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$648+ 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — BUE
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Long Beach to Buenos Aires

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

This Delta deal was found by Cheapflights users on 12/11. 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.
Sun 1/257:00 amLGB - EZE
2 stops21h 00mDelta
Sun 2/18:55 pmEZE - LGB
2 stops20h 08mDelta
Deal found 12/11$2,410
This Delta deal was found by Cheapflights users on 12/9. 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 1/87:00 amLGB - EZE
2 stops22h 15mDelta
Thu 1/1511:55 pmEZE - LGB
2 stops21h 12mDelta
Deal found 12/9$9,740

Find flight deals from Long Beach to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$2,410
(Delta)

One-way from

$648
(Delta)

Popular in

December

Cheapest in

November

Average price

$1,358
Provider with most accurate pricing for Long Beach Municipal-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Long Beach Municipal-Buenos Aires (BUE) flights.
Search Deals
From Long Beach Municipal to Buenos Aires (BUE)
Search Deals
One-way flight from Long Beach Municipal to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach 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 December 12, 2025.
Use the filters below to find and compare flights from Long Beach to Buenos Aires that are best for you.

Fly from

Long Beach

Fly to

Buenos Aires

Route

Depart

Return

Price

Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Sun 1/25

7:00 am-9:00 am

2 stops21h 00m

Buenos Aires Ministro Pistarini

Sun 2/1

8:55 pm-12:03 pm

2 stops20h 08m

$2,410

Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Thu 1/8

7:00 am-10:15 am

2 stops22h 15m

Buenos Aires Ministro Pistarini

Thu 1/15

11:55 pm-4:07 pm

2 stops21h 12m

$9,740

Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Sun 1/18

7:00 am-9:00 am

2 stops21h 00m

$648

Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Thu 1/22

7:00 am-9:00 am

2 stops21h 00m

$648

Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Wed 3/25

7:00 am-7:20 am

2 stops20h 20m

$648

Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Tue 3/24

7:00 am-9:00 am

2 stops22h 00m

$648

Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Tue 1/20

7:00 am-9:00 am

2 stops21h 00m

$648

Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Wed 1/21

7:00 am-7:20 am

2 stops19h 20m

$648

Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Fri 1/23

7:00 am-9:00 am

2 stops21h 00m

$648

Long BeachBuenos Aires

LGB - EZE

LGBEZE

Long Beach Municipal

Mon 1/19

4:50 pm-9:00 am

2 stops35h 10m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 12 results
1
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Compare providers for flights from Long Beach 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 Long Beach to Buenos Aires in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice 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 Long Beach-Buenos Aires flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Long Beach-Buenos Aires flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Long Beach-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Long Beach-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 Long Beach-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 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, May is the cheapest month in which you can book a flight from Long Beach to Buenos Aires (average of $269). Flying from Long Beach to Buenos Aires in June is currently the most expensive (average of $773). 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

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?

    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.

  • How long is the flight from Long Beach to Buenos Aires?

    Delta can get you from Long Beach to Buenos Aires in just under 21h. Your travel time can differ by up to . The distance from Long Beach to Buenos Aires is about 6107 mi.

  • 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, May is the cheapest month in which you can book a flight from Long Beach to Buenos Aires (average of $269). Flying from Long Beach to Buenos Aires in June is currently the most expensive (average of $773). 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

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