Nashville International ⇄ Chicago O'Hare International BNA–ORD
Airlines flew 9,893 flights between Nashville International BNA in Nashville, TN and Chicago O'Hare International ORD in Chicago, IL in the twelve months to July 2026, both directions together: 798,543 passengers in 1,042,577 seats, 77% of them filled, and 159,557 pounds of freight. 409 miles, about 77 minutes in the air, on 14 airlines: SkyWest Airlines Inc. (2,903), United Air Lines Inc. (2,816), Envoy Air (1,672), Republic Airline (1,068) 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 | 706 |
| 2/25 | 720 |
| 3/25 | 858 |
| 4/25 | 834 |
| 5/25 | 874 |
| 6/25 | 846 |
| 7/25 | 813 |
| 8/25 | 808 |
| 9/25 | 800 |
| 10/25 | 964 |
| 11/25 | 826 |
| 12/25 | 735 |
| 1/26 | 626 |
| 2/26 | 667 |
| 3/26 | 845 |
| 4/26 | 997 |
| 5/26 | 986 |
| 6/26 | 814 |
| 7/26 | 825 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 49,991 |
| 2/25 | 53,191 |
| 3/25 | 68,514 |
| 4/25 | 66,752 |
| 5/25 | 75,108 |
| 6/25 | 78,973 |
| 7/25 | 80,838 |
| 8/25 | 73,931 |
| 9/25 | 77,760 |
| 10/25 | 89,663 |
| 11/25 | 62,989 |
| 12/25 | 55,032 |
| 1/26 | 43,675 |
| 2/26 | 50,590 |
| 3/26 | 65,685 |
| 4/26 | 70,266 |
| 5/26 | 76,163 |
| 6/26 | 66,435 |
| 7/26 | 66,354 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| SkyWest Airlines Inc. OO | 2,903 | 162,923 | 81% | scheduled passenger service |
| United Air Lines Inc. UA | 2,816 | 315,079 | 76% | scheduled passenger service |
| Envoy Air MQ | 1,672 | 93,675 | 79% | scheduled passenger service |
| Republic Airline YX | 1,068 | 68,486 | 85% | scheduled passenger service |
| American Airlines Inc. AA | 638 | 68,321 | 76% | scheduled passenger service |
| Southwest Airlines Co. WN | 606 | 67,498 | 66% | scheduled passenger service |
| Frontier Airlines Inc. F9 | 126 | 16,684 | 66% | scheduled passenger service |
| Spirit Air Lines NK | 39 | 5,017 | 73% | scheduled passenger service |
| CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF | 7 | 0 | 0% | charter passenger service |
| PSA Airlines Inc. OH | 6 | 372 | 95% | scheduled passenger service |
| Delta Air Lines Inc. DL | 5 | 226 | 63% | charter passenger service |
| Sun Country Airlines d/b/a MN Airlines SY | 4 | 86 | 12% | charter passenger service |
| GoJet Airlines LLC d/b/a United Express G7 | 2 | 88 | 88% | scheduled passenger service |
| Air Canada AC | 1 | 88 | 60% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Embraer ERJ-175 | 3,241 | 75 | 197,061 |
| Canadair RJ-700 | 1,608 | 65 | 85,296 |
| Airbus Industrie A319 | 880 | 127 | 86,110 |
| Boeing 737-700/700LR/Max 7 | 877 | 127 | 87,609 |
| Embraer-Emb-170 | 778 | 65 | 43,099 |
| Boeing 737-800 | 763 | 170 | 93,241 |
| Airbus Industrie A320-100/200 | 584 | 151 | 66,960 |
| Boeing B737 Max 800 | 573 | 170 | 68,874 |
| Boeing 737-900ER | 239 | 179 | 29,739 |
| Boeing B737 Max 900 | 161 | 179 | 20,395 |
| Airbus Industrie A320-200n | 100 | 185 | 13,261 |
| Airbus Industrie A321Neoxlr | 34 | 216 | 4,097 |
| Airbus Industrie A321-200n | 18 | 234 | 2,273 |
| Canadair RJ-200ER /RJ-440 | 13 | 50 | 0 |
| Bombardier CRJ550 | 11 | 50 | 88 |
| Bombardier Challenger 604/605 | 7 | 24 | 0 |
| Boeing 757-200 | 5 | 72 | 226 |
| Boeing 757-300 | 1 | 234 | 214 |
BNA → ORD this direction alone · flown January 2025 to July 2026
4,943 flights of 5,025 scheduled, 396,731 passengers in 519,302 seats, 97,310 pounds of freight. SkyWest Airlines Inc. 1,457; United Air Lines Inc. 1,402; Envoy Air 831; Republic Airline 531; American Airlines Inc. 324; Southwest Airlines Co. 302; Frontier Airlines Inc. 63; Spirit Air Lines 20; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 4; PSA Airlines Inc. 3; Sun Country Airlines d/b/a MN Airlines 3; Delta Air Lines Inc. 2; GoJet Airlines LLC d/b/a United Express 1.
ORD → BNA this direction alone · flown January 2025 to July 2026
4,950 flights of 5,008 scheduled, 401,812 passengers in 523,275 seats, 62,247 pounds of freight. SkyWest Airlines Inc. 1,446; United Air Lines Inc. 1,414; Envoy Air 841; Republic Airline 537; American Airlines Inc. 314; Southwest Airlines Co. 304; Frontier Airlines Inc. 63; Spirit Air Lines 19; Delta Air Lines Inc. 3; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 3; PSA Airlines Inc. 3; Air Canada 1; GoJet Airlines LLC d/b/a United Express 1; Sun Country Airlines d/b/a MN Airlines 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 Chicago O'Hare International ORD; all routes.