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$1,068+ 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BUE
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Houston Hobby to Buenos Aires are usually found in June or July, booked 25 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Hobby to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,573
(Cheapflightsfares)

One-way from

$1,068
(Cheapflightsfares)

Popular in

December

Cheapest in

June

Average price

$1,623
Provider with most accurate pricing for Houston Hobby-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for Houston Hobby-Buenos Aires (BUE) flights.
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From Houston Hobby to Buenos Aires (BUE)
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One-way flight from Houston Hobby to Buenos Aires (BUE)
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Highest demand for flights based on searches. 5% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 26, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:00 amHOU - AEP
2 stops20h 05mLATAM Airlines
Mon 5/266:20 pmAEP - HOU
2 stops21h 31mLATAM Airlines
Deal found 3/24$1,573
This Cheapflightsfares deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/196:00 amHOU - EZE
2 stops22h 10mLATAM Airlines
Sun 5/253:55 amEZE - HOU
2 stops31h 38mLATAM Airlines
Deal found 3/25$1,585
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:00 pmHOU - EZE
1 stop18h 00mDelta
Wed 11/57:35 pmEZE - HOU
2 stops16h 41mDelta
Deal found 3/25$1,615
This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/152:28 pmHOU - EZE
2 stops16h 27mAmerican Airlines
Wed 5/2810:30 pmEZE - HOU
2 stops17h 28mAmerican Airlines
Deal found 3/25$1,661
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/132:45 pmHOU - AEP
2 stops19h 45mDelta
Sun 5/252:40 pmAEP - HOU
2 stops20h 53mDelta
Deal found 3/24$2,505

Cheapflights Fare Finder

Customize your flight search to find flights from Hobby to Buenos Aires 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, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Buenos Aires that are best for you.

Fly from

Hobby

Fly to

Buenos Aires

Route

Depart

Return

Price

HoustonBuenos Aires

HOU - AEP

HOUAEP

Houston Hobby

Wed 5/14

6:00 am-4:05 am

2 stops20h 05m

Buenos Aires Jorge Newbery

Mon 5/26

6:20 pm-1:51 pm

2 stops21h 31m

$1,573

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Mon 5/19

6:00 am-6:10 am

2 stops22h 10m

Buenos Aires Ministro Pistarini

Sun 5/25

3:55 am-9:33 am

2 stops31h 38m

$1,585

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Thu 5/15

4:23 pm-9:45 am

1 stop15h 22m

Buenos Aires Ministro Pistarini

Wed 5/28

8:10 pm-9:33 am

1 stop15h 23m

$1,615

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Thu 5/15

2:28 pm-8:55 am

2 stops16h 27m

Buenos Aires Ministro Pistarini

Wed 5/28

10:30 pm-1:58 pm

2 stops17h 28m

$1,661

HoustonBuenos Aires

HOU - AEP

HOUAEP

Houston Hobby

Tue 5/13

2:45 pm-12:30 pm

2 stops19h 45m

Buenos Aires Jorge Newbery

Sun 5/25

2:40 pm-9:33 am

2 stops20h 53m

$2,505

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Sun 4/13

10:35 am-6:10 am

2 stops17h 35m

$1,068

HoustonBuenos Aires

HOU - AEP

HOUAEP

Houston Hobby

Wed 4/2

10:41 am-6:35 pm

2 stops29h 54m

$1,082

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Wed 4/2

2:35 pm-9:45 am

1 stop17h 10m

$1,313

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston Hobby Airport-Buenos Aires flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

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 March 21, 2025.

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 25 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, April is the cheapest month in which you can book a flight from Houston Hobby Airport to Buenos Aires (average of $795). Flying from Houston Hobby Airport to Buenos Aires in December is currently the most expensive (average of $1,260). 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?

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 March 26, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 53% on flights from Houston Hobby Airport to Buenos Aires by exploring options for tickets at noon.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

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.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated March 26, 2025.
To help decide which airline to fly from Houston to Buenos Aires, see what other customers have to say about Delta, LATAM Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,749 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 LATAM Airlines. Our recent data shows that you can find tickets from as low as $1,573 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $1,615 and $1,661 round-trip. LATAM Airlines is 4% 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, April is the cheapest month in which you can book a flight from Houston Hobby Airport to Buenos Aires (average of $795). Flying from Houston Hobby Airport to Buenos Aires in December is currently the most expensive (average of $1,260). 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

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

Top 2 airlines flying from Hobby to Buenos Aires

Discover the top 2 airlines that operate flights from Hobby to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$558Average$834FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,600Average$1,820FlexibilityNo cancel feeOn-time69%
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