All airlines flying from Cancun (CUN) to Houston George Bush (IAH).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon,Thu-Sun
10:39
Cancun (CUN) 4
13:14
Houston George Bush (IAH) D Frontier Airlines F9 317 Non-stop Airbus A321 (321) 2:35 Effective 2026-04-02 through 2026-04-13 |
| Daily
12:31
Cancun (CUN) 4
15:06
Houston George Bush (IAH) D Frontier Airlines F9 317 Non-stop Airbus A320neo (32N) 2:35 Effective 2026-03-08 through 2026-03-31 |
| Fri,Sat
13:31
Cancun (CUN) 4
15:06
Houston George Bush (IAH) D Frontier Airlines F9 317 Non-stop Airbus A320neo (32N) 2:35 Effective 2026-03-06 through 2026-03-07 |
| Daily
13:57
Cancun (CUN) 3
16:30
Houston George Bush (IAH) E United Airlines UA 1017 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-06-25 through 2026-08-10 |
| Daily
13:57
Cancun (CUN) 3
16:23
Houston George Bush (IAH) E United Airlines UA 1017 Non-stop Boeing 737-900 (739) 2:26 Effective 2026-08-11 through 2026-08-31 |
| Daily
15:24
Cancun (CUN) 3
17:57
Houston George Bush (IAH) E United Airlines UA 1019 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-04-30 through 2026-08-10 |
| Daily
15:30
Cancun (CUN) 3
18:01
Houston George Bush (IAH) E United Airlines UA 1019 Non-stop Boeing 737-900 (739) 2:31 Effective 2026-03-29 through 2026-04-29 |
| Daily
15:51
Cancun (CUN) 3
18:25
Houston George Bush (IAH) E United Airlines UA 1019 Non-stop Boeing 737-900 (739) 2:34 Effective 2026-03-08 through 2026-03-28 |
| Daily
15:51
Cancun (CUN) 3
18:25
Houston George Bush (IAH) E United Airlines UA 1019 Non-stop Boeing 737-900 (739) 2:34 Effective from 2026-10-25 |
| Daily
16:51
Cancun (CUN) 3
18:25
Houston George Bush (IAH) E United Airlines UA 1019 Non-stop Boeing 737-900 (739) 2:34 Valid until 2026-03-07 |
| Daily
13:12
Cancun (CUN) 3
15:45
Houston George Bush (IAH) E United Airlines UA 1051 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-05-21 through 2026-06-24 |
| Daily
13:12
Cancun (CUN) 3
15:36
Houston George Bush (IAH) E United Airlines UA 1051 Non-stop Boeing 737-900 (739) 2:24 Effective 2026-09-01 through 2026-10-24 |
| Daily
13:43
Cancun (CUN) 3
16:14
Houston George Bush (IAH) E United Airlines UA 1056 Non-stop Boeing 737-900 (739) 2:31 Effective 2026-03-29 through 2026-04-29 |
| Daily
13:43
Cancun (CUN) 3
16:16
Houston George Bush (IAH) E United Airlines UA 1056 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-04-30 through 2026-08-10 |
| Daily
13:43
Cancun (CUN) 3
16:07
Houston George Bush (IAH) E United Airlines UA 1056 Non-stop Boeing 737-900 (739) 2:24 Effective 2026-08-11 through 2026-10-24 |
| Daily
13:44
Cancun (CUN) 3
16:18
Houston George Bush (IAH) E United Airlines UA 1056 Non-stop Boeing 737 MAX 9 (7M9) 2:34 Effective 2026-03-08 through 2026-03-28 |
| Daily
13:44
Cancun (CUN) 3
16:18
Houston George Bush (IAH) E United Airlines UA 1056 Non-stop Boeing 737-900 (739) 2:34 Effective from 2026-10-25 |
| Daily
14:44
Cancun (CUN) 3
16:18
Houston George Bush (IAH) E United Airlines UA 1056 Non-stop Boeing 737 MAX 9 (7M9) 2:34 Valid until 2026-03-07 |
| Daily
16:55
Cancun (CUN) 3
19:29
Houston George Bush (IAH) E United Airlines UA 1058 Non-stop Boeing 737 MAX 9 (7M9) 2:34 Effective 2026-03-08 through 2026-03-28 |
| Daily
16:55
Cancun (CUN) 3
19:29
Houston George Bush (IAH) E United Airlines UA 1058 Non-stop Boeing 737-900 (739) 2:34 Effective from 2026-10-25 |
| Daily
17:22
Cancun (CUN) 3
19:53
Houston George Bush (IAH) E United Airlines UA 1058 Non-stop Boeing 737-900 (739) 2:31 Effective 2026-03-29 through 2026-04-29 |
| Daily
17:22
Cancun (CUN) 3
19:55
Houston George Bush (IAH) E United Airlines UA 1058 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-04-30 through 2026-08-10 |
| Daily
17:22
Cancun (CUN) 3
19:48
Houston George Bush (IAH) E United Airlines UA 1058 Non-stop Boeing 737-900 (739) 2:26 Effective 2026-08-11 through 2026-10-24 |
| Daily
17:55
Cancun (CUN) 3
19:29
Houston George Bush (IAH) E United Airlines UA 1058 Non-stop Boeing 737 MAX 9 (7M9) 2:34 Valid until 2026-03-07 |
| Daily
07:39
Cancun (CUN) 3
10:10
Houston George Bush (IAH) E United Airlines UA 1059 Non-stop Boeing 737 MAX 9 (7M9) 2:31 Effective 2026-03-09 through 2026-03-28 |
| Daily
07:39
Cancun (CUN) 3
