×
LOGIN OR SIGNUP

Washington To Las Vegas Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

calender

Friday

Return Date

Book a round trip
to save more

calender

TRAVELLER & CLASS

1 Traveller

Economy

August
September
October
November
December
January
February
March
April

July is by far the best month, wherein you can get cheapest flights for Washington to Las Vegas. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Washington To Las Vegas

Cheapest
United Airlines
United Airlines

IAD

17:55

Washington Washington Dulles International Airport

Fri , 15 Aug 2025

05h 04m
ellipse
Non Stop

LAS

19:59

Las Vegas McCarran International Airport

Fri, 15 Aug 2025

฿5520
Hawaiian Airlines
Hawaiian Airlines

IAD

17:25

Washington Washington Dulles International Airport

Fri , 15 Aug 2025

08h 34m
ellipse
1 Stop

LAS

22:59

Las Vegas McCarran International Airport

Fri, 15 Aug 2025

฿5835
United Airlines
United Airlines

IAD

22:10

Washington Washington Dulles International Airport

Thu , 07 Aug 2025

05h 04m
ellipse
Non Stop

LAS

00:14

Las Vegas McCarran International Airport

Fri, 08 Aug 2025

฿5845
Hawaiian Airlines
Hawaiian Airlines

IAD

17:52

Washington Washington Dulles International Airport

Sun , 21 Sep 2025

08h 34m
ellipse
1 Stop

LAS

23:26

Las Vegas McCarran International Airport

Sun, 21 Sep 2025

฿6210
Hawaiian Airlines
Hawaiian Airlines

IAD

17:52

Washington Washington Dulles International Airport

Mon , 29 Sep 2025

08h 34m
ellipse
1 Stop

LAS

23:26

Las Vegas McCarran International Airport

Mon, 29 Sep 2025

฿6210
American Airlines
American Airlines

IAD

06:11

Washington Washington Dulles International Airport

Thu , 16 Oct 2025

08h 51m
ellipse
1 Stop

LAS

12:02

Las Vegas McCarran International Airport

Thu, 16 Oct 2025

฿7475
Alaska Airlines
Alaska Airlines

IAD

07:00

Washington Washington Dulles International Airport

Mon , 29 Sep 2025

09h 06m
ellipse
1 Stop

LAS

13:06

Las Vegas McCarran International Airport

Mon, 29 Sep 2025

฿8240
Alaska Airlines
Alaska Airlines

IAD

06:25

Washington Washington Dulles International Airport

Sun , 05 Oct 2025

10h 06m
ellipse
1 Stop

LAS

13:31

Las Vegas McCarran International Airport

Sun, 05 Oct 2025

฿8275
Delta Airlines
Delta Airlines

IAD

19:05

Washington Washington Dulles International Airport

Sun , 21 Sep 2025

07h 05m
ellipse
1 Stop

LAS

23:10

Las Vegas McCarran International Airport

Sun, 21 Sep 2025

฿8380
Delta Airlines
Delta Airlines

IAD

17:11

Washington Washington Dulles International Airport

Mon , 18 Aug 2025

07h 27m
ellipse
1 Stop

LAS

21:38

Las Vegas McCarran International Airport

Mon, 18 Aug 2025

฿8405
United Airlines
United Airlines

IAD

09:00

Washington Washington Dulles International Airport

Tue , 29 Jul 2025

05h 04m
ellipse
Non Stop

LAS

11:04

Las Vegas McCarran International Airport

Tue, 29 Jul 2025

฿14240
ellipse

Early Morning Flight Washington to Las Vegas

wallet
Cheapest Flight
Found
฿8275
group
Average Flight
Time
10h 06m
calendra
Date/Time
05 Oct 2025
06:25 AM
plane
Airlines
Alaska Airlines
Ellipse

Late Night Flight Washington to Las Vegas

wallet
Cheapest Flight
Found
฿5845
group
Average Flight
Time
05h 04m
calendar
Date/Time
07 Aug 2025
22:10 PM
plane
Airlines
United Airlines

Book Your Flight from Washington (IAD) to Las Vegas (LAS) with EaseMyTrip

Now booking flights from Washington (IAD) to Las Vegas (LAS) just got easier, all thanks to EaseMyTrip.co.th, your ultimate travel companion offering seamless journeys. Whether it’s economy class or premium class, with us you can compare, find and book cheap flights online instantly in just a few clicks, making your travel experience stress-free, fun and affordable. As one of the prominent platforms worldwide, we enable travellers to check out the most suitable options and top airlines.

Through this, we promise you a journey that’s not only cost-effective but also worth investing in and an amazing opportunity to fly in style while relishing the best in-flight services. So, if you’ve already planned to take off from Washington (IAD) to Las Vegas (LAS), then don’t wait any longer. Make online flight bookings now with EaseMyTrip.co.th and unlock massive savings on your flight while enjoying a top-quality flying experience.

Read more
Frequently Asked Questions
How do I book a flight from Washington to Las Vegas on EaseMyTrip?
How early should I book my flight?
Can I choose my seat when booking?
What if I need to cancel or change my flight?
Are there any discounts for students?
How long does the flight take from Washington to Las Vegas?
What documents do I need to travel?
How do I get updates about my flight?
What if I need help while booking?
How to book a flight ticket online for Washington to Las Vegas?