United Airlines flights from Las Vegas Harry Reid (LAS) to Dulles, Washington (IAD).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Sun 23:43 Las Vegas Harry Reid (LAS) 3 07:21 Dulles, Washington (IAD)
United Airlines UA 362 Non-stop Boeing 737-800 (738) 4:38 Valid until 2024-09-02
The flight arrives 1 day after departure.
Mon,Thu-Sun 23:43 Las Vegas Harry Reid (LAS) 3 07:21 Dulles, Washington (IAD)
United Airlines UA 362 Non-stop Boeing 737 MAX 8 (7M8) 4:38 Effective 2024-09-05 through 2024-09-13
The flight arrives 1 day after departure.
Sat 23:43 Las Vegas Harry Reid (LAS) 3 07:21 Dulles, Washington (IAD)
United Airlines UA 362 Non-stop Boeing 737 MAX 9 (7M9) 4:38 Effective 2024-09-14 through 2024-09-21
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 23:43 Las Vegas Harry Reid (LAS) 3 07:21 Dulles, Washington (IAD)
United Airlines UA 362 Non-stop Boeing 737 MAX 8 (7M8) 4:38 Effective 2024-09-15 through 2024-09-23
The flight arrives 1 day after departure.
Daily 08:35 Las Vegas Harry Reid (LAS) 3 16:01 Dulles, Washington (IAD)
United Airlines UA 1071 Non-stop Boeing 737-800 (738) 4:26 Effective 2025-01-07 through 2025-02-12
Daily 08:35 Las Vegas Harry Reid (LAS) 3 15:55 Dulles, Washington (IAD)
United Airlines UA 1071 Non-stop Boeing 737 MAX 9 (7M9) 4:20 Effective from 2025-02-13
Daily 08:45 Las Vegas Harry Reid (LAS) 3 16:08 Dulles, Washington (IAD)
United Airlines UA 1540 Non-stop Boeing 737-800 (738) 4:23 Effective 2024-12-03 through 2024-12-18
Daily 13:20 Las Vegas Harry Reid (LAS) 3 20:46 Dulles, Washington (IAD)
United Airlines UA 1544 Non-stop Boeing 737-900 (739) 4:26 Effective 2024-12-03 through 2024-12-18
Daily 08:45 Las Vegas Harry Reid (LAS) 3 16:08 Dulles, Washington (IAD)
United Airlines UA 1627 Non-stop Boeing 737 MAX 8 (7M8) 4:23 Effective 2024-10-27 through 2024-12-02
Sun 08:52 Las Vegas Harry Reid (LAS) 3 16:30 Dulles, Washington (IAD)
United Airlines UA 1627 Non-stop Boeing 737-900 (739) 4:38 Operates only on 2024-09-01
Daily 08:52 Las Vegas Harry Reid (LAS) 3 16:30 Dulles, Washington (IAD)
United Airlines UA 1627 Non-stop Boeing 737-800 (738) 4:38 Effective 2024-09-02 through 2024-09-25
Mon-Sat 08:52 Las Vegas Harry Reid (LAS) 3 16:30 Dulles, Washington (IAD)
United Airlines UA 1627 Non-stop Boeing 737-900 (739) 4:38 Effective 2024-09-26 through 2024-10-05
Sun 08:52 Las Vegas Harry Reid (LAS) 3 16:30 Dulles, Washington (IAD)
United Airlines UA 1627 Non-stop Boeing 737 MAX 9 (7M9) 4:38 Operates only on 2024-09-29
Daily 08:52 Las Vegas Harry Reid (LAS) 3 16:30 Dulles, Washington (IAD)
United Airlines UA 1627 Non-stop Boeing 737-900 (739) 4:38 Effective 2024-10-06 through 2024-10-26
Daily 13:02 Las Vegas Harry Reid (LAS) 3 20:40 Dulles, Washington (IAD)
United Airlines UA 1987 Non-stop Boeing 737 MAX 9 (7M9) 4:38 Effective 2024-10-01 through 2024-10-10
Daily 13:02 Las Vegas Harry Reid (LAS) 3 20:40 Dulles, Washington (IAD)
United Airlines UA 1987 Non-stop Boeing 737 MAX 9 (7M9) 4:38 Effective 2024-10-12 through 2024-10-26
Mon,Thu-Sun 13:20 Las Vegas Harry Reid (LAS) 3 20:58 Dulles, Washington (IAD)
