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Flights from Buffalo to St Louis
There are no direct flights from Buffalo to St Louis. The fastest way is one stop via Chicago or Detroit, about 3h 29m door to door (137 connections a week on current schedules).
No direct flights · 6 connection options From 3h 29m
Buffalo to St Louis at a glance
Fastest journey3h 29mVia Chicago, on current schedules
Nonstop flightsNoneConnect via Chicago or Detroit
Best ways to fly from Buffalo to St Louis
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
BUF Chicago (ORD) STL
Leg 1: American Airlines, United Airlines · Leg 2: American Airlines, United Airlines, GoJet Airlines
Sun08:15 BUF08:51 ORD0h 54m connection09:45 ORD10:44 STLAmerican Airlines
2Search
BUF Detroit (DTW) STL
Leg 1: Delta Air Lines, SkyWest · Leg 2: Delta Air Lines, Southwest Airlines
Mon06:45 BUF07:33 DTW1h 27m connection09:00 DTW09:21 STLDelta Air Lines
3Search
BUF Baltimore (BWI) STL
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Wed12:00 BUF12:53 BWI0h 52m connection13:45 BWI14:41 STLSouthwest Airlines
4Search
BUF Charlotte (CLT) STL
Leg 1: American Airlines · Leg 2: American Airlines, Southwest Airlines
Sat06:15 BUF07:46 CLT0h 59m connection08:45 CLT09:16 STLAmerican Airlines
5Search
BUF Atlanta (ATL) STL
Leg 1: Delta Air Lines, Frontier Airlines · Leg 2: Delta Air Lines, Frontier Airlines, Southwest Airlines
Wed12:30 BUF14:16 ATL0h 59m connection15:15 ATL15:41 STLDelta Air Lines
6Search
BUF Nashville (BNA) STL
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Tue09:45 BUF10:24 BNA2h 36m connection13:00 BNA13:50 STLSouthwest Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 1,063 km660 miles
- Journey time
- 3h 29mon current schedules
- Time difference
- -1hSt Louis vs Buffalo
- Currency in St Louis
- USD
- Airports
- BUF → STL
Flights from Buffalo to St Louis: questions answered
Are there direct flights from Buffalo to St Louis?
No. There is no nonstop service, so you will connect, most easily in Chicago, Detroit and Baltimore. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Buffalo to St Louis?
With one connection the journey usually takes around 3h 29m, depending on the layover. The straight-line distance is 1,063 km.
Where do you change planes between Buffalo and St Louis?
The best connecting points are Chicago (ORD), Detroit (DTW), Baltimore (BWI) and Charlotte (CLT). American Airlines flies both legs via Chicago, so you can book it as one ticket.
Which airports serve Buffalo and St Louis?
Buffalo: Buffalo Niagara International Airport (BUF). St Louis: St. Louis Lambert International Airport (STL).
What is the time difference between Buffalo and St Louis?
St Louis is 1 hour behind Buffalo.
