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Harry Reid International Airport to Ronald Reagan Washington National Airport flight

Explore the cheapest one-way and round-trip flights from Harry Reid International Airport to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from €72 and round-trip from €172. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      LAS 12:02
      4h 33m
      Direct
      DCA 19:35
      Las Vegas - Washington D.C. | Sat, Dec 12 | American Airlines
      DCA 08:00
      5h 27m
      Direct
      LAS 10:27
      Washington D.C. - Las Vegas | Sat, Dec 19 | American Airlines
      €262 €325
      19% off
      19% off
      €325 €262
    • LAS 12:06
      4h 29m
      Direct
      DCA 19:35
      Las Vegas - Washington D.C. | Tue, Dec 15 | American Airlines
      DCA 07:59
      5h 31m
      Direct
      LAS 10:30
      Washington D.C. - Las Vegas | Thu, Dec 17 | American Airlines
      €292 €325
      10% off
      10% off
      €325 €292
    • LAS 09:37
      9h 13m
      1 stop
      DCA 21:50
      Las Vegas - Washington D.C. | Mon, Nov 2 | Frontier Airlines
      IAD 12:31
      13h 58m
      1 stop
      LAS 23:29
      Washington D.C. - Las Vegas | Fri, Nov 6 | Frontier Airlines
      €172 €325
      47% off
      47% off
      €325 €172
    • LAS 09:37
      9h 13m
      1 stop
      DCA 21:50
      Las Vegas - Washington D.C. | Sun, Nov 22 | Frontier Airlines
      IAD 20:22
      30h 46m
      1 stop
      LAS 00:08
      Washington D.C. - Las Vegas | Wed, Nov 25 | Frontier Airlines
      €177
      46% off
      €325 €177
    • LAS 20:58
      9h 50m
      1 stop
      DCA 09:48
      Las Vegas - Washington D.C. | Mon, Nov 2 | Jetblue Airways
      IAD 12:31
      13h 58m
      1 stop
      LAS 23:29
      Washington D.C. - Las Vegas | Fri, Nov 6 | Frontier Airlines
      €192
      41% off
      €325 €192
    • LAS 23:34
      6h 11m
      1 stop
      DCA 08:45
      Las Vegas - Washington D.C. | Mon, Nov 2 | Delta Air Lines
      IAD 12:31
      13h 58m
      1 stop
      LAS 23:29
      Washington D.C. - Las Vegas | Fri, Nov 6 | Frontier Airlines
      €193
      41% off
      €325 €193
    • LAS 10:31
      7h 29m
      1 stop
      DCA 21:00
      Las Vegas - Washington D.C. | Sun, Nov 22 | Alaska Airlines
      IAD 20:22
      30h 46m
      1 stop
      LAS 00:08
      Washington D.C. - Las Vegas | Wed, Nov 25 | Frontier Airlines
      €195
      40% off
      €325 €195
    • LAS 07:00
      11h
      1 stop
      DCA 21:00
      Las Vegas - Washington D.C. | Sun, Nov 22 | Jetblue Airways
      IAD 20:22
      30h 46m
      1 stop
      LAS 00:08
      Washington D.C. - Las Vegas | Wed, Nov 25 | Frontier Airlines
      €195
      40% off
      €325 €195
    • LAS 06:00
      7h 33m
      1 stop
      DCA 16:33
      Las Vegas - Washington D.C. | Sun, Nov 22 | Delta Air Lines
      IAD 20:22
      30h 46m
      1 stop
      LAS 00:08
      Washington D.C. - Las Vegas | Wed, Nov 25 | Frontier Airlines
      €199
      39% off
      €325 €199
    • LAS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Las Vegas - Washington D.C. | Mon, Nov 2 | Normal Airline
      WAS 15:00
      6h
      Direct
      LAS 16:00
      Washington D.C. - Las Vegas | Wed, Nov 4 | Normal Airline
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    • Cheapest
      LAS 06:00
      14h 50m
      1 stop
      DCA 23:50
      Las Vegas - Washington D.C. | Sat, Dec 12 | Frontier Airlines
      €72 €165
      56% off
      56% off
      €165 €72
    • LAS 08:30
      10h 29m
      1 stop
      DCA 21:59
      Las Vegas - Washington D.C. | Wed, Dec 9 | Alaska Airlines
      €93 €165
      44% off
      44% off
      €165 €93
    • LAS 08:02
      9h 58m
      1 stop
      DCA 21:00
      Las Vegas - Washington D.C. | Mon, Dec 7 | Alaska Airlines
      €98 €165
      41% off
      41% off
      €165 €98
    • LAS 00:50
      9h 7m
      1 stop
      DCA 12:57
      Las Vegas - Washington D.C. | Wed, Dec 9 | Delta Air Lines
      €101
      39% off
      €165 €101
    • LAS 13:36
      7h 6m
      1 stop
      DCA 23:42
      Las Vegas - Washington D.C. | Mon, Dec 7 | Delta Air Lines
      €101
      39% off
      €165 €101
    • LAS 10:31
      7h 29m
      1 stop
      DCA 21:00
      Las Vegas - Washington D.C. | Sat, Nov 7 | Alaska Airlines
      €101
      39% off
      €165 €101
    • LAS 22:25
      7h 16m
      1 stop
      DCA 08:41
      Las Vegas - Washington D.C. | Tue, Dec 8 | Delta Air Lines
      €101
      39% off
      €165 €101
    • LAS 10:30
      7h 30m
      1 stop
      DCA 21:00
      Las Vegas - Washington D.C. | Sun, Dec 13 | Alaska Airlines
      €102
      38% off
      €165 €102
    • LAS 10:30
      7h 30m
      1 stop
      DCA 21:00
      Las Vegas - Washington D.C. | Sun, Dec 20 | Alaska Airlines
      €109
      34% off
      €165 €109
    • LAS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Las Vegas - Washington D.C. | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      LAS 09:25
      4h 20m
      Direct
      DCA 16:45
      Las Vegas - Washington D.C. | Mon, Dec 14 | Hahn Air
      €148 €165
      10% off
      10% off
      €165 €148
    • LAS 12:07
      4h 28m
      Direct
      DCA 19:35
      Las Vegas - Washington D.C. | Tue, Dec 1 | American Airlines
      €162 €228
      28% off
      28% off
      €228 €162
    • LAS 12:07
      4h 30m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Thu, Jan 7 | American Airlines
      €170 €228
