How long is the flight from Houston Hobby Airport to Buenos Aires?

Airlines like LATAM Airlines fly from Houston Hobby Airport to Buenos Aires in about 16h 47m. The time it takes to get you to your destination can typically vary by up to . There are 5053 mi between Houston Hobby Airport and Buenos Aires.

What are the cheapest airlines flying from Houston Hobby Airport to Buenos Aires round-trip?

Our cheapest airline available from Houston Hobby Airport to Buenos Aires is Avianca. Our recent data shows that you can find tickets from as low as $717 on this airline. An additional option worth looking into is United Airlines, starting at $1,250. Avianca is 49% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Most accurate provider : When it comes to deals on Houston Hobby Airport-Buenos Aires flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston Hobby Airport-Buenos Aires flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-Buenos Aires flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Houston Hobby Airport-Buenos Aires flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Hobby to Buenos Aires that include hotel bookings?

Yes. In addition to deals on Hobby to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hobby to Buenos Aires?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Buenos Aires.

Can I find deals for business class flights from Hobby to Buenos Aires?

Yes. Cheapflights offers flight deals from Hobby to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$978+ Flights from Houston Hobby Airport to Buenos Aires

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Hobby to Buenos Aires with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Houston Hobby to Buenos Aires are usually found in July or September, booked 36 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Hobby to Buenos Aires

Cheapest flights from Hobby to Buenos Aires
Explore the most affordable flight options available from Hobby to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Mon 12/2210:46 amHOU - EZE

2 stops16h 19mLATAM Airlines

Mon 12/2911:55 pmEZE - HOU

1 stop20h 55mLATAM Airlines

Deal found 12/21

$2,770

Fri 12/2610:46 amHOU - EZE

2 stops16h 19mLATAM Airlines

Sat 12/274:05 amEZE - HOU

2 stops22h 06mLATAM Airlines

Deal found 12/22

$2,807

Fri 12/264:17 pmHOU - EZE

1 stop13h 13mGOL

Sun 12/2810:30 pmEZE - HOU

1 stop14h 13mGOL

Deal found 12/22

$3,019

Thu 12/2512:09 pmHOU - EZE

1 stop17h 21mAmerican Airlines

Fri 1/210:30 pmEZE - HOU

1 stop22h 07mAmerican Airlines

Deal found 12/21

$3,046

Mon 12/223:25 pmHOU - AEP

2 stops20h 15mLATAM Airlines

Mon 12/293:40 pmAEP - HOU

2 stops21h 21mLATAM Airlines

Deal found 12/22

$6,381

Thu 12/253:25 pmHOU - AEP

2 stops19h 15mDelta

Fri 1/26:20 amAEP - HOU

2 stops19h 51mDelta

Deal found 12/22

$7,976

Mon 12/2210:46 amHOU - AEP

2 stops20h 14mDelta

Mon 12/296:35 pmAEP - HOU

2 stops18h 26mDelta

Deal found 12/21

$8,276

Mon 12/223:25 pmHOU - AEP

2 stops21h 35mLATAM Airlines

Tue 12/305:15 pmAEP - HOU

2 stops19h 46mLATAM Airlines

Deal found 12/22

$11,356

Mon 12/223:25 pmHOU - AEP

2 stops22h 35mLATAM Airlines

Tue 1/63:40 pmAEP - HOU

2 stops27h 30mLATAM Airlines

Deal found 12/22

$14,022

Mon 12/2210:46 amHOU - AEP

2 stops20h 14mDelta

Tue 1/66:15 pmAEP - HOU

2 stops19h 06mDelta

Deal found 12/21

$21,776

Best flights from Hobby to Buenos Aires
Discover carefully curated flight deals from Hobby to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Wed 3/252:13 pmHOU - EZE

