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).

How far in advance should I book a flight from Long Beach to Buenos Aires?

To save on the cost of your flight from Long Beach to Buenos Aires, book at least 29 days before your planned departure. Booking around this time can save you about 33% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $804 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $977.

What is the cheapest month to fly from Long Beach to Buenos Aires?

The best pricing can be found in the month of September. Prices to Buenos Aires from Long Beach average $958. You can even find prices in September for less than $958, as users have found deals to Buenos Aires from as low as $561. The month of December appears to be one of the more expensive times to travel to Buenos Aires from Long Beach. Flying in the targeted month can save you up to 50%.

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

When flying from Long Beach 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 Long Beach to Buenos Aires?

Long Beach Municipal (LGB), located 4.1 mi from the city center, is the airport you fly out of when you book flights from Long Beach to Buenos Aires. 0 airlines have flights from Long Beach Municipal to Buenos Aires on a regular basis. Booking flights from Long Beach Municipal to Buenos Aires should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires per day.

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

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

How can I find direct flights from Long Beach to Buenos Aires?

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

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

Yes. Cheapflights offers flight deals from Long Beach 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.

$3,610+ Cheap Flights from Long Beach to Buenos Aires

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Cheap flight deals from Long Beach to Buenos Aires

Popular in	December
Cheapest in	September
Average price	$871

Highest demand for flights based on searches. 11% potential increase in price ($124 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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One-way flights from Long Beach to Buenos Aires
Search for one-way flight options from Long Beach to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated August 20, 2025.

Fri 12/127:10 amLGB - EZE

2 stops20h 50mDelta

Deal found 8/18

$3,610

Cheapflights Fare Finder

Use the filters below to find and compare flights from Long Beach to Buenos Aires that are best for you.

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Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Fri 12/12

7:10 am-9:00 am

2 stops20h 50m

$3,610

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Long Beach to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Long Beach 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 Long Beach to Buenos Aires

What is the cheapest month to book a flight from Long Beach to Buenos Aires?

Currently, April is the cheapest month in which you can book a flight from Long Beach to Buenos Aires (average of $795). Flying from Long Beach 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.

Related info for your journey

What airport do you fly from for flights from Long Beach to Buenos Aires?
Long Beach Municipal (LGB), located 4.1 mi from the city center, is the airport you fly out of when you book flights from Long Beach to Buenos Aires. 0 airlines have flights from Long Beach Municipal to Buenos Aires on a regular basis. Booking flights from Long Beach Municipal to Buenos Aires should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires per day.
Can I find deals for flights from Long Beach to Buenos Aires that include hotel bookings?
Yes. In addition to deals on Long Beach to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Long Beach to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Long Beach to Buenos Aires.
Can I find deals for business class flights from Long Beach to Buenos Aires?
Yes. Cheapflights offers flight deals from Long Beach 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 Long Beach to Buenos Aires?
Currently, April is the cheapest month in which you can book a flight from Long Beach to Buenos Aires (average of $795). Flying from Long Beach 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.

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$3,610+ Cheap flights from Long Beach (LGB) 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Long Beach to Buenos Aires with Cheapflights

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Cheap flight deals from Long Beach to Buenos Aires

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One-way flights from Long Beach to Buenos AiresSearch for one-way flight options from Long Beach to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated August 20, 2025.

Search for one-way flight options from Long Beach to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated August 20, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Long Beach to Buenos Aires that are best for you.

Best time to book a flight from Long Beach to Buenos Aires

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

Cheapflights Insights

Everything you need to know about your flight from Long Beach to Buenos Aires

What is the cheapest month to book a flight from Long Beach to Buenos Aires?

Related info for your journey

Find useful and relevant information for your journey from Long Beach 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 Long Beach to Buenos Aires?

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

How can I find direct flights from Long Beach to Buenos Aires?

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

What is the cheapest month to book a flight from Long Beach to Buenos Aires?

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One-way flights from Long Beach to Buenos Aires
Search for one-way flight options from Long Beach to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated August 20, 2025.