Cheap flights from Reagan-National (DCA) to Las Vegas (LAS) from $77

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DCA — LAS
Mar 23 — Mar 301

The best prices from Washington, D.C. Reagan-National to Las Vegas Harry Reid Intl are usually found in September or February, booked 65 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Reagan-National to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 19, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$194

One-way from

$121
High demand for flights, 17% potential price rise
Best time to find cheap flights, 17% potential price drop
From Washington, D.C. Reagan-National to Las Vegas Harry Reid Intl
One-way flight from Washington, D.C. Reagan-National to Las Vegas Harry Reid Intl

What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to Las Vegas?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 38% on the overall cost on flights from Washington, D.C. Reagan-National Airport to Las Vegas.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Las Vegas?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 11 days in advance, which can save you up to 15% on flights from Washington, D.C. Reagan-National Airport to Las Vegas compared to booking the week you need them. Waiting 11 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $304. For sooner than that we have options available in the next 3 days from $468.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Las Vegas?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Las Vegas. Flights to Las Vegas from Washington, D.C. Reagan-National Airport in January are about $367 on average during January, but can be found for as low as $98.

When is the cheapest time to fly from Washington, D.C. Reagan-National Airport to Las Vegas (DCA - LAS)?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Reagan-National Airport to Las Vegas in the afternoon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the morning.

Cheap Frontier flights from Reagan-National to Las Vegas

Explore cheap flight options specifically provided by Frontier for the route between Reagan-National and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the lowest-priced Frontier flights heading from Washington, D.C. to Las Vegas. Deals update often to give you more flight options matching your criteria
Fri 4/127:00 amDCA - LAS
1 stop20h 07mFrontier
Mon 4/1510:01 pmLAS - DCA
1 stop10h 59mFrontier
Deal found 3/17$162
Tue 4/1612:50 pmDCA - LAS
1 stop8h 52mFrontier
Tue 4/238:40 amLAS - DCA
1 stop6h 21mFrontier
Deal found 3/17$163
Sat 4/1312:50 pmDCA - LAS
1 stop11h 17mFrontier
Sat 4/1310:12 pmLAS - DCA
1 stop10h 48mFrontier
Deal found 3/17$164
Fri 4/127:00 amDCA - LAS
1 stop20h 07mFrontier
Wed 5/17:03 pmLAS - DCA
1 stop20h 06mFrontier
Deal found 3/17$165
Fri 4/127:00 amDCA - LAS
1 stop20h 07mFrontier
Thu 4/186:00 amLAS - DCA
1 stop9h 09mFrontier
Deal found 3/17$166
Mon 4/157:00 amDCA - LAS
1 stop9h 36mFrontier
Wed 4/178:40 amLAS - DCA
1 stop6h 21mFrontier
Deal found 3/17$167
Sun 4/77:00 amDCA - LAS
1 stop14h 53mFrontier
Fri 4/129:49 pmLAS - DCA
1 stop17h 12mFrontier
Deal found 3/18$168
Sat 4/276:51 pmDCA - LAS
1 stop8h 08mFrontier
Wed 5/111:00 amLAS - DCA
1 stop7h 59mFrontier
Deal found 3/17$169
Sat 4/276:51 pmDCA - LAS
1 stop8h 08mFrontier
Tue 4/308:40 amLAS - DCA
1 stop6h 21mFrontier
Deal found 3/18$171

Cheap American Airlines flights from Reagan-National to Las Vegas

Explore cheap flight options specifically provided by American Airlines for the route between Reagan-National and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Browse through some of the cheapest American Airlines flights traveling from Washington, D.C. to Las Vegas. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 4/167:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Tue 4/2311:59 pmLAS - DCA
1 stop6h 25mAmerican Airlines
Deal found 3/17$277
Tue 4/167:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Wed 4/1711:59 pmLAS - DCA
1 stop6h 25mAmerican Airlines
Deal found 3/17$278
Sun 4/77:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Wed 4/108:05 amLAS - DCA
1 stop7h 56mAmerican Airlines
Deal found 3/17$287
Sat 4/207:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Fri 4/2611:59 pmLAS - DCA
1 stop6h 25mAmerican Airlines
Deal found 3/17$288
Tue 4/167:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Tue 4/2312:31 pmLAS - DCA
Nonstop4h 34mAmerican Airlines
Deal found 3/18$294
Sat 4/207:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Wed 4/2412:20 amLAS - DCA
1 stop7h 39mAmerican Airlines
Deal found 3/17$303
Sun 4/77:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Wed 4/1012:31 pmLAS - DCA
Nonstop4h 34mAmerican Airlines
Deal found 3/17$304
Wed 4/107:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Wed 10/3010:15 amLAS - DCA
1 stop6h 45mAmerican Airlines
Deal found 3/17$307
Wed 5/15:00 amDCA - LAS
1 stop7h 32mAmerican Airlines
Fri 5/312:20 amLAS - DCA
1 stop7h 40mAmerican Airlines
Deal found 3/17$311

