Round-trip from | $156 (Southwest) |
---|---|
One-way from | $80 (Southwest) |
Popular in | December |
Cheapest in | November |
Average price | $446 |
Good round-trip deal | $289 or less |
Good one-way deal | $129 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Las Vegas
DCA - LAS
DCALAS
Washington, D.C. Reagan-National
Sat 8/16
6:05 am-8:05 am
Nonstop5h 00m
Las Vegas Harry Reid Intl
Sat 8/23
6:05 am-3:55 pm
1 stop6h 50m
Washington, D.C.Las Vegas
DCA - LAS
DCALAS
Washington, D.C. Reagan-National
Tue 7/15
7:00 am-3:07 pm
1 stop11h 07m
Las Vegas Harry Reid Intl
Fri 7/18
12:59 am-12:04 pm
1 stop8h 05m
Washington, D.C.Las Vegas
DCA - LAS
DCALAS
Washington, D.C. Reagan-National
Tue 8/26
7:29 am-2:48 pm
1 stop10h 19m
Las Vegas Harry Reid Intl
Sat 8/30
11:44 am-7:30 pm
Nonstop4h 46m
Washington, D.C.Las Vegas
DCA - LAS
DCALAS
Washington, D.C. Reagan-National
Sat 8/23
9:30 am-11:24 am
Nonstop4h 54m
Las Vegas Harry Reid Intl
Sat 8/30
10:05 am-8:59 pm
1 stop7h 54m
Washington, D.C.Las Vegas
DCA - LAS
DCALAS
Washington, D.C. Reagan-National
Mon 9/15
6:59 pm-10:32 am
1 stop18h 33m
Las Vegas Harry Reid Intl
Sat 9/20
6:00 am-8:59 pm
1 stop11h 59m
Washington, D.C.Las Vegas
DCA - LAS
DCALAS
Washington, D.C. Reagan-National
Sat 8/16
6:05 am-8:05 am
Nonstop5h 00m
Washington, D.C.Las Vegas
DCA - LAS
DCALAS
Washington, D.C. Reagan-National
Wed 7/30
9:00 am-11:12 am
Nonstop5h 12m
Washington, D.C.Las Vegas
DCA - LAS
DCALAS
Washington, D.C. Reagan-National
Tue 9/23
9:59 am-4:34 pm
1 stop9h 35m
Washington, D.C.Las Vegas
DCA - LAS
DCALAS
Washington, D.C. Reagan-National
Tue 7/15
7:00 am-3:07 pm
1 stop11h 07m
Washington, D.C.Las Vegas
DCA - LAS
DCALAS
Washington, D.C. Reagan-National
Wed 8/13
9:59 am-7:18 pm
1 stop12h 19m
The best time to book flights from Washington, D.C. Reagan-National Airport to Las Vegas is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Las Vegas (average of $198). Flying from Washington, D.C. Reagan-National Airport to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Reagan-National Airport to Las Vegas at noon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the morning.
Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Las Vegas flight should consider departing on Saturday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from DCA to LAS are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$119 | Average$256 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$145 | Average$256 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$243 | Average$336 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$256 | Average$339 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$273 | Average$463 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$284 | Average$468 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$289 | Average$483 | FlexibilityNo cancel fee | On-time71% |