从Ronald Reagan Washington (DCA)到Louisville (SDF)全部航班
| 航班时刻表 |
|---|
| 直达（代码共享）航班 |
| 一,二,四-日
19:45
Ronald Reagan Washington (DCA) 2
21:33
Louisville (SDF) Alaska Airlines AS 4204 Non-stop Embraer EMB 175 (E75) 1:48 Valid until 2026-01-05 代码共享航班，由American Airlines负责飞行。(AA 4672) |
| 每日
19:45
Ronald Reagan Washington (DCA) 2
21:45
Louisville (SDF) Alaska Airlines AS 4204 Non-stop Embraer EMB 175 (E75) 2:00 Effective from 2026-10-05 代码共享航班，由American Airlines负责飞行。(AA 4672) |
| 一-五,日
19:56
Ronald Reagan Washington (DCA) 2
22:02
Louisville (SDF) Alaska Airlines AS 4204 Non-stop Embraer EMB 175 (E75) 2:06 Effective 2026-02-12 through 2026-03-04 代码共享航班，由American Airlines负责飞行。(AA 4672) |
| 每日
19:59
Ronald Reagan Washington (DCA) 2
22:05
Louisville (SDF) Alaska Airlines AS 4204 Non-stop Embraer EMB 175 (E75) 2:06 Effective 2026-01-06 through 2026-02-10 代码共享航班，由American Airlines负责飞行。(AA 4672) |
| 每日
22:00
Ronald Reagan Washington (DCA) 2
23:53
Louisville (SDF) Alaska Airlines AS 4204 Non-stop Embraer EMB 175 (E75) 1:53 Effective 2026-04-07 through 2026-05-12 代码共享航班，由American Airlines负责飞行。(AA 4672) |
| 每日
16:59
Ronald Reagan Washington (DCA) 2
18:48
Louisville (SDF) Alaska Airlines AS 4221 Non-stop Canadair CRJ 700 (CR7) 1:49 Effective 2026-07-02 through 2026-08-04 代码共享航班，由American Airlines负责飞行。(AA 5380) |
| 每日
17:10
Ronald Reagan Washington (DCA) 2
18:58
Louisville (SDF) Alaska Airlines AS 4221 Non-stop Canadair CRJ 700 (CR7) 1:48 Effective 2026-08-05 through 2026-09-08 代码共享航班，由American Airlines负责飞行。(AA 5135) |
| 每日
17:10
Ronald Reagan Washington (DCA) 2
19:02
Louisville (SDF) Alaska Airlines AS 4221 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2026-09-09 through 2026-10-04 代码共享航班，由American Airlines负责飞行。(AA 4006) |
| 每日
17:13
Ronald Reagan Washington (DCA) 2
19:01
Louisville (SDF) Alaska Airlines AS 4221 Non-stop Canadair CRJ 700 (CR7) 1:48 Effective 2026-05-21 through 2026-07-01 代码共享航班，由American Airlines负责飞行。(AA 5393) |
| 六
18:49
Ronald Reagan Washington (DCA) 2
20:55
Louisville (SDF) Alaska Airlines AS 6316 Non-stop Embraer EMB 175 (E75) 2:06 Operates only on 2026-03-07 代码共享航班，由American Airlines负责飞行。(AA 4672) |
| 一-五,日
19:37
Ronald Reagan Washington (DCA) 2
21:39
Louisville (SDF) Alaska Airlines AS 6316 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2026-03-08 through 2026-03-13 代码共享航班，由American Airlines负责飞行。(AA 4672) |
| 四,五
19:56
Ronald Reagan Washington (DCA) 2
22:02
Louisville (SDF) Alaska Airlines AS 6316 Non-stop Embraer EMB 175 (E75) 2:06 Effective 2026-03-05 through 2026-03-06 代码共享航班，由American Airlines负责飞行。(AA 4672) |
| 每日
16:59
Ronald Reagan Washington (DCA) 2
18:50
Louisville (SDF) Alaska Airlines AS 6896 Non-stop Embraer EMB 175 (E75) 1:51 Effective 2026-05-13 through 2026-05-20 代码共享航班，由American Airlines负责飞行。(AA 4515) |
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- 国内航线 从 Ronald Reagan Washington (DCA)机场出发，到达 Louisville (SDF)机场。
- 航班飞行距离为 472英里（ 760公里）。
- 出发地和目的地的时区同为 UTC-5 . 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1:46 ，最长飞行时间为2:16。
