Cheap flights from South America to Los Angeles from $329
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South America to Los Angeles departing on 7/6. 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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Avianca flights from South America to Ontario
Our best Avianca deals on South America to Ontario flight tickets
United Airlines flights from South America to Ontario
Our best United Airlines deals on South America to Ontario flight tickets
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How to get the cheapest flight ticket from South America to Ontario
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 Ontario?
In general, October is the cheapest month to fly from South America to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $697. If you aren’t able to travel during the month of October, then book flights to Ontario from South America during August instead. Flights to Ontario in August, while not as cheap as those in October, still average around $714.
What is the cheapest day to depart on your flight to Ontario?
The cheapest day to depart on your flight to Ontario is on a Tuesday when prices can be found for as low as $749. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from South America to Ontario for around $993.
What is the cheapest airline that flies from South America to Ontario?
Avianca, United Airlines, and Delta are the most popular carriers operating from South America to Ontario
What airlines fly to Ontario?
Copa Airlines, LATAM Airlines and American Airlines are the top three most popular airlines that fly to Ontario from South America according to our data. Copa Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 8 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.
Cheap South America to Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South America to Ontario
When did momondo last update prices for flights from South America to Ontario Airport?
Prices for flights from South America to Ontario Airport are refreshed on a daily basis.
How many operators does momondo search for flights from South America to Ontario Airport?
The number of operators available for flights from South America to Ontario Airport is 1 as of May 2025.
How old do you have to be to fly from South America to Ontario Airport?
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 South America to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from South America to Ontario
Compare and see reviews for airlines that fly from South America to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $527 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from South America to Ontario?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South America to Ontario. momondo saves you time and could save you money on your trip.
Can I find flights from South America to Ontario with flexible booking policies on momondo?
All flight searches from South America to Ontario on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from South America to Ontario?
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 South America to Ontario.
I’m not ready to book a flight from South America to Ontario right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of South America to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.