Southwest Airlines flights from New York LaGuardia (LGA) to Denver (DEN).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Tue,Wed
14:10
New York LaGuardia (LGA) B
16:40
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2025-11-04 through 2025-11-12 |
| Mon-Thu
14:10
New York LaGuardia (LGA) B
16:40
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2025-11-17 through 2025-11-20 |
| Mon-Fri
14:10
New York LaGuardia (LGA) B
16:40
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2025-12-02 through 2025-12-11 |
| Mon-Wed
14:10
New York LaGuardia (LGA) B
16:40
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2025-12-15 through 2025-12-17 |
| Wed,Thu
14:10
New York LaGuardia (LGA) B
16:40
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2025-12-24 through 2026-01-01 |
| Mon-Wed
17:35
New York LaGuardia (LGA) B
20:05
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2025-11-25 through 2025-12-01 |
| Mon,Tue,Fri,Sun
17:35
New York LaGuardia (LGA) B
20:05
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2025-12-19 through 2026-01-04 |
| Sun
17:50
New York LaGuardia (LGA) B
20:20
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Operates only on 2025-11-30 |
| Mon,Thu,Fri,Sun
17:55
New York LaGuardia (LGA) B
20:25
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2025-11-02 through 2025-11-16 |
| Mon,Fri,Sun
17:55
New York LaGuardia (LGA) B
20:25
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2025-11-21 through 2025-11-28 |
| Fri,Sun
17:55
New York LaGuardia (LGA) B
20:25
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2025-12-07 through 2025-12-14 |
| Thu
17:55
New York LaGuardia (LGA) B
20:25
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737-700 (Scimitar Winglets) 4:30 Operates only on 2025-12-18 |
| Mon
17:55
New York LaGuardia (LGA) B
20:25
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737-700 (Scimitar Winglets) 4:30 Operates only on 2026-01-05 |
| Sat
19:10
New York LaGuardia (LGA) B
21:35
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737-800 (73H) 4:25 Effective 2025-11-22 through 2025-11-29 |
| Sat
19:10
New York LaGuardia (LGA) B
21:35
Denver (DEN) Southwest Airlines WN 443 Non-stop Boeing 737-800 (73H) 4:25 Effective 2025-12-20 through 2026-01-03 |
| Mon,Thu,Fri
14:40
New York LaGuardia (LGA) B
17:05
Denver (DEN) Southwest Airlines WN 1419 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2025-10-02 through 2025-10-31 |
| Sat
16:15
New York LaGuardia (LGA) B
18:40
Denver (DEN) Southwest Airlines WN 1540 Non-stop Boeing 737-800 (73H) 4:25 Effective 2025-10-04 through 2025-11-01 |
| Tue,Wed
18:25
New York LaGuardia (LGA) B
20:50
Denver (DEN) Southwest Airlines WN 1540 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2025-10-07 through 2025-10-29 |
| Sun
20:55
New York LaGuardia (LGA) B
23:30
Denver (DEN) Southwest Airlines WN 1540 Non-stop Boeing 737-700 (Scimitar Winglets) 4:35 Effective 2025-10-05 through 2025-10-26 |
| Thu
11:10
New York LaGuardia (LGA) B
13:35
Denver (DEN) Southwest Airlines WN 1708 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Operates only on 2025-11-27 |
| Mon,Thu,Fri
07:25
New York LaGuardia (LGA) B
09:55
Denver (DEN) Southwest Airlines WN 1807 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Valid until 2025-06-02 |
| Tue,Wed
12:35
New York LaGuardia (LGA) B
15:00
Denver (DEN) Southwest Airlines WN 1807 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Valid until 2025-06-04 |
| Tue,Wed
17:30
New York LaGuardia (LGA) B
20:10
Denver (DEN) Southwest Airlines WN 1884 Non-stop Boeing 737 MAX 8 (7M8) 4:40 Effective 2025-06-10 through 2025-07-30 |
| Sat
16:00
New York LaGuardia (LGA) B
18:20
Denver (DEN) Southwest Airlines WN 1888 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-08-09 through 2025-09-27 |
| Sun
16:30
New York LaGuardia (LGA) B
18:50
Denver (DEN) Southwest Airlines WN 1888 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-08-10 through 2025-08-24 |
| Sun
16:30
New York LaGuardia (LGA) B
18:50
Denver (DEN) Southwest Airlines WN 1888 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-09-07 through 2025-09-28 |
| Sun
16:35
New York LaGuardia (LGA) B
