Baltimore/Washington International Thurgood Marshall ⇄ Raleigh-Durham International BWI–RDU
Airlines flew 3,536 flights between Baltimore/Washington International Thurgood Marshall BWI in Baltimore, MD and Raleigh-Durham International RDU in Raleigh/Durham, NC in the twelve months to July 2026, both directions together: 348,584 passengers in 556,206 seats, 63% of them filled, and 714,456 pounds of freight. 256 miles, about 48 minutes in the air, on 14 airlines: Southwest Airlines Co. (3,505), Spirit Air Lines (7), American Airlines Inc. (4), United Parcel Service (3) and 10 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 | 267 |
| 2/25 | 241 |
| 3/25 | 295 |
| 4/25 | 283 |
| 5/25 | 294 |
| 6/25 | 331 |
| 7/25 | 326 |
| 8/25 | 295 |
| 9/25 | 286 |
| 10/25 | 334 |
| 11/25 | 312 |
| 12/25 | 318 |
| 1/26 | 243 |
| 2/26 | 234 |
| 3/26 | 296 |
| 4/26 | 294 |
| 5/26 | 301 |
| 6/26 | 309 |
| 7/26 | 314 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 22,354 |
| 2/25 | 20,434 |
| 3/25 | 31,506 |
| 4/25 | 33,938 |
| 5/25 | 34,739 |
| 6/25 | 34,093 |
| 7/25 | 31,176 |
| 8/25 | 29,790 |
| 9/25 | 28,910 |
| 10/25 | 35,309 |
| 11/25 | 28,798 |
| 12/25 | 30,762 |
| 1/26 | 19,503 |
| 2/26 | 19,830 |
| 3/26 | 28,912 |
| 4/26 | 29,086 |
| 5/26 | 30,847 |
| 6/26 | 33,627 |
| 7/26 | 33,210 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Southwest Airlines Co. WN | 3,505 | 346,712 | 63% | scheduled passenger service |
| Spirit Air Lines NK | 7 | 534 | 43% | scheduled passenger service |
| American Airlines Inc. AA | 4 | 591 | 92% | scheduled passenger service |
| United Parcel Service 5X | 3 | 0 | scheduled cargo service | |
| Endeavor Air Inc. 9E | 3 | 160 | 72% | scheduled passenger service |
| CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF | 2 | 6 | 19% | charter passenger service |
| Tradewind Aviation TJ | 2 | 14 | 88% | charter passenger service |
| Delta Air Lines Inc. DL | 2 | 94 | 52% | charter passenger service, scheduled passenger service |
| Omni Air International LLC X9 | 2 | 0 | 0% | charter passenger service |
| Republic Airline YX | 2 | 147 | 97% | scheduled passenger service |
| Alaska Airlines Inc. AS | 1 | 159 | 89% | scheduled passenger service |
| Global Crossing Airlines, Inc. GCA | 1 | 0 | 0% | charter passenger service |
| TEM Enterprises dba Avelo Airlines XP | 1 | 0 | 0% | charter passenger service |
| United Air Lines Inc. UA | 1 | 167 | 93% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-700/700LR/Max 7 | 1,714 | 140 | 161,398 |
| Boeing B737 Max 800 | 1,085 | 175 | 113,601 |
| Boeing 737-800 | 710 | 175 | 72,196 |
| Airbus Industrie A320-100/200 | 5 | 177 | 252 |
| Airbus Industrie A300-600/R/CF/RCF | 3 | 0 | 0 |
| Airbus Industrie A320-200n | 3 | 176 | 282 |
| Canadair CRJ 900 | 3 | 74 | 160 |
| Pilatus PC-12 | 2 | 8 | 14 |
| Bombardier Challenger 604/605 | 2 | 16 | 6 |
| Boeing 767-200/ER/EM | 2 | 213 | 0 |
| Embraer ERJ-175 | 2 | 76 | 147 |
| Airbus Industrie A319 | 1 | 128 | 108 |
| Boeing B737 Max 900 | 1 | 178 | 159 |
| Boeing 757-200 | 1 | 72 | 0 |
| A200-100 BD-500-1A10 | 1 | 109 | 94 |
| Boeing 737-900ER | 1 | 179 | 167 |
BWI → RDU this direction alone · flown January 2025 to July 2026
1,760 flights of 1,797 scheduled, 172,028 passengers in 279,042 seats, 527,350 pounds of freight. Southwest Airlines Co. 1,747; United Parcel Service 3; Spirit Air Lines 3; American Airlines Inc. 2; Alaska Airlines Inc. 1; Global Crossing Airlines, Inc. 1; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 1; Tradewind Aviation 1; TEM Enterprises dba Avelo Airlines 1.
RDU → BWI this direction alone · flown January 2025 to July 2026
1,776 flights of 1,794 scheduled, 176,556 passengers in 277,164 seats, 187,106 pounds of freight. Southwest Airlines Co. 1,758; Spirit Air Lines 4; Endeavor Air Inc. 3; American Airlines Inc. 2; Delta Air Lines Inc. 2; Omni Air International LLC 2; Republic Airline 2; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 1; Tradewind Aviation 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: Baltimore/Washington International Thurgood Marshall BWI and Raleigh-Durham International RDU; all routes.