从Houston George Bush (IAH)到Chicago O'Hare (ORD)全部航班
| 航班时刻表 |
|---|
| 直达（代码共享）航班 |
| 每日
18:45
Houston George Bush (IAH) C
21:38
Chicago O'Hare (ORD) 1 Lufthansa LH 7533 Non-stop Airbus A321neo (32Q) 2:53 Effective 2026-03-14 through 2026-03-27 代码共享航班，由United Airlines负责飞行。(UA 2197) |
| 每日
18:45
Houston George Bush (IAH) C
21:36
Chicago O'Hare (ORD) 1 Lufthansa LH 7533 Non-stop Airbus A321neo (32Q) 2:51 Effective 2026-03-29 through 2026-04-29 代码共享航班，由United Airlines负责飞行。(UA 2197) |
| 每日
06:26
Houston George Bush (IAH) A
09:05
Chicago O'Hare (ORD) 3 Aer Lingus EI 7551 Non-stop Airbus A319 (319) 2:39 Effective 2026-09-09 through 2026-10-04 代码共享航班，由American Airlines负责飞行。(AA 2214) |
| 每日
10:41
Houston George Bush (IAH) A
13:25
Chicago O'Hare (ORD) 3 Aer Lingus EI 7551 Non-stop Airbus A319 (319) 2:44 Effective 2026-08-05 through 2026-09-08 代码共享航班，由American Airlines负责飞行。(AA 2504) |
| 每日
11:11
Houston George Bush (IAH) A
14:15
Chicago O'Hare (ORD) 3 Aer Lingus EI 7551 Non-stop Airbus A319 (319) 3:04 Effective 2026-07-02 through 2026-08-04 代码共享航班，由American Airlines负责飞行。(AA 1902) |
| 每日
11:15
Houston George Bush (IAH) A
14:15
Chicago O'Hare (ORD) 3 Aer Lingus EI 7551 Non-stop Airbus A319 (319) 3:00 Effective 2026-05-21 through 2026-07-01 代码共享航班，由American Airlines负责飞行。(AA 1909) |
| 六
11:48
Houston George Bush (IAH) A
14:42
Chicago O'Hare (ORD) 3 Aer Lingus EI 7551 Non-stop Embraer EMB 175 (E75) 2:54 Operates only on 2026-01-03 代码共享航班，由American Airlines负责飞行。(AA 4431) |
| 一-五,日
13:27
Houston George Bush (IAH) A
16:21
Chicago O'Hare (ORD) 3 Aer Lingus EI 7551 Non-stop Embraer EMB 175 (E75) 2:54 Valid until 2026-01-05 代码共享航班，由American Airlines负责飞行。(AA 4431) |
| 一-五,日
13:57
Houston George Bush (IAH) A
16:45
Chicago O'Hare (ORD) 3 Aer Lingus EI 7551 Non-stop Embraer EMB 175 (E75) 2:48 Effective 2026-01-06 through 2026-02-11 代码共享航班，由American Airlines负责飞行。(AA 4431) |
| 每日
17:03
Houston George Bush (IAH) A
19:45
Chicago O'Hare (ORD) 3 Aer Lingus EI 7551 Non-stop Airbus A319 (319) 2:42 Effective 2026-04-07 through 2026-05-20 代码共享航班，由American Airlines负责飞行。(AA 2133) |
| 每日
06:26
Houston George Bush (IAH) A
09:05
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7582 Non-stop Airbus A319 (319) 2:39 Effective 2026-09-09 through 2026-10-04 代码共享航班，由American Airlines负责飞行。(AA 2214) |
| 每日
10:41
Houston George Bush (IAH) A
13:25
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7586 Non-stop Airbus A319 (319) 2:44 Effective 2026-08-05 through 2026-09-08 代码共享航班，由American Airlines负责飞行。(AA 2504) |
| 四
06:05
Houston George Bush (IAH) A
08:54
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Embraer EMB 175 (E75) 2:49 Operates only on 2026-02-12 代码共享航班，由American Airlines负责飞行。(AA 3350) |
| 二-日
06:05
Houston George Bush (IAH) A
08:50
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Airbus A319 (319) 2:45 Effective 2026-02-13 through 2026-02-22 代码共享航班，由American Airlines负责飞行。(AA 1273) |
| 一
06:05
Houston George Bush (IAH) A
08:43
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Airbus A319 (319) 2:38 Operates only on 2026-02-16 代码共享航班，由American Airlines负责飞行。(AA 1273) |
| 每日
06:05
Houston George Bush (IAH) A
08:50
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Airbus A319 (319) 2:45 Effective 2026-02-23 through 2026-03-07 代码共享航班，由American Airlines负责飞行。(AA 1273) |
| 每日
06:29
Houston George Bush (IAH) A
09:10
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Airbus A319 (319) 2:41 Valid until 2026-01-05 代码共享航班，由American Airlines负责飞行。(AA 1224) |
