Menu

Cheap flights from Santiago de los Caballeros (STI) to Boston (BOS)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Santiago de los Caballeros to Boston are usually found in February or October, booked 57 days in advance, depart on a Thursday or Monday and return on a Tuesday

How to find the cheapest flight from
Santiago de los Caballeros (STI) to Boston (BOS)

STI - BOS
Price
$268 - $452
BOS
Temperature
39.2 - 84.2 °F
BOS
Rainfall
2.8 - 3.9 inches
Popular in July High demand for flights, 17% potential price rise
Cheapest in February Best time to find cheap flights, 29% potential price drop
Round-trip from $268 From Santiago de los Caballeros to Boston
One-way from $209 One-way flight from Santiago de los Caballeros to Boston
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Santiago de los Caballeros to Boston?

Saturday flights are generally found to be more expensive for flights from Santiago de los Caballeros to Boston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Boston.

How far in advance should I book a flight from Santiago de los Caballeros to Boston?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 26 days in advance, which can save you up to 23% on flights from Santiago de los Caballeros to Boston compared to booking the week you need them. Waiting 26 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $270. For sooner than that we have options available in the next 3 days from $316.

When is the cheapest time to fly from Santiago de los Caballeros to Boston (STI - BOS)?

Unlike in the morning, when flights are generally more expensive, you can save up to 45% on flights from Santiago de los Caballeros to Boston by exploring options for tickets in the afternoon.

Cheap flights from Santiago de los Caballeros to Boston in September, October 2020

The best prices found for STI to BOS flights for September, October
6 Oct - 7 Nov
$261pp
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
13 Oct - 14 Nov
$268pp
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
1 Oct - 16 Oct
$274pp
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros

Santiago de los Caballeros to Boston 2020 flight deals

Cheap flights to Boston from Santiago de los Caballeros found for this year
6 Oct - 7 Nov
$261pp
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
13 Oct - 14 Nov
$268pp
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
1 Oct - 16 Oct
$274pp
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros

Non-stop flights to Boston from Santiago de los Caballeros

Save time with Santiago de los Caballeros to Boston direct flight deals
10 Dec - 6 Jan
$445pp
STI
Santiago de los Caballeros
JetBlue
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
STI
Santiago de los Caballeros
10 Dec - 6 Jan
$464pp
STI
Santiago de los Caballeros
JetBlue
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
STI
Santiago de los Caballeros
22 Dec - 6 Jan
$465pp
STI
Santiago de los Caballeros
JetBlue
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
STI
Santiago de los Caballeros

Last minute flights from Santiago de los Caballeros to Boston

Late deals on round-trip flights to Boston from Santiago de los Caballeros, departing today and this week
26 Sep - 10 Oct
$302pp
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
24 Sep - 6 Nov
$326pp
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
26 Sep - 30 Oct
$349pp
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros

One-way flights to Boston from Santiago de los Caballeros

The cheapest one-way flights from Santiago de los Caballeros to Boston
9:50 am - 8:02 am
Major Airline
1 Stop
22h 12m
STI - BOS
Major Airline
$209
StudentUniverse
10:55 pm - 7:47 am
Multiple Airlines
3 Stops
56h 52m
STI - BOS
Multiple Airlines
$235
Kiwi.com

Related info for your journey

Useful info, stats and facts about Santiago de los Caballeros to Boston flights.

Flight FAQs

From Santiago de los Caballeros to Boston

Are flight prices decreasing from Santiago de los Caballeros to Boston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Santiago de los Caballeros and Boston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Santiago de los Caballeros to Boston for under $300 on Cheapflights?

Yes, there are multiple flights from Santiago de los Caballeros to Boston for under $300. The cheapest flight booked recently is on Spirit Airlines for just $261, but on average you can expect to pay $319.

Are there nonstop flights from Santiago de los Caballeros to Boston for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from Santiago de los Caballeros to Boston under $500. A good price for a nonstop flight from Santiago de los Caballeros to Boston is less than $603.

Are there last-minute flights available from Santiago de los Caballeros to Boston for under $400?

There are currently 20+ open flights from Santiago de los Caballeros to Boston within the next 7 days for less than $400.

How popular is this flight route?

The Santiago de los Caballeros to Boston Logan Intl flight path was viewed by 391 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Santiago de los Caballeros or Boston?

The rainfall in Santiago de los Caballeros is generally same as the rainfall in Boston. This will continue over the next 9 days.

Is Santiago de los Caballeros weather warmer or cooler than Boston?

Expect the weather to be around 93 °F on average in August. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Boston is generally colder than in Santiago de los Caballeros.

How long is the flight from Santiago de los Caballeros to Boston?

Spirit Airlines can get you from Santiago de los Caballeros to Boston in just under 8h 08m. Your travel time can differ by up to .

What is the cheapest airline to fly from Santiago de los Caballeros to Boston round-trip?

Cheapflights users have booked flights from Santiago de los Caballeros to Boston round-trip from $261. Spirit Airlines is 30% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Santiago de los Caballeros to Boston one-way?

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $131. Spirit Airlines is not the only option available. At the moment, Major Airline is another option, for $209.

Alternative routes for Santiago de los Caballeros to Boston

Destination information for Boston

Things to know before you go. Useful info for your trip from Santiago de los Caballeros to Boston
Today's exchange rate
$1 = $1.00
Average temperature for September in Boston
75.2 °F
Avg rainfall for September in Boston
3.7 ″

Airports servicing Santiago de los Caballeros

Airports servicing Boston

Hourly flight availability from Santiago de los Caballeros to Boston

Morning 6 AM to noon 100% of STI to BOS departures
Early morning Midnight to 6 AM 0% of STI to BOS departures
Afternoon Noon to 6 PM 0% of STI to BOS departures
Evening 6 PM to midnight 0% of STI to BOS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Santiago de los Caballeros to Boston
Sunday
2 daily flights
Monday
0 flights
Tuesday
2 daily flights
Wednesday
0 flights
Thursday
1 daily flight
Friday
2 daily flights
Saturday
2 daily flights
Home North America USA Massachusetts Boston Cheap flights from Santiago de los Caballeros to Boston