10:10
Houston George Bush (IAH) E United Airlines UA 1059 Non-stop Boeing 737-900 (739) 2:31 Effective from 2026-10-25 |
| Daily
07:51
Cancun (CUN) 3
10:20
Houston George Bush (IAH) E United Airlines UA 1059 Non-stop Boeing 737-900 (739) 2:29 Effective 2026-03-29 through 2026-04-29 |
| Daily
07:51
Cancun (CUN) 3
10:19
Houston George Bush (IAH) E United Airlines UA 1059 Non-stop Boeing 737-900 (739) 2:28 Effective 2026-04-30 through 2026-08-10 |
| Daily
07:51
Cancun (CUN) 3
10:15
Houston George Bush (IAH) E United Airlines UA 1059 Non-stop Boeing 737-900 (739) 2:24 Effective 2026-08-11 through 2026-10-24 |
| Sun
07:56
Cancun (CUN) 3
10:27
Houston George Bush (IAH) E United Airlines UA 1059 Non-stop Boeing 737 MAX 9 (7M9) 2:31 Operates only on 2026-03-08 |
| Daily
08:39
Cancun (CUN) 3
10:10
Houston George Bush (IAH) E United Airlines UA 1059 Non-stop Boeing 737 MAX 9 (7M9) 2:31 Valid until 2026-02-03 |
| Daily
08:39
Cancun (CUN) 3
10:10
Houston George Bush (IAH) E United Airlines UA 1059 Non-stop Boeing 737 MAX 9 (7M9) 2:31 Effective 2026-02-05 through 2026-03-07 |
| Daily
11:28
Cancun (CUN) 3
13:59
Houston George Bush (IAH) E United Airlines UA 1081 Non-stop Boeing 737 MAX 9 (7M9) 2:31 Effective 2026-03-08 through 2026-03-28 |
| Daily
11:28
Cancun (CUN) 3
13:59
Houston George Bush (IAH) E United Airlines UA 1081 Non-stop Boeing 737-900 (739) 2:31 Effective from 2026-10-25 |
| Daily
12:28
Cancun (CUN) 3
14:05
Houston George Bush (IAH) E United Airlines UA 1081 Non-stop Boeing 737 MAX 9 (7M9) 2:37 Valid until 2026-02-03 |
| Daily
12:28
Cancun (CUN) 3
14:05
Houston George Bush (IAH) E United Airlines UA 1081 Non-stop Boeing 737 MAX 9 (7M9) 2:37 Effective 2026-02-05 through 2026-03-07 |
| Daily
14:49
Cancun (CUN) 3
17:22
Houston George Bush (IAH) E United Airlines UA 1123 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-04-30 through 2026-08-10 |
| Daily
14:49
Cancun (CUN) 3
17:15
Houston George Bush (IAH) E United Airlines UA 1123 Non-stop Boeing 737-900 (739) 2:26 Effective 2026-08-11 through 2026-10-24 |
| Daily
15:01
Cancun (CUN) 3
17:32
Houston George Bush (IAH) E United Airlines UA 1123 Non-stop Boeing 737-900 (739) 2:31 Effective 2026-03-29 through 2026-04-29 |
| Daily
05:30
Cancun (CUN) 3
08:01
Houston George Bush (IAH) E United Airlines UA 1248 Non-stop Boeing 737-900 (739) 2:31 Effective 2026-03-08 through 2026-03-28 |
| Mon-Sat
05:30
Cancun (CUN) 3
08:01
Houston George Bush (IAH) E United Airlines UA 1248 Non-stop Boeing 737-900 (739) 2:31 Effective from 2026-10-26 |
| Sun
05:35
Cancun (CUN) 3
08:04
Houston George Bush (IAH) E United Airlines UA 1248 Non-stop Boeing 737-900 (739) 2:29 Operates only on 2026-03-29 |
| Daily
05:35
Cancun (CUN) 3
08:03
Houston George Bush (IAH) E United Airlines UA 1248 Non-stop Boeing 737-900 (739) 2:28 Effective 2026-05-22 through 2026-08-10 |
| Tue
05:35
Cancun (CUN) 3
07:59
Houston George Bush (IAH) E United Airlines UA 1248 Non-stop Boeing 737-900 (739) 2:24 Operates only on 2026-08-11 |
| Daily
06:30
Cancun (CUN) 3
08:01
Houston George Bush (IAH) E United Airlines UA 1248 Non-stop Boeing 737-900 (739) 2:31 Valid until 2026-01-06 |
| Fri,Sat
06:30
Cancun (CUN) 3
08:01
Houston George Bush (IAH) E United Airlines UA 1248 Non-stop Boeing 737-900 (739) 2:31 Effective 2026-03-06 through 2026-03-07 |
| Daily
12:46
Cancun (CUN) 3
14:25
Houston George Bush (IAH) E Spirit Airlines NK 1337 Non-stop Airbus A320 (320) 2:39 Valid until 2026-01-07 |
| Mon-Wed,Sun
13:00
Cancun (CUN) 3
15:38
Houston George Bush (IAH) E Spirit Airlines NK 1337 Non-stop Airbus A320 (32A) 2:38 Effective 2026-03-08 through 2026-03-11 |
| Daily
13:00
Cancun (CUN) 3
15:39
Houston George Bush (IAH) A Spirit Airlines NK 1337 Non-stop Airbus A320 (32A) 2:39 Effective 2026-03-12 through 2026-04-14 |
| Daily
13:00
Cancun (CUN) 3
15:38
Houston George Bush (IAH) E Spirit Airlines NK 1337 Non-stop Airbus A320 (32A) 2:38 Effective 2026-04-15 through 2026-06-17 |
- An international route departing from Cancun airport, Mexico (CUN) and arriving at Houston George Bush airport, United States (IAH).
- The flight distance is 812 miles, or 1307 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 2:24 and 2:39.
