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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 €83 and round-trip from €147. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      DCA 3:54 PM
      10h 46m
      1 stop
      LAS 11:40 PM
      Washington D.C. - Las Vegas | Thu, Nov 5 | Jetblue Airways
      €83 €166
      50% off
      50% off
      €166 €83
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Wed, Nov 18 | American Airlines
      €93 €752
      88% off
      88% off
      €752 €93
    • DCA 10:59 AM
      8h 22m
      1 stop
      LAS 4:21 PM
      Washington D.C. - Las Vegas | Thu, Nov 19 | Alaska Airlines
      €99 €166
      40% off
      40% off
      €166 €99
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Tue, Nov 17 | American Airlines
      €102
      86% off
      €752 €102
    • DCA 6:00 PM
      8h 43m
      1 stop
      LAS 11:43 PM
      Washington D.C. - Las Vegas | Wed, Nov 11 | Frontier Airlines
      €104
      37% off
      €166 €104
    • DCA 7:29 AM
      5h 21m
      Nonstop
      LAS 9:50 AM
      Washington D.C. - Las Vegas | Thu, Nov 5 | American Airlines
      €104
      37% off
      €166 €104
    • DCA 2:00 PM
      9h 50m
      1 stop
      LAS 8:50 PM
      Washington D.C. - Las Vegas | Thu, Dec 17 | Delta Air Lines
      €108
      35% off
      €166 €108
    • DCA 7:00 AM
      5h 30m
      Nonstop
      LAS 9:30 AM
      Washington D.C. - Las Vegas | Thu, Dec 17 | American Airlines
      €109
      34% off
      €166 €109
    • DCA 2:00 PM
      10h 10m
      1 stop
      LAS 9:10 PM
      Washington D.C. - Las Vegas | Thu, Nov 5 | Delta Air Lines
      €110
      34% off
      €166 €110
    • WAS 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Washington D.C. - Las Vegas | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      DCA 10:58 AM
      10h 3m
      Nonstop
      LAS 6:01 PM
      Washington D.C. - Las Vegas | Mon, Oct 26 | United Airlines
      LAS 10:46 PM
      4h 34m
      Nonstop
      IAD 6:20 AM
      Las Vegas - Washington D.C. | Sat, Oct 31 | Frontier Airlines
      €236 €338
      30% off
      30% off
      €338 €236
    • DCA 6:00 PM
      8h 31m
      1 stop
      LAS 11:31 PM
      Washington D.C. - Las Vegas | Mon, Oct 26 | Frontier Airlines
      LAS 10:46 PM
      4h 34m
      Nonstop
      IAD 6:20 AM
      Las Vegas - Washington D.C. | Sat, Oct 31 | Frontier Airlines
      €147 €338
      56% off
      56% off
      €338 €147
    • DCA 7:00 AM
      19h 52m
      1 stop
      LAS 11:52 PM
      Washington D.C. - Las Vegas | Fri, Dec 11 | Frontier Airlines
      LAS 11:43 PM
      8h 28m
      1 stop
      IAD 11:11 AM
      Las Vegas - Washington D.C. | Thu, Dec 17 | Frontier Airlines
      €165 €338
      51% off
      51% off
      €338 €165
    • DCA 6:00 PM
      8h 43m
      1 stop
      LAS 11:43 PM
      Washington D.C. - Las Vegas | Mon, Nov 9 | Frontier Airlines
      LAS 12:38 AM
      7h 58m
      1 stop
      IAD 11:36 AM
      Las Vegas - Washington D.C. | Sat, Nov 14 | Frontier Airlines
      €166
      51% off
      €338 €166
    • DCA 12:23 PM
      7h 7m
      1 stop
      LAS 4:30 PM
      Washington D.C. - Las Vegas | Fri, Dec 11 | Delta Air Lines
      LAS 11:43 PM
      8h 28m
      1 stop
      IAD 11:11 AM
      Las Vegas - Washington D.C. | Thu, Dec 17 | Frontier Airlines
      €171
      49% off
      €338 €171
    • DCA 3:00 PM
      7h 40m
      1 stop
      LAS 7:40 PM
      Washington D.C. - Las Vegas | Mon, Nov 9 | Delta Air Lines
      LAS 12:38 AM
      7h 58m
      1 stop
      IAD 11:36 AM
      Las Vegas - Washington D.C. | Sat, Nov 14 | Frontier Airlines
      €176
      48% off
      €338 €176
    • DCA 6:00 PM
      8h 43m
      1 stop
      LAS 11:43 PM
