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Cheap flights from Houston to Buenos Aires from $287

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Buenos Aires departing on 5/7. 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

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Multiple Airlines Logo
5:05 am - 8:30 am
IAH
-
AEP
25h 25m
3 stops
Multiple Airlines Logo
4:40 am - 11:39 pm
AEP
-
IAH
20h 59m
2 stops
$741Multiple Airlines
Thu, Apr 16 - Wed, Apr 29
Multiple Airlines Logo
5:05 am - 8:30 am
IAH
-
AEP
25h 25m
3 stops
Multiple Airlines Logo
4:40 am - 11:39 pm
AEP
-
IAH
20h 59m
2 stops
$743Multiple Airlines
Thu, Apr 16 - Wed, Apr 29
Multiple Airlines Logo
5:05 am - 8:30 am
IAH
-
AEP
25h 25m
3 stops
Multiple Airlines Logo
4:40 am - 11:39 pm
AEP
-
IAH
20h 59m
2 stops
$753Multiple Airlines
Thu, Apr 16 - Wed, Apr 29
Multiple Airlines Logo
11:43 am - 8:30 am
IAH
-
AEP
18h 47m
2 stops
Multiple Airlines Logo
4:40 am - 11:39 pm
AEP
-
IAH
20h 59m
2 stops
$774Multiple Airlines
Thu, Apr 16 - Wed, Apr 29
Multiple Airlines Logo
11:43 am - 8:30 am
IAH
-
AEP
18h 47m
2 stops
Multiple Airlines Logo
4:40 am - 11:39 pm
AEP
-
IAH
20h 59m
2 stops
$776Multiple Airlines
Thu, Apr 16 - Wed, Apr 29
Multiple Airlines Logo
5:05 am - 8:30 am
IAH
-
AEP
25h 25m
3 stops
Multiple Airlines Logo
5:45 am - 11:39 pm
AEP
-
IAH
43h 54m
3 stops
$778Multiple Airlines
Thu, Apr 23 - Sat, May 23
LATAM Airlines Logo
5:23 pm - 4:00 pm
HOU
-
AEP
20h 37m
2 stops
LATAM Airlines Logo
5:35 pm - 12:40 pm
AEP
-
HOU
21h 05m
2 stops
$1,129LATAM Airlines
Mon, Apr 27 - Mon, May 4
LATAM Airlines Logo
5:35 pm - 6:30 pm
HOU
-
AEP
22h 55m
2 stops
LATAM Airlines Logo
8:05 pm - 9:20 am
AEP
-
HOU
39h 15m
2 stops
$1,319LATAM Airlines
Sun, Jul 12 - Sun, Jul 19
LATAM Airlines Logo
2:13 pm - 10:30 am
HOU
-
AEP
18h 17m
2 stops
LATAM Airlines Logo
8:05 pm - 12:40 pm
AEP
-
HOU
18h 35m
2 stops
$1,477LATAM Airlines
Thu, Apr 9 - Thu, Apr 16
Delta Logo
11:33 am - 9:40 am
HOU
-
AEP
20h 07m
2 stops
Delta Logo
3:45 pm - 9:58 am
AEP
-
HOU
20h 13m
2 stops
$1,791Delta
Fri, Apr 10 - Sat, Apr 25

LATAM Airlines flights from Houston to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on Houston to Buenos Aires Jorge Newbery Airport flight tickets
LATAM Airlines
Apr 27
HOU5:23 pmHouston Hobby
20h 37m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
May 4
AEP5:35 pmBuenos Aires Jorge Newbery
21h 05m
2 stops
HOU12:40 pmHouston Hobby
$1,129
LATAM Airlines
Jul 12
HOU5:35 pmHouston Hobby
22h 55m
2 stops
AEP6:30 pmBuenos Aires Jorge Newbery
Jul 19
AEP8:05 pmBuenos Aires Jorge Newbery
39h 15m
2 stops
HOU9:20 amHouston Hobby
$1,319
LATAM Airlines
Apr 9
HOU2:13 pmHouston Hobby
18h 17m
2 stops
AEP10:30 amBuenos Aires Jorge Newbery
Apr 16
AEP8:05 pmBuenos Aires Jorge Newbery
18h 35m
2 stops
HOU12:40 pmHouston Hobby
$1,477

Delta flights from Houston to Buenos Aires Jorge Newbery Airport

Our best Delta deals on Houston to Buenos Aires Jorge Newbery Airport flight tickets
Delta
Apr 10
HOU11:33 amHouston Hobby
20h 07m
2 stops
AEP9:40 amBuenos Aires Jorge Newbery
Apr 25
AEP3:45 pmBuenos Aires Jorge Newbery
20h 13m
2 stops
HOU9:58 amHouston Hobby
$1,791
Delta
Apr 13
HOU1:31 pmHouston Hobby
18h 09m
2 stops
AEP9:40 amBuenos Aires Jorge Newbery
Apr 27
AEP3:45 pmBuenos Aires Jorge Newbery
20h 13m
2 stops
HOU9:58 amHouston Hobby
$1,874
Delta
Apr 10
HOU2:13 pmHouston Hobby
19h 47m
2 stops
AEP12:00 pmBuenos Aires Jorge Newbery
Apr 25
AEP3:45 pmBuenos Aires Jorge Newbery
20h 13m
2 stops
HOU9:58 amHouston Hobby
$1,954