1 stop16h 47mLATAM Airlines

Wed 4/84:45 pmEZE - HOU

2 stops19h 54mLATAM Airlines

Deal found 12/21

$1,108

Mon 3/302:13 pmHOU - EZE

2 stops23h 32mDelta

Tue 4/147:45 amEZE - HOU

2 stops31h 05mDelta

Deal found 12/21

$1,116

Mon 3/3010:35 amHOU - EZE

2 stops20h 00mLATAM Airlines

Tue 4/148:10 pmEZE - HOU

1 stop15h 10mLATAM Airlines

Deal found 12/20

$1,112

Wed 4/16:00 amHOU - EZE

2 stops22h 10mDelta

Wed 4/157:45 amEZE - HOU

2 stops31h 05mDelta

Deal found 12/21

$1,116

Wed 3/41:06 pmHOU - EZE

1 stop16h 54mLATAM Airlines

Tue 3/1711:00 amEZE - HOU

2 stops28h 20mLATAM Airlines

Deal found 12/20

$1,112

Mon 2/95:04 pmHOU - EZE

1 stop12h 56mLATAM Airlines

Mon 2/237:45 amEZE - HOU

2 stops17h 43mLATAM Airlines

Deal found 12/21

$1,114

Thu 3/195:22 pmHOU - EZE

2 stops19h 33mLATAM Airlines

Thu 4/24:45 pmEZE - HOU

2 stops19h 54mLATAM Airlines

Deal found 12/22

$1,116

Mon 2/95:04 pmHOU - AEP

2 stops22h 36mLATAM Airlines

Mon 2/235:15 pmAEP - HOU

2 stops19h 48mLATAM Airlines

Deal found 12/21

$1,137

Wed 2/45:04 pmHOU - AEP

2 stops19h 56mLATAM Airlines

Wed 2/116:20 pmAEP - HOU

2 stops21h 00mLATAM Airlines

Deal found 12/20

$1,416

Tue 1/2011:09 amHOU - AEP

2 stops25h 51mLATAM Airlines

Tue 1/276:20 pmAEP - HOU

2 stops19h 01mLATAM Airlines

Deal found 12/21

$1,427

Mon 1/195:45 amHOU - AEP

2 stops25h 45mLATAM Airlines

Mon 1/263:40 pmAEP - HOU

2 stops21h 41mLATAM Airlines

Deal found 12/21

$1,874

Wed 3/45:19 pmHOU - AEP

2 stops17h 41mLATAM Airlines

Tue 3/176:20 pmAEP - HOU

2 stops21h 00mLATAM Airlines

Deal found 12/20

$2,016

Wed 3/1811:44 amHOU - AEP

2 stops18h 11mLATAM Airlines

Wed 4/158:05 pmAEP - HOU

2 stops18h 45mLATAM Airlines

Deal found 12/21

$2,024

Fri 1/95:04 pmHOU - AEP

2 stops19h 56mLATAM Airlines

Wed 1/215:15 pmAEP - HOU

2 stops20h 06mLATAM Airlines

Deal found 12/20

$2,319

Fri 3/135:22 pmHOU - AEP

2 stops18h 38mLATAM Airlines

Fri 3/206:20 pmAEP - HOU

2 stops23h 23mLATAM Airlines

Deal found 12/21

$2,531

Mon 2/235:25 amHOU - AEP

2 stops23h 30mLATAM Airlines

Wed 2/252:55 pmAEP - HOU

2 stops24h 25mLATAM Airlines

Deal found 12/20

$2,716

Last-minute flights from Hobby to Buenos Aires
Discover last-minute flight deals from Hobby to Buenos Aires. Data last updated December 23, 2025 and is based on user searches.