      25% off
      25% off
      €228 €170
    • LAS 12:07
      4h 30m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Wed, Jan 6 | American Airlines
      €171
      25% off
      €228 €171
    • LAS 12:10
      4h 27m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Tue, Jan 5 | American Airlines
      €171
      25% off
      €228 €171
    • LAS 12:07
      4h 30m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Fri, Jan 8 | American Airlines
      €171
      25% off
      €228 €171
    • LAS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Las Vegas - Washington D.C. | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      LAS 12:07
      4h 28m
      Direct
      DCA 19:35
      Las Vegas - Washington D.C. | Tue, Dec 1 | American Airlines
      €162 €288
      44% off
      44% off
      €288 €162
    • LAS 12:07
      4h 30m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Thu, Jan 7 | American Airlines
      €170 €288
      41% off
      41% off
      €288 €170
    • LAS 12:07
      4h 30m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Wed, Jan 6 | American Airlines
      €171 €288
      41% off
      41% off
      €288 €171
    • LAS 12:07
      4h 30m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Fri, Jan 8 | American Airlines
      €171
      41% off
      €288 €171
    • LAS 12:10
      4h 27m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Tue, Jan 5 | American Airlines
      €171
      41% off
      €288 €171
    • LAS 10:30
      7h 30m
      1 stop
      DCA 21:00
      Las Vegas - Washington D.C. | Wed, Dec 9 | Alaska Airlines
      €102
      65% off
      €288 €102
    • LAS 23:30
      6h 19m
      1 stop
      DCA 08:49
      Las Vegas - Washington D.C. | Tue, Dec 8 | Delta Air Lines
      €124
      56% off
      €288 €124
    • LAS 09:53
      6h 47m
      1 stop
      DCA 19:40
      Las Vegas - Washington D.C. | Tue, Nov 10 | Delta Air Lines
      €127
      56% off
      €288 €127
    • LAS 23:50
      6h 25m
      1 stop
      DCA 09:15
      Las Vegas - Washington D.C. | Wed, Dec 9 | Delta Air Lines
      €128
      56% off
      €288 €128
    • LAS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Las Vegas - Washington D.C. | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      LAS 12:02
      4h 33m
      Direct
      DCA 19:35
      Las Vegas - Washington D.C. | Fri, Nov 6 | American Airlines
      €243 €319
      24% off
      24% off
      €319 €243
    • LAS 12:02
      4h 33m
      Direct
      DCA 19:35
      Las Vegas - Washington D.C. | Mon, Nov 2 | American Airlines
      €244 €319
      24% off
      24% off
      €319 €244
    • LAS 12:02
      4h 33m
      Direct
      DCA 19:35
      Las Vegas - Washington D.C. | Sat, Nov 7 | American Airlines
      €247 €319
      23% off
      23% off
      €319 €247
    • LAS 12:02
      4h 33m
      Direct
      DCA 19:35
      Las Vegas - Washington D.C. | Tue, Nov 3 | American Airlines
      €249
      22% off
      €319 €249
    • LAS 12:02
      4h 33m
      Direct
      DCA 19:35
      Las Vegas - Washington D.C. | Sun, Nov 1 | American Airlines
      €287
      10% off
      €319 €287
    • LAS 23:34
      6h 11m
      1 stop
      DCA 08:45
      Las Vegas - Washington D.C. | Sat, Nov 7 | Delta Air Lines
      €137
      56% off
      €319 €137
    • LAS 10:59
      6h 45m
      1 stop
      DCA 20:44
      Las Vegas - Washington D.C. | Tue, Nov 3 | Delta Air Lines
      €186
      42% off
      €319 €186
    • LAS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Las Vegas - Washington D.C. | Mon, Nov 2 | Normal Airline
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    • LAS 09:25
      4h 20m
      Direct
      DCA 16:45
      Las Vegas - Washington D.C. | Mon, Dec 14 | Hahn Air
      €148 €165
      10% off
      10% off
      €165 €148
    • LAS 12:10
      4h 27m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Tue, Jan 5 | American Airlines
      €171 €228
      25% off
      25% off
      €228 €171
    • LAS 12:07
      4h 28m
      Direct
      DCA 19:35
      Las Vegas - Washington D.C. | Tue, Dec 1 | American Airlines
      €162 €228
      28% off
      28% off
      €228 €162
    • LAS 12:07
      4h 30m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Thu, Jan 7 | American Airlines
      €170
      25% off
      €228 €170
    • LAS 12:07
      4h 30m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Wed, Jan 6 | American Airlines
      €171
      25% off
      €228 €171
    • LAS 12:07
      4h 30m
      Direct
      DCA 19:37
      Las Vegas - Washington D.C. | Fri, Jan 8 | American Airlines
      €171
      25% off
      €228 €171
    • LAS 13:36
      7h 6m
      1 stop
      DCA 23:42
      Las Vegas - Washington D.C. | Mon, Dec 7 | Delta Air Lines
      €101
      39% off
      €165 €101
    • LAS 22:25
      7h 16m
      1 stop
      DCA 08:41
      Las Vegas - Washington D.C. | Tue, Dec 8 | Delta Air Lines
      €101
      39% off
      €165 €101
    • LAS 10:31
      7h 29m
      1 stop
      DCA 21:00
      Las Vegas - Washington D.C. | Sat, Nov 7 | Alaska Airlines
      €101
      39% off
      €165 €101
    • LAS 13:00
      17h 25m
      1 stop
      WAS 14:00
      Las Vegas - Washington D.C. | Mon, Nov 2 | Normal Airline
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Displayed flight fares from Las Vegas to Washington D.C. 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 Harry Reid International Airport to Ronald Reagan Washington National Airport