      Washington D.C. - Las Vegas | Sun, Nov 15 | Frontier Airlines
      LAS 12:38 AM
      7h 58m
      1 stop
      IAD 11:36 AM
      Las Vegas - Washington D.C. | Fri, Nov 20 | Frontier Airlines
      €178
      47% off
      €338 €178
    • DCA 5:59 PM
      7h 19m
      1 stop
      LAS 10:18 PM
      Washington D.C. - Las Vegas | Mon, Oct 26 | Delta Air Lines
      LAS 10:46 PM
      4h 34m
      Nonstop
      IAD 6:20 AM
      Las Vegas - Washington D.C. | Sat, Oct 31 | Frontier Airlines
      €188
      44% off
      €338 €188
    • DCA 7:00 AM
      10h 12m
      1 stop
      LAS 2:12 PM
      Washington D.C. - Las Vegas | Thu, Oct 29 | Frontier Airlines
      LAS 10:43 PM
      4h 37m
      Nonstop
      IAD 6:20 AM
      Las Vegas - Washington D.C. | Mon, Nov 2 | Frontier Airlines
      €202
      40% off
      €338 €202
    • WAS 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Washington D.C. - Las Vegas | Sun, Oct 25 | Normal Airline
      LAS 3:00 PM
      6h
      Nonstop
      WAS 4:00 PM
      Las Vegas - Washington D.C. | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Wed, Nov 18 | American Airlines
      €93 €752
      88% off
      88% off
      €752 €93
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Tue, Nov 17 | American Airlines
      €102 €752
      86% off
      86% off
      €752 €102
    • DCA 7:29 AM
      5h 21m
      Nonstop
      LAS 9:50 AM
      Washington D.C. - Las Vegas | Thu, Nov 5 | American Airlines
      €104 €166
      37% off
      37% off
      €166 €104
    • DCA 7:00 AM
      5h 30m
      Nonstop
      LAS 9:30 AM
      Washington D.C. - Las Vegas | Thu, Dec 17 | American Airlines
      €109
      34% off
      €166 €109
    • DCA 7:00 AM
      5h 30m
      Nonstop
      LAS 9:30 AM
      Washington D.C. - Las Vegas | Fri, Dec 18 | American Airlines
      €112
      33% off
      €166 €112
    • DCA 8:00 AM
      5h 32m
      Nonstop
      LAS 10:32 AM
      Washington D.C. - Las Vegas | Sun, Nov 22 | American Airlines
      €112
      67% off
      €342 €112
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Wed, Dec 2 | American Airlines
      €168
      78% off
      €752 €168
    • DCA 8:00 AM
      5h 30m
      Nonstop
      LAS 10:30 AM
      Washington D.C. - Las Vegas | Fri, Jan 8 | American Airlines
      €169
      78% off
      €752 €169
    • DCA 8:00 AM
      5h 30m
      Nonstop
      LAS 10:30 AM
      Washington D.C. - Las Vegas | Thu, Jan 7 | American Airlines
      €169
      78% off
      €752 €169
    • WAS 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Washington D.C. - Las Vegas | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Wed, Nov 18 | American Airlines
      €93 €752
      88% off
      88% off
      €752 €93
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Tue, Nov 17 | American Airlines
      €102 €752
      86% off
      86% off
      €752 €102
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Wed, Dec 2 | American Airlines
      €168 €752
      78% off
      78% off
      €752 €168
    • DCA 8:00 AM
      5h 30m
      Nonstop
      LAS 10:30 AM
      Washington D.C. - Las Vegas | Fri, Jan 8 | American Airlines
      €169
      78% off
      €752 €169
    • DCA 8:00 AM
      5h 30m
      Nonstop
      LAS 10:30 AM
      Washington D.C. - Las Vegas | Wed, Jan 6 | American Airlines
      €169
      78% off
      €752 €169
    • DCA 8:00 AM
      5h 30m
      Nonstop
      LAS 10:30 AM
      Washington D.C. - Las Vegas | Thu, Jan 7 | American Airlines
      €169
      78% off
      €752 €169
    • DCA 8:00 AM
      5h 32m
      Nonstop
      LAS 10:32 AM
      Washington D.C. - Las Vegas | Mon, Nov 23 | American Airlines
      €222
      70% off
      €752 €222
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Wed, Nov 4 | American Airlines