Mon 1/1912:47 pmHOU - EZE

2 stops16h 28mAmerican Airlines

Mon 1/2610:25 pmEZE - HOU

1 stop16h 44mAmerican Airlines

Deal found 12/21

$1,409

Mon 1/1911:09 amHOU - EZE

1 stop18h 51mLATAM Airlines

Mon 1/267:45 amEZE - HOU

2 stops17h 48mLATAM Airlines

Deal found 12/21

$1,412

Mon 1/1911:09 amHOU - EZE

1 stop18h 51mDelta

Mon 1/268:55 pmEZE - HOU

1 stop16h 26mDelta

Deal found 12/21

$1,416

Mon 1/1911:09 amHOU - EZE

2 stops19h 26mMultiple Airlines

Mon 1/267:45 amEZE - HOU

2 stops17h 48mMultiple Airlines

Deal found 12/21

$1,420

Tue 1/205:04 pmHOU - EZE

1 stop12h 56mLATAM Airlines

Mon 2/28:55 pmEZE - HOU

1 stop16h 26mLATAM Airlines

Deal found 12/21

$1,399

Tue 1/2012:47 pmHOU - EZE

2 stops16h 28mAmerican Airlines

Tue 1/2710:25 pmEZE - HOU

1 stop14h 40mAmerican Airlines

Deal found 12/21

$1,418

Tue 1/2011:09 amHOU - AEP

2 stops25h 51mLATAM Airlines

Tue 1/276:20 pmAEP - HOU

2 stops19h 01mLATAM Airlines

Deal found 12/21

$1,427

Tue 1/205:45 amHOU - EZE

1 stop24h 15mLATAM Airlines

Tue 1/277:45 amEZE - HOU

3 stops29h 36mLATAM Airlines

Deal found 12/21

$1,430

Tue 1/205:04 pmHOU - AEP

2 stops19h 56mLATAM Airlines

Mon 2/25:15 pmAEP - HOU

2 stops20h 06mLATAM Airlines

Deal found 12/21

$1,555

Wed 1/2112:47 pmHOU - EZE

2 stops16h 28mAmerican Airlines

Wed 1/2810:25 pmEZE - HOU

1 stop14h 40mAmerican Airlines

Deal found 12/22

$1,405

Wed 1/2812:47 pmHOU - EZE

1 stop16h 38mAmerican Airlines

Tue 3/1710:25 pmEZE - HOU

1 stop15h 23mAmerican Airlines

Deal found 12/21

$1,266

Wed 1/2811:09 amHOU - EZE

1 stop17h 11mLATAM Airlines

Tue 3/1711:00 amEZE - HOU

2 stops25h 39mLATAM Airlines

Deal found 12/22

$1,404

One-way flights from Hobby to Buenos Aires
Search for one-way flight options from Hobby to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Tue 3/312:17 pmHOU - EZE

2 stops16h 53mAmerican Airlines

Deal found 12/22

$978

Mon 3/210:15 amHOU - EZE

1 stop19h 05mAmerican Airlines

Deal found 12/22

$993

Tue 1/65:45 amHOU - EZE

2 stops22h 20mLATAM Airlines

Deal found 12/21

$1,243

Thu 1/110:46 amHOU - AEP

2 stops18h 09mLATAM Airlines

Deal found 12/22

$1,243

Wed 1/215:45 amHOU - EZE

2 stops21h 20mLATAM Airlines

Deal found 12/22

$1,264

Thu 1/85:45 amHOU - AEP

2 stops23h 10mLATAM Airlines

Deal found 12/22

$1,266

Wed 1/214:55 pmHOU - EZE

1 stop12h 30mAmerican Airlines

Deal found 12/22

$1,271

Sun 3/2210:35 amHOU - EZE

2 stops17h 45mLATAM Airlines

Deal found 12/22

$1,278

Sun 3/2211:44 amHOU - AEP

2 stops18h 11mLATAM Airlines

Deal found 12/21

$1,293

Thu 1/85:45 amHOU - EZE

1 stop24h 15mLATAM Airlines

Deal found 12/22

$1,296

Tue 1/1311:09 amHOU - EZE

1 stop17h 11mLATAM Airlines

Deal found 12/21

$1,311

Wed 1/2111:09 amHOU - AEP

2 stops19h 31mLATAM Airlines

Deal found 12/22

$1,311

Find flight deals from Hobby to Buenos Aires

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,105 (American Airlines)
One-way from	$978 (American Airlines)
Popular in	March
Cheapest in	July
Average price	$1,700

Provider with most accurate pricing for Houston Hobby-Buenos Aires (BUE) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Houston Hobby-Buenos Aires (BUE) flights.

Search Deals

From Houston Hobby to Buenos Aires (BUE)

Search Deals

One-way flight from Houston Hobby to Buenos Aires (BUE)

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($279 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Wed 3/25

