从New York John F. Kennedy (JFK)到Dulles, Washington (IAD)全部航班
| 航班时刻表 |
|---|
| 直达（代码共享）航班 |
| 二-五
14:55
New York John F. Kennedy (JFK) 4
16:30
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2024-11-28 through 2024-12-06 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 每日
14:55
New York John F. Kennedy (JFK) 4
16:30
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2024-12-07 through 2024-12-20 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 每日
15:08
New York John F. Kennedy (JFK) 4
16:41
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Canadair CRJ 900 (CR9) 1:33 Effective 2024-12-21 through 2025-01-05 代码共享航班，由Delta Air Lines负责飞行。(DL 4997) |
| 每日
15:25
New York John F. Kennedy (JFK) 4
17:00
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2024-11-11 through 2024-11-27 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 一,六,日
15:25
New York John F. Kennedy (JFK) 4
17:00
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2024-11-30 through 2024-12-02 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 六
15:29
New York John F. Kennedy (JFK) 4
17:15
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Canadair CRJ 900 (CR9) 1:46 Operates only on 2024-09-14 代码共享航班，由Delta Air Lines负责飞行。(DL 5159) |
| 二,三
15:35
New York John F. Kennedy (JFK) 4
17:15
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Canadair CRJ 900 (CR9) 1:40 Effective 2024-09-10 through 2024-09-18 代码共享航班，由Delta Air Lines负责飞行。(DL 5159) |
| 二,三,六
15:35
New York John F. Kennedy (JFK) 4
17:15
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Canadair CRJ 900 (CR9) 1:40 Effective 2024-09-21 through 2024-10-05 代码共享航班，由Delta Air Lines负责飞行。(DL 5159) |
| 每日
15:40
New York John F. Kennedy (JFK) 4
17:24
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Embraer EMB 175 (E7W) 1:44 Valid until 2024-09-08 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 一,四,五,日
15:45
New York John F. Kennedy (JFK) 4
17:25
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Canadair CRJ 900 (CR9) 1:40 Effective 2024-09-09 through 2024-10-06 代码共享航班，由Delta Air Lines负责飞行。(DL 5159) |
| 每日
15:55
New York John F. Kennedy (JFK) 4
17:29
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Canadair CRJ 900 (CR9) 1:34 Effective 2024-11-01 through 2024-11-10 代码共享航班，由Delta Air Lines负责飞行。(DL 5411) |
| 每日
16:00
New York John F. Kennedy (JFK) 4
17:32
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Canadair CRJ 900 (CR9) 1:32 Effective 2024-10-07 through 2024-10-31 代码共享航班，由Delta Air Lines负责飞行。(DL 5411) |
| 每日
16:50
New York John F. Kennedy (JFK) 4
18:26
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Embraer EMB 175 (E7W) 1:36 Effective 2025-01-06 through 2025-04-13 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 每日
16:50
New York John F. Kennedy (JFK) 4
18:22
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2025-04-14 through 2025-06-07 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 每日
16:50
New York John F. Kennedy (JFK) 4
18:28
Dulles, Washington (IAD) Korean Air KE 7331 Non-stop Embraer EMB 175 (E7W) 1:38 Effective from 2025-06-08 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 六
11:30
New York John F. Kennedy (JFK) 4
12:53
Dulles, Washington (IAD) WestJet WS 7373 Non-stop Embraer EMB 175 (E7W) 1:23 Operates only on 2024-11-23 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 一
11:20
New York John F. Kennedy (JFK) 4
12:42
Dulles, Washington (IAD) WestJet WS 7405 Non-stop Embraer EMB 175 (E7W) 1:22 Operates only on 2024-10-07 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 六
11:30
New York John F. Kennedy (JFK) 4
12:53
Dulles, Washington (IAD) WestJet WS 7444 Non-stop Embraer EMB 175 (E7W) 1:23 Operates only on 2024-11-16 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 五
11:20
New York John F. Kennedy (JFK) 4
12:42
Dulles, Washington (IAD) WestJet WS 7456 Non-stop Embraer EMB 175 (E7W) 1:22 Operates only on 2024-10-25 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 每日
10:30
New York John F. Kennedy (JFK) 4
11:51
Dulles, Washington (IAD) Korean Air KE 7499 Non-stop Embraer EMB 175 (E7W) 1:21 Effective 2025-04-14 through 2025-06-07 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 每日
10:30
New York John F. Kennedy (JFK) 4
11:55
Dulles, Washington (IAD) Korean Air KE 7499 Non-stop Embraer EMB 175 (E7W) 1:25 Effective from 2025-06-08 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 五
11:20
New York John F. Kennedy (JFK) 4
12:42
Dulles, Washington (IAD) WestJet WS 7518 Non-stop Embraer EMB 175 (E7W) 1:22 Operates only on 2024-10-18 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 六
11:20
New York John F. Kennedy (JFK) 4
12:42
Dulles, Washington (IAD) WestJet WS 7523 Non-stop Embraer EMB 175 (E7W) 1:22 Operates only on 2024-11-02 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 四
11:20
New York John F. Kennedy (JFK) 4
12:42
Dulles, Washington (IAD) WestJet WS 7535 Non-stop Embraer EMB 175 (E7W) 1:22 Operates only on 2024-10-17 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 六
11:20
New York John F. Kennedy (JFK) 4
12:42
Dulles, Washington (IAD) WestJet WS 7562 Non-stop Embraer EMB 175 (E7W) 1:22 Operates only on 2024-11-09 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 三
15:25
New York John F. Kennedy (JFK) 4
17:00
Dulles, Washington (IAD) WestJet WS 7625 Non-stop Embraer EMB 175 (E7W) 1:35 Operates only on 2024-11-13 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 二-四
