Santiago to Boston (STI–BOS) — Airlines, Schedules & Connections

STI Airport Page →
1,587 mi airlines 14/wk
On-time Some delays Frequent delays
Flight Schedule 4 flights Verified 44m ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
B61924
B6 JetBlue
320
3:10 AM
AST
7:10 AM
EDT
4h
M T W T F S S
Prices
B62924
B6 JetBlue
A21N
10:30 AM
AST
2:31 PM
EDT
4h 1m
M T W T F S S
Prices
B61323
B6 JetBlue
320
12:42 AM
EDT TC
4:43 AM
AST
4h 1m
M T W T F S S
Prices
B62323
B6 JetBlue
A21N
5:01 AM
EDT TC
8:56 AM
AST
3h 55m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Santiago to Boston
1 carrier, 14 flights/week nonstop.
1 Airlines 14 Flights/wk 1,587 mi 4h nonstop 10 1-stop hubs

STI–BOS is served by 1 airline with nonstop service. JetBlue leads the route. The flight covers 1,587 miles in approximately 4h. Beyond nonstop, 10 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop STI–BOS service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
B6 JetBlue 14 320, A21N 4h-4h01
Aircraft on this route
320 Airbus A320 – B6
A21NB6
Alliance coverage
Unaffiliated: B6 (14 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, STI to BOS direction.
Mon
2
flights
Tue
2
flights
Wed
2
flights
Thu
2
flights
Fri
2
flights
Sat
2
flights
Sun
2
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
2
Nonstop flights
14
Outbound / wk
8
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for STI to BOS.
1-STOP
One-Stop Connections
10
Hubs
~8h
Fastest
~27h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
569
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
STI → BOS
80%
Generally reliable. Most flights run on time.
Arriving
80%
Return
BOS → STI
79%
Generally reliable. Most flights run on time.
Departing
79%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BOS delays →

Other ways to reach Boston from Santiago

Nearby airports with service to Boston Logan International Airport.
Metric STI→BOS POP→BOS SDQ→BOS
Distance from STI 25 mi 91 mi
Nonstop airlines 1 1 3
Weekly flights 14 1 25
Flight time 4h 3h 53m 3h 50m
Airports within 200 miles of STI with service to Boston Logan International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Boston is 0 hours the same as Santiago.
STI: AST · BOS: EDT

When it's 6:00 PM in Santiago, it's 6:00 PM in Boston.
Distance & Flight Time
1,587 mi / 2,553 km
Nonstop flight time is approximately 4h 0m to 4h 1m.
Getting from BOS

Silver Line SL1 (free from Logan) runs to South Station in 15–20 minutes, connecting to the Red Line subway and Amtrak services. The Massport Shuttle connects all Logan terminals and the remote parking areas; it's also the transfer between terminals. Water taxi to Long Wharf (downtown) is $12 and runs seasonally; check weather and schedule.Taxis to downtown Boston cost $30–45 (tunnel toll included in meter). Ride-hails pick up at designated zones; follow the Logan app directions to avoid the main curb chaos. MBTA Blue Line (Airport station, free shuttle from terminals) reaches downtown in 10 minutes but requires a separate transfer. Amtrak Acela to New York departs from South Station (2.5h, from $49).

Boston Climate

Humid continental climate with significant maritime influence. Winters (December–March) bring regular Nor'easters. These coastal storms that dump heavy snow and produce high winds, frequently closing Logan for hours and causing mass cancellations. Ice storms hit several times each winter. BOS is one of the most weather-disrupted major US airports in winter.

Summers are warm (22–29°C) with humidity and afternoon thunderstorms causing July–August delays. Hurricane remnants reach New England in September–October. Spring and fall are mild (8–18°C) but unpredictable. Logan's harbor location means it runs windier than inland readings suggest. Factor this into small aircraft routing.

STI–BOS Quick Facts

Key statistics for the Santiago to Boston route.
Route details
Distance1,587 mi / 2,553 km
Flight time4h to 4h 1m
Time difference0 hours
Airlines (nonstop)1
Weekly flights14 out / 8 return
1-stop connections10 hubs
Origin: STI
IATA / ICAOSTI / MDST
TimezoneAmerica/Santo_Domingo
Passengers/yr2.2M
Elevation565 ft / 172 m
Destination: BOS
IATA / ICAOBOS / KBOS
TimezoneAmerica/New_York
Passengers/yr42.2M
Elevation20 ft / 6 m

Frequently Asked Questions

Common questions about STI to BOS flights.
Nonstop flights from Cibao International Airport to Boston Logan International Airport take approximately 4h to 4h 1m. The route covers 1,587 miles.
1 airline operates nonstop service: JetBlue.
There are approximately 14 nonstop flights per week from STI to BOS. The return direction has about 8 weekly flights.
Yes, 1-stop connections are available through CVG, MCO, MIA, FLL, JFK, EWR, SJU, MAD, PTY and PLS. These options provide additional schedule flexibility.
Yes, return flights from BOS to STI are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include POP, SDQ and PUJ. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from STI to BOS

Cibao International Airport (STI) and Boston Logan International Airport (BOS) are connected by nonstop service from JetBlue. With 14 weekly departures, this is a well served route.

STI to BOS Flight Duration and Schedule

Nonstop flight time from STI to BOS ranges from 4 hours 0 minutes to 4 hours 1 minutes. The route covers a distance of 1,587 miles (2,553 km). There are approximately 14 weekly flights outbound and 8 return, totaling 22 flights per week in both directions.

Connecting Options and Alternatives

10 one-stop connections are available, with the fastest taking approximately 8 hours via CVG. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Puerto Plata (POP), Santo Domingo (SDQ) and Punta Cana (PUJ).