Las Vegas Washington - Cheap flights

Special flight deals from Las Vegas to Washington

Las Vegas - Washington
6 days
Fri 16 Oct
LAS-IAD· Direct
Frontier Airlines
Wed 21 Oct
IAD-LAS· Direct
Frontier Airlines
from$328
Las Vegas - Washington
5 days
Fri 16 Oct
LAS-IAD· Direct
Frontier Airlines
Tue 20 Oct
IAD-LAS· Direct
Frontier Airlines
from$328
Las Vegas - Washington
8 days
Sat 17 Oct
LAS-IAD· Direct
Frontier Airlines
Sat 24 Oct
IAD-LAS· Direct
Frontier Airlines
from$359
Las Vegas - Washington
4 days
Sat 10 Oct
LAS-IAD· Direct
Frontier Airlines
Tue 13 Oct
IAD-LAS· Direct
Frontier Airlines
from$363
Las Vegas - Washington
8 days
Wed 14 Oct
LAS-IAD· Direct
Frontier Airlines
Wed 21 Oct
IAD-LAS· Direct
Frontier Airlines
from$381
Las Vegas - Washington
7 days
Wed 14 Oct
LAS-IAD· Direct
Frontier Airlines
Tue 20 Oct
IAD-LAS· Direct
Frontier Airlines
from$381
Las Vegas - Washington
5 days
Sat 17 Oct
LAS-IAD· Direct
Frontier Airlines
Wed 21 Oct
IAD-LAS· Direct
Frontier Airlines
from$396
Las Vegas - Washington
8 days
Sat 17 Oct
LAS-DCA· 1 stop
Frontier Airlines
Sat 24 Oct
DCA-LAS· 1 stop
Frontier Airlines
from$480
Las Vegas - Washington
8 days
Sat 17 Oct
LAS-DCA· 1 stop
Frontier Airlines
Sat 24 Oct
DCA-LAS· 1 stop
Frontier Airlines
from$480
Las Vegas - Washington
8 days
Sat 17 Oct
LAS-DCA· 1 stop
Frontier Airlines
Sat 24 Oct
DCA-LAS· 1 stop
Frontier Airlines
from$480
Las Vegas - Washington
8 days
Sat 17 Oct
LAS-DCA· 1 stop
Frontier Airlines
Sat 24 Oct
DCA-LAS· 1 stop
Frontier Airlines
from$480
Las Vegas - Washington
8 days
Sat 17 Oct
LAS-DCA· 1 stop
Frontier Airlines
Sat 24 Oct
DCA-LAS· 1 stop
Frontier Airlines
from$490
Las Vegas - Washington
8 days
Sat 17 Oct
LAS-DCA· 1 stop
Frontier Airlines
Sat 24 Oct
DCA-LAS· 1 stop
Frontier Airlines
from$490
Las Vegas - Washington
8 days
Sat 17 Oct
LAS-DCA· 1 stop
Frontier Airlines
Sat 24 Oct
DCA-LAS· 1 stop
Frontier Airlines
from$490
Las Vegas - Baltimore
8 days
Sat 17 Oct
LAS-BWI· 1 stop
Delta Air Lines
Sat 24 Oct
BWI-LAS· 1 stop
Alaska Airlines
from$595
Las Vegas - Baltimore
8 days
Sat 17 Oct
LAS-BWI· 1 stop
Delta Air Lines
Sat 24 Oct
BWI-LAS· 1 stop
Alaska Airlines
from$595
Las Vegas - Baltimore
8 days
Sat 17 Oct
LAS-BWI· 1 stop
Delta Air Lines
Sat 24 Oct
BWI-LAS· 1 stop
Alaska Airlines
from$610
Las Vegas - Baltimore
8 days
Sat 17 Oct
LAS-BWI· 1 stop
Delta Air Lines
Sat 24 Oct
BWI-LAS· 1 stop
Alaska Airlines
from$610
Las Vegas - Baltimore
8 days
Wed 11 Nov
LAS-BWI· 1 stop
Delta Air Lines
Wed 18 Nov
BWI-LAS· 1 stop
Delta Air Lines
from$633
Las Vegas - Baltimore
7 days
Wed 11 Nov
LAS-BWI· 1 stop
Delta Air Lines
Tue 17 Nov
BWI-LAS· 1 stop
Alaska Airlines
from$662

Why book flights with eSky?

Largest choice of flights

With flights from over 500 airlines, we'll find your perfect match in seconds.

Flexible search

Extend your search to include nearby airports and flex your dates for the cheapest deals.

Excellent products and services

Need travel insurance, cancellation insurance, car hire, local attraction bookings or more? We have you covered.

4.6

Over 4950 customer reviews - choose proven quality and book with complete confidence.

Find the best time to book cheap flights to Washington

Flexible on travel dates? Discover the cheapest month to fly to Washington

Cheapest round-trip flight
from $297
Cheapest month to travel
October

Sept

$424

Oct

$297

Nov

$513

Dec

$548

Jan

$606

Feb

$583

Mar

$668

Apr

$764

May

$697

Jun

Jul

$694

Aug

General information

Local time (UTC-5)
05:45, 21 Sep 2026
Flight time from Las Vegas
4 h 30 min
Exchange Rate
1 USD = 1.72 NZD

Washington

Washington, D.C., the capital of the USA, is located on the Potomac River, bordering Virginia and Maryland. It covers 177 km² and is home to about 705,000 people. The city hosts the federal government and many international organizations, such as the World Bank and the International Monetary Fund. It also features numerous museums and national monuments. The climate is temperate, with warm summers (25-30 °C) and cool winters (0-5 °C). Spring or autumn is the best time to visit, when the weather is most pleasant.