Boston to Santiago Flight Route Information
| Travel Distance: | 1,588 Miles |
|---|---|
| Airlines Flying This Route: | JetBlue Airways |
| Weekly Flights: | 32 |
| Avg. Flight Duration: | 04.49 Hours |
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10/26/2026 Find Cheap Flights from Boston to Santiago (BOS to STI)
BOS - Boston STI - Santiago 
Find Cheap Flights from Boston to Santiago (BOS to STI)
Fares Starting from $175
BOS - Boston STI - Santiago Great deal! This is the lowest price we've seen for this one way route in the last 12 hours. Prices may change and aren't guaranteed for all flights or dates. Click on the price to continue your search and check the latest available fare. Ref. id 202609~Ref:Yky_BfwtykCuWMn27RPN-g
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Cheap Flights from Boston to Santiago - Compare & Book Our Best Deals
With over 4 daily departures from Boston to Santiago, this route offers great flexibility for different travel plans. Browse one-way fares from $174.56, round-trip fares from $362.7, and other affordable options across different budgets. Compare flight choices, explore schedules, and book the best Boston to Santiago deals that fit your budget and travel preferences.
Top Airlines that fly from Boston to Santiago
Cheap Flight Deals from Boston to Santiago
BOS Boston Mon, Oct 26
STI Santiago
from $175
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BOS Boston Thu, Dec 10
STI Santiago
from $175
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BOS Boston Thu, Oct 29
STI Santiago
from $214
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BOS Boston Thu, Jan 21
STI Santiago
from $214
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BOS Boston Fri, Jan 22
STI Santiago
from $214
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BOS Boston Wed, Jan 20
STI Santiago
from $219
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BOS Boston Thu, Nov 19
STI Santiago
from $220
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BOS Boston Thu, Dec 31
STI Santiago
from $220
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BOS Boston Fri, Oct 23
STI Santiago
from $229
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BOS Boston Mon, Sep 28
STI Santiago
from $231
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*All fares above were last found on: Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202609~Ref:Yky_BfwtykCuWMn27RPN-g
Insights about cheap flights from Boston to Santiago – Direct Flights, Duration & Best Travel Time
When it comes to booking cheap flights, having the right information at your fingertips can make all the difference. Dive into the insights for cheap flights from Boston to Santiago and enhance your travel experience!
Daily Flights
4
Cheapest Month
April
Avg. Flight Duration
04.49
Peak Season
November
Distance
1,588 miles
Direct Flights
129
When is the Cheapest Time to Book Flights from BOS to STI?
Explore data-powered insights and trends for flights from Boston to Santiago. Discover average fares, cheap months to fly, when to book, and plan smarter.
What’s the cheapest day of the week to fly from Boston to Santiago?‡
What is the cheapest month to fly from Boston to Santiago?‡
‡This information is based on historical data from the last 365 days.
Finding Affordable Flights from Boston to Santiago
- Plan Ahead - One of the keys to securing cheap flights from Boston to Santiago is to plan your trip well in advance. Airlines often offer lower prices for those who book tickets months ahead. Keep an eye on special promotions and sales events, which can yield significant savings.
- Flexibility is Key - Being flexible with your travel dates can also lead to substantial cost savings. Consider flying during off-peak seasons or on weekdays when prices tend to be lower.
- Set Price Alerts - To keep tabs on flight prices, consider setting up fare alerts. These alerts will notify you when fares from Boston to Santiago drop, giving you the opportunity to grab cheap deals.
- Consider Nearby Airports - If Santiago has multiple airports, check the prices at each one. Sometimes, flying into a nearby airport and then taking a short train or bus ride to your destination can be a much cheaper option.
- Bundle and Save - Booking your flight and accommodation together as a package can often result in significant savings. CheapOair offers these bundled deals, so make sure to explore this option.
When should I book flights from BOS to STI? ‡
‡Got flexible travel dates? Use our flight data from the past year to discover ideal time to fly from Boston to Santiago. Find out which months and days typically offer lower fares and let CheapOair search for the best options.
CheapOair provides the predicted prices for one-way trips or round-trips with a duration of 7 days for domestic and 14 days for international trips based on historical data and available flight information. Graphs are estimates only. Prices are subject to change and can't be guaranteed until ticketed.
Estimated price for
Round-trip
‡Graphs are estimates only. Based on historical data and available flight information. Prices are subject to change and cannot be guaranteed until ticketed.
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Insights About Flying from Boston to Santiago
Which is the high season to travel from Boston to Santiago?
The month of November is considered the high season for flying from BOS to STI. Traveling during the high season can affect ticket prices and availability, making this data crucial for trip planning.
How many direct flights are available from BOS to STI?