15:25
New York John F. Kennedy (JFK) 4
17:00
Dulles, Washington (IAD) WestJet WS 7652 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2024-11-14 through 2024-11-20 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 一
11:13
New York John F. Kennedy (JFK) 4
12:41
Dulles, Washington (IAD) WestJet WS 7662 Non-stop Embraer EMB 175 (E7W) 1:28 Operates only on 2024-09-02 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 每日
14:55
New York John F. Kennedy (JFK) 4
16:30
Dulles, Washington (IAD) WestJet WS 7692 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2024-12-03 through 2024-12-20 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 一,二
15:25
New York John F. Kennedy (JFK) 4
17:00
Dulles, Washington (IAD) WestJet WS 7692 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2024-11-11 through 2024-11-18 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 一-四
15:25
New York John F. Kennedy (JFK) 4
17:00
Dulles, Washington (IAD) WestJet WS 7692 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2024-11-21 through 2024-11-27 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 一,六,日
15:25
New York John F. Kennedy (JFK) 4
17:00
Dulles, Washington (IAD) WestJet WS 7692 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2024-11-30 through 2024-12-02 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 三
11:13
New York John F. Kennedy (JFK) 4
12:41
Dulles, Washington (IAD) WestJet WS 7786 Non-stop Embraer EMB 175 (E7W) 1:28 Operates only on 2024-09-04 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 一
11:20
New York John F. Kennedy (JFK) 4
12:42
Dulles, Washington (IAD) WestJet WS 7794 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2024-10-28 through 2024-11-04 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 五,日
10:30
New York John F. Kennedy (JFK) 4
12:10
Dulles, Washington (IAD) WestJet WS 7811 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2024-12-06 through 2024-12-08 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 五,日
10:30
New York John F. Kennedy (JFK) 4
12:10
Dulles, Washington (IAD) WestJet WS 7819 Non-stop Embraer EMB 175 (E7W) 1:40 Effective 2024-12-13 through 2024-12-20 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 六
10:30
New York John F. Kennedy (JFK) 4
12:02
Dulles, Washington (IAD) WestJet WS 7819 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2025-01-11 through 2025-03-01 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 五
11:20
New York John F. Kennedy (JFK) 4
12:42
Dulles, Washington (IAD) WestJet WS 7819 Non-stop Embraer EMB 175 (E7W) 1:22 Operates only on 2024-11-08 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 五
11:30
New York John F. Kennedy (JFK) 4
12:53
Dulles, Washington (IAD) WestJet WS 7819 Non-stop Embraer EMB 175 (E7W) 1:23 Operates only on 2024-11-29 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 一,三
16:50
New York John F. Kennedy (JFK) 4
18:22
Dulles, Washington (IAD) WestJet WS 7849 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2025-04-14 through 2025-04-23 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 一-五,日
10:30
New York John F. Kennedy (JFK) 4
12:02
Dulles, Washington (IAD) WestJet WS 7851 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2025-01-06 through 2025-03-07 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 每日
10:30
New York John F. Kennedy (JFK) 4
12:02
Dulles, Washington (IAD) WestJet WS 7851 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2025-03-08 through 2025-04-13 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 每日
10:30
New York John F. Kennedy (JFK) 4
11:51
Dulles, Washington (IAD) WestJet WS 7851 Non-stop Embraer EMB 175 (E7W) 1:21 Effective 2025-04-14 through 2025-06-07 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 每日
10:30
New York John F. Kennedy (JFK) 4
11:55
Dulles, Washington (IAD) WestJet WS 7851 Non-stop Embraer EMB 175 (E7W) 1:25 Effective from 2025-06-08 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 日
16:50
New York John F. Kennedy (JFK) 4
18:22
Dulles, Washington (IAD) WestJet WS 7896 Non-stop Embraer EMB 175 (E7W) 1:32 Operates only on 2025-04-20 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 日
15:25
New York John F. Kennedy (JFK) 4
17:00
Dulles, Washington (IAD) WestJet WS 7897 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2024-11-17 through 2024-11-24 代码共享航班，由Delta Air Lines负责飞行。(DL 3931) |
| 日
11:20
New York John F. Kennedy (JFK) 4
12:42
Dulles, Washington (IAD) WestJet WS 7912 Non-stop Embraer EMB 175 (E7W) 1:22 Operates only on 2024-11-10 代码共享航班，由Delta Air Lines负责飞行。(DL 3990) |
| 每日
15:55
New York John F. Kennedy (JFK) 4
17:29
Dulles, Washington (IAD) WestJet WS 7921 Non-stop Canadair CRJ 900 (CR9) 1:34 Effective 2024-11-01 through 2024-11-10 代码共享航班，由Delta Air Lines负责飞行。(DL 5411) |
| 四
16:00
New York John F. Kennedy (JFK) 4
17:32
Dulles, Washington (IAD) WestJet WS 7921 Non-stop Canadair CRJ 900 (CR9) 1:32 Operates only on 2024-10-17 代码共享航班，由Delta Air Lines负责飞行。(DL 5411) |
| 二-四,六
16:00
New York John F. Kennedy (JFK) 4
17:32
Dulles, Washington (IAD) WestJet WS 7921 Non-stop Canadair CRJ 900 (CR9) 1:32 Effective 2024-10-26 through 2024-10-31 代码共享航班，由Delta Air Lines负责飞行。(DL 5411) |
- 国内航线 从 New York John F. Kennedy (JFK)机场出发，到达 Dulles, Washington (IAD)机场。
- 航班飞行距离为 227英里（ 365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1:21 ，最长飞行时间为1:49。
