Cheap flights from South America to Boston from $187
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 Boston departing on 7/21. 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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How to get the cheapest flight ticket from South America to Boston
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 Boston?
In general, September is the cheapest month to fly from South America to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $536. If you aren’t able to travel during the month of September, then book flights to Boston from South America during December instead. Flights to Boston in December, while not as cheap as those in September, still average around $575.
What is the cheapest day to depart on your flight to Boston?
The cheapest day to depart from South America to Boston is on a Tuesday when prices can be found for as low as $512. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Saturday is $639.
What is the cheapest time of day to depart on your flight to Boston?
According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from South America to Boston in the afternoon for as low as $442. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around $581 per ticket.
What is the cheapest South America to Boston Logan Intl flight route?
Fly from Bogotá El Dorado to Boston Logan Intl for the best South America - Boston Logan Intl flight prices
How far in advance should I book a flight to Boston?
You are more likely to see cheaper flights to Boston from South America when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $624 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from South America for as low as $518 on momondo.
What cabin class options are available on South America to Boston Logan Intl flights?
There are 3 cabin classes available to choose from on South America to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from South America to Boston Logan Intl?
Spirit Airlines, American Airlines, and Avianca are the most popular carriers operating from South America to Boston Logan Intl
What airlines fly to Boston?
Copa Airlines, LATAM Airlines and American Airlines are the top three most popular airlines that fly to Boston 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 Boston. Keep in mind that there are 9 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.
How many flights depart from South America to Boston on average per day?
As of July 2025, there are 2 flights per day flying from South America to Boston. The most common time of day flights depart is 10:00PM, with 100% of flights taking off in the evening.
How many flights depart from South America to Boston on average per week?
14 flights are operational weekly from South America to Boston as of July 2025. The most popular departure day for this route is Wed, with 36% of flights per week taking off on this day.
Cheap South America to Boston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South America to Boston
Best Price Found | $187 |
|---|---|
Fastest flight time | 6h 20m |
Direct flights | Tue, Thu, Sat and Sun |
Airports in Boston | 1 airport |
When did momondo last update prices for flights from South America to Boston Logan Intl Airport?
Prices for flights from South America to Boston Logan Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from South America to Boston Logan Intl Airport?
As of July 2025, there are 9 operators available to choose from for flights from South America to Boston Logan Intl Airport.
How old do you have to be to fly from South America to Boston Logan Intl 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 Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan Intl Airport 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 Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from South America to Boston?
momondo data reveals that the most frequently booked plane model on the route from South America to Boston is Boeing 787-9 Dreamliner, representing 73.96% of all bookings. The subsequent popular models are Airbus A320neo at 17.69%, Airbus A330 at 1.26%, and Airbus A330-900neo at 1.26%.
Best airlines flying from South America to Boston
Compare and see reviews for airlines that fly from South America to Boston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $227 | Free Cancellation | Rating 7.5 1,467 reviews | |||
| PriceFrom $281 | Free Cancellation | Rating 8.0 7,982 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 6.3 8,086 reviews | |||
| PriceFrom $315 | Free Cancellation | Rating 6.7 2,363 reviews | |||
| PriceFrom $327 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $354 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $354 | Free Cancellation | Rating 7.5 1,805 reviews | |||
| PriceFrom $533 | Free Cancellation | Rating 7.3 1,086 reviews | |||
| PriceFrom $550 | Free Cancellation | Rating 7.1 9,681 reviews |
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from South America to Boston?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South America to Boston. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from South America to Boston with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for South America to Boston flights to just show those with flexible booking policies.
How can momondo help me find flights from South America to Boston?
Once all potential South America to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from South America to Boston right now. Can momondo alert me if prices change?
Price alerts on flights to Boston from South America are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.