All airlines flying from George Bush, Houston (IAH) to Saint Louis (STL).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon,Wed-Sun
18:35
George Bush, Houston (IAH) B
20:49
Saint Louis (STL) 1 United Airlines UA 6241 Non-stop Embraer EMB 175 (E7W) 2:14 Effective 2025-05-22 through 2025-06-25 |
| Daily
12:15
George Bush, Houston (IAH) B
14:26
Saint Louis (STL) 1 United Airlines UA 6255 Non-stop Embraer EMB 175 (E7W) 2:11 Effective 2025-08-19 through 2025-09-24 |
| Non-Direct Flights: |
| Daily
12:15
George Bush, Houston (IAH) C
00:27
Saint Louis (STL) 1 United Airlines UA 2464 1-stop Boeing 737-900 (739) 12:12 Effective 2025-10-26 through 2025-12-01 The flight arrives 1 day after departure. |
| Daily
12:15
George Bush, Houston (IAH) C
00:27
Saint Louis (STL) 1 United Airlines UA 2464 1-stop Boeing 737-900 (739) 12:12 Effective 2025-12-18 through 2026-01-05 The flight arrives 1 day after departure. |
| Direct Codeshare Flights: |
| Fri
14:45
George Bush, Houston (IAH) B
16:59
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:14 Effective 2025-07-18 through 2025-07-25 Codeshare flight, operated by United Airlines.(UA 6241) |
| Daily
16:40
George Bush, Houston (IAH) B
18:53
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2025-06-26 through 2025-07-03 Codeshare flight, operated by United Airlines.(UA 6072) |
| Daily
16:40
George Bush, Houston (IAH) B
18:53
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2025-07-05 through 2025-07-17 Codeshare flight, operated by United Airlines.(UA 6072) |
| Mon-Thu,Sat,Sun
16:40
George Bush, Houston (IAH) B
18:53
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2025-07-19 through 2025-07-31 Codeshare flight, operated by United Airlines.(UA 6072) |
| Daily
16:40
George Bush, Houston (IAH) B
18:53
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2025-08-01 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 6037) |
| Daily
16:50
George Bush, Houston (IAH) C
18:58
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Airbus A319 (319) 2:08 Effective 2025-08-19 through 2025-09-24 Codeshare flight, operated by United Airlines.(UA 744) |
| Daily
16:56
George Bush, Houston (IAH) C
19:04
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Airbus A320 (320) 2:08 Effective 2025-09-25 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 744) |
| Fri
18:10
George Bush, Houston (IAH) B
20:23
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:13 Operates only on 2025-07-04 Codeshare flight, operated by United Airlines.(UA 6072) |
| Daily
18:13
George Bush, Houston (IAH) B
20:21
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:08 Effective 2025-10-26 through 2026-01-05 Codeshare flight, operated by United Airlines.(UA 6040) |
| Daily
18:13
George Bush, Houston (IAH) B
20:21
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:08 Effective from 2026-02-12 Codeshare flight, operated by United Airlines.(UA 6040) |
| Mon-Fri,Sun
18:25
George Bush, Houston (IAH) B
20:32
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:07 Valid until 2025-05-16 Codeshare flight, operated by United Airlines.(UA 6241) |
| Sat
18:25
George Bush, Houston (IAH) B
20:36
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:11 Operates only on 2025-05-03 Codeshare flight, operated by United Airlines.(UA 6241) |
| Sat
18:25
George Bush, Houston (IAH) C
20:30
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Airbus A319 (319) 2:05 Operates only on 2025-05-10 Codeshare flight, operated by United Airlines.(UA 2864) |
| Mon-Wed,Sat,Sun
18:25
George Bush, Houston (IAH) B
20:32
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:07 Effective 2025-05-17 through 2025-05-21 Codeshare flight, operated by United Airlines.(UA 6241) |
