| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
09:34
Tulsa (TUL)
11:14
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-06-25 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 4007) |
| Thu
11:45
Tulsa (TUL)
13:35
Houston George Bush (IAH) B LH 8649 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:50 Operates only on 2026-02-12 Codeshare flight, operated by United Airlines.(UA 4331) |
| Daily
11:45
Tulsa (TUL)
13:33
Houston George Bush (IAH) B LH 8649 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:48 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 4331) |
| Daily
11:50
Tulsa (TUL)
13:40
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:50 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 6197) |
| Daily
11:52
Tulsa (TUL)
13:32
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2026-05-21 through 2026-06-24 Codeshare flight, operated by United Airlines.(UA 6197) |
| Daily
13:40
Tulsa (TUL)
15:29
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:49 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 5746) |
| Daily
13:40
Tulsa (TUL)
15:33
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:53 Effective 2026-01-06 through 2026-01-12 Codeshare flight, operated by United Airlines.(UA 5919) |
| Mon,Thu-Sun
13:40
Tulsa (TUL)
15:33
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:53 Effective 2026-01-15 through 2026-02-08 Codeshare flight, operated by United Airlines.(UA 5919) |
| Tue
13:40
Tulsa (TUL)
15:33
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:53 Operates only on 2026-02-10 Codeshare flight, operated by United Airlines.(UA 5919) |
| Daily
13:43
Tulsa (TUL)
15:23
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:40 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 4030) |
| Mon,Wed,Fri,Sun
13:46
Tulsa (TUL)
15:40
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:54 Effective 2026-02-13 through 2026-02-22 Codeshare flight, operated by United Airlines.(UA 5919) |
| Mon-Wed,Fri,Sun
13:46
Tulsa (TUL)
15:40
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:54 Effective 2026-02-24 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 5919) |
| Daily
13:46
Tulsa (TUL)
15:40
Houston George Bush (IAH) B LH 8649 Non-stop Embraer EMB 175 (E7W) 1:54 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 5919) |