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

The data is based on the past 12 months and shows the average one-way ticket prices from Harry Reid International Airport to Ronald Reagan Washington National 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 Harry Reid International Airport to Ronald Reagan Washington National Airport are usually in February, with an average price of €174. It is best to avoid May, when the average price can reach €304.

€304
€239
€174
€109
    Cheapest
  • €268
    Oct
  • €237
    Nov
  • €226
    Dec
  • €195
    Jan
  • €174
    Feb
  • €295
    Mar
  • €276
    Apr
  • €304
    May
  • €229
    Jun
  • €290
    Jul
  • €226
    Aug
  • €259
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Harry Reid International Airport to Ronald Reagan Washington National 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 Harry Reid International Airport to Ronald Reagan Washington National Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Monday as prices are typically highest on that day.

€396
€270
€144
€18
  • €396
    Mon
  • €144
    Tue
  • €194
    Wed
  • €241
    Thu
  • €246
    Fri
  • €218
    Sat
  • €290
    Sun

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

The cheapest airline flying from Harry Reid International Airport to Ronald Reagan Washington National Airport is Frontier Airlines (from €72) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €72
Alaska Airlines
From €93
Delta Air Lines
From €101
Jetblue Airways
From €139
Hahn Air
From €143
American Airlines
From €157
United Airlines
From €160
Air Canada
From €259
KLM
From €504