| Mon,Wed-Sun
18:35
George Bush, Houston (IAH) B
20:49
Saint Louis (STL) 1 Copa Airlines CM 1704 Non-stop Embraer EMB 175 (E7W) 2:14 Effective 2025-05-22 through 2025-06-25 Codeshare flight, operated by United Airlines.(UA 6241) |
| Daily
14:31
George Bush, Houston (IAH) C
16:35
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Airbus A319 (319) 2:04 Effective 2025-11-02 through 2025-12-01 Codeshare flight, operated by United Airlines.(UA 2368) |
| Daily
14:31
George Bush, Houston (IAH) C
16:35
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Airbus A319 (319) 2:04 Effective from 2025-12-03 Codeshare flight, operated by United Airlines.(UA 2368) |
| Mon,Wed-Fri
14:45
George Bush, Houston (IAH) C
16:53
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Boeing 737-800 (738) 2:08 Effective 2025-05-22 through 2025-05-30 Codeshare flight, operated by United Airlines.(UA 2416) |
| Tue
14:45
George Bush, Houston (IAH) B
16:59
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Embraer EMB 175 (E7W) 2:14 Effective 2025-05-27 through 2025-06-24 Codeshare flight, operated by United Airlines.(UA 6239) |
| Mon,Wed,Thu,Sun
14:45
George Bush, Houston (IAH) C
16:53
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Boeing 737-800 (738) 2:08 Effective 2025-06-01 through 2025-06-12 Codeshare flight, operated by United Airlines.(UA 2416) |
| Fri
14:45
George Bush, Houston (IAH) C
16:53
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Airbus A320 (320) 2:08 Operates only on 2025-06-06 Codeshare flight, operated by United Airlines.(UA 2416) |
| Mon,Wed-Fri,Sun
14:45
George Bush, Houston (IAH) C
16:53
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Boeing 737-800 (738) 2:08 Effective 2025-06-13 through 2025-06-25 Codeshare flight, operated by United Airlines.(UA 2416) |
| Mon-Thu,Sun
14:45
George Bush, Houston (IAH) B
16:59
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Embraer EMB 175 (E7W) 2:14 Effective 2025-06-26 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 4754) |
| Fri
14:45
George Bush, Houston (IAH) B
16:59
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Embraer EMB 175 (E7W) 2:14 Operates only on 2025-06-27 Codeshare flight, operated by United Airlines.(UA 6241) |
| Fri
14:45
George Bush, Houston (IAH) B
16:59
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Embraer EMB 175 (E7W) 2:14 Operates only on 2025-07-11 Codeshare flight, operated by United Airlines.(UA 6241) |
| Fri
14:45
George Bush, Houston (IAH) B
16:59
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Embraer EMB 175 (E7W) 2:14 Effective 2025-08-01 through 2025-08-15 Codeshare flight, operated by United Airlines.(UA 6241) |
| Fri
16:40
George Bush, Houston (IAH) B
18:53
Saint Louis (STL) 1 Copa Airlines CM 1705 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2025-07-18 through 2025-07-25 Codeshare flight, operated by United Airlines.(UA 6072) |
| Daily
19:53
George Bush, Houston (IAH) C
22:00
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Airbus A319 (319) 2:07 Effective 2025-09-25 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 579) |
| Daily
19:55
George Bush, Houston (IAH) C
22:03
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Boeing 737-700 (73G) 2:08 Valid until 2025-05-20 Codeshare flight, operated by United Airlines.(UA 237) |
| Wed
19:55
George Bush, Houston (IAH) C
22:03
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Boeing 737-900 (739) 2:08 Operates only on 2025-05-21 Codeshare flight, operated by United Airlines.(UA 237) |
| Daily
20:00
George Bush, Houston (IAH) C
22:08
