St Louis to Boston (SUS–BOS) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
SUS–BOS has no scheduled airline service; it is flown by charter / private operators. 1-stop connecting options are also available.
Connection Landscape
On-Time Performance
Other ways to reach Boston from St Louis
| Metric | SUS→BOS | STL→BOS |
|---|---|---|
| Distance from SUS | – | 16 mi |
| Nonstop airlines | – | 7 |
| Weekly flights | – | 70 |
| Flight time | 2h 13m | 2h 19m |
Travel Essentials
SUS: CDT · BOS: EDT
When it's 6:00 PM in St Louis, it's 7:00 PM in Boston.
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).
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.
SUS–BOS Quick Facts
Frequently Asked Questions
Flights from SUS to BOS
Spirit of St Louis Airport (SUS) and Boston Logan International Airport (BOS) are connected through multiple connecting hub airports.
SUS to BOS Flight Duration and Schedule
Nonstop flight time from SUS to BOS is about 2 hours 13 minutes gate to gate. The route covers a distance of 1,061 miles (1,707 km).
Connecting Options and Alternatives
1-stop connecting options are also available. Nearby alternative airports include St Louis (STL).