Las Vegas to Washington

LASIAD

Fly from Las Vegas to Washington starting at SAR 192 with Frontier Airlines.Best fare available on Sep 5, 2026.Limited seats. Better plans. Book before it's gone.

Las Vegas to Washington cheapest flights this week

2 Sept
Frontier Airlines
00:30LAS
05:04IAD
DirectSAR 673VIEW DEAL
2 Sept
Mexicana de Aviaci
14:49LAS
03:00IAD
1 StopSAR 492VIEW DEAL
3 Sept
Frontier Airlines
00:30LAS
05:04IAD
DirectSAR 300VIEW DEAL
4 Sept
Frontier Airlines
06:40LAS
14:14IAD
1 StopSAR 855VIEW DEAL
4 Sept
Mexicana de Aviaci
15:00LAS
11:17IAD
1 StopSAR 799VIEW DEAL
5 Sept
Frontier Airlines
00:30LAS
05:04IAD
DirectSAR 192VIEW DEAL
6 Sept
Frontier Airlines
00:18LAS
16:44IAD
2 StopSAR 718VIEW DEAL
6 Sept
Frontier Airlines
00:57LAS
14:14IAD
2 StopSAR 670VIEW DEAL
6 Sept
United Airlines
08:04LAS
15:50IAD
1 StopSAR 784VIEW DEAL
7 Sept
Frontier Airlines
22:07LAS
16:44IAD
3 StopSAR 781VIEW DEAL

Las Vegas to Washington monthly flight fare trend

Sep
from SAR 192
Oct
from SAR 307
Nov
from SAR 559
Dec
from SAR 677
Jan
No flights
Feb
from SAR 1,232

Airport Details

Origin

Las Vegas

Harry Reid International Airport (LAS)

Las Vegas, LAS
Zone

Los Angeles

Elev

2181 ft

Destination

Washington

Washington Dulles International Airport (IAD)

Dulles, IAD
Zone

New York

Elev

312 ft

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