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Flights from St Louis to Buffalo
There are no direct flights from St Louis to Buffalo. The fastest way is one stop via Nashville or Baltimore, about 3h 28m door to door (247 connections a week on current schedules).
No direct flights · 6 connection options From 3h 28m
St Louis to Buffalo at a glance
Fastest journey3h 28mVia Nashville, on current schedules
Nonstop flightsNoneConnect via Nashville or Baltimore
Best ways to fly from St Louis to Buffalo
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
STL Nashville (BNA) BUF
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Sun14:15 STL15:08 BNA1h 07m connection16:15 BNA18:43 BUFSouthwest Airlines
2Search
STL Baltimore (BWI) BUF
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Wed16:30 STL19:16 BWI0h 59m connection20:15 BWI21:11 BUFSouthwest Airlines
3Search
STL Detroit (DTW) BUF
Leg 1: Delta Air Lines, Southwest Airlines · Leg 2: Delta Air Lines, SkyWest
Sun19:00 STL21:16 DTW1h 44m connection23:00 DTW23:50 BUFDelta Air Lines
4Search
STL Charlotte (CLT) BUF
Leg 1: American Airlines, Southwest Airlines · Leg 2: American Airlines
Mon10:15 STL12:50 CLT0h 55m connection13:45 CLT15:07 BUFAmerican Airlines
5Search
STL Chicago (ORD) BUF
Leg 1: American Airlines, United Airlines, GoJet Airlines · Leg 2: American Airlines, United Airlines, Envoy Air
Sun17:45 STL18:58 ORD1h 32m connection20:30 ORD22:47 BUFUnited Airlines
6Search
STL Atlanta (ATL) BUF
Leg 1: Delta Air Lines, Frontier Airlines, Southwest Airlines · Leg 2: Delta Air Lines, Frontier Airlines
Mon06:00 STL08:20 ATL0h 55m connection09:15 ATL11:03 BUFDelta Air Lines
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 28mon current schedules
- Time difference
- +1hBuffalo vs St Louis
- Currency in Buffalo
- USD
- Airports
- STL → BUF
Flights from St Louis to Buffalo: questions answered
Are there direct flights from St Louis to Buffalo?
No. There is no nonstop service, so you will connect, most easily in Nashville, Baltimore and Detroit. 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 St Louis to Buffalo?
With one connection the journey usually takes around 3h 28m, depending on the layover. The straight-line distance is 1,063 km.
Where do you change planes between St Louis and Buffalo?
The best connecting points are Nashville (BNA), Baltimore (BWI), Detroit (DTW) and Charlotte (CLT). Southwest Airlines flies both legs via Nashville, so you can book it as one ticket.
Which airports serve St Louis and Buffalo?
St Louis: St. Louis Lambert International Airport (STL). Buffalo: Buffalo Niagara International Airport (BUF).
What is the time difference between St Louis and Buffalo?
Buffalo is 1 hour ahead of St Louis.
