All airlines flying from Las Vegas Harry Reid (LAS) to Ontario, Los Angeles (ONT).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon
21:00
Las Vegas Harry Reid (LAS) 1
22:05
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2194 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Operates only on 2026-03-02 |
| Tue
12:26
Las Vegas Harry Reid (LAS) 3
13:37
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:11 Effective 2026-01-27 through 2026-02-03 |
| Thu,Sun
16:35
Las Vegas Harry Reid (LAS) 3
17:44
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A320neo (32N) 1:09 Effective 2026-01-15 through 2026-01-18 |
| Fri
16:35
Las Vegas Harry Reid (LAS) 3
17:44
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:09 Operates only on 2026-01-16 |
| Mon
16:35
Las Vegas Harry Reid (LAS) 3
17:44
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321 (321) 1:09 Operates only on 2026-01-19 |
| Mon
16:39
Las Vegas Harry Reid (LAS) 3
17:48
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:09 Operates only on 2026-02-16 |
| Mon
16:39
Las Vegas Harry Reid (LAS) 3
17:48
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:09 Operates only on 2026-03-02 |
| Tue,Wed
16:45
Las Vegas Harry Reid (LAS) 3
17:54
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:09 Effective 2026-01-13 through 2026-01-14 |
| Wed
17:12
Las Vegas Harry Reid (LAS) 3
18:22
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:10 Effective 2026-02-11 through 2026-03-04 |
| Sun
17:16
Las Vegas Harry Reid (LAS) 3
18:24
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:08 Operates only on 2026-01-11 |
| Thu
17:17
Las Vegas Harry Reid (LAS) 3
18:27
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:10 Operates only on 2026-02-26 |
| Sat
17:30
Las Vegas Harry Reid (LAS) 3
18:40
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:10 Effective 2026-01-24 through 2026-02-07 |
| Sat
18:06
Las Vegas Harry Reid (LAS) 3
19:14
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:08 Effective 2026-02-14 through 2026-02-28 |
| Thu
18:15
Las Vegas Harry Reid (LAS) 3
19:22
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A320neo (32N) 1:07 Operates only on 2026-01-08 |
| Sun
18:24
Las Vegas Harry Reid (LAS) 3
19:32
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A320neo (32N) 1:08 Operates only on 2026-01-25 |
| Sun
18:24
Las Vegas Harry Reid (LAS) 3
19:32
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:08 Effective 2026-02-01 through 2026-02-08 |
| Sat
18:42
Las Vegas Harry Reid (LAS) 3
19:50
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A320neo (32N) 1:08 Operates only on 2026-01-17 |
| Thu,Fri
18:45
Las Vegas Harry Reid (LAS) 3
19:53
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:08 Effective 2026-01-22 through 2026-02-06 |
| Wed,Sat
19:55
Las Vegas Harry Reid (LAS) 3
21:03
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:08 Effective 2026-03-07 through 2026-03-28 |
| Mon-Fri
20:13
Las Vegas Harry Reid (LAS) 3
21:17
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A320neo (32N) 1:04 Valid until 2026-01-05 |
| Daily
20:13
Las Vegas Harry Reid (LAS) 3
21:17
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321 (321) 1:04 Effective 2026-04-01 through 2026-04-13 |
| Sun
20:21
Las Vegas Harry Reid (LAS) 3
21:29
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A320neo (32N) 1:08 Operates only on 2026-03-01 |
| Sun
20:23
Las Vegas Harry Reid (LAS) 3
21:27
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A320neo (32N) 1:04 Valid until 2026-01-04 |
| Sun
20:25
Las Vegas Harry Reid (LAS) 3
21:33
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A320neo (32N) 1:08 Effective 2026-02-15 through 2026-02-22 |
| Sat
22:18
Las Vegas Harry Reid (LAS) 3
23:21
Ontario, Los Angeles (ONT) Frontier Airlines F9 2231 Non-stop Airbus A321neo (32Q) 1:03 Valid until 2026-01-03 |
| Tue,Wed
19:50
Las Vegas Harry Reid (LAS) 1
20:55
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2239 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-08-04 through 2026-09-30 |
| Sun
21:35
Las Vegas Harry Reid (LAS) 1
22:40
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2239 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-08-09 through 2026-09-27 |
| Mon,Thu,Fri
08:20
Las Vegas Harry Reid (LAS) 1
09:25