United Airlines UA 1987 Non-stop Boeing 737 MAX 9 (7M9) 4:38 Effective 2024-09-26 through 2024-09-30
Fri 13:35 Las Vegas Harry Reid (LAS) 3 21:13 Dulles, Washington (IAD)
United Airlines UA 1987 Non-stop Boeing 737 MAX 9 (7M9) 4:38 Operates only on 2024-10-11
Daily 12:00 Las Vegas Harry Reid (LAS) 3 19:38 Dulles, Washington (IAD)
United Airlines UA 2109 Non-stop Boeing 737 MAX 8 (7M8) 4:38 Effective 2024-09-03 through 2024-09-25
Daily 23:30 Las Vegas Harry Reid (LAS) 3 07:08 Dulles, Washington (IAD)
United Airlines UA 2230 Non-stop Boeing 737 MAX 9 (7M9) 4:38 Effective 2024-09-26 through 2024-10-26
The flight arrives 1 day after departure.
Mon-Fri,Sun 23:30 Las Vegas Harry Reid (LAS) 3 06:53 Dulles, Washington (IAD)
United Airlines UA 2230 Non-stop Boeing 737 MAX 8 (7M8) 4:23 Effective 2024-10-27 through 2024-11-01
The flight arrives 1 day after departure.
Sat 23:30 Las Vegas Harry Reid (LAS) 3 05:53 Dulles, Washington (IAD)
United Airlines UA 2230 Non-stop Boeing 737 MAX 8 (7M8) 4:23 Operates only on 2024-11-02
The flight arrives 1 day after departure.
Daily 23:30 Las Vegas Harry Reid (LAS) 3 06:53 Dulles, Washington (IAD)
United Airlines UA 2230 Non-stop Boeing 737 MAX 8 (7M8) 4:23 Effective 2024-11-03 through 2024-11-27
The flight arrives 1 day after departure.
Thu 23:30 Las Vegas Harry Reid (LAS) 3 06:50 Dulles, Washington (IAD)
United Airlines UA 2230 Non-stop Boeing 757-300 (753) 4:20 Operates only on 2024-11-28
The flight arrives 1 day after departure.
Mon,Fri-Sun 23:30 Las Vegas Harry Reid (LAS) 3 06:53 Dulles, Washington (IAD)
United Airlines UA 2230 Non-stop Boeing 737 MAX 8 (7M8) 4:23 Effective 2024-11-29 through 2024-12-02
The flight arrives 1 day after departure.
Daily 23:30 Las Vegas Harry Reid (LAS) 3 06:53 Dulles, Washington (IAD)
United Airlines UA 2230 Non-stop Boeing 737 MAX 9 (7M9) 4:23 Effective 2024-12-03 through 2024-12-18
The flight arrives 1 day after departure.
Daily 23:30 Las Vegas Harry Reid (LAS) 3 06:57 Dulles, Washington (IAD)
United Airlines UA 2230 Non-stop Boeing 737-800 (738) 4:27 Effective 2024-12-19 through 2025-01-06
The flight arrives 1 day after departure.
Daily 23:30 Las Vegas Harry Reid (LAS) 3 06:56 Dulles, Washington (IAD)
United Airlines UA 2230 Non-stop Boeing 737 MAX 9 (7M9) 4:26 Effective 2025-01-07 through 2025-02-12
The flight arrives 1 day after departure.
Tue-Sun 13:20 Las Vegas Harry Reid (LAS) 3 20:42 Dulles, Washington (IAD)
United Airlines UA 2382 Non-stop Boeing 757-300 (753) 4:22 Effective 2024-10-27 through 2024-11-03
Mon 13:20 Las Vegas Harry Reid (LAS) 3 20:46 Dulles, Washington (IAD)
United Airlines UA 2382 Non-stop Boeing 737-900 (739) 4:26 Operates only on 2024-10-28
Daily 13:20 Las Vegas Harry Reid (LAS) 3 20:42 Dulles, Washington (IAD)
United Airlines UA 2382 Non-stop Boeing 757-300 (753) 4:22 Effective 2024-11-04 through 2024-11-27
Mon,Fri-Sun 13:20 Las Vegas Harry Reid (LAS) 3 20:42 Dulles, Washington (IAD)
United Airlines UA 2382 Non-stop Boeing 757-300 (753) 4:22 Effective 2024-11-29 through 2024-12-02
Daily 13:20 Las Vegas Harry Reid (LAS) 3 20:46 Dulles, Washington (IAD)
