| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
07:45
Denver (DEN)
10:04
Tucson (TUS) UA 5686 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-02-12 through 2026-03-04 |
| Thu-Sat
07:45
Denver (DEN)
10:01
Tucson (TUS) UA 5686 Non-stop Canadair CRJ 700 (CR7) 2:16 Effective 2026-03-05 through 2026-03-07 |
| Daily
07:45
Denver (DEN)
09:01
Tucson (TUS) UA 5686 Non-stop Canadair CRJ 700 (CR7) 2:16 Effective 2026-03-08 through 2026-03-28 |
| Daily
07:45
Denver (DEN)
08:59
Tucson (TUS) UA 5686 Non-stop Embraer EMB 175 (E7W) 2:14 Effective 2026-03-29 through 2026-04-29 |
| Daily
07:45
Denver (DEN)
09:02
Tucson (TUS) UA 5686 Non-stop Embraer EMB 175 (E7W) 2:17 Effective from 2026-10-25 |
| Daily
07:50
Denver (DEN)
09:01
Tucson (TUS) UA 5686 Non-stop Embraer EMB 175 (E7W) 2:11 Effective 2026-04-30 through 2026-05-20 |
| Mon,Tue,Thu-Sun
16:26
Flint (FNT)
17:03
Chicago O'Hare (ORD) 2 UA 5686 Non-stop Canadair CRJ (CRJ) 1:37 Valid until 2026-01-05 |
| Daily
16:30
Marquette (MQT)
17:05
Chicago O'Hare (ORD) 2 UA 5686 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-05-21 through 2026-10-24 |
| Mon,Tue,Thu-Sun
17:44
Flint (FNT)
18:21
Chicago O'Hare (ORD) 2 UA 5686 Non-stop Canadair CRJ (CRJ) 1:37 Effective 2026-01-06 through 2026-01-13 |
| Wed
17:44
Flint (FNT)
18:20
Chicago O'Hare (ORD) 2 UA 5686 Non-stop Canadair CRJ 550 (CR5) 1:36 Operates only on 2026-01-07 |
| Daily
17:44
Flint (FNT)
18:21
Chicago O'Hare (ORD) 2 UA 5686 Non-stop Canadair CRJ (CRJ) 1:37 Effective 2026-01-14 through 2026-02-03 |
| Wed
17:44
Flint (FNT)
18:20
Chicago O'Hare (ORD) 2 UA 5686 Non-stop Canadair CRJ 550 (CR5) 1:36 Operates only on 2026-02-04 |
| Daily
17:44
Flint (FNT)
18:21
Chicago O'Hare (ORD) 2 UA 5686 Non-stop Canadair CRJ (CRJ) 1:37 Effective 2026-02-05 through 2026-02-11 |