| 每日
08:00
Houston George Bush (IAH) A
10:46
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Embraer EMB 175 (E75) 2:46 Effective 2026-01-06 through 2026-02-11 代码共享航班，由American Airlines负责飞行。(AA 3452) |
| 每日
10:41
Houston George Bush (IAH) A
13:25
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Airbus A319 (319) 2:44 Effective 2026-08-05 through 2026-09-08 代码共享航班，由American Airlines负责飞行。(AA 2504) |
| 每日
10:43
Houston George Bush (IAH) A
13:31
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Embraer EMB 175 (E75) 2:48 Effective 2026-04-07 through 2026-05-20 代码共享航班，由American Airlines负责飞行。(AA 3948) |
| 每日
11:11
Houston George Bush (IAH) A
14:15
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Airbus A319 (319) 3:04 Effective 2026-07-02 through 2026-08-04 代码共享航班，由American Airlines负责飞行。(AA 1902) |
| 每日
11:13
Houston George Bush (IAH) A
14:15
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Airbus A319 (319) 3:02 Effective 2026-09-09 through 2026-10-04 代码共享航班，由American Airlines负责飞行。(AA 1408) |
| 每日
11:15
Houston George Bush (IAH) A
14:15
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Airbus A319 (319) 3:00 Effective 2026-05-21 through 2026-07-01 代码共享航班，由American Airlines负责飞行。(AA 1909) |
| 每日
11:26
Houston George Bush (IAH) A
14:15
Chicago O'Hare (ORD) 3 Cathay Pacific CX 7600 Non-stop Airbus A319 (319) 2:49 Effective 2026-10-05 through 2026-10-24 代码共享航班，由American Airlines负责飞行。(AA 1224) |
| 一,四,五,日
11:45
Houston George Bush (IAH) A
14:39
Chicago O'Hare (ORD) 3 Aer Lingus EI 7613 Non-stop Embraer EMB 175 (E75) 2:54 Valid until 2026-01-05 代码共享航班，由American Airlines负责飞行。(AA 4609) |
| 每日
13:21
Houston George Bush (IAH) A
16:05
Chicago O'Hare (ORD) 3 Aer Lingus EI 7613 Non-stop Airbus A319 (319) 2:44 Effective 2026-07-02 through 2026-08-04 代码共享航班，由American Airlines负责飞行。(AA 1914) |
| 每日
13:23
Houston George Bush (IAH) A
16:05
Chicago O'Hare (ORD) 3 Aer Lingus EI 7613 Non-stop Airbus A319 (319) 2:42 Effective from 2026-10-05 代码共享航班，由American Airlines负责飞行。(AA 1770) |
| 每日
13:24
Houston George Bush (IAH) A
16:05
Chicago O'Hare (ORD) 3 Aer Lingus EI 7613 Non-stop Airbus A319 (319) 2:41 Effective 2026-05-21 through 2026-07-01 代码共享航班，由American Airlines负责飞行。(AA 1915) |
| 每日
13:25
Houston George Bush (IAH) A
16:05
Chicago O'Hare (ORD) 3 Aer Lingus EI 7613 Non-stop Airbus A319 (319) 2:40 Effective 2026-04-07 through 2026-05-20 代码共享航班，由American Airlines负责飞行。(AA 2132) |
| 六
13:36
Houston George Bush (IAH) A
16:20
Chicago O'Hare (ORD) 3 Aer Lingus EI 7613 Non-stop Embraer EMB 175 (E75) 2:44 Operates only on 2026-02-14 代码共享航班，由American Airlines负责飞行。(AA 4098) |
| 每日
16:55
Houston George Bush (IAH) A
19:50
Chicago O'Hare (ORD) 3 Aer Lingus EI 7613 Non-stop Embraer EMB 175 (E75) 2:55 Effective 2026-09-09 through 2026-10-04 代码共享航班，由American Airlines负责飞行。(AA 3961) |
| 每日
11:13
Houston George Bush (IAH) A
14:15
Chicago O'Hare (ORD) 3 Aer Lingus EI 7639 Non-stop Airbus A319 (319) 3:02 Effective 2026-09-09 through 2026-10-04 代码共享航班，由American Airlines负责飞行。(AA 1408) |
| 一,三,五,日
12:41
Houston George Bush (IAH) A
15:25
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7710 Non-stop Embraer EMB 175 (E75) 2:44 Effective 2026-02-13 through 2026-03-06 代码共享航班，由American Airlines负责飞行。(AA 3517) |
| 一,三,五,日
12:49
Houston George Bush (IAH) A
15:39
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7710 Non-stop Embraer EMB 175 (E75) 2:50 Effective 2026-03-08 through 2026-03-18 代码共享航班，由American Airlines负责飞行。(AA 3517) |
