Cheap flights from San Diego to South America from $163
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to South America departing on 5/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from San Diego to South America
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How to get the cheapest flight ticket from San Diego to South America
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to South America?
In general, February is the cheapest month to fly from San Diego to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $688. If you aren’t able to travel during the month of February, then book flights to South America from San Diego during January instead. Flights to South America in January, while not as cheap as those in February, still average around $690.
What is the cheapest day to depart on your flight to South America?
The cheapest day to depart from San Diego to South America is on a Monday when prices can be found for as low as $708. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to South America for around $873.
What is the cheapest time of day to depart on your flight to South America?
Our data shows that the cheapest San Diego to South America flights are usually those with departure times in the evening. Our users have found flights to South America in the evening for as low as $736. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $808 on average. Flights to South America from San Diego in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to South America?
You are more likely to see cheaper flights to South America from San Diego when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to South America for around $801 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from San Diego for as low as $711 on momondo.
What is the cheapest airline that flies from San Diego to South America?
Spirit Airlines, Delta, and United Airlines are the most popular carriers operating from San Diego to South America
What airlines fly to South America?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to South America from San Diego according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 9 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.
Cheap San Diego to South America flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Diego to South America
When did momondo last update prices for flights from San Diego Airport to South America?
Prices for flights from San Diego Airport to South America were last updated today.
How many operators does momondo search for flights from San Diego Airport to South America?
There are 7 operators available for flights from San Diego Airport to South America as of May 2025.
How old do you have to be to fly from San Diego Airport to South America?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to South America.
What documentation or ID do you need to fly to South America?
The required travel and health documents for your South America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from San Diego to South America
Compare and see reviews for airlines that fly from San Diego to South America with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $286 | Free Cancellation | Rating 6.3 7,974 reviews | |||
| PriceFrom $400 | Free Cancellation | Rating 7.4 8,710 reviews | |||
| PriceFrom $402 | Free Cancellation | Rating 7.5 1,418 reviews | |||
| PriceFrom $417 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $449 | Free Cancellation | Rating 7.5 1,771 reviews | |||
| PriceFrom $449 | Free Cancellation | Rating 8.0 7,944 reviews | |||
| PriceFrom $819 | Free Cancellation | Rating 7.3 1,070 reviews | |||
| PriceFrom $985 | Free Cancellation | Rating 7.0 9,284 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Diego to South America?
Finding the right flight to South America from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to South America quick and easy, saving you time and money.
Can I find flights from San Diego to South America with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to South America from San Diego with this policy.
How can momondo help me find flights from San Diego to South America?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to South America.
I’m not ready to book a flight from San Diego to South America right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to South America from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.