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Cheap flights from San Diego (SAN) to Buenos Aires (BUE)

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The best prices from San Diego to Buenos Aires are usually found in May or April, booked 37 days in advance, depart on a Monday or Wednesday and return on a Tuesday

How to find the cheapest flight from
San Diego (SAN) to Buenos Aires (BUE)

SAN - BUE
Price
$1,130 - $1,773
BUE
Temperature
59 - 84.2 °F
BUE
Rainfall
1.6 - 4.8 inches

Popular in

June

High demand for flights, 24% potential price rise

Cheapest in

May

Best time to find cheap flights, 16% potential price drop

Average price

$1,534

Average for round-trip flights in February 2021

Round-trip from

$1,130

From San Diego to Buenos Aires

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from San Diego to Buenos Aires?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 16% when planning your travel around this day of the week.

How far in advance should I book a flight from San Diego to Buenos Aires?

To save up to 8% on this flight, we recommend booking at least 17 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Diego to Buenos Aires from $955 1-2 weeks out and tickets from $1,073 for flights departing within the next 72 hours.

What is the cheapest month to fly from San Diego to Buenos Aires?

July is one of the best times of the year to fly to Buenos Aires from San Diego. Prices for July average $933 per person but you can even find prices for as low as $558. The most expensive prices can be found in the month of December. Opting for a July flight can save you 39% on your journey compared to booking in July

When is the cheapest time to fly from San Diego to Buenos Aires (SAN - BUE)?

When flying from San Diego to Buenos Aires, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 10% versus a flight in the morning.

Cheap flights from San Diego to Buenos Aires in February, March 2021

22 Mar - 4 Apr
$683pp
SAN
San Diego
United Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
United Airlines
   
2 STOPS
SAN
San Diego
7 Mar - 14 Mar
$684pp
SAN
San Diego
United Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
United Airlines
   
2 STOPS
SAN
San Diego
24 Mar - 7 Apr
$699pp
SAN
San Diego
American Airlines
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
 
1 STOP
SAN
San Diego

San Diego to Buenos Aires 2021 flight deals

7 May - 9 May
$600pp
SAN
San Diego
Delta
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Delta
 
1 STOP
SAN
San Diego
7 May - 9 May
$603pp
SAN
San Diego
American Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
 
1 STOP
SAN
San Diego
7 May - 9 May
$605pp
SAN
San Diego
Delta
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Delta
 
1 STOP
SAN
San Diego

Last minute flights from San Diego to Buenos Aires

6 Mar - 8 May
$1,178pp
SAN
San Diego
American Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
 
1 STOP
SAN
San Diego
6 Mar - 8 May
$1,193pp
SAN
San Diego
American Airlines
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
 
1 STOP
SAN
San Diego
6 Mar - 8 May
$1,663pp
SAN
San Diego
Multiple Airlines
     
3 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Multiple Airlines
   
2 STOPS
SAN
San Diego

Related info for your journey

Flight FAQs

From San Diego to Buenos Aires

Are flight prices decreasing from San Diego to Buenos Aires due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Diego and Buenos Aires for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from San Diego to Buenos Aires to control the spread of COVID-19?

New policies can now be found on LATAM Airlines and Delta to help keep travelers safe while flying. New policies for travelers booking flights from San Diego to Buenos Aires include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from San Diego to Buenos Aires have flexible cancellations due to COVID-19?

Some of our airline partners flying from San Diego to Buenos Aires have new flexible policies in place due to COVID-19. American Airlines, United Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from San Diego to Buenos Aires for under $600 on Cheapflights?

Yes, there are multiple flights from San Diego to Buenos Aires for under $600. The cheapest flight booked recently is on Delta for just $600, but on average you can expect to pay $724.

Are there nonstop flights from San Diego to Buenos Aires for under $600 on Cheapflights?

There are no nonstop flights from San Diego to Buenos Aires, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from San Diego to Buenos Aires for under $1,200?

There are currently 5+ open flights from San Diego to Buenos Aires within the next 7 days for less than $1,200.

Is San Diego weather warmer or cooler than Buenos Aires?

With an average temperature of 84 °F, peak weather can be found in January. As a traveler, expect to see changes in flight prices during that period. The temperatures in Buenos Aires are hotter than in San Diego.

How long is the flight from San Diego to Buenos Aires?

American Airlines, United Airlines, and Delta can get you from San Diego to Buenos Aires in just under 17h 44m. Your travel time can differ by up to 2h 36m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Delta, at $600, was found to be the cheapest airline from San Diego to Buenos Aires.Alternate airlines to your destination round-trip include American Airlines and United Airlines. These flights start at 55% lower than the current average price 3 months from now.

Alternative routes for San Diego to Buenos Aires

Destination information for Buenos Aires

Today's exchange rate
$1 = $89.46
Average temperature for February in Buenos Aires
82.4 °F
Avg rainfall for February in Buenos Aires
3.2 ″

Airports servicing San Diego

Airports servicing Buenos Aires

Top 3 airlines flying from San Diego to Buenos Aires

Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$1,093 $1,613 No cancel fee 71%
Delta
$1,258 $1,745 No cancel fee N/A
United Airlines
$1,217 $1,785 No cancel fee 69%
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