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2261 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-02-12 through 2026-02-16 |
| Thu,Fri,Sun
08:20
Las Vegas Harry Reid (LAS) 1
09:25
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2261 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-02-20 through 2026-03-01 |
| Sat
09:10
Las Vegas Harry Reid (LAS) 1
10:15
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2261 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-02-14 through 2026-02-28 |
| Tue,Wed
18:20
Las Vegas Harry Reid (LAS) 1
19:25
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2261 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-03-10 through 2026-04-01 |
| Sat
18:55
Las Vegas Harry Reid (LAS) 1
20:00
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2261 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-03-07 through 2026-04-04 |
| Tue,Wed
10:25
Las Vegas Harry Reid (LAS) 1
11:30
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2298 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-06-09 through 2026-07-29 |
| Sun
11:00
Las Vegas Harry Reid (LAS) 1
12:05
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2298 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-06-07 through 2026-08-02 |
| Mon,Thu,Fri
11:45
Las Vegas Harry Reid (LAS) 1
12:45
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2298 Non-stop Boeing 737-700 (Scimitar Winglets) 1:00 Effective 2026-06-04 through 2026-08-03 |
| Tue,Wed
21:45
Las Vegas Harry Reid (LAS) 1
22:45
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2301 Non-stop Boeing 737 MAX 8 (7M8) 1:00 Effective 2026-06-09 through 2026-07-29 |
| Sat
22:35
Las Vegas Harry Reid (LAS) 1
23:45
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2325 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Operates only on 2026-03-07 |
| Mon-Fri
19:45
Las Vegas Harry Reid (LAS) 1
20:45
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2334 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-01-06 through 2026-01-14 |
| Tue-Fri,Sun
19:45
Las Vegas Harry Reid (LAS) 1
20:45
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2334 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-01-18 through 2026-01-23 |
| Mon-Fri
19:45
Las Vegas Harry Reid (LAS) 1
20:45
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2334 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-01-26 through 2026-02-04 |
| Tue,Wed,Sun
19:45
Las Vegas Harry Reid (LAS) 1
20:45
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2334 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-02-08 through 2026-02-11 |
| Tue,Wed
19:45
Las Vegas Harry Reid (LAS) 1
20:45
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2334 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-02-18 through 2026-03-04 |
| Thu,Fri,Sun
19:30
Las Vegas Harry Reid (LAS) 1
20:30
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-01-11 through 2026-01-16 |
| Mon,Sun
19:30
Las Vegas Harry Reid (LAS) 1
20:30
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-01-19 through 2026-01-25 |
| Thu,Fri,Sun
19:30
Las Vegas Harry Reid (LAS) 1
20:30
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-02-01 through 2026-02-06 |
| Mon,Sun
19:30
Las Vegas Harry Reid (LAS) 1
20:30
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-02-09 through 2026-02-15 |
| Mon,Tue,Thu
19:30
Las Vegas Harry Reid (LAS) 1
20:30
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-02-17 through 2026-02-23 |
| Mon
19:30
Las Vegas Harry Reid (LAS) 1
20:30
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 Non-stop Boeing 737-800 (73H) 1:00 Operates only on 2026-03-02 |
| Mon,Thu,Fri
10:15
Las Vegas Harry Reid (LAS) 1
11:20
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2569 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-04-09 through 2026-06-01 |
| Mon-Fri
12:45
Las Vegas Harry Reid (LAS) 1
13:50
Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2611 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-01-06 through 2026-01-14 |
- A domestic route departing from the Las Vegas Harry Reid airport (LAS) and arriving at Ontario, Los Angeles airport (ONT).
- The flight distance is 197 miles, or 317 km.
- The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 1:00 and 1:11.