Cheap Reagan-National to Las Vegas flights in March & April 2024

Find cheap flight options from Reagan-National to Las Vegas specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Las Vegas in 2024. Check back soon for alternative fares.
Tue 4/166:51 pmDCA - LAS
1 stop15h 54mFrontier
Tue 4/236:00 amLAS - DCA
1 stop9h 01mFrontier
Deal found 3/17$145
Tue 4/236:51 pmDCA - LAS
1 stop8h 11mFrontier
Tue 4/306:00 amLAS - DCA
1 stop9h 01mFrontier
Deal found 3/17$152
Mon 4/87:00 amDCA - LAS
1 stop15h 14mFrontier
Tue 4/166:50 pmLAS - DCA
1 stop24h 09mFrontier
Deal found 3/17$154
Fri 4/127:00 amDCA - LAS
1 stop20h 07mFrontier
Sat 4/208:10 amLAS - DCA
1 stop24h 50mFrontier
Deal found 3/17$155
Tue 4/167:00 amDCA - LAS
1 stop9h 36mFrontier
Fri 4/266:00 amLAS - DCA
1 stop9h 01mFrontier
Deal found 3/18$156
Sat 4/206:51 pmDCA - LAS
1 stop8h 08mFrontier
Thu 4/2510:02 pmLAS - DCA
1 stop10h 58mFrontier
Deal found 3/18$157
Tue 4/97:00 amDCA - LAS
1 stop9h 13mFrontier
Wed 4/1711:00 amLAS - DCA
1 stop7h 59mFrontier
Deal found 3/18$158
Sun 4/76:43 pmDCA - LAS
1 stop9h 01mFrontier
Sat 4/1311:00 amLAS - DCA
1 stop7h 59mFrontier
Deal found 3/17$159
Fri 4/127:00 amDCA - LAS
1 stop20h 07mFrontier
Mon 4/1510:01 pmLAS - DCA
1 stop20h 58mFrontier
Deal found 3/17$160

Reagan-National to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Reagan-National and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to Las Vegas in 2024. Check back soon for alternative fares.
Tue 4/166:51 pmDCA - LAS
1 stop15h 54mFrontier
Tue 4/236:00 amLAS - DCA
1 stop9h 01mFrontier
Deal found 3/17$145
Tue 4/236:51 pmDCA - LAS
1 stop8h 11mFrontier
Tue 4/306:00 amLAS - DCA
1 stop9h 01mFrontier
Deal found 3/17$152
Mon 4/87:00 amDCA - LAS
1 stop15h 14mFrontier
Tue 4/166:50 pmLAS - DCA
1 stop24h 09mFrontier
Deal found 3/17$154
Fri 4/127:00 amDCA - LAS
1 stop20h 07mFrontier
Sat 4/208:10 amLAS - DCA
1 stop24h 50mFrontier
Deal found 3/17$155
Tue 4/167:00 amDCA - LAS
1 stop9h 36mFrontier
Fri 4/266:00 amLAS - DCA
1 stop9h 01mFrontier
Deal found 3/18$156
Sat 4/206:51 pmDCA - LAS
1 stop8h 08mFrontier
Thu 4/2510:02 pmLAS - DCA
1 stop10h 58mFrontier
Deal found 3/18$157
Tue 4/97:00 amDCA - LAS
1 stop9h 13mFrontier
Wed 4/1711:00 amLAS - DCA
1 stop7h 59mFrontier
Deal found 3/18$158
Sun 4/76:43 pmDCA - LAS
1 stop9h 01mFrontier
Sat 4/1311:00 amLAS - DCA
1 stop7h 59mFrontier
Deal found 3/17$159
Fri 4/127:00 amDCA - LAS
1 stop20h 07mFrontier
Mon 4/1510:01 pmLAS - DCA
1 stop20h 58mFrontier
Deal found 3/17$160

Non-stop flights to Las Vegas from Reagan-National

Discover non-stop flight options from Reagan-National to Las Vegas. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
For a quicker trip, book one of these direct flights from Washington, D.C. to Las Vegas. Those looking to potentially save on 1 or 2-stop flights from Washington, D.C. to Las Vegas should utilize the search form at the the top of the page.
Tue 9/108:30 amDCA - LAS
Nonstop4h 55mAmerican Airlines
Tue 9/171:51 pmLAS - DCA
Nonstop4h 39mAmerican Airlines
Deal found 3/17$289
Tue 4/167:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Tue 4/2312:31 pmLAS - DCA
Nonstop4h 34mAmerican Airlines
Deal found 3/18$294
Sun 4/77:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Wed 4/1012:31 pmLAS - DCA
Nonstop4h 34mAmerican Airlines
Deal found 3/17$304
Sat 8/248:30 amDCA - LAS
Nonstop4h 55mAmerican Airlines
Tue 8/271:51 pmLAS - DCA
Nonstop4h 39mAmerican Airlines
Deal found 3/17$305
Wed 4/107:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Tue 4/1612:31 pmLAS - DCA
Nonstop4h 34mAmerican Airlines
Deal found 3/18$313
Wed 4/107:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Wed 10/301:00 pmLAS - DCA
Nonstop4h 30mAmerican Airlines
Deal found 3/17$315
Tue 4/97:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Wed 4/1012:31 pmLAS - DCA
Nonstop4h 34mAmerican Airlines
Deal found 3/18$319
Tue 4/167:00 amDCA - LAS
Nonstop5h 24mAmerican Airlines
Tue 4/2312:31 pmLAS - DCA
Nonstop4h 34mAmerican Airlines
Deal found 3/17$322
Mon 5/277:00 amDCA - LAS
Nonstop5h 06mAmerican Airlines
Thu 5/3012:21 pmLAS - DCA
Nonstop4h 38mAmerican Airlines
Deal found 3/18$323

