St. Louis Lambert International ⇄ Nashville International STL–BNA
Airlines flew 2,621 flights between St. Louis Lambert International STL in St Louis, MO and Nashville International BNA in Nashville, TN in the twelve months to July 2026, both directions together: 274,277 passengers in 416,401 seats, 66% of them filled, and 297,720 pounds of freight. 272 miles, about 45 minutes in the air, on 12 airlines: Southwest Airlines Co. (2,598), Delta Air Lines Inc. (7), Sun Country Airlines d/b/a MN Airlines (6), SkyWest Airlines Inc. (2) and 8 more. Planning to fly it yourself? The weather and winds along this route right now.
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 165 |
| 2/25 | 164 |
| 3/25 | 220 |
| 4/25 | 244 |
| 5/25 | 253 |
| 6/25 | 211 |
| 7/25 | 207 |
| 8/25 | 222 |
| 9/25 | 215 |
| 10/25 | 239 |
| 11/25 | 209 |
| 12/25 | 207 |
| 1/26 | 187 |
| 2/26 | 193 |
| 3/26 | 222 |
| 4/26 | 231 |
| 5/26 | 235 |
| 6/26 | 222 |
| 7/26 | 239 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 16,809 |
| 2/25 | 15,949 |
| 3/25 | 22,809 |
| 4/25 | 22,369 |
| 5/25 | 25,871 |
| 6/25 | 19,980 |
| 7/25 | 18,671 |
| 8/25 | 21,980 |
| 9/25 | 23,260 |
| 10/25 | 26,702 |
| 11/25 | 22,218 |
| 12/25 | 21,525 |
| 1/26 | 18,629 |
| 2/26 | 20,604 |
| 3/26 | 25,249 |
| 4/26 | 24,117 |
| 5/26 | 25,112 |
| 6/26 | 23,059 |
| 7/26 | 21,822 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Southwest Airlines Co. WN | 2,598 | 272,830 | 66% | scheduled passenger service |
| Delta Air Lines Inc. DL | 7 | 786 | 69% | scheduled passenger service |
| Sun Country Airlines d/b/a MN Airlines SY | 6 | 244 | 22% | charter passenger service |
| SkyWest Airlines Inc. OO | 2 | 0 | 0% | scheduled passenger service |
| Global Crossing Airlines, Inc. GCA | 1 | 0 | 0% | charter passenger service |
| Jazz Aviation LP QK | 1 | 75 | 99% | scheduled passenger service |
| Jet Aviation Flight Services, Inc. 27Q | 1 | 3 | 30% | charter passenger service |
| American Airlines Inc. AA | 1 | 122 | 95% | scheduled passenger service |
| GoJet Airlines LLC d/b/a United Express G7 | 1 | 41 | 82% | scheduled passenger service |
| CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF | 1 | 0 | 0% | charter passenger service |
| Envoy Air MQ | 1 | 73 | 96% | scheduled passenger service |
| United Air Lines Inc. UA | 1 | 103 | 62% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-700/700LR/Max 7 | 1,163 | 139 | 114,088 |
| Boeing B737 Max 800 | 840 | 175 | 91,619 |
| Boeing 737-800 | 602 | 175 | 67,470 |
| Boeing 737-900ER | 4 | 179 | 451 |
| Canadair RJ-700 | 2 | 65 | 0 |
| Airbus Industrie A319 | 2 | 130 | 245 |
| Canadair CRJ 900 | 1 | 76 | 75 |
| Airbus Industrie A320-100/200 | 1 | 150 | 0 |
| Bombardier CRJ550 | 1 | 50 | 41 |
| Bombardier BD-100-1A10 Challenger 300 | 1 | 10 | 3 |
| Bombardier Challenger 604/605 | 1 | 16 | 0 |
| Embraer ERJ-175 | 1 | 76 | 73 |
| Airbus Industrie A321Neoxlr | 1 | 189 | 172 |
| A200-100 BD-500-1A10 | 1 | 109 | 40 |
STL → BNA this direction alone · flown January 2025 to July 2026
1,314 flights of 1,288 scheduled, 138,661 passengers in 208,183 seats, 115,314 pounds of freight. Southwest Airlines Co. 1,304; Sun Country Airlines d/b/a MN Airlines 4; Delta Air Lines Inc. 3; Global Crossing Airlines, Inc. 1; SkyWest Airlines Inc. 1; Jazz Aviation LP 1.
BNA → STL this direction alone · flown January 2025 to July 2026
1,307 flights of 1,289 scheduled, 135,616 passengers in 208,218 seats, 182,406 pounds of freight. Southwest Airlines Co. 1,294; Delta Air Lines Inc. 4; Sun Country Airlines d/b/a MN Airlines 2; Jet Aviation Flight Services, Inc. 1; American Airlines Inc. 1; GoJet Airlines LLC d/b/a United Express 1; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 1; Envoy Air 1; SkyWest Airlines Inc. 1; United Air Lines Inc. 1.
Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: St. Louis Lambert International STL and Nashville International BNA; all routes.