Nashville International ⇄ Baltimore/Washington International Thurgood Marshall BNA–BWI
Airlines flew 4,244 flights between Nashville International BNA in Nashville, TN and Baltimore/Washington International Thurgood Marshall BWI in Baltimore, MD in the twelve months to July 2026, both directions together: 385,187 passengers in 575,116 seats, 67% of them filled, and 18,241,927 pounds of freight. 587 miles, about 80 minutes in the air, on 10 airlines: Southwest Airlines Co. (3,467), Sun Country Airlines d/b/a MN Airlines (654), Spirit Air Lines (105), Air Transport International (10) and 6 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 | 280 |
| 2/25 | 302 |
| 3/25 | 387 |
| 4/25 | 407 |
| 5/25 | 392 |
| 6/25 | 337 |
| 7/25 | 394 |
| 8/25 | 375 |
| 9/25 | 387 |
| 10/25 | 402 |
| 11/25 | 349 |
| 12/25 | 313 |
| 1/26 | 286 |
| 2/26 | 306 |
| 3/26 | 356 |
| 4/26 | 373 |
| 5/26 | 394 |
| 6/26 | 350 |
| 7/26 | 353 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 23,713 |
| 2/25 | 22,309 |
| 3/25 | 32,714 |
| 4/25 | 36,062 |
| 5/25 | 41,010 |
| 6/25 | 35,613 |
| 7/25 | 32,189 |
| 8/25 | 35,180 |
| 9/25 | 35,425 |
| 10/25 | 40,906 |
| 11/25 | 29,727 |
| 12/25 | 26,657 |
| 1/26 | 19,984 |
| 2/26 | 20,297 |
| 3/26 | 31,460 |
| 4/26 | 34,627 |
| 5/26 | 39,758 |
| 6/26 | 36,068 |
| 7/26 | 35,098 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Southwest Airlines Co. WN | 3,467 | 372,685 | 67% | scheduled passenger service |
| Sun Country Airlines d/b/a MN Airlines SY | 654 | 333 | 45% | charter cargo service, charter passenger service |
| Spirit Air Lines NK | 105 | 11,549 | 62% | scheduled passenger service |
| Air Transport International 8C | 10 | 0 | charter cargo service | |
| Jet Aviation Flight Services, Inc. 27Q | 2 | 4 | 22% | charter passenger service |
| Delta Air Lines Inc. DL | 2 | 288 | 100% | scheduled passenger service |
| American Airlines Inc. AA | 1 | 172 | 100% | scheduled passenger service |
| CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF | 1 | 1 | 12% | charter passenger service |
| Republic Airline YX | 1 | 53 | 70% | scheduled passenger service |
| Global Crossing Airlines, Inc. GCA | 1 | 102 | 68% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-800 | 1,487 | 99 | 93,948 |
| Boeing 737-700/700LR/Max 7 | 1,461 | 140 | 149,715 |
| Boeing B737 Max 800 | 1,174 | 175 | 129,527 |
| Airbus Industrie A320-100/200 | 82 | 176 | 9,256 |
| Airbus Industrie A320-200n | 24 | 176 | 2,395 |
| Boeing 767-300/300ER | 10 | 0 | 0 |
| Embraer Legacy 500 | 2 | 9 | 4 |
| Embraer ERJ-175 | 1 | 76 | 53 |
| Cessna 510 Mustang/560XL Citation Excel | 1 | 8 | 1 |
| A200-100 BD-500-1A10 | 1 | 109 | 108 |
| Boeing 737-900ER | 1 | 180 | 180 |
BNA → BWI this direction alone · flown January 2025 to July 2026
2,122 flights of 1,812 scheduled, 193,690 passengers in 288,461 seats, 8,730,507 pounds of freight. Southwest Airlines Co. 1,733; Sun Country Airlines d/b/a MN Airlines 327; Spirit Air Lines 52; Air Transport International 5; Jet Aviation Flight Services, Inc. 1; American Airlines Inc. 1; Delta Air Lines Inc. 1; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 1; Republic Airline 1.
BWI → BNA this direction alone · flown January 2025 to July 2026
2,122 flights of 1,810 scheduled, 191,497 passengers in 286,655 seats, 9,511,420 pounds of freight. Southwest Airlines Co. 1,734; Sun Country Airlines d/b/a MN Airlines 327; Spirit Air Lines 53; Air Transport International 5; Jet Aviation Flight Services, Inc. 1; Delta Air Lines Inc. 1; Global Crossing Airlines, 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: Nashville International BNA and Baltimore/Washington International Thurgood Marshall BWI; all routes.