All airlines flying from Houston George Bush (IAH) to San Antonio (SAT).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
21:41
Houston George Bush (IAH) C
22:48
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Airbus A319 (319) 1:07 Valid until 2026-01-04 Codeshare flight, operated by United Airlines.(UA 1475) |
| Mon
21:41
Houston George Bush (IAH) C
22:48
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Airbus A320 (320) 1:07 Operates only on 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1475) |
| Mon,Wed-Fri,Sun
21:45
Houston George Bush (IAH) B
22:54
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Embraer EMB 175 (E7W) 1:09 Effective 2026-02-12 through 2026-02-23 Codeshare flight, operated by United Airlines.(UA 6227) |
| Tue
21:45
Houston George Bush (IAH) C
22:52
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Boeing 737-900 (739) 1:07 Operates only on 2026-02-17 Codeshare flight, operated by United Airlines.(UA 345) |
| Mon-Fri,Sun
21:45
Houston George Bush (IAH) B
22:54
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Embraer EMB 175 (E7W) 1:09 Effective 2026-02-24 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 6227) |
| Daily
21:50
Houston George Bush (IAH) B
22:57
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2026-01-06 through 2026-02-02 Codeshare flight, operated by United Airlines.(UA 6150) |
| Tue
21:50
Houston George Bush (IAH) C
22:57
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Boeing 737-700 (73G) 1:07 Operates only on 2026-02-03 Codeshare flight, operated by United Airlines.(UA 1750) |
| Daily
21:50
Houston George Bush (IAH) B
22:57
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2026-02-04 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 6150) |
| Daily
21:50
Houston George Bush (IAH) C
22:57
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Boeing 737 MAX 8 (7M8) 1:07 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 2198) |
| Daily
21:53
Houston George Bush (IAH) B
22:57
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Embraer EMB 175 (E7W) 1:04 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 6118) |
| Daily
22:08
Houston George Bush (IAH) C
23:13
San Antonio (SAT) B Copa Airlines CM 1669 Non-stop Boeing 737-700 (73G) 1:05 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 2198) |
| Daily
18:20
Houston George Bush (IAH) C
19:23
San Antonio (SAT) B Copa Airlines CM 1670 Non-stop Boeing 737-800 (738) 1:03 Effective 2026-05-21 through 2026-10-25 Codeshare flight, operated by United Airlines.(UA 1477) |
| Daily
18:30
Houston George Bush (IAH) C
19:41
San Antonio (SAT) B Copa Airlines CM 1670 Non-stop Boeing 737-700 (73G) 1:11 Valid until 2026-02-11 Codeshare flight, operated by United Airlines.(UA 1477) |
| Daily
18:35
Houston George Bush (IAH) C
19:48
San Antonio (SAT) B Copa Airlines CM 1670 Non-stop Boeing 737-700 (73G) 1:13 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 1477) |
| Daily
18:35
Houston George Bush (IAH) C
19:47
San Antonio (SAT) B Copa Airlines CM 1670 Non-stop Boeing 737-700 (73G) 1:12 Effective 2026-03-29 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1477) |
| Daily
18:40
Houston George Bush (IAH) C
19:53
San Antonio (SAT) B Copa Airlines CM 1670 Non-stop Boeing 737-700 (73G) 1:13 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 1477) |
| Tue
16:20
Houston George Bush (IAH) C
17:31
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Boeing 737-700 (73G) 1:11 Effective 2026-01-06 through 2026-01-13 Codeshare flight, operated by United Airlines.(UA 1910) |
| Mon,Wed-Sun
16:20
Houston George Bush (IAH) B
17:33
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-01-07 through 2026-01-12 Codeshare flight, operated by United Airlines.(UA 6264) |
| Tue,Wed
16:20
Houston George Bush (IAH) C
17:31
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Boeing 737-700 (73G) 1:11 Effective 2026-01-14 through 2026-01-28 Codeshare flight, operated by United Airlines.(UA 1910) |
| Mon,Thu-Sun
16:20
Houston George Bush (IAH) B
17:33
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-01-15 through 2026-02-02 Codeshare flight, operated by United Airlines.(UA 6264) |
| Tue
16:20
Houston George Bush (IAH) C
17:31
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Boeing 737-900 (739) 1:11 Effective 2026-02-03 through 2026-02-10 Codeshare flight, operated by United Airlines.(UA 1910) |
| Mon,Wed-Sun
16:20
Houston George Bush (IAH) B
17:33
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Embraer EMB 175 (E7W) 1:13 Effective 2026-02-04 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 6264) |
| Daily
16:30
Houston George Bush (IAH) C
17:33
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Boeing 737-800 (738) 1:03 Effective 2026-05-21 through 2026-10-23 Codeshare flight, operated by United Airlines.(UA 683) |
| Daily
16:30
Houston George Bush (IAH) C
17:33
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Boeing 737-800 (738) 1:03 Effective from 2026-10-26 Codeshare flight, operated by United Airlines.(UA 683) |
| Daily
16:33
Houston George Bush (IAH) B
17:44
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Embraer EMB 175 (E7W) 1:11 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 6252) |
| Mon,Tue,Thu,Fri,Sun
16:35
Houston George Bush (IAH) B
17:49
