| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Fri
09:47
Chicago O'Hare (ORD) 3
11:53
Billings (BIL) American Airlines AA 3433 Non-stop Embraer EMB 175 (E75) 3:06 Effective 2025-06-06 through 2025-07-04 |
| Daily
09:59
Chicago O'Hare (ORD) 3
12:00
Billings (BIL) American Airlines AA 3433 Non-stop Embraer EMB 175 (E75) 3:01 Effective 2025-07-05 through 2025-08-05 |
| Mon-Thu,Sat,Sun
10:00
Chicago O'Hare (ORD) 3
12:06
Billings (BIL) American Airlines AA 3433 Non-stop Embraer EMB 175 (E75) 3:06 Effective 2025-06-05 through 2025-07-03 |
| Daily
09:59
Chicago O'Hare (ORD) 3
12:00
Billings (BIL) American Airlines AA 3498 Non-stop Embraer EMB 175 (E75) 3:01 Effective 2025-08-06 through 2025-09-02 |
| Daily
09:59
Chicago O'Hare (ORD) 3
12:00
Billings (BIL) American Airlines AA 3676 Non-stop Embraer EMB 175 (E75) 3:01 Effective 2025-09-03 through 2025-10-05 |
| Daily
20:45
Chicago O'Hare (ORD) 3
23:07
Billings (BIL) American Airlines AA 3817 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:22 Effective 2025-09-03 through 2025-10-05 |
| Daily
20:45
Chicago O'Hare (ORD) 3
23:07
Billings (BIL) American Airlines AA 3865 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:22 Effective 2025-08-06 through 2025-09-02 |
| Fri
17:05
Chicago O'Hare (ORD) 3
19:05
Billings (BIL) American Airlines AA 3904 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:00 Operates only on 2025-07-04 |
| Sat
20:31
Chicago O'Hare (ORD) 3
22:53
Billings (BIL) American Airlines AA 3904 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:22 Effective 2025-07-05 through 2025-08-02 |
| Daily
20:45
Chicago O'Hare (ORD) 3
22:59
Billings (BIL) American Airlines AA 3904 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:14 Effective 2025-06-05 through 2025-07-03 |
| Mon-Fri,Sun
20:45
Chicago O'Hare (ORD) 3
23:07
Billings (BIL) American Airlines AA 3904 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:22 Effective 2025-07-06 through 2025-08-05 |
| Daily
09:00
Chicago O'Hare (ORD) 2
11:16
Billings (BIL) United Airlines UA 5984 Non-stop Embraer EMB 175 (E7W) 3:16 Effective 2025-05-22 through 2025-06-25 |
| Daily
09:00
Chicago O'Hare (ORD) 2
11:21
Billings (BIL) United Airlines UA 5984 Non-stop Embraer EMB 175 (E7W) 3:21 Effective 2025-08-19 through 2025-10-25 |
| Daily
09:20
Chicago O'Hare (ORD) 2
11:36
Billings (BIL) United Airlines UA 5984 Non-stop Embraer EMB 175 (E7W) 3:16 Effective 2025-06-26 through 2025-08-18 |
| Direct Codeshare Flights: |
| Daily
20:45
Chicago O'Hare (ORD) 3
23:07
Billings (BIL) Qatar Airways QR 2796 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:22 Effective 2025-08-06 through 2025-09-02 Codeshare flight, operated by American Airlines.(AA 3865) |
| Daily
20:45
Chicago O'Hare (ORD) 3
23:07
Billings (BIL) Qatar Airways QR 7828 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:22 Effective 2025-09-03 through 2025-10-05 Codeshare flight, operated by American Airlines.(AA 3817) |
| Fri
17:05
Chicago O'Hare (ORD) 3
19:05
Billings (BIL) Qatar Airways QR 9150 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:00 Operates only on 2025-07-04 Codeshare flight, operated by American Airlines.(AA 3904) |
| Sat
20:31
Chicago O'Hare (ORD) 3
22:53
Billings (BIL) Qatar Airways QR 9150 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:22 Effective 2025-07-05 through 2025-08-02 Codeshare flight, operated by American Airlines.(AA 3904) |
| Daily
20:45
Chicago O'Hare (ORD) 3
22:59
Billings (BIL) Qatar Airways QR 9150 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:14 Effective 2025-06-05 through 2025-07-03 Codeshare flight, operated by American Airlines.(AA 3904) |
| Mon-Fri,Sun
20:45
Chicago O'Hare (ORD) 3
23:07
Billings (BIL) Qatar Airways QR 9150 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:22 Effective 2025-07-06 through 2025-08-05 Codeshare flight, operated by American Airlines.(AA 3904) |