18:55
Denver (DEN) Southwest Airlines WN 1888 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Operates only on 2025-08-31 |
| Mon,Thu,Fri
17:35
New York LaGuardia (LGA) B
20:00
Denver (DEN) Southwest Airlines WN 1888 Non-stop Boeing 737-700 (73W) 4:25 Effective 2025-08-07 through 2025-09-29 |
| Tue,Wed
21:55
New York LaGuardia (LGA) B
00:10
Denver (DEN) Southwest Airlines WN 1888 Non-stop Boeing 737 MAX 8 (7M8) 4:15 Effective 2025-08-05 through 2025-10-01 The flight arrives 1 day after departure. |
| Sat
06:00
New York LaGuardia (LGA) B
08:30
Denver (DEN) Southwest Airlines WN 2074 Non-stop Boeing 737-800 (73H) 4:30 Effective 2025-11-22 through 2025-11-29 |
| Sat
06:00
New York LaGuardia (LGA) B
08:30
Denver (DEN) Southwest Airlines WN 2074 Non-stop Boeing 737-800 (73H) 4:30 Effective 2025-12-20 through 2026-01-03 |
| Mon-Wed
06:30
New York LaGuardia (LGA) B
08:55
Denver (DEN) Southwest Airlines WN 2074 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2025-11-25 through 2025-12-01 |
| Mon,Tue,Fri,Sun
06:30
New York LaGuardia (LGA) B
08:55
Denver (DEN) Southwest Airlines WN 2074 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2025-12-19 through 2026-01-04 |
| Thu
07:15
New York LaGuardia (LGA) B
09:45
Denver (DEN) Southwest Airlines WN 2078 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Operates only on 2025-11-27 |
| Tue,Wed
07:15
New York LaGuardia (LGA) B
09:35
Denver (DEN) Southwest Airlines WN 2122 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-06-10 through 2025-07-30 |
| Tue,Wed
11:15
New York LaGuardia (LGA) B
13:40
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2025-11-04 through 2025-11-12 |
| Mon-Thu
11:15
New York LaGuardia (LGA) B
13:40
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2025-11-17 through 2025-11-20 |
| Mon-Fri
11:15
New York LaGuardia (LGA) B
13:40
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2025-12-02 through 2025-12-11 |
| Mon-Wed
11:15
New York LaGuardia (LGA) B
13:40
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2025-12-15 through 2025-12-17 |
| Wed,Thu
11:15
New York LaGuardia (LGA) B
13:40
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2025-12-24 through 2026-01-01 |
| Sat
13:20
New York LaGuardia (LGA) B
15:45
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737-800 (73H) 4:25 Effective 2025-11-22 through 2025-11-29 |
| Sat
13:20
New York LaGuardia (LGA) B
15:45
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737-800 (73H) 4:25 Effective 2025-12-20 through 2026-01-03 |
| Mon-Wed
14:40
New York LaGuardia (LGA) B
17:10
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737-800 (73H) 4:30 Effective 2025-11-25 through 2025-12-01 |
| Mon,Tue,Fri,Sun
14:40
New York LaGuardia (LGA) B
17:10
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737-800 (73H) 4:30 Effective 2025-12-19 through 2026-01-04 |
| Mon,Thu,Fri,Sun
14:45
New York LaGuardia (LGA) B
17:15
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737-800 (73H) 4:30 Effective 2025-11-02 through 2025-11-16 |
| Mon,Fri,Sun
14:45
New York LaGuardia (LGA) B
17:15
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737-800 (73H) 4:30 Effective 2025-11-21 through 2025-11-28 |
| Fri,Sun
14:45
New York LaGuardia (LGA) B
17:15
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737-800 (73H) 4:30 Effective 2025-12-07 through 2025-12-14 |
| Thu
14:45
New York LaGuardia (LGA) B
17:15
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737-800 (73H) 4:30 Operates only on 2025-12-18 |
| Mon
14:45
New York LaGuardia (LGA) B
17:15
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737-800 (73H) 4:30 Operates only on 2026-01-05 |
| Sun
14:55
New York LaGuardia (LGA) B
17:25
Denver (DEN) Southwest Airlines WN 2233 Non-stop Boeing 737-800 (73H) 4:30 Operates only on 2025-11-30 |
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Parallax here LGA-DEN
- A domestic route departing from the New York LaGuardia airport (LGA) and arriving at Denver airport (DEN).
- The flight distance is 1614 miles, or 2598 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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 4:10 and 4:45.
