Cheap Flights from Boston to St Louis - BOS to STL (reverse)
Popular Flights from Boston to St Louis
- Airfare from Boston to St Louis on AirTran from $389 round trip
- Airfare from Boston to St Louis on American from $400 round trip
- Airfare from Boston to St Louis on Delta from $400 round trip
- Airfare from Boston to St Louis on United from $400 round trip
- Airfare from Boston to St Louis on US Airways from $400 round trip
Did You Know?
- Southwest has the most nonstop flights between Boston, MA and St Louis, MO.
- Malev has 1 one stop flight between Boston, MA and St Louis, MO.
- Chicago, IL is the most popular connection for one stop flights between Boston, MA and St Louis, MO.
- The shortest flight between Boston, MA and St Louis, MO on KLM is 1,069 miles.
- 133,332 seats are available per day to fly out of Boston, MA connecting to St Louis, MO
- 356 flights per week fly out of Boston, MA connecting to St Louis, MO
- The smallest aircraft operated by Air Berlin flying between Boston, MA and St Louis, MO is a CRJ with 70 seats.
- 10 airlines operate between Boston, MA and St Louis, MO
Farecompare Research Tools
Advance Purchase Prices from Boston to St Louis
- Carrier0 Days1 Day3 Days7 Days10 Days14 Days21 Days
- AirTran$803$803$803$659$659$457$441
- American$381$381$381$419$419$509$483
- Continental$301$301$281$651$651$541$433
- Delta$378$378$378$416$416$506$480
- US Airways$361$361$361$449$449$449$449
- United$301$301$281$651$651$541$433
Daily Non-stop Flight Schedules from Logan International to Lambert International
- AirlineMonTueWedThuFriSatSunEarliest FlightLatest Flight
- Southwest22222217:05 AM5:50 PM
Cheap Domestic Flights from Boston - BOS
Flights
Airline
Lowest Price
Hawaiian, Spirit, Sun Ctry, US Airways, American, Delta, United, Alaska, Virgin America, JetBlue, AirTran
$250
AirTran, Virgin America, JetBlue, Hawaiian, Sun Ctry, United, US Airways, American, Delta, Alaska
$280
US Airways, Delta, United, American, Sun Ctry, Spirit, JetBlue, Virgin America, AirTran, Alaska
$252
Delta, American, Sun Ctry, JetBlue, Virgin America, AirTran, United, Alaska, US Airways
$228
Sun Ctry, Virgin America, JetBlue, AirTran, US Airways, American, Alaska, United, Delta, Spirit
$222
Spirit, Alaska, United, Delta, US Airways, American, JetBlue, Virgin America, AirTran
$266
Delta, American, United, AirTran, Virgin America, Alaska, JetBlue, US Airways
$302