Flights from Boston to St Louis
Pick a departure date to see flights and seller prices
We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.
United Airlines on Boston to St Louis at a glance
- next flight
- 28 March
- departure
- 07:10
- flight time
- 8h 8m
- aircraft
- Airbus A320
- departure terminal
- B
- cheapest fare on the route
- $173
United Airlines Boston to St Louis schedule
Departure and arrival times are local.
Seasonal and one-off flights
Not operating in the next two weeks. The first of them is on 28 March.
FlightDepartsArrivesDurationDaysAircraft
UA 2631
United Airlines
07:10
Logan International, terminal B
14:18
Lambert-St. Louis International, terminal 1
8h 8m
Seasonal
Airbus A320
Days of the week are taken from the schedule for the next 14 days; schedules change by season. St Louis is 1 hour behind Boston.
Other airlines flying Boston to St Louis
Nonstop flights by the current schedule
Southwest Airlines
American AirlinesFrequently asked questions
How many United Airlines flights are there from Boston to St Louis?
The flights are seasonal: the next United Airlines flight from Boston to St Louis is on 28 March.
How long is the United Airlines flight from Boston to St Louis?
8 hours 8 minutes nonstop.
Which aircraft does United Airlines fly from Boston to St Louis?
Airbus A320.
Which terminals does United Airlines use between Boston and St Louis?
United Airlines departs from Logan International, terminal B and arrives at Lambert-St. Louis International, terminal 1.