There are a total of 129 direct flights from Boston to Santiago. For travelers seeking convenience and shorter travel times, this data is important when choosing flight options.
Which is the low season to travel from Boston to Santiago?
April is considered the low season for traveling from Boston to Santiago, Dominican Republic. Travelers looking for cost-effective options and fewer crowds may consider traveling during this period.
How many daily flights are there between Boston to Santiago?
There are as many as 4 daily flights available for travelers between BOS to STI. This data offers flexibility in choosing departure times that best suit your schedule.
Which is the busiest day for passengers flying between Boston to Santiago?
Wednesday are the busiest days for passengers flying between Boston to Santiago. Knowing the peak travel day can help you plan your trip to avoid overcrowded flights or airports.
At what time does the last flight depart to Santiago?
The last flight to Santiago typically departs between 10:00PM - 11:00PM. Travelers who prefer late-night departures will find this information valuable for planning their journey.
What percentage of travelers spent an average of 8 days in Santiago, Dominican Republic?
Approximately 31.51% of travelers spent an average of 8 days exploring Santiago. This information can assist in planning the duration of your stay in Santiago
What percentage of BOS to STI flyers traveled with kids under 14?
About 9% of passengers on flights from Boston to Santiago were accompanied by children under the age of 14. This information is useful if you're planning a family trip and want to know how common it is to travel with young children on this route.
What percentage of Boston to Santiago travelers were over 60 years old?
A notable 10% of travelers were aged 60 or older. This statistic provides insights for senior travelers or those seeking a mature travel demographic.
What percentage of BOS to STI travelers were millennials?
Millennials make up a significant portion of travelers on this route, accounting for 32% of all passengers. If you're a millennial looking to connect with like-minded travelers, this statistic might interest you.
What percentage of Boston to Santiago travelers were female?
Almost half of the passengers, approximately 36% were female. Knowing the gender distribution can be useful for solo female travelers or those interested in gender-related travel insights.
What percent of Boston to Santiago travellers booked first or business class?
5% of travelers booked first or business class on this route.
On which days one can have the most flight options in Santiago?
Wednesday offer the most flight options in Santiago.
§
All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.
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Cheap Flights from Boston to Santiago
Looking for flights from Boston to Santiago? Look no more, for you�re at the right place. Book cheap flights from Boston to Santiago on CheapOair and enjoy great discounts. Whether its leisure or a business trip, we offer the most competitive rates on flight tickets to destinations around the world. Grab BOS to STI flight deals on CheapOair and save big! Hurry, our cheap rates are not going to last forever, so make your bookings right away!
Airports in Boston
Boston is served by Logan International Airport, also called General Edward Lawrence Logan International Airport, this airport is located in the East Boston neighborhood of Boston. The airport offers frequent scheduled service to destinations throughout North America (including the United States, Canada and Mexico), Latin America, the Caribbean, the North Atlantic region, the Middle East, Europe, and Asia. Passengers can avail seamless connectivity between the airport and the city through Limousines, taxis, car rentals, bus service (Logan Express), app-based rides and even bikes.
Explore Santiago
Santiago de Chile, more frequently acknowledged as just Santiago, was founded by the Spanish in 1541. The city has served as Chile�s capital since the colonial days. Santiago is a lively city also boasting fine touches of its heritage in the colonial and 19th century neoclassical buildings. This picturesque city has numerous hills that tower above it. The Mapocho River flows through the city and the Andes Mountains is in the background. Subsequently, tourists can also come across several boutique hotels with spectacular views in the city. There are a variety of tourist attractions in Santiago, right from the religious to the peculiar and funky.
Things to do in Santiago
Museum of Memory and Human Rights
Museum of Memory and Human Rights is a memorial to the Chileans who had their rights violated in the Pinochet Regime. The museum is home to torture devices used by Pinochet forces, survivors' statements, and prisoner letters to family members. At the entrance of the building, there is inscribed the last poem of Victor Jara.
Museo Chileno de Arte Precolombino
Also named as Chilean Museum of Pre-Columbian Art, Museo Chileno de Arte Precolombino boasts exhibits dating as far back as 10,000 years. These exhibits cover Pre-Columbian art from South America and Central America. Museo Chileno de Arte Precolombino honors artistry of indigenous peoples prior to the arrival of the Europeans.
Plaza de Armas
An important square to Chile, Plaza de Armas is considered the historical epicenter of the city. The square is lined with palm trees and surrounded by a plethora of historic building including the likes of the Royal Court palace, Metropolitan Cathedral, and the Central Post Office. Within Plaza de Armas, locals gather to relax, and painters come to sell their paintings.
Best Time to Fly to Santiago
Weather-wise, the best time to visit the city of Santiago is from late-September to November or from March to May. During these months, the weather of the city is pleasant for sightseeing.
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