Cheap flights from Alaska to South America from $391
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alaska to South America departing on 9/16. 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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American Airlines flights from Alaska to South America
Our best American Airlines deals on Alaska to South America flight tickets
Delta flights from Alaska to South America
Our best Delta deals on Alaska to South America flight tickets
How to get the cheapest flight ticket from Alaska 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, April is the cheapest month to fly from Alaska to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,022. If you aren’t able to travel during the month of April, then book flights to South America from Alaska during January instead. Flights to South America in January, while not as cheap as those in April, still average around $1,033.
What is the cheapest day to depart on your flight to South America?
The cheapest day to depart from Alaska to South America is on a Friday when prices can be found for as low as $1,141. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Alaska to South America for around $1,446.
What is the cheapest airline that flies from Alaska to South America?
American Airlines, LATAM Airlines, and United Airlines are the most popular carriers operating from Alaska to South America
What airlines fly to South America?
Delta, United Airlines and American Airlines are the top three most popular airlines that fly to South America from Alaska according to our data. Delta is the first choice among our users, with 58% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 3 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.
Cheap Alaska to South America flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Alaska to South America
When did momondo last update prices for flights from Alaska to South America?
Prices for flights from Alaska to South America are refreshed on a daily basis.
How many operators does momondo search for flights from Alaska to South America?
There are 3 operators available for flights from Alaska to South America as of May 2025.
How old do you have to be to fly from Alaska to South America?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alaska to South America.
What documentation or ID do you need to fly to South America?
The travel and health documents required for your trip to South America can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South America. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Alaska to South America
Compare and see reviews for airlines that fly from Alaska to South America with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $472 | Free Cancellation | Rating 7.4 8,708 reviews | |||
| PriceFrom $1,011 | Free Cancellation | Rating 8.0 7,942 reviews | |||
| PriceFrom $1,357 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Alaska to South America?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South America from Alaska.
Can I find flights from Alaska to South America with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Alaska to South America flights to just show those with flexible booking policies.
How can momondo help me find flights from Alaska to South America?
Once you have performed a search for Alaska to South America flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Alaska to South America right now. Can momondo alert me if prices change?
If you are simply researching potential flights to South America, momondo offers a useful price alert feature which will track prices for flights to South America from Alaska and alert you when they change.