Boston to Saint Louis Flight Tickets
Compare the best flight deals from Boston to Saint Louis
About Boston - Saint Louis Flights
Find the best prices for flights between Boston (United States) and Saint Louis (United States) on Tripuck. We compare prices from hundreds of airlines to offer you the best options.
Boston has 2 airports, while Saint Louis has 2 airports. Compare flights between all airports to find the best deal.
Cheapest Months for Boston - Saint Louis Flights
Best month to fly
April 2026 - 6,135 ₺
April 2026
6,135 ₺
2 stops
Cheapest| Ay | Flight Type | Price |
|---|---|---|
| April 2026Cheapest | 2 stops | 6,135 ₺ |
Prices may change. Based on recent searches.
Popular Boston - Saint Louis Flights
Boston - Saint Louis
Airlines on Boston - Saint Louis Route
| Havayolu | Uçuş Tipi | Fiyat |
|---|---|---|
 Frontier Airlines | 2 stops | 6,135 ₺ |
Boston Airports
Saint Louis Airports
Alternative Routes
Alternative Routes from Boston
Boston - Saint Louis Flight Summary
Cheaper tickets are usually available on weekdays and with early bookings.
Boston and Saint Louis - Airport Transportation
Logan International Airport (BOS)
How to Get to the Airport
Metro: You can reach Airport Station from the city center with the MBTA Blue Line and then take a free shuttle to the terminal. The journey takes approximately 15-20 minutes. Services run every 5-8 minutes and operate between 05:00-00:30.
Bus: You can reach the airport from South Station with the SL1 bus. The journey takes about 20 minutes, and services depart every 8-12 minutes.
Taxi: You can call a taxi from any point in the city center to reach the airport. The journey takes 15-30 minutes depending on traffic. Taxi service is available 24/7.
Uber/Lyft: You can use the Uber or Lyft app from the city center to select a drop-off point at the airport. The journey takes 15-30 minutes depending on traffic, and service is available 24/7.
Private Transfer: Private transfer or shuttle services from the city center to Logan Airport can be used with a reservation. The journey takes 20-40 minutes, and service frequency is determined by reservation.