2:13 pm-9:00 am

1 stop16h 47m

Buenos Aires Ministro Pistarini

Wed 4/8

4:45 pm-10:39 am

2 stops19h 54m

$1,108

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Mon 3/30

10:35 am-8:35 am

2 stops20h 00m

Buenos Aires Ministro Pistarini

Tue 4/14

8:10 pm-9:20 am

1 stop15h 10m

$1,112

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Wed 3/4

1:06 pm-9:00 am

1 stop16h 54m

Buenos Aires Ministro Pistarini

Tue 3/17

11:00 am-1:20 pm

2 stops28h 20m

$1,112

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Mon 2/9

5:04 pm-9:00 am

1 stop12h 56m

Buenos Aires Ministro Pistarini

Mon 2/23

7:45 am-10:28 pm

2 stops17h 43m

$1,114

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Mon 3/30

2:13 pm-3:45 pm

2 stops23h 32m

Buenos Aires Ministro Pistarini

Tue 4/14

7:45 am-12:50 pm

2 stops31h 05m

$1,116

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Wed 4/1

6:00 am-6:10 am

2 stops22h 10m

Buenos Aires Ministro Pistarini

Wed 4/15

7:45 am-12:50 pm

2 stops31h 05m

$1,116

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Thu 3/19

5:22 pm-2:55 pm

2 stops19h 33m

Buenos Aires Ministro Pistarini

Thu 4/2

4:45 pm-10:39 am

2 stops19h 54m

$1,116

HoustonBuenos Aires

HOU - AEP

HOUAEP

Houston Hobby

Mon 2/9

5:04 pm-6:40 pm

2 stops22h 36m

Buenos Aires Jorge Newbery

Mon 2/23

5:15 pm-10:03 am

2 stops19h 48m

$1,137

HoustonBuenos Aires

HOU - AEP

HOUAEP

Houston Hobby

Wed 2/4

5:04 pm-4:00 pm

2 stops19h 56m

Buenos Aires Jorge Newbery

Wed 2/11

6:20 pm-12:20 pm

2 stops21h 00m

$1,416

HoustonBuenos Aires

HOU - AEP

HOUAEP

Houston Hobby

Tue 1/20

11:09 am-4:00 pm

2 stops25h 51m

Buenos Aires Jorge Newbery

Tue 1/27

6:20 pm-10:21 am

2 stops19h 01m

$1,427

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 35 results

Compare providers for flights from Hobby to Buenos Aires

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to Buenos Aires in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
Ovago	Price Accuracy2 stars	Trust Score*2 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Houston Hobby Airport-Buenos Aires flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston Hobby Airport-Buenos Aires flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-Buenos Aires flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Houston Hobby Airport-Buenos Aires flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hobby to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Hobby with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to Buenos Aires

How far ahead should I book a flight from Houston Hobby Airport to Buenos Aires?

To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to Buenos Aires, you should look to book at least 36 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston Hobby Airport to Buenos Aires?

Currently, September is the cheapest month in which you can book a flight from Houston Hobby Airport to Buenos Aires (average of $203). Flying from Houston Hobby Airport to Buenos Aires in April is currently the most expensive (average of $1,599). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to BUE?

Unlike in the evening, when flights are generally more expensive, you can save up to 56% on flights from Houston Hobby Airport to Buenos Aires by exploring options for tickets at noon.

Reviews of airlines servicing Buenos Aires

See what other customers who have flown with Delta, United Airlines, and American Airlines from Houston Hobby Airport to Buenos Aires have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,105 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Avianca

6.6

Okay

2,492 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Houston Hobby Airport to Buenos Aires?
Airlines like LATAM Airlines fly from Houston Hobby Airport to Buenos Aires in about 16h 47m. The time it takes to get you to your destination can typically vary by up to . There are 5053 mi between Houston Hobby Airport and Buenos Aires.
What are the cheapest airlines flying from Houston Hobby Airport to Buenos Aires round-trip?
Our cheapest airline available from Houston Hobby Airport to Buenos Aires is Avianca. Our recent data shows that you can find tickets from as low as $717 on this airline. An additional option worth looking into is United Airlines, starting at $1,250. Avianca is 49% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Hobby to Buenos Aires that include hotel bookings?
Yes. In addition to deals on Hobby to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hobby to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Buenos Aires.
Can I find deals for business class flights from Hobby to Buenos Aires?
Yes. Cheapflights offers flight deals from Hobby to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston Hobby Airport to Buenos Aires?
Currently, September is the cheapest month in which you can book a flight from Houston Hobby Airport to Buenos Aires (average of $203). Flying from Houston Hobby Airport to Buenos Aires in April is currently the most expensive (average of $1,599). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Hobby to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest$717	Average$890	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$1,250	Average$1,619	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$978+ Cheap flights from Hobby (HOU) to Buenos Aires (BUE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hobby to Buenos Aires with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Houston Hobby to Buenos Aires are usually found in July or September, booked 36 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Hobby to Buenos Aires

Cheapest flights from Hobby to Buenos AiresExplore the most affordable flight options available from Hobby to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Hobby to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Hobby to Buenos Aires

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to Buenos Aires that are best for you.

Compare providers for flights from Hobby to Buenos Aires

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to Buenos Aires in December.

Best time to book a flight from Hobby to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Hobby with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to Buenos Aires

How far ahead should I book a flight from Houston Hobby Airport to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Buenos Aires. Price data was last updated on December 19, 2025.

What is the cheapest month to book a flight from Houston Hobby Airport to Buenos Aires?

What is the cheapest time of day to fly from HOU to BUE?

Find hourly flight availability from Hobby to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Reviews of airlines servicing Buenos Aires

See what other customers who have flown with Delta, United Airlines, and American Airlines from Houston Hobby Airport to Buenos Aires have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Houston Hobby Airport to Buenos Aires?

What are the cheapest airlines flying from Houston Hobby Airport to Buenos Aires round-trip?

Can I find deals for flights from Hobby to Buenos Aires that include hotel bookings?

How can I find direct flights from Hobby to Buenos Aires?

Can I find deals for business class flights from Hobby to Buenos Aires?

What is the cheapest month to book a flight from Houston Hobby Airport to Buenos Aires?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hobby to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Hobby to Buenos Aires

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Hobby to Buenos Aires
Explore the most affordable flight options available from Hobby to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.