      €248
      67% off
      €752 €248
    • DCA 7:37 AM
      5h 21m
      Nonstop
      LAS 9:58 AM
      Washington D.C. - Las Vegas | Thu, Oct 29 | American Airlines
      €329
      56% off
      €752 €329
    • WAS 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Washington D.C. - Las Vegas | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      DCA 7:29 AM
      5h 21m
      Nonstop
      LAS 9:50 AM
      Washington D.C. - Las Vegas | Tue, Oct 27 | American Airlines
      €287 €585
      51% off
      51% off
      €585 €287
    • DCA 7:37 AM
      5h 21m
      Nonstop
      LAS 9:58 AM
      Washington D.C. - Las Vegas | Wed, Oct 28 | American Airlines
      €290 €585
      50% off
      50% off
      €585 €290
    • DCA 7:37 AM
      5h 21m
      Nonstop
      LAS 9:58 AM
      Washington D.C. - Las Vegas | Fri, Oct 30 | American Airlines
      €324 €585
      45% off
      45% off
      €585 €324
    • DCA 7:37 AM
      5h 21m
      Nonstop
      LAS 9:58 AM
      Washington D.C. - Las Vegas | Sun, Oct 25 | American Airlines
      €328
      44% off
      €585 €328
    • DCA 7:37 AM
      5h 21m
      Nonstop
      LAS 9:58 AM
      Washington D.C. - Las Vegas | Thu, Oct 29 | American Airlines
      €329
      44% off
      €585 €329
    • DCA 7:45 AM
      7h 3m
      1 stop
      LAS 11:48 AM
      Washington D.C. - Las Vegas | Wed, Oct 28 | Delta Air Lines
      €177
      70% off
      €585 €177
    • DCA 12:31 PM
      7h 38m
      1 stop
      LAS 5:09 PM
      Washington D.C. - Las Vegas | Tue, Oct 27 | Delta Air Lines
      €236
      60% off
      €585 €236
    • DCA 6:00 PM
      6h 48m
      1 stop
      LAS 9:48 PM
      Washington D.C. - Las Vegas | Mon, Oct 26 | Frontier Airlines
      €254
      56% off
      €585 €254
    • DCA 2:59 PM
      7h 41m
      1 stop
      LAS 7:40 PM
      Washington D.C. - Las Vegas | Mon, Oct 26 | Delta Air Lines
      €255
      56% off
      €585 €255
    • WAS 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Washington D.C. - Las Vegas | Sun, Oct 25 | Normal Airline
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    • DCA 7:29 AM
      5h 21m
      Nonstop
      LAS 9:50 AM
      Washington D.C. - Las Vegas | Thu, Nov 5 | American Airlines
      €104 €166
      37% off
      37% off
      €166 €104
    • DCA 7:37 AM
      5h 21m
      Nonstop
      LAS 9:58 AM
      Washington D.C. - Las Vegas | Thu, Oct 29 | American Airlines
      €329 €752
      56% off
      56% off
      €752 €329
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Wed, Nov 18 | American Airlines
      €93 €752
      88% off
      88% off
      €752 €93
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Tue, Nov 17 | American Airlines
      €102
      86% off
      €752 €102
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Wed, Dec 2 | American Airlines
      €168
      78% off
      €752 €168
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Wed, Nov 4 | American Airlines
      €248
      67% off
      €752 €248
    • DCA 8:00 AM
      5h 27m
      Nonstop
      LAS 10:27 AM
      Washington D.C. - Las Vegas | Mon, Nov 2 | American Airlines
      €526
      30% off
      €752 €526
    • DCA 7:00 AM
      5h 30m
      Nonstop
      LAS 9:30 AM
      Washington D.C. - Las Vegas | Thu, Dec 17 | American Airlines
      €109
      34% off
      €166 €109
    • DCA 7:00 AM
      5h 30m
      Nonstop
      LAS 9:30 AM
      Washington D.C. - Las Vegas | Fri, Dec 18 | American Airlines
      €112
      33% off
      €166 €112
    • WAS 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Washington D.C. - Las Vegas | Sun, Oct 25 | Normal Airline
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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

