug 25 - Tue, Sep 30
Logo
12:48 pm - 9:07 pmEZE-IAH
34h 19m3 stops
Logo
5:25 am - 4:01 pmIAH-EZE
32h 36m3 stops
$794
Find Deal
Wed, Oct 1 - Thu, Oct 30
Logo
4:50 am - 1:32 pmAEP-IAH
34h 42m3 stops
Logo
5:37 am - 5:30 pmIAH-AEP
33h 53m3 stops
$797
Find Deal
Mon, Sep 8 - Tue, Sep 16
Avianca Logo
4:45 pm - 4:10 pmEZE-IAH
25h 25m2 stops
Avianca Logo
2:05 pm - 1:25 amIAH-EZE
33h 20m2 stops
$863Avianca
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Tue, Sep 30 - Sat, Oct 4
Avianca Logo
1:40 am - 4:10 pmEZE-IAH
16h 30m2 stops
Avianca Logo
5:40 pm - 3:20 pmIAH-EZE
19h 40m2 stops
$868Avianca
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Sun, Aug 17 - Mon, Aug 25
LATAM Airlines Logo
2:55 pm - 12:19 pmAEP-IAH
24h 24m2 stops
LATAM Airlines Logo
7:15 am - 7:55 amIAH-AEP
21h 40m2 stops
$1,182LATAM Airlines
Find Deal
Wed, Nov 19 - Tue, Feb 10
LATAM Airlines Logo
5:05 pm - 10:23 amAEP-IAH
19h 18m2 stops
LATAM Airlines Logo
6:09 pm - 4:05 pmIAH-AEP
19h 56m2 stops
$1,199LATAM Airlines
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Mon, Sep 22 - Mon, Oct 6
GOL Logo
3:40 am - 8:50 pmAEP-IAH
19h 10m2 stops
GOL Logo
10:57 am - 1:00 pmIAH-AEP
24h 03m2 stops
$1,987GOL
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Sun, Aug 17 - Mon, Aug 25
Delta Logo
4:40 pm - 11:28 amAEP-IAH
20h 48m2 stops
Delta Logo
4:21 pm - 12:20 pmIAH-AEP
17h 59m2 stops
$2,393Delta
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Wed, Oct 8 - Sat, Oct 18

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
Sep 30
EZE4:45 pmBuenos Aires Ministro Pistarini
25h 25m
2 stops
IAH4:10 pmHouston George Bush Intcntl
Oct 4
IAH2:05 pmHouston George Bush Intcntl
33h 20m
2 stops
EZE1:25 amBuenos Aires Ministro Pistarini
$863
Find similar
Avianca
Aug 17
EZE1:40 amBuenos Aires Ministro Pistarini
16h 30m
2 stops
IAH4:10 pmHouston George Bush Intcntl
Aug 25
IAH5:40 pmHouston George Bush Intcntl
19h 40m
2 stops
EZE3:20 pmBuenos Aires Ministro Pistarini
$868
Find similar
Avianca
Aug 17
EZE1:40 amBuenos Aires Ministro Pistarini
16h 30m
2 stops
IAH4:10 pmHouston George Bush Intcntl
Aug 25
IAH5:40 pmHouston George Bush Intcntl
29h 45m
3 stops
EZE1:25 amBuenos Aires Ministro Pistarini
$879
Find similar

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

Our best United Airlines deals on Buenos Aires to Houston George Bush Intcntl Airport flight tickets
United Airlines
Aug 19
EZE9:00 pmBuenos Aires Ministro Pistarini
10h 15m
IAH5:15 amHouston George Bush Intcntl
Aug 23
IAH8:15 pmHouston George Bush Intcntl
9h 45m
EZE8:00 amBuenos Aires Ministro Pistarini
$2,348
Find similar
United Airlines
Aug 18
EZE9:00 pmBuenos Aires Ministro Pistarini
10h 15m
IAH5:15 amHouston George Bush Intcntl
Aug 25
IAH8:15 pmHouston George Bush Intcntl
9h 45m
EZE8:00 amBuenos Aires Ministro Pistarini
$2,398
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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 August 5, 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

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Mon 9/8

4:50 am-9:07 pm

2 stops18h 17m

Houston George Bush Intcntl

Tue 9/16

5:37 am-5:30 pm

3 stops33h 53m

$779

Buenos AiresHouston

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Mon 8/25

5:30 am-8:49 pm

3 stops41h 19m

Houston George Bush Intcntl

Tue 9/30

5:30 am-12:40 pm

3 stops29h 10m

$793

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Wed 10/1

12:48 pm-9:07 pm

3 stops34h 19m

Houston George Bush Intcntl

Thu 10/30

5:25 am-4:01 pm

3 stops32h 36m

$794

Buenos AiresHouston

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Mon 9/8

4:50 am-1:32 pm

3 stops34h 42m

Houston George Bush Intcntl

Tue 9/16

5:37 am-5:30 pm

3 stops33h 53m

$797

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Tue 9/30

4:45 pm-4:10 pm

2 stops25h 25m

Houston George Bush Intcntl

Sat 10/4

2:05 pm-1:25 am

2 stops33h 20m

$863

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Sun 8/17

1:40 am-4:10 pm

2 stops16h 30m

Houston George Bush Intcntl

Mon 8/25

5:40 pm-3:20 pm

2 stops19h 40m

$868

Buenos AiresHouston

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Wed 11/19

2:55 pm-12:19 pm

2 stops24h 24m

Houston George Bush Intcntl

Tue 2/10

7:15 am-7:55 am

2 stops21h 40m

$1,182

Buenos AiresHouston

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Mon 9/22

5:05 pm-10:23 am

2 stops19h 18m

Houston George Bush Intcntl

Mon 10/6

6:09 pm-4:05 pm

2 stops19h 56m

$1,199

Buenos AiresHouston

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Sun 8/17

3:40 am-8:50 pm

2 stops19h 10m

Houston George Bush Intcntl

Mon 8/25

10:57 am-1:00 pm

2 stops24h 03m

$1,987

Buenos AiresHouston

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Wed 10/8

4:40 pm-11:28 am

2 stops20h 48m

Houston George Bush Intcntl

Sat 10/18

4:21 pm-12:20 pm

2 stops17h 59m

$2,393

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 $1,163. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $1,436.

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 $1,275. 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.

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

$410

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 $410. The best round-trip flight deal from Buenos Aires to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $779.
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 15h 07m.

  • 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
AviancaPriceFrom $767Free CancellationRating
6.7
2,394 reviews
Search Avianca flights
United AirlinesPriceFrom $1,210Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

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

    Across 7 United Airlines flights from Buenos Aires to Houston George Bush Intcntl Airport this week, the average price was $1,814, with the best United Airlines deals starting from $1,210 round-trip. 8,916 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
Humble
Cypress
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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