Cheap Flights from St. Louis (STL) to Boston (BOS) start at $60 for one-way and $120 for round trip. Earn your airline miles on top of our rewards!

Fly one-way from St. Louis to Boston Logan starting at $172. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.

Flights from St. Louis to Boston. Use Google Flights to plan your next trip and find cheap one way or round trip flights from St. Louis to Boston.

Each day, there are between 2 and 4 nonstop flights that take off from St. Louis and land in Boston, with an average flight time of 2h 34m. The most common departure time is 1:00 pm and most flights take off in the afternoon.

Are you searching for American Airlines flights from Saint Louis to Boston? Find the best selections and fly in style.

Find United Airlines cheap flights from Saint Louis to Boston. Enjoy a Saint Louis to Boston modern flight experience in premium cabins with Wi-Fi.

Jan 2, 2025 · Find the best deals on flights from St Louis (STL) to Boston Logan International (BOS). Compare prices from hundreds of major travel agents and airlines, all in one search.

Detailed flight information from Saint Louis STL to Boston BOS. See all airline(s) with scheduled flights and weekly timetables up to 9 months ahead. Flightnumbers and complete route information.

3 days ago · All direct (non-stop) flights from St. Louis to Boston. See airlines, aircrafts, flight time and distance, flight schedules and timetables.

Get American Airlines cheap flights from St. Louis to Boston. Book one-way or return flight from STL → BOS with American Airlines (AA) deals & save!