Which month has the lowest one-way flight price from Ronald Reagan Washington National Airport to Harry Reid International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Ronald Reagan Washington National Airport to Harry Reid International Airport 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 Harry Reid International Airport, the best time to book is in June, with an average price of €108. Try to avoid October, when prices are highest, averaging around €316.

€316
€212
€108
€4
    Cheapest
  • €316
    Oct
  • €303
    Nov
  • €290
    Dec
  • €136
    Jan
  • €151
    Feb
  • €274
    Mar
  • €159
    Apr
  • €255
    May
  • €108
    Jun
  • €298
    Jul
  • €215
    Aug
  • €185
    Sep

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 average flight prices on Trip.com from Ronald Reagan Washington National Airport to Harry Reid International Airport 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 Harry Reid International Airport 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.

€279
€222
€165
€108
    Cheapest
  • €170
    Mon
  • €220
    Tue
  • €249
    Wed
  • €262
    Thu
  • €279
    Fri
  • €165
    Sat
  • €193
    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 Jetblue Airways (from €83) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jetblue Airways
From €83
Alaska Airlines
From €99
Frontier Airlines
From €104
American Airlines
From €104
Delta Air Lines
From €108
United Airlines
From €161
Hahn Air
From €179
Air Canada
From €208

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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. DL1558

    Ronald Reagan Washington National Airport

    9:40 AM

    DCA

    1h 32m

    Nonstop

    11:12 AM

    DTW

    S M T W T F S
    Search

  2. DL421

    Detroit Metropolitan Wayne County Airport

    12:55 PM

    DTW

    4h 32m

    Nonstop

    2:27 PM

    LAS

    S M T W T F S

  3. DL2869

    Ronald Reagan Washington National Airport

    6:00 AM

    DCA

    1h 39m

    Nonstop

    7:39 AM

    DTW

    S M T W T F S
    Search

  4. DL334

    Detroit Metropolitan Wayne County Airport

    9:10 AM

    DTW

    4h 18m

    Nonstop

    10:28 AM

    LAS

    S M T W T F S

  5. F9689

    Ronald Reagan Washington National Airport

    6:00 PM

    DCA

    4h 10m

    Nonstop

    8:10 PM

    DEN

    S M - W T F S
    Search

  6. F9777

    Denver International Airport

    10:44 PM

    DEN

    1h 59m

    Nonstop

    11:43 PM

    LAS

    S M T W T F S

  7. DL1193

    Ronald Reagan Washington National Airport

    6:10 AM

    DCA

    2h 47m

    Nonstop

    7:57 AM

    MSP

    S M T W T F S
    Search

  8. DL2238

    Minneapolis-Saint Paul International Airport

    10:25 AM

    MSP

    3h 23m

    Nonstop

    11:48 AM

    LAS

    S M T W T F S

  9. F9687

    Ronald Reagan Washington National Airport

    1:00 PM

    DCA

    4h 9m

    Nonstop

    3:09 PM

    DEN

    S - T W T F -
    Search

  10. F91765

    Denver International Airport

    6:42 PM

    DEN

    2h 4m

    Nonstop

    7:46 PM

    LAS

    S M T W T F S

  11. F9685

    Ronald Reagan Washington National Airport

    7:00 AM

    DCA

    4h 16m

    Nonstop

    9:16 AM

    DEN

    S M T W T F S
    Search

  12. F94967

    Denver International Airport

    3:00 PM

    DEN

    2h 2m

    Nonstop

    4:02 PM

    LAS

    - M T W T F -

  13. F9685

    Ronald Reagan Washington National Airport

    7:00 AM

    DCA

    4h 16m

    Nonstop

    9:16 AM

    DEN

    S M T W T F S
    Search

  14. F92015

    Denver International Airport

    7:28 AM

    DEN

    2h 2m

    Nonstop

    8:30 AM

    LAS

    S - - - - 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 3,356.42 km
Cheapest one-way ticket price €83
Cheapest return ticket price €147

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 46 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 07:29, and the last departs at 17:35, with about 9 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 €357 in October, 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 €83, and round-trip fares start from €147. The current lowest fare is a Jetblue Airways flight departing on Thu, Nov 5; 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 47 minutes, and around 26 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 €225. 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 United Airlines and American 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.

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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

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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.