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$605+ Cheap flights from San Jose (SJC) 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — BUE
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from San Jose to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

October

Cheapest in

February

Round-trip from

$1,171
(Mytrip)

One-way from

$605
(Mytrip)
Provider with most accurate pricing for San Jose-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for San Jose-Buenos Aires (BUE) flights.
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High demand for flights, 19% potential price rise
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Best time to find cheap flights, 16% potential price drop
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From San Jose to Buenos Aires (BUE)
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One-way flight from San Jose to Buenos Aires (BUE)
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Find flight deals from San Jose to Buenos Aires

Cheapest flights from San Jose to Buenos Aires
Explore the most affordable flight options available from San Jose to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/23:44 pmSJC - EZE
2 stops34h 36mUnited Airlines
Sun 2/2310:05 pmEZE - SJC
2 stops28h 28mUnited Airlines
Deal found 11/18$1,201
This LATAM Airlines deal was found by Cheapflights users on 11/18. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/212:30 pmSJC - AEP
2 stops23h 30mLATAM Airlines
Sun 2/238:00 pmAEP - SJC
2 stops21h 10mLATAM Airlines
Deal found 11/18$1,364
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/123:56 pmSJC - EZE
3 stops33h 54mMultiple Airlines
Mon 12/161:45 amEZE - SJC
3 stops23h 04mMultiple Airlines
Deal found 11/19$1,427
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 11/202:21 pmSJC - EZE
1 stop15h 25mAmerican Airlines
Wed 11/2710:30 pmEZE - SJC
1 stop17h 30mAmerican Airlines
Deal found 11/19$1,436
This Ovago deal was found by Cheapflights users on 11/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/210:10 pmSJC - EZE
2 stops39h 00mLATAM Airlines
Fri 12/67:10 pmEZE - SJC
2 stops21h 10mLATAM Airlines
Deal found 11/20$1,451
This Delta deal was found by Cheapflights users on 11/19. 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.
Thu 12/1210:10 pmSJC - EZE
1 stop28h 05mDelta
Tue 12/179:30 amEZE - SJC
1 stop18h 36mDelta
Deal found 11/19$1,619
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/26:55 pmSJC - EZE
3 stops39h 30mAir Canada
Sun 12/85:00 pmEZE - SJC
3 stops29h 50mAir Canada
Deal found 11/20$2,144
This SmartFares deal was found by Cheapflights users on 11/18. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/146:35 amSJC - AEP
2 stops22h 55mMultiple Airlines
Mon 1/66:50 pmAEP - SJC
2 stops23h 03mMultiple Airlines
Deal found 11/18$2,247
This AranGrant deal was found by Cheapflights users on 11/18. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/224:04 pmSJC - EZE
2 stops31h 09mCopa Airlines
Sat 1/114:02 amEZE - SJC
2 stops22h 28mCopa Airlines
Deal found 11/18$5,280

Find flights from San Jose to Buenos Aires within your budget

Customize your flight search to find flights from San Jose 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 2,629,791 searches. Data last updated November 20, 2024.

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Price

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Mon 1/13

9:34 pm-4:18 am

3 stops25h 44m

Buenos Aires Ministro Pistarini

Tue 1/28

5:50 am-9:02 am

3 stops32h 12m

$1,171

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Mon 12/2

7:30 am-7:20 am

1 stop18h 50m

Buenos Aires Ministro Pistarini

Sun 2/23

10:05 pm-9:33 pm

2 stops28h 28m

$1,201

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Mon 1/13

10:00 am-10:34 am

2 stops19h 34m

Buenos Aires Ministro Pistarini

Tue 1/28

10:30 pm-11:12 am

1 stop17h 42m

$1,211

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Mon 1/13

6:10 am-10:34 am

1 stop23h 24m

Buenos Aires Ministro Pistarini

Tue 1/28

10:30 pm-11:12 am

1 stop17h 42m

$1,214

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 1/15

1:35 pm-9:55 pm

2 stops27h 20m

Buenos Aires Ministro Pistarini

Wed 1/22

11:55 pm-7:16 pm

2 stops24h 21m

$1,240

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 1/15

6:29 am-9:00 am

1 stop21h 31m

Buenos Aires Ministro Pistarini

Wed 1/22

9:00 pm-12:10 pm

1 stop20h 10m

$1,364

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Mon 3/10

1:00 pm-4:00 pm

2 stops23h 00m

Buenos Aires Jorge Newbery

Wed 3/19

5:05 pm-1:00 pm

2 stops23h 55m

$1,364

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Mon 3/10

1:00 pm-4:00 pm

2 stops23h 00m

Buenos Aires Jorge Newbery

Wed 3/19

5:05 pm-1:54 pm

2 stops24h 49m

$1,429

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Mon 12/2

10:10 pm-6:10 pm

2 stops39h 00m

Buenos Aires Ministro Pistarini

Fri 12/6

7:10 pm-11:20 am

2 stops21h 10m

$1,451

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Mon 1/13

3:54 pm-7:49 am

2 stops34h 55m

Buenos Aires Ministro Pistarini

Mon 1/27

2:43 am-9:30 pm

2 stops23h 47m

$2,093

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 20 results
1
2

Compare providers for flights from San Jose 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 San Jose to Buenos Aires in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust 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 San Jose-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-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 San Jose-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 San Jose to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from San Jose 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.

Travel insights for flights from San Jose to Buenos Aires

Get recent, data-driven insights about flights from San Jose to Buenos Aires including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Jose to Buenos Aires?

Currently, April is the cheapest month in which you can book a flight from San Jose to Buenos Aires (average of $795). Flying from San Jose to Buenos Aires in February is currently the most expensive (average of $1,156). 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 SJC to BUE?

Find hourly flight availability from San Jose 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 November 20, 2024.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 24% on flights from San Jose to Buenos Aires by exploring options for tickets in the evening.

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 November 20, 2024.
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

Copa Airlines
7.8
Good
1,785 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

LATAM Airlines
7.5
Good
1,934 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

Aeromexico
7.5
Good
2,004 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

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

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

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 San Jose 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 airport do you fly from for flights from San Jose to Buenos Aires?

    For a flight from San Jose to Buenos Aires, you will be flying from San Jose. San Jose (SJC) is just 2.9 mi from the center of the city. San Jose is the only San Jose airport and it handles 0 outbound flights to Buenos Aires per day. 3 airlines have flights to Buenos Aires from San Jose on a regular basis.

  • What are the cheapest airlines flying from San Jose to Buenos Aires round-trip?

    According to our current data, United Airlines ($1,201), British Airways ($1,211), and American Airlines ($1,214) offers the cheapest pricing from San Jose to Buenos Aires. Users have found that United Airlines is 12% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Jose to Buenos Aires one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $637. Users have also found prices from $643 and $672 on United Airlines and LATAM Airlines, respectively.

  • Can I find deals for flights from San Jose to Buenos Aires that include hotel bookings?

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

  • How can I find direct flights from San Jose to Buenos Aires?

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

  • Can I find deals for business class flights from San Jose to Buenos Aires?

    Yes. Cheapflights offers flight deals from San Jose 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 San Jose to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from San Jose to Buenos Aires (average of $795). Flying from San Jose to Buenos Aires in February is currently the most expensive (average of $1,156). 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.

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Top 3 airlines flying from San Jose to Buenos Aires

Discover the top 3 airlines that operate flights from San Jose 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$999Average$1,171FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,199Average$1,777FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,206Average$1,383FlexibilityNo cancel feeOn-time71%
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