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

Currently, April is the cheapest month in which you can book a flight from San Luis Obispo to Buenos Aires (average of $795). Flying from San Luis Obispo 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 day to fly from San Luis Obispo to Buenos Aires?

Travelers seeking maximum savings on their San Luis Obispo to Buenos Aires flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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).

What is the cheapest day to fly round-trip from San Luis Obispo to Buenos Aires?

Travelers have found that booking a Monday departure is the best way to save up to 1% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

When flying from San Luis Obispo to Buenos Aires, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from San Luis Obispo to Buenos Aires?

For a flight from San Luis Obispo to Buenos Aires, you will be flying from County. San Luis Obispo County (SBP) is just 3.3 mi from the center of the city. County is the only San Luis Obispo airport and it handles 0 outbound flights to Buenos Aires per day. 1 airline has flights to Buenos Aires from San Luis Obispo County on a regular basis.

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

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

How can I find direct flights from San Luis Obispo 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 Luis Obispo to Buenos Aires.

Can I find deals for business class flights from San Luis Obispo to Buenos Aires?

Yes. Cheapflights offers flight deals from San Luis Obispo 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.

$1,186+ Flights from San Luis Obispo to Buenos Aires

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Cheap flight deals from San Luis Obispo to Buenos Aires

Round-trip from	$1,186 (United Airlines)

From San Luis Obispo County to Buenos Aires (BUE)

Search Deals

Find flight deals from San Luis Obispo to Buenos Aires

Cheapest flights from San Luis Obispo to Buenos Aires
Explore the most affordable flight options available from San Luis Obispo to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2025.

Mon 12/85:02 amSBP - EZE

2 stops21h 18mUnited Airlines

Fri 12/1210:05 pmEZE - SBP

2 stops26h 44mUnited Airlines

Deal found 8/11

$1,186

Mon 12/812:33 pmSBP - EZE

1 stop14h 42mAmerican Airlines

Fri 12/1210:25 pmEZE - SBP

1 stop18h 22mAmerican Airlines

Deal found 8/9

$1,301

Best flights from San Luis Obispo to Buenos Aires
Discover carefully curated flight deals from San Luis Obispo to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2025.

Mon 12/85:02 amSBP - EZE

2 stops21h 18mUnited Airlines

Fri 12/1210:05 pmEZE - SBP

2 stops26h 44mUnited Airlines

Deal found 8/11

$1,186

Mon 12/812:33 pmSBP - EZE

1 stop14h 42mAmerican Airlines

Fri 12/1210:25 pmEZE - SBP

1 stop18h 22mAmerican Airlines

Deal found 8/9

$1,301

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Luis Obispo to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis ObispoBuenos Aires

SBP - EZE

SBPEZE

San Luis Obispo County

Mon 12/8

5:02 am-7:20 am

2 stops21h 18m

Buenos Aires Ministro Pistarini

Fri 12/12

10:05 pm-7:49 pm

2 stops26h 44m

$1,186

San Luis ObispoBuenos Aires

SBP - EZE

SBPEZE

San Luis Obispo County

Mon 12/8

12:33 pm-8:15 am

1 stop14h 42m

Buenos Aires Ministro Pistarini

Fri 12/12

10:25 pm-11:47 am

1 stop18h 22m

$1,301

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Best time to book a flight from San Luis Obispo to Buenos Aires

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Buenos Aires

Get a feel of what it's like to fly with United Airlines and American Airlines from San Luis Obispo to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,922 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,922 reviews

United Airlines

7.4

Good

8,922 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,922 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What airport do you fly from for flights from San Luis Obispo to Buenos Aires?
For a flight from San Luis Obispo to Buenos Aires, you will be flying from County. San Luis Obispo County (SBP) is just 3.3 mi from the center of the city. County is the only San Luis Obispo airport and it handles 0 outbound flights to Buenos Aires per day. 1 airline has flights to Buenos Aires from San Luis Obispo County on a regular basis.
Can I find deals for flights from San Luis Obispo to Buenos Aires that include hotel bookings?
Yes. In addition to deals on San Luis Obispo to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Luis Obispo 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 Luis Obispo to Buenos Aires.
Can I find deals for business class flights from San Luis Obispo to Buenos Aires?
Yes. Cheapflights offers flight deals from San Luis Obispo 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 Luis Obispo to Buenos Aires?
Currently, April is the cheapest month in which you can book a flight from San Luis Obispo to Buenos Aires (average of $795). Flying from San Luis Obispo 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

Top airline flying from San Luis Obispo to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$1,109	Average$1,286	FlexibilityNo cancel fee	On-time71%

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$1,186+ Cheap flights from San Luis Obispo (SBP) to Buenos Aires (BUE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Luis Obispo to Buenos Aires with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Luis Obispo to Buenos Aires

Round-trip from

Find flight deals from San Luis Obispo to Buenos Aires

Cheapest flights from San Luis Obispo to Buenos AiresExplore the most affordable flight options available from San Luis Obispo to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2025.

Explore the most affordable flight options available from San Luis Obispo to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Luis Obispo to Buenos Aires that are best for you.

Best time to book a flight from San Luis Obispo to Buenos Aires

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

Cheapflights Insights

Everything you need to know about your flight from San Luis Obispo to Buenos Aires

Reviews of airlines servicing Buenos Aires

Get a feel of what it's like to fly with United Airlines and American Airlines from San Luis Obispo to Buenos Aires by reading reviews from past customers. Users have also rated airlines 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 San Luis Obispo 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 Luis Obispo to Buenos Aires?

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

How can I find direct flights from San Luis Obispo to Buenos Aires?

Can I find deals for business class flights from San Luis Obispo to Buenos Aires?

What is the cheapest month to book a flight from San Luis Obispo 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 San Luis Obispo to Buenos Aires

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

Top airline flying from San Luis Obispo to Buenos Aires

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from San Luis Obispo to Buenos Aires
Explore the most affordable flight options available from San Luis Obispo to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2025.