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Buenos Aires Jorge Newbery 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 February 25, 2026.
Use the filters below to find and compare flights from Houston to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBuenos Aires

IAH - AEP

IAHAEP

Houston George Bush Intcntl

Thu 4/16

5:05 am-8:30 am

3 stops25h 25m

Buenos Aires Jorge Newbery

Wed 4/29

4:40 am-11:39 pm

2 stops20h 59m

$741

HoustonBuenos Aires

IAH - AEP

IAHAEP

Houston George Bush Intcntl

Thu 4/16

5:05 am-8:30 am

3 stops25h 25m

Buenos Aires Jorge Newbery

Wed 4/29

4:40 am-11:39 pm

2 stops20h 59m

$743

HoustonBuenos Aires

IAH - AEP

IAHAEP

Houston George Bush Intcntl

Thu 4/16

5:05 am-8:30 am

3 stops25h 25m

Buenos Aires Jorge Newbery

Wed 4/29

4:40 am-11:39 pm

2 stops20h 59m

$753

HoustonBuenos Aires

IAH - AEP

IAHAEP

Houston George Bush Intcntl

Thu 4/16

11:43 am-8:30 am

2 stops18h 47m

Buenos Aires Jorge Newbery

Wed 4/29

4:40 am-11:39 pm

2 stops20h 59m

$774

HoustonBuenos Aires

IAH - AEP

IAHAEP

Houston George Bush Intcntl

Thu 4/16

11:43 am-8:30 am

2 stops18h 47m

Buenos Aires Jorge Newbery

Wed 4/29

4:40 am-11:39 pm

2 stops20h 59m

$776

HoustonBuenos Aires

IAH - AEP

IAHAEP

Houston George Bush Intcntl

Thu 4/23

5:05 am-8:30 am

3 stops25h 25m

Buenos Aires Jorge Newbery

Sat 5/23

5:45 am-11:39 pm

3 stops43h 54m

$778

HoustonBuenos Aires

HOU - AEP

HOUAEP

Houston Hobby

Mon 4/27

5:23 pm-4:00 pm

2 stops20h 37m

Buenos Aires Jorge Newbery

Mon 5/4

5:35 pm-12:40 pm

2 stops21h 05m

$1,129

HoustonBuenos Aires

HOU - AEP

HOUAEP

Houston Hobby

Sun 7/12

5:35 pm-6:30 pm

2 stops22h 55m

Buenos Aires Jorge Newbery

Sun 7/19

8:05 pm-9:20 am

2 stops39h 15m

$1,319

HoustonBuenos Aires

HOU - AEP

HOUAEP

Houston Hobby

Thu 4/9

2:13 pm-10:30 am

2 stops18h 17m

Buenos Aires Jorge Newbery

Thu 4/16

8:05 pm-12:40 pm

2 stops18h 35m

$1,477

HoustonBuenos Aires

HOU - AEP

HOUAEP

Houston Hobby

Fri 4/10

11:33 am-9:40 am

2 stops20h 07m

Buenos Aires Jorge Newbery

Sat 4/25

3:45 pm-9:58 am

2 stops20h 13m

$1,791

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Houston to Buenos Aires Jorge Newbery 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 cheapest airline that flies from Houston to Buenos Aires Jorge Newbery?

LATAM Airlines is the most popular carrier operating from Houston to Buenos Aires Jorge Newbery

Cheap Houston to Buenos Aires Jorge Newbery Airport flight deals and tips

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

Fastest flight time

19h 01m

Direct flights

None
The fastest flight from Houston to Buenos Aires Jorge Newbery Airport takes 19h 01m
There are no direct flights from Houston to Buenos Aires Jorge Newbery Airport. There are no popular flight routes from Houston to Buenos Aires Jorge Newbery Airport.
Search flight deals

  • How far is Houston to Buenos Aires Jorge Newbery by plane?

    There are 5050.9 mi between Houston and Buenos Aires Jorge Newbery. In terms of flight time, this usually takes a little over 19h 01m.

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

    Prices for flights from Houston to Buenos Aires Jorge Newbery Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Buenos Aires Jorge Newbery Airport.

  • What documentation or ID do you need to fly to Buenos Aires Jorge Newbery Airport?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Houston.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Buenos Aires.

I’m not ready to book a flight from Houston to Buenos Aires right now. Can momondo alert me if prices change?

Price alerts on flights to Buenos Aires from Houston 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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