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL502

    Harry Reid International Airport

    23:25

    LAS

    3h 54m

    Direct

    06:19

    DTW

    S M T W T F S
    Search

  2. DL1558

    Detroit Metropolitan Wayne County Airport

    07:10

    DTW

    1h 35m

    Direct

    08:45

    DCA

    S M T W T F S

  3. DL470

    Harry Reid International Airport

    09:40

    LAS

    3h 58m

    Direct

    16:38

    DTW

    S M T W T F S
    Search

  4. DL2030

    Detroit Metropolitan Wayne County Airport

    17:45

    DTW

    1h 34m

    Direct

    19:19

    DCA

    S M T W T - S

  5. F91766

    Harry Reid International Airport

    09:37

    LAS

    2h 5m

    Direct

    12:42

    DEN

    S M T W T F S
    Search

  6. F9690

    Denver International Airport

    16:35

    DEN

    3h 15m

    Direct

    21:50

    DCA

    S M T W T F S

  7. DL466

    Harry Reid International Airport

    13:30

    LAS

    4h

    Direct

    20:30

    ATL

    S M T W T F S
    Search

  8. DL537

    Hartsfield–Jackson Atlanta International Airport

    21:59

    ATL

    1h 43m

    Direct

    23:42

    DCA

    S M T W T F S

  9. DL2794

    Harry Reid International Airport

    23:20

    LAS

    3h 40m

    Direct

    05:00

    CVG

    S M T W T F S
    Search

  10. DL5229

    Cincinnati/Northern Kentucky International Airport

    07:05

    CVG

    1h 40m

    Direct

    08:45

    DCA

    S M T W T F S

  11. AS2070

    Harry Reid International Airport

    10:30

    LAS

    1h 20m

    Direct

    11:50

    SAN

    S M T W T - S
    Search

  12. AS014

    San Diego International Airport

    12:39

    SAN

    5h 21m

    Direct

    21:00

    DCA

    S M T W T F S

  13. DL795

    Harry Reid International Airport

    11:30

    LAS

    5h 17m

    Direct

    19:47

    JFK

    S M T W T F S
    Search

  14. DL5743

    John F. Kennedy International Airport

    21:30

    JFK

    1h 34m

    Direct

    23:04

    DCA

    S M T W T F S

  15. DL2674

    Harry Reid International Airport

    06:10

    LAS

    1h 28m

    Direct

    08:38

    SLC

    S M T W T F S
    Search

  16. DL705

    Salt Lake City International Airport

    10:50

    SLC

    3h 58m

    Direct

    16:48

    DCA

    S M T W T - S

  17. AS2168

    Harry Reid International Airport

    07:52

    LAS

    1h 18m

    Direct

    09:10

    SAN

    S M T W T F S
    Search

  18. AS014

    San Diego International Airport

    12:39

    SAN

    5h 21m

    Direct

    21:00

    DCA

    S M T W T F S

  19. AS676

    Harry Reid International Airport

    09:38

    LAS

    2h 53m

    Direct

    12:31

    SEA

    S M T W T F S
    Search

  20. AS002

    Seattle-Tacoma International Airport

    13:51

    SEA

    5h 8m

    Direct

    21:59

    DCA

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

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

Flight distance 3,356.42km
Cheapest one-way ticket price €72
Cheapest return ticket price €172

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

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

    Harry Reid International Airport to Ronald Reagan Washington National Airport takes about 5 hours 16 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Harry Reid International Airport (LAS) to Ronald Reagan Washington National Airport (DCA).
  • The earliest flight from Harry Reid International Airport to Ronald Reagan Washington National Airport departs at 05:00, and the last departs at 13:45, with about 8 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Harry Reid International Airport (LAS) to Ronald Reagan Washington National Airport (DCA) is quite popular. Without considering departure times or holidays, tickets cost around €370 in December, the most expensive month to book this route.
  • American Airlines is a very popular airline operating an average of 1717 flights per month.
  • One-way flights from Harry Reid International Airport to Ronald Reagan Washington National Airport currently start from €72, and round-trip fares start from €172. The current lowest fare is a Frontier Airlines flight departing on Sat, Dec 12; prices may vary depending on availability.
  • Yes. American Airlines and United Airlines operate direct flights from Harry Reid International Airport to Ronald Reagan Washington National Airport, with an average flight time of 5 hours 18 minutes, and around 28 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 Harry Reid International Airport to Ronald Reagan Washington National Airport is €235. Prices may vary depending on the departure date, airline, and availability.
  • Harry Reid International Airport to Ronald Reagan Washington National Airport operates around 28 weekly flights, mainly by American Airlines and United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Harry Reid International Airport and Ronald Reagan Washington National 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 estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, 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 were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.