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Ronald Reagan Washington National Airport to Harry Reid International Airport flight

Explore the cheapest one-way and round-trip flights from Ronald Reagan Washington National Airport to Harry Reid International Airport over the next 90 days, with one-way fares from KRW 141,800 and round-trip from KRW 197,100. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Washington D.C. to Las Vegas are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Ronald Reagan Washington National Airport to Harry Reid International Airport

What is the cheapest month to fly from Ronald Reagan Washington National Airport to Harry Reid International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Ronald Reagan Washington National Airport to Harry Reid International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Ronald Reagan Washington National Airport to Harry Reid International Airport are usually in June, with an average price of KRW 160,600. It is best to avoid July, when the average price can reach KRW 444,600.

KRW 444,600
KRW 302,600
KRW 160,600
KRW 18,600
    Cheapest
  • KRW 402,600
    Nov
  • KRW 432,900
    Dec
  • KRW 203,400
    Jan
  • KRW 225,200
    Feb
  • KRW 408,300
    Mar
  • KRW 237,100
    Apr
  • KRW 380,700
    May
  • KRW 160,600
    Jun
  • KRW 444,600
    Jul
  • KRW 320,900
    Aug
  • KRW 276,000
    Sep
  • KRW 386,100
    Oct

What is the cheapest day of the week to fly from Ronald Reagan Washington National Airport to Harry Reid International Airport?

The data is based on the past 12 months and shows the average ticket prices from Ronald Reagan Washington National Airport to Harry Reid International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Ronald Reagan Washington National Airport to Harry Reid International Airport is Saturday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

KRW 405,500
KRW 328,350
KRW 251,200
KRW 174,050
    Cheapest
  • KRW 254,200
    Mon
  • KRW 331,100
    Tue
  • KRW 357,300
    Wed
  • KRW 391,700
    Thu
  • KRW 405,500
    Fri
  • KRW 251,200
    Sat
  • KRW 288,600
    Sun

Which airline offers the cheapest flights from Ronald Reagan Washington National Airport to Harry Reid International Airport?

The cheapest airline flying from Ronald Reagan Washington National Airport to Harry Reid International Airport is Frontier Airlines (from KRW 141,800) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From KRW 141,800
American Airlines
From KRW 166,700
Delta Air Lines
From KRW 169,900
Alaska Airlines
From KRW 199,100
United Airlines
From KRW 242,300
Jetblue Airways
From KRW 312,500
Hahn Air
From KRW 325,300
Air Canada
From KRW 370,800
Qatar Airways
From KRW 409,600

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What is the flight schedule from Ronald Reagan Washington National Airport to Harry Reid International Airport?

Check the schedule for flights from Washington D.C. to Las Vegas and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. DL1454

    17:28

    DCA

    1h 44m

    Direct

    19:12

    DTW

    S M T W T F S
    Search
  2. DL916

    20:00

    DTW

    4h 32m

    Direct

    21:32

    LAS

    S M T W T F S
  3. F9687

    13:10

    DCA

    4h 11m

    Direct

    15:21

    DEN

    S - T W T F S
    Search
  4. F94967

    13:19

    DEN

    2h 5m

    Direct

    14:24

    LAS

    S M T W T F S
  5. DL1193

    06:10

    DCA

    2h 47m

    Direct

    07:57

    MSP

    S M T W T F S
    Search
  6. DL2262

    09:05

    MSP

    3h 33m

    Direct

    10:38

    LAS

    S M T W T F S
  7. F9689

    18:09

    DCA

    4h 10m

    Direct

    20:19

    DEN

    S M - W T F S
    Search
  8. F9777

    22:44

    DEN

    2h 1m

    Direct

    23:45

    LAS

    S M T W T F S
  9. DL1798

    14:00

    DCA

    1h 58m

    Direct

    15:58

    ATL

    S M T W T F S
    Search
  10. DL919

    18:45

    ATL

    4h 31m

    Direct

    20:16

    LAS

    S M T W T F S
  11. DL705

    17:59

    DCA

    5h

    Direct

    20:59

    SLC

    S M T W T F S
    Search
  12. DL1662

    23:59

    SLC

    1h 32m

    Direct

    00:31

    LAS

    S M T W T F S
  13. F9687

    13:10

    DCA

    4h 11m

    Direct

    15:21

    DEN

    S - T W T F S
    Search
  14. F91765

    19:24

    DEN

    2h 7m

    Direct

    20:31

    LAS

    S M T W T - S
  15. DL1193

    06:10

    DCA

    2h 47m

    Direct

    07:57

    MSP

    S M T W T F S
    Search
  16. DL2238

    11:10

    MSP

    3h 30m

    Direct

    12:40

    LAS

    S M T W T F S
  17. AS015

    10:59

    DCA

    5h 59m

    Direct

    13:58

    SAN

    S M T W T F S
    Search
  18. AS2018

    17:54

    SAN

    1h 27m

    Direct

    19:21

    LAS

    S M T W T F S
  19. F9687

    13:10

    DCA

    4h 11m

    Direct

    15:21

    DEN

    S - T W T F S
    Search
  20. F9777

    22:44

    DEN

    2h 1m

    Direct

    23:45

    LAS

    S M T W T F S
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About Ronald Reagan Washington National Airport and Harry Reid International Airport

Learn about Ronald Reagan Washington National Airport (DCA) and Harry Reid International Airport (LAS) — including location, terminals, transportation, and travel tips.

Flight distance 3,356.42km
Cheapest one-way ticket price KRW 141,800
Cheapest return ticket price KRW 197,100

FAQs for Ronald Reagan Washington National Airport to Harry Reid International Airport Flights

  • How long is the flight from Ronald Reagan Washington National Airport to Harry Reid International Airport?

    Ronald Reagan Washington National Airport to Harry Reid International Airport takes about 6 hours 41 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Ronald Reagan Washington National Airport (DCA) to Harry Reid International Airport (LAS).
  • The earliest flight from Ronald Reagan Washington National Airport to Harry Reid International Airport departs at 08:00, and the last departs at 18:40, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Ronald Reagan Washington National Airport (DCA) to Harry Reid International Airport (LAS) is quite popular. Without considering departure times or holidays, tickets cost around KRW 647,900 in November, the most expensive month to book this route.
  • American Airlines is a very popular airline operating an average of 1665 flights per month.
  • One-way flights from Ronald Reagan Washington National Airport to Harry Reid International Airport currently start from KRW 141,800, and round-trip fares start from KRW 197,100. The current lowest fare is a Frontier Airlines flight departing on Sun, Dec 20; prices may vary depending on availability.
  • Yes. American Airlines and United Airlines operate direct flights from Ronald Reagan Washington National Airport to Harry Reid International Airport, with an average flight time of 6 hours 41 minutes, and around 25 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Ronald Reagan Washington National Airport to Harry Reid International Airport is KRW 381,500. Prices may vary depending on the departure date, airline, and availability.
  • Ronald Reagan Washington National Airport to Harry Reid International Airport operates around 25 weekly flights, mainly by American Airlines and United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Ronald Reagan Washington National Airport and Harry Reid International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.