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Ronald Reagan Washington National Airport to Las Vegas flight
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Flight Info of Flights from Ronald Reagan Washington National Airport to Las Vegas

Cheapest one-way
€97
Frontier Airlines Frontier Airlines 7h 25m · 1 stop Mon, Dec 21
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Cheapest round-trip
€134
Frontier Airlines Frontier Airlines 8h 43m · 2 stops Sat, Nov 14 - Wed, Nov 18
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When to travel
June
Cheapest
February
Peak season for travel

Explore the cheapest one-way and round-trip flights from Ronald Reagan Washington National Airport to Las Vegas over the next 90 days, with one-way fares from €97 and round-trip from €134. 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.

Which airlines are the most popular for Ronald Reagan Washington National Airport to Las Vegas flights?

See which airlines fly from Ronald Reagan Washington National Airport to Las Vegas. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Trip.com Price Insights: Flights from Ronald Reagan Washington National Airport to Las Vegas

Which month has the lowest one-way flight fares from Ronald Reagan Washington National Airport to Las Vegas?

The data is based on the average one-way flight prices on Trip.com for flights from Ronald Reagan Washington National Airport to across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Ronald Reagan Washington National Airport to , the best time to book is in June, with an average price of €109. Try to avoid July, when prices are highest, averaging around €302.

€302
€206
€109
€13
    Cheapest
  • €273
    Nov
  • €294
    Dec
  • €138
    Jan
  • €153
    Feb
  • €277
    Mar
  • €161
    Apr
  • €259
    May
  • €109
    Jun
  • €302
    Jul
  • €218
    Aug
  • €188
    Sep
  • €262
    Oct

What is the cheapest day of the week to fly from Ronald Reagan Washington National Airport to Las Vegas?

The data is based on the average flight prices on Trip.com from Ronald Reagan Washington National Airport to across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Ronald Reagan Washington National Airport to is usually Saturday, with average fares typically lower than other days. Try to avoid departing on Friday, as prices are usually the highest on that day.

€275
€223
€171
€119
    Cheapest
  • €173
    Mon
  • €225
    Tue
  • €243
    Wed
  • €266
    Thu
  • €275
    Fri
  • €171
    Sat
  • €196
    Sun

Flight Schedule from Ronald Reagan Washington National Airport to Las Vegas

Check the schedule for flights from Ronald Reagan Washington National Airport to Las Vegas and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. DL1193

    6:10 AM

    DCA

    2h 47m

    Nonstop

    7:57 AM

    MSP

    S M T W T F S
    Search
  2. DL2262

    9:05 AM

    MSP

    3h 33m

    Nonstop

    10:38 AM

    LAS

    S M T W T F S
  3. F9689

    6:00 PM

    DCA

    4h 14m

    Nonstop

    8:14 PM

    DEN

    S M - W T F S
    Search
  4. F9777

    10:44 PM

    DEN

    2h 1m

    Nonstop

    11:45 PM

    LAS

    S M T W T F S
  5. AS015

    10:59 AM

    DCA

    5h 59m

    Nonstop

    1:58 PM

    SAN

    S M T W T F S
    Search
  6. AS3015

    3:15 PM

    SAN

    1h 27m

    Nonstop

    4:42 PM

    LAS

    S M T W - F S
  7. DL1798

    2:00 PM

    DCA

    1h 58m

    Nonstop

    3:58 PM

    ATL

    S M T W T F S
    Search
  8. DL919

    6:45 PM

    ATL

    4h 31m

    Nonstop

    8:16 PM

    LAS

    S M T W T F S
  9. DL1798

    2:00 PM

    DCA

    1h 58m

    Nonstop

    3:58 PM

    ATL

    S M T W T F S
    Search
  10. F93923

    9:35 PM

    ATL

    4h 30m

    Nonstop

    11:05 PM

    LAS

    S M T W - F S
  11. F9687

    1:10 PM

    DCA

    4h 11m

    Nonstop

    3:21 PM

    DEN

    S - T W T F S
    Search
  12. F91765

    7:24 PM

    DEN

    2h 7m

    Nonstop

    8:31 PM

    LAS

    S M T W T - S
  13. DL1798

    2:00 PM

    DCA

    1h 58m

    Nonstop

    3:58 PM

    ATL

    S M T W T F S
    Search
  14. DL955

    7:45 PM

    ATL

    4h 32m

    Nonstop

    9:17 PM

    LAS

    S M T W T F S
  15. AS015

    10:59 AM

    DCA

    5h 59m

    Nonstop

    1:58 PM

    SAN

    S M T W T F S
    Search
  16. AS2018

    5:54 PM

    SAN

    1h 27m

    Nonstop

    7:21 PM

    LAS

    S M T W T F S
  17. AS001

    8:00 AM

    DCA

    6h 8m

    Nonstop

    11:08 AM

    SEA

    S M T W T F S
    Search
  18. AS734

    12:45 PM

    SEA

    2h 30m

    Nonstop

    3:15 PM

    LAS

    S M T W T F S
  19. DL1797

    7:00 AM

    DCA

    2h 5m

    Nonstop

    9:05 AM

    ATL

    S M T W T F S
    Search
  20. F93923

    9:35 PM

    ATL

    4h 30m

    Nonstop

    11:05 PM

    LAS

    S M T W - F S
Find more flights and airlines

FAQs for Ronald Reagan Washington National Airport to Las Vegas Flights

  • When is peak season for travel to Las Vegas?

    ؜The peak travel time for visiting Las Vegas is November. During this time, flights from Ronald Reagan Washington National Airport to Las Vegas are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Ronald Reagan Washington National Airport (WAS) to Harry Reid International Airport (LAS) take around 5 hours 24 minutes.
  • American Airlines is a very popular airline operating an average of 1665 flights per month.
  • Yes. United Airlines and American Airlines operate direct flights from Ronald Reagan Washington National Airport to Las Vegas. The average flight time is approximately 6 hours 45 minutes, with about 3 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Ronald Reagan Washington National Airport to Las Vegas currently starts from €97, with round-trip fares from €134. The lowest fare is offered by Frontier Airlines departing on Mon, Dec 21; prices are subject to availability.
  • Yes. The average flight time from Ronald Reagan Washington National Airport to Las Vegas is about 6 hours 41 minutes. Actual flight time may vary due to routing, weather, and air traffic.
  • Currently, multiple airlines offer flights from Ronald Reagan Washington National Airport to Las Vegas, including: American Airlines Frontier Airlines Alaska Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Ronald Reagan Washington National Airport to Las Vegas is €255, and the average round-trip fare is €439. Prices may vary depending on the departure date, airline, and availability.
  • Flights from Ronald Reagan Washington National Airport to Las Vegas are usually cheapest in June, with an average one-way fare of about €255. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Ronald Reagan Washington National Airport to Las Vegas departs at 08:00, and the latest one departs at 18:40. There are approximately 4 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Ronald Reagan Washington National Airport to Las Vegas usually arrive at Harry Reid International Airport. Harry Reid International Airport is the most convenient option for this route.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to 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 based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.