A highway interchange with multiple overpasses, a parking garage, and a large building with a distinctive roof.

₩202,300 Cheap Flights from Washington (IAD) to Las Vegas (LAS)

Flight 1

Photo by McCarran International Airport
Open Photo by McCarran International Airport

Cheap Flights from Washington to Las Vegas (IAD-LAS)

Prices were available within the past 7 days and start at ₩202,300 for one-way flights and ₩404,500 for roundtrip, for the period specified. Prices and availability are subject to change.
Delta
Tue, Nov 3 - Tue, Nov 17
IAD
Washington
LAS
Las Vegas
₩404,500
Roundtrip
Found 6 hours ago
Select Delta flight, departing Tue, Nov 3 from Washington to Las Vegas, returning Tue, Nov 17, priced at ₩404,500 Found 6 hours ago
Delta
Mon, Nov 2 - Tue, Nov 17
IAD
Washington
LAS
Las Vegas
₩431,800
Roundtrip
Found 9 hours ago
Select Delta flight, departing Mon, Nov 2 from Washington to Las Vegas, returning Tue, Nov 17, priced at ₩431,800 Found 9 hours ago
Delta
Mon, Nov 2 - Mon, Nov 16
IAD
Washington
LAS
Las Vegas
₩459,000
Roundtrip
Found 6 hours ago
Select Delta flight, departing Mon, Nov 2 from Washington to Las Vegas, returning Mon, Nov 16, priced at ₩459,000 Found 6 hours ago
Delta
Wed, Oct 28 - Tue, Nov 10
IAD
Washington
LAS
Las Vegas
₩472,700
Roundtrip
Found 10 hours ago
Select Delta flight, departing Wed, Oct 28 from Washington to Las Vegas, returning Tue, Nov 10, priced at ₩472,700 Found 10 hours ago
Delta
Tue, Nov 3 - Tue, Nov 17
IAD
Washington
LAS
Las Vegas
₩479,600
Roundtrip
Found 6 hours ago
Select Delta flight, departing Tue, Nov 3 from Washington to Las Vegas, returning Tue, Nov 17, priced at ₩479,600 Found 6 hours ago
United
Tue, Nov 3 - Tue, Nov 17
IAD
Washington
LAS
Las Vegas
₩486,900
Roundtrip
Found 6 hours ago
Select United flight, departing Tue, Nov 3 from Washington to Las Vegas, returning Tue, Nov 17, priced at ₩486,900 Found 6 hours ago
Delta
Fri, Nov 6 - Tue, Nov 17
IAD
Washington
LAS
Las Vegas
₩487,200
Roundtrip
Found 3 days ago
Select Delta flight, departing Fri, Nov 6 from Washington to Las Vegas, returning Tue, Nov 17, priced at ₩487,200 Found 3 days ago
Delta
Tue, Nov 3 - Tue, Nov 17
IAD
Washington
LAS
Las Vegas
₩487,600
Roundtrip
Found 6 hours ago
Select Delta flight, departing Tue, Nov 3 from Washington to Las Vegas, returning Tue, Nov 17, priced at ₩487,600 Found 6 hours ago
Delta
Tue, Nov 3 - Tue, Nov 17
IAD
Washington
LAS
Las Vegas
₩493,100
Roundtrip
Found 6 hours ago
Select Delta flight, departing Tue, Nov 3 from Washington to Las Vegas, returning Tue, Nov 17, priced at ₩493,100 Found 6 hours ago
American Airlines
Tue, Oct 27 - Sat, Nov 7
IAD
Washington
LAS
Las Vegas
₩715,200
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Tue, Oct 27 from Washington to Las Vegas, returning Sat, Nov 7, priced at ₩715,200 Found 1 day ago

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from ₩567,500
LAS
McCarran Intl.
CheapestClosest
Average driving time to city center6 min
Flights from ₩567,500

Find the cheapest month to fly from Washington (IAD) to Las Vegas (LAS)

October is typically the cheapest month to fly

From ₩192,212 - ₩481,127 per traveler.

Travel information

Origin airport
Washington Dulles Intl. Airport
Destination airport
Harry Reid Intl. Airport
Distance
3,316 km away
Airlines serving
Alaska Airlines, Frontier Airlines, United, Delta, American Airlines, Sun Country Airlines
Popular airline
Alaska Airlines
Roundtrip price
₩404,500
Average flight time
5 hours 55 mins
*Available to One Key members.