United Airlines UA 2382 Non-stop Boeing 737-800 (738) 4:26 Effective 2025-01-07 through 2025-02-12
Daily 13:20 Las Vegas Harry Reid (LAS) 3 20:52 Dulles, Washington (IAD)
United Airlines UA 2382 Non-stop Boeing 737 MAX 9 (7M9) 4:32 Effective from 2025-02-13
Daily 13:30 Las Vegas Harry Reid (LAS) 3 20:57 Dulles, Washington (IAD)
United Airlines UA 2382 Non-stop Boeing 737-800 (738) 4:27 Effective 2024-12-19 through 2025-01-06
Non-Direct Flights:
Daily 11:00 Las Vegas Harry Reid (LAS) 3 21:00 Dulles, Washington (IAD)
United Airlines UA 444 1-stop Boeing 737-900 (739) 7:00 Effective 2024-12-19 through 2025-01-06
Mon-Sat 06:00 Las Vegas Harry Reid (LAS) 3 19:29 Dulles, Washington (IAD)
United Airlines UA 1355 1-stop Boeing 737 MAX 8 (7M8) 10:29 Effective 2024-12-03 through 2024-12-18
Sun 06:00 Las Vegas Harry Reid (LAS) 3 19:29 Dulles, Washington (IAD)
United Airlines UA 1355 1-stop Boeing 737-800 (738) 10:29 Effective 2024-12-08 through 2024-12-15
Mon,Thu-Sun 06:00 Las Vegas Harry Reid (LAS) 3 19:32 Dulles, Washington (IAD)
United Airlines UA 1355 1-stop Boeing 737 MAX 8 (7M8) 10:32 Effective 2024-12-19 through 2024-12-30
Mon,Tue,Thu-Sun 06:00 Las Vegas Harry Reid (LAS) 3 19:32 Dulles, Washington (IAD)
United Airlines UA 1355 1-stop Boeing 737 MAX 8 (7M8) 10:32 Effective 2024-12-31 through 2025-01-06
Daily 06:00 Las Vegas Harry Reid (LAS) 3 19:36 Dulles, Washington (IAD)
United Airlines UA 1355 1-stop Boeing 737 MAX 9 (7M9) 10:36 Effective 2025-01-07 through 2025-02-12
Daily 06:00 Las Vegas Harry Reid (LAS) 3 19:25 Dulles, Washington (IAD)
United Airlines UA 1355 1-stop Boeing 737-800 (738) 10:25 Effective from 2025-02-13
Sat 20:25 Las Vegas Harry Reid (LAS) 3 06:35 Dulles, Washington (IAD)
United Airlines UA 2282 1-stop Boeing 737 MAX 9 (7M9) 7:10 Effective 2024-12-21 through 2025-01-04
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 20:30 Las Vegas Harry Reid (LAS) 3 06:35 Dulles, Washington (IAD)
United Airlines UA 2282 1-stop Boeing 737-800 (738) 7:05 Effective 2024-12-19 through 2024-12-30
The flight arrives 1 day after departure.
Mon-Fri,Sun 20:30 Las Vegas Harry Reid (LAS) 3 06:35 Dulles, Washington (IAD)
United Airlines UA 2282 1-stop Boeing 737-800 (738) 7:05 Effective 2024-12-31 through 2025-01-06
The flight arrives 1 day after departure.
Daily 20:35 Las Vegas Harry Reid (LAS) 3 06:45 Dulles, Washington (IAD)
United Airlines UA 2282 1-stop Boeing 737-800 (738) 7:10 Effective 2025-02-13 through 2025-03-07
The flight arrives 1 day after departure.
Sat 20:35 Las Vegas Harry Reid (LAS) 3 07:45 Dulles, Washington (IAD)
United Airlines UA 2282 1-stop Boeing 737-800 (738) 7:10 Operates only on 2025-03-08
The flight arrives 1 day after departure.
Daily 20:35 Las Vegas Harry Reid (LAS) 3 06:45 Dulles, Washington (IAD)
United Airlines UA 2282 1-stop Boeing 737-800 (738) 7:10 Effective from 2025-03-09
The flight arrives 1 day after departure.
Daily 20:36 Las Vegas Harry Reid (LAS) 3 07:08 Dulles, Washington (IAD)
United Airlines UA 2282 1-stop Boeing 737-800 (738) 7:32 Effective 2025-01-07 through 2025-02-12
The flight arrives 1 day after departure.


