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 Saturday

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

All the information you need to plan the best SAN to BUE flight in 2021: compare San Diego to Buenos Aires flight prices with the expected peak season, weather and rainfall in Buenos Aires.
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

Round-trip from

$1,130

From San Diego to Buenos Aires

One-way from

$663

One-way flight 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 12% 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 afternoon, which can drop the price by up to 7% versus a flight in the morning.

Cheap flights from San Diego to Buenos Aires in May, June 2021

The best prices found for SAN to BUE flights for May, June
12 Jun - 27 Jun
$870pp
SAN
San Diego
Multiple Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Multiple Airlines
   
2 STOPS
SAN
San Diego
12 Jun - 27 Jun
$997pp
SAN
San Diego
Multiple Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Multiple Airlines
   
2 STOPS
SAN
San Diego
1 Jun - 12 Jun
$1,097pp
SAN
San Diego
Multiple Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Multiple Airlines
   
2 STOPS
SAN
San Diego

San Diego to Buenos Aires 2021 flight deals

Cheap flights to Buenos Aires from San Diego found for this year
11 Sep - 15 Sep
$719pp
SAN
San Diego
Delta
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Delta
 
1 STOP
SAN
San Diego
3 Oct - 21 Oct
$724pp
SAN
San Diego
Delta
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Delta
   
2 STOPS
SAN
San Diego
1 Jul - 21 Aug
$769pp
SAN
San Diego
American Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
American Airlines
 
1 STOP
SAN
San Diego

One-way flights to Buenos Aires from San Diego

The cheapest one-way flights from San Diego to Buenos Aires
5:00 am - 3:50 am
United Airlines
2 Stops
18h 50m
SAN - EZE
United Airlines
$689
United
5:55 pm - 8:25 pm
Multiple Airlines
3 Stops
46h 30m
SAN - EZE
Multiple Airlines
$663
Kiwi.com
3:00 am - 6:35 pm
Multiple Airlines
3 Stops
35h 35m
SAN - AEP
Multiple Airlines
$1,316
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Diego</span> to <span class="emphasized">Buenos Aires</span> flights.

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 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.

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

For a flight from San Diego to Buenos Aires, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 0 outbound flights to Buenos Aires per day. 4 airlines have flights to Buenos Aires from San Diego on a regular basis.

Can I find flights from San Diego to Buenos Aires for under $800 on Cheapflights?

Yes, there are multiple flights from San Diego to Buenos Aires for under $800. The cheapest flight booked recently is on Delta for just $719, but on average you can expect to pay $931.

Are there nonstop flights from San Diego to Buenos Aires for under $700 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.

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?

United Airlines, Delta, and LATAM Airlines can get you from San Diego to Buenos Aires in just under 14h 06m. Your travel time can differ by up to 11h 52m. 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 $719, was found to be the cheapest airline from San Diego to Buenos Aires.Alternate airlines to your destination round-trip include American Airlines and LATAM Airlines. These flights start at 46% lower than the current average price 3 months from now.

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

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $689.

Related searches

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Destination information for Buenos Aires

Things to know before you go - useful duration and weather info for your trip from San Diego to Buenos Aires.
Today's exchange rate
$1 = $93.88
Average temperature for May in Buenos Aires
66.2 °F
Avg rainfall for May in Buenos Aires
2.8 ″

Airports servicing San Diego

Airports servicing Buenos Aires

Buenos Aires Ministro Pistarini (EZE)
Buenos Aires Jorge Newbery (AEP)

Top 3 airlines flying from San Diego to Buenos Aires

The chart below displays the airlines Cheapflights users traveling from San Diego to Buenos Aires choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
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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