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Airbus A319 (319) 2:08 Effective 2025-08-19 through 2025-09-24 Codeshare flight, operated by United Airlines.(UA 579) |
| Mon-Thu,Sun
20:05
George Bush, Houston (IAH) C
22:15
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Boeing 737-900 (739) 2:10 Effective 2025-05-22 through 2025-06-25 Codeshare flight, operated by United Airlines.(UA 1973) |
| Thu,Sun
20:05
George Bush, Houston (IAH) C
22:15
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Airbus A319 (319) 2:10 Effective 2025-06-26 through 2025-08-17 Codeshare flight, operated by United Airlines.(UA 675) |
| Wed,Fri
20:05
George Bush, Houston (IAH) B
22:21
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2025-06-27 through 2025-07-02 Codeshare flight, operated by United Airlines.(UA 6155) |
| Wed,Fri
20:05
George Bush, Houston (IAH) B
22:21
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2025-07-09 through 2025-08-15 Codeshare flight, operated by United Airlines.(UA 6155) |
| Fri
20:07
George Bush, Houston (IAH) C
22:17
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Airbus A320 (320) 2:10 Effective 2025-05-23 through 2025-06-20 Codeshare flight, operated by United Airlines.(UA 1973) |
| Daily
20:07
George Bush, Houston (IAH) C
22:06
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Airbus A319 (319) 1:59 Effective from 2025-12-02 Codeshare flight, operated by United Airlines.(UA 579) |
| Sat
20:17
George Bush, Houston (IAH) C
22:27
Saint Louis (STL) 1 Copa Airlines CM 1706 Non-stop Boeing 737-900 (739) 2:10 Effective 2025-05-24 through 2025-06-21 Codeshare flight, operated by United Airlines.(UA 1973) |
| Daily
19:53
George Bush, Houston (IAH) C
22:00
Saint Louis (STL) 1 Emirates EK 6162 Non-stop Airbus A319 (319) 2:07 Effective 2025-09-25 through 2025-10-25 Codeshare flight, operated by United Airlines.(UA 579) |
| Daily
19:55
George Bush, Houston (IAH) C
22:03
Saint Louis (STL) 1 Emirates EK 6162 Non-stop Boeing 737-700 (73G) 2:08 Valid until 2025-05-20 Codeshare flight, operated by United Airlines.(UA 237) |
| Wed
19:55
George Bush, Houston (IAH) C
22:03
Saint Louis (STL) 1 Emirates EK 6162 Non-stop Boeing 737-900 (739) 2:08 Operates only on 2025-05-21 Codeshare flight, operated by United Airlines.(UA 237) |
| Daily
20:00
George Bush, Houston (IAH) C
22:08
Saint Louis (STL) 1 Emirates EK 6162 Non-stop Airbus A319 (319) 2:08 Effective 2025-08-19 through 2025-09-24 Codeshare flight, operated by United Airlines.(UA 579) |
| Mon-Thu,Sun
20:05
George Bush, Houston (IAH) C
22:15
Saint Louis (STL) 1 Emirates EK 6162 Non-stop Boeing 737-900 (739) 2:10 Effective 2025-05-22 through 2025-06-25 Codeshare flight, operated by United Airlines.(UA 1973) |
| Thu,Sun
20:05
George Bush, Houston (IAH) C
22:15
Saint Louis (STL) 1 Emirates EK 6162 Non-stop Airbus A319 (319) 2:10 Effective 2025-06-26 through 2025-08-17 Codeshare flight, operated by United Airlines.(UA 675) |
| Wed,Fri
20:05
George Bush, Houston (IAH) B
22:21
Saint Louis (STL) 1 Emirates EK 6162 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2025-06-27 through 2025-07-02 Codeshare flight, operated by United Airlines.(UA 6155) |
| Wed,Fri
20:05
George Bush, Houston (IAH) B
22:21
Saint Louis (STL) 1 Emirates EK 6162 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2025-07-09 through 2025-08-15 Codeshare flight, operated by United Airlines.(UA 6155) |
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Parallax here IAH-STL
- A domestic route departing from the George Bush, Houston airport (IAH) and arriving at Saint Louis airport (STL).
- The flight distance is 667 miles, or 1074 km.
- The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 1:57 and 2:16.