United Airlines flights from Las Vegas Harry Reid (LAS) to Dulles, Washington (IAD).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Valid until 2024-09-02
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 4:38, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Effective 2024-09-05 through 2024-09-13
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Effective 2024-09-14 through 2024-09-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:38, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Effective 2024-09-15 through 2024-09-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:38, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:26, non-stop
Boeing 737-800 (738)

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:20, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:23, non-stop
Boeing 737-800 (738)

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:26, non-stop
Boeing 737-900 (739)

Effective 2024-10-27 through 2024-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:23, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:38, non-stop
Boeing 737-900 (739)

Effective 2024-09-02 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Boeing 737-800 (738)

Effective 2024-09-26 through 2024-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 4:38, non-stop
Boeing 737-900 (739)

Operates only on 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:38, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-06 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Boeing 737-900 (739)

Effective 2024-10-01 through 2024-10-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-12 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-09-26 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-10-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:38, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-09-03 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Effective 2024-10-27 through 2024-11-01
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:23, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Operates only on 2024-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:23, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Effective 2024-11-03 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:23, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:20, non-stop
Boeing 757-300 (753)
The flight arrives 1 day after departure.

Effective 2024-11-29 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 4:23, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:23, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:27, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:26, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Effective 2024-10-27 through 2024-11-03
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:22, non-stop
Boeing 757-300 (753)

Operates only on 2024-10-28
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:26, non-stop
Boeing 737-900 (739)

Effective 2024-11-04 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:22, non-stop
Boeing 757-300 (753)

Effective 2024-11-29 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 4:22, non-stop
Boeing 757-300 (753)

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:26, non-stop
Boeing 737-800 (738)

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:32, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:27, non-stop
Boeing 737-800 (738)

Non-Direct Flights:

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:00, 1-stop
Boeing 737-900 (739)

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 10:29, 1-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-12-08 through 2024-12-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 10:29, 1-stop
Boeing 737-800 (738)

Effective 2024-12-19 through 2024-12-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 10:32, 1-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-12-31 through 2025-01-06
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 10:32, 1-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:36, 1-stop
Boeing 737 MAX 9 (7M9)

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:25, 1-stop
Boeing 737-800 (738)

Effective 2024-12-21 through 2025-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:10, 1-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Effective 2024-12-19 through 2024-12-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 7:05, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Effective 2024-12-31 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:05, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Effective 2025-02-13 through 2025-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:10, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Operates only on 2025-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:10, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Effective from 2025-03-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:10, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:32, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
  • A domestic route departing from the Las Vegas Harry Reid airport (LAS) and arriving at Dulles, Washington airport (IAD).
  • The flight distance is 2060 miles, or 3315 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . 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 4:20 and 4:38.