| 一,三-五,日
12:49
Houston George Bush (IAH) A
15:39
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7710 Non-stop Embraer EMB 175 (E75) 2:50 Effective 2026-03-19 through 2026-03-30 代码共享航班，由American Airlines负责飞行。(AA 3517) |
| 一-五,日
12:49
Houston George Bush (IAH) A
15:39
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7710 Non-stop Embraer EMB 175 (E75) 2:50 Effective 2026-03-31 through 2026-04-06 代码共享航班，由American Airlines负责飞行。(AA 3517) |
| 一,三,五,六
11:55
Houston George Bush (IAH) C
14:40
Chicago O'Hare (ORD) 1 Austrian OS 7730 Non-stop Airbus A321neo (32Q) 2:45 Valid until 2026-01-10 代码共享航班，由United Airlines负责飞行。(UA 2417) |
| 三
11:55
Houston George Bush (IAH) C
14:40
Chicago O'Hare (ORD) 1 Austrian OS 7730 Non-stop Airbus A321neo (32Q) 2:45 Operates only on 2026-02-11 代码共享航班，由United Airlines负责飞行。(UA 2417) |
| 一,三,五
11:55
Houston George Bush (IAH) C
14:43
Chicago O'Hare (ORD) 1 Austrian OS 7730 Non-stop Airbus A321neo (32Q) 2:48 Effective 2026-02-13 through 2026-03-04 代码共享航班，由United Airlines负责飞行。(UA 2417) |
| 一,二,四-日
11:55
Houston George Bush (IAH) C
14:45
Chicago O'Hare (ORD) 1 Austrian OS 7730 Non-stop Airbus A321neo (32Q) 2:50 Effective 2026-04-30 through 2026-05-19 代码共享航班，由United Airlines负责飞行。(UA 2417) |
| 一,三,五,六
11:56
Houston George Bush (IAH) C
14:44
Chicago O'Hare (ORD) 1 Austrian OS 7730 Non-stop Airbus A321neo (32Q) 2:48 Effective 2026-03-06 through 2026-03-27 代码共享航班，由United Airlines负责飞行。(UA 2417) |
| 一,二,四-日
11:56
Houston George Bush (IAH) C
14:46
Chicago O'Hare (ORD) 1 Austrian OS 7730 Non-stop Airbus A321neo (32Q) 2:50 Effective 2026-03-29 through 2026-04-28 代码共享航班，由United Airlines负责飞行。(UA 2417) |
| 一,二,四-日
12:10
Houston George Bush (IAH) C
14:50
Chicago O'Hare (ORD) 1 Austrian OS 7730 Non-stop Boeing 737-900 (739) 2:40 Effective 2026-05-21 through 2026-10-24 代码共享航班，由United Airlines负责飞行。(UA 2417) |
| 一,三,五,六
12:10
Houston George Bush (IAH) C
14:50
Chicago O'Hare (ORD) 1 Austrian OS 7730 Non-stop Boeing 737-900 (739) 2:40 Effective from 2026-10-26 代码共享航班，由United Airlines负责飞行。(UA 2417) |
| 四-六
18:39
Houston George Bush (IAH) A
21:30
Chicago O'Hare (ORD) 3 Qatar Airways QR 7833 Non-stop Embraer EMB 175 (E75) 2:51 Effective 2026-03-05 through 2026-03-07 代码共享航班，由American Airlines负责飞行。(AA 3514) |
| 六
06:05
Houston George Bush (IAH) A
08:50
Chicago O'Hare (ORD) 3 Qatar Airways QR 7849 Non-stop Airbus A319 (319) 2:45 Effective 2026-02-21 through 2026-03-07 代码共享航班，由American Airlines负责飞行。(AA 1273) |
| 每日
18:30
Houston George Bush (IAH) A
21:25
Chicago O'Hare (ORD) 3 Qatar Airways QR 7849 Non-stop Airbus A319 (319) 2:55 Effective 2026-05-21 through 2026-07-01 代码共享航班，由American Airlines负责飞行。(AA 1913) |
| 一,四,五,日
11:45
Houston George Bush (IAH) A
14:39
Chicago O'Hare (ORD) 3 Royal Jordanian RJ 7940 Non-stop Embraer EMB 175 (E75) 2:54 Valid until 2026-01-05 代码共享航班，由American Airlines负责飞行。(AA 4609) |
| 每日
16:32
Houston George Bush (IAH) A
19:50
Chicago O'Hare (ORD) 3 Iberia IB 8010 Non-stop Embraer EMB 175 (E75) 3:18 Effective 2026-05-21 through 2026-07-01 代码共享航班，由American Airlines负责飞行。(AA 4426) |
| 每日
16:40
Houston George Bush (IAH) A
19:50
Chicago O'Hare (ORD) 3 Iberia IB 8010 Non-stop Embraer EMB 175 (E75) 3:10 Effective 2026-07-02 through 2026-08-04 代码共享航班，由American Airlines负责飞行。(AA 4443) |
- 国内航线 从 Houston George Bush (IAH)机场出发，到达 Chicago O'Hare (ORD)机场。
- 航班飞行距离为 925英里（ 1489公里）。
- 出发地和目的地的时区同为 UTC-6 . 出发地和目的地的当前时间 (loading...).
- 直达航班的最短飞行时间为2:30 ，最长飞行时间为3:18。