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Embraer EMB 175 (E7W) 1:14 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 6177) |
| Sat
16:35
Houston George Bush (IAH) C
17:46
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Airbus A320 (320) 1:11 Operates only on 2026-01-03 Codeshare flight, operated by United Airlines.(UA 1499) |
| Daily
16:35
Houston George Bush (IAH) B
17:50
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Embraer EMB 175 (E7W) 1:15 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 5392) |
| Daily
16:35
Houston George Bush (IAH) B
17:51
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Embraer EMB 175 (E7W) 1:16 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 5807) |
| Daily
16:35
Houston George Bush (IAH) B
17:46
San Antonio (SAT) B Copa Airlines CM 1671 Non-stop Embraer EMB 175 (E7W) 1:11 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 6252) |
| Daily
19:50
Houston George Bush (IAH) C
21:02
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Boeing 737-700 (73G) 1:12 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1542) |
| Wed
19:53
Houston George Bush (IAH) C
21:06
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Boeing 737-800 (738) 1:13 Operates only on 2026-03-11 Codeshare flight, operated by United Airlines.(UA 1528) |
| Daily
19:58
Houston George Bush (IAH) C
21:10
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Boeing 737-900 (739) 1:12 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 1542) |
| Daily
20:02
Houston George Bush (IAH) C
21:15
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Boeing 737-700 (73G) 1:13 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 1542) |
| Sat
20:02
Houston George Bush (IAH) C
21:15
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Airbus A319 (319) 1:13 Effective 2026-03-07 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 1528) |
| Wed
20:05
Houston George Bush (IAH) C
21:15
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Boeing 737-700 (73G) 1:10 Operates only on 2026-02-11 Codeshare flight, operated by United Airlines.(UA 1542) |
| Daily
20:10
Houston George Bush (IAH) C
21:21
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Boeing 737-700 (73G) 1:11 Effective 2026-01-06 through 2026-02-10 Codeshare flight, operated by United Airlines.(UA 1542) |
| Daily
20:10
Houston George Bush (IAH) C
21:13
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Boeing 737-800 (738) 1:03 Effective 2026-05-21 through 2026-10-25 Codeshare flight, operated by United Airlines.(UA 1542) |
| Mon,Thu,Fri,Sun
20:12
Houston George Bush (IAH) C
21:25
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Boeing 737-800 (738) 1:13 Effective 2026-03-05 through 2026-03-27 Codeshare flight, operated by United Airlines.(UA 1528) |
| Tue
20:12
Houston George Bush (IAH) C
21:25
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Airbus A319 (319) 1:13 Effective 2026-03-10 through 2026-03-17 Codeshare flight, operated by United Airlines.(UA 1528) |
| Tue,Wed
20:12
Houston George Bush (IAH) C
21:25
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Airbus A319 (319) 1:13 Effective 2026-03-18 through 2026-03-25 Codeshare flight, operated by United Airlines.(UA 1528) |
| Tue,Wed,Sat,Sun
20:15
Houston George Bush (IAH) C
21:26
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Airbus A319 (319) 1:11 Valid until 2026-01-03 Codeshare flight, operated by United Airlines.(UA 1542) |
| Mon,Thu,Fri,Sun
20:15
Houston George Bush (IAH) C
21:26
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Airbus A320 (320) 1:11 Valid until 2026-01-04 Codeshare flight, operated by United Airlines.(UA 1542) |
| Mon
20:15
Houston George Bush (IAH) C
21:26
San Antonio (SAT) B Copa Airlines CM 1672 Non-stop Boeing 737 MAX 8 (7M8) 1:11 Operates only on 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1542) |
| Mon-Fri,Sun
14:20
Houston George Bush (IAH) C
15:31
San Antonio (SAT) B Copa Airlines CM 1673 Non-stop Boeing 737 MAX 8 (7M8) 1:11 Effective 2026-01-06 through 2026-01-13 Codeshare flight, operated by United Airlines.(UA 1554) |
| Wed
14:20
Houston George Bush (IAH) C
15:31
San Antonio (SAT) B Copa Airlines CM 1673 Non-stop Boeing 737-900 (739) 1:11 Effective 2026-01-14 through 2026-01-28 Codeshare flight, operated by United Airlines.(UA 1554) |
| Mon,Tue,Thu,Fri,Sun
14:20
Houston George Bush (IAH) C
15:31
San Antonio (SAT) B Copa Airlines CM 1673 Non-stop Boeing 737 MAX 8 (7M8) 1:11 Effective 2026-01-15 through 2026-02-10 Codeshare flight, operated by United Airlines.(UA 1554) |
| Wed
14:20
Houston George Bush (IAH) C
15:31
San Antonio (SAT) B Copa Airlines CM 1673 Non-stop Boeing 737-900 (739) 1:11 Operates only on 2026-02-11 Codeshare flight, operated by United Airlines.(UA 1554) |
| Daily
14:20
Houston George Bush (IAH) C
15:33
San Antonio (SAT) B Copa Airlines CM 1673 Non-stop Boeing 737-800 (738) 1:13 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 697) |
| Daily
14:20
Houston George Bush (IAH) C
15:33
San Antonio (SAT) B Copa Airlines CM 1673 Non-stop Airbus A320 (320) 1:13 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 697) |
- A domestic route departing from the Houston George Bush airport (IAH) and arriving at San Antonio airport (SAT).
- The flight distance is 190 miles, or 306 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 1:03 and 1:16.