Reagan-National to Las Vegas flights leaving soon

Find last-minute flight options from Reagan-National to Las Vegas for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Book one of these great deals on flights from Washington, D.C. to Las Vegas. It's wise to confirm all flight details are correct before booking.
Mon 4/16:50 pmDCA - LAS
1 stop8h 54mFrontier
Mon 4/1510:01 pmLAS - DCA
1 stop10h 59mFrontier
Deal found 3/18$175
Mon 4/112:59 pmDCA - LAS
1 stop9h 15mFrontier
Thu 4/46:20 amLAS - DCA
1 stop8h 40mFrontier
Deal found 3/17$198
Mon 4/16:50 pmDCA - LAS
1 stop24h 11mFrontier
Fri 4/510:26 amLAS - DCA
1 stop23h 30mFrontier
Deal found 3/17$199
Mon 4/17:00 amDCA - LAS
1 stop11h 37mFrontier
Thu 4/410:26 amLAS - DCA
1 stop8h 33mFrontier
Deal found 3/17$203
Mon 4/16:50 pmDCA - LAS
1 stop8h 54mFrontier
Thu 4/46:20 amLAS - DCA
1 stop8h 40mFrontier
Deal found 3/18$216
Thu 3/281:46 pmDCA - LAS
1 stop13h 58mFrontier
Thu 4/410:26 amLAS - DCA
1 stop8h 33mFrontier
Deal found 3/17$217
Sat 3/306:43 pmDCA - LAS
1 stop15h 36mFrontier
Sat 4/65:01 amLAS - DCA
1 stop9h 59mFrontier
Deal found 3/17$219
Fri 3/296:43 pmDCA - LAS
1 stop9h 01mFrontier
Thu 4/48:20 amLAS - DCA
1 stop6h 40mFrontier
Deal found 3/17$223
Mon 4/17:00 amDCA - LAS
1 stop7h 30mFrontier
Mon 4/812:26 pmLAS - DCA
1 stop6h 33mFrontier
Deal found 3/17$228

One-way flights to Las Vegas from Reagan-National

Search for one-way flight options from Reagan-National to Las Vegas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
If you're seeking multiple options on one-way flights from Washington, D.C. to Las Vegas, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Washington, D.C. to Las Vegas should utilize the search form at the the top of the page.
Tue 4/3012:50 pmDCA - LAS
1 stop10h 47mFrontier
Deal found 3/16$77
Mon 4/226:51 pmDCA - LAS
1 stop8h 13mFrontier
Deal found 3/17$79
Wed 4/1012:50 pmDCA - LAS
1 stop9h 26mFrontier
Deal found 3/18$80
Sun 4/76:43 pmDCA - LAS
1 stop9h 01mFrontier
Deal found 3/17$83
Mon 4/812:59 pmDCA - LAS
1 stop9h 15mFrontier
Deal found 3/17$84
Sat 4/1312:50 pmDCA - LAS
1 stop14h 09mFrontier
Deal found 3/17$85
Wed 4/36:50 pmDCA - LAS
1 stop8h 39mFrontier
Deal found 3/16$87
Fri 4/127:00 amDCA - LAS
1 stop27h 05mFrontier
Deal found 3/18$89
Fri 4/266:51 pmDCA - LAS
1 stop15h 14mFrontier
Deal found 3/17$90

Find flights from Reagan-National to Las Vegas within your budget

Customize your flight search to find flights from Reagan-National to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$162 - $298

Route

Depart

Return

Price

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 4/12

1 stop20h 07m

Las Vegas Harry Reid Intl

Mon 4/15

1 stop10h 59m

$162

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Tue 4/16

1 stop8h 52m

Las Vegas Harry Reid Intl

Tue 4/23

1 stop6h 21m

$163

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Sat 4/13

1 stop11h 17m

Las Vegas Harry Reid Intl

Sat 4/13

1 stop10h 48m

$164

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 4/12

1 stop20h 07m

Las Vegas Harry Reid Intl

Wed 5/1

1 stop20h 06m

$165

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 4/12

1 stop20h 07m

Las Vegas Harry Reid Intl

Thu 4/18

1 stop9h 09m

$166

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Tue 4/16

2 stops28h 28m

Las Vegas Harry Reid Intl

Tue 4/23

1 stop10h 19m

$181

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Sat 4/27

1 stop8h 08m

Las Vegas Harry Reid Intl

Mon 4/29

2 stops20h 25m

$183

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Tue 4/16

Nonstop5h 24m

Las Vegas Harry Reid Intl

Tue 4/23

1 stop6h 25m

$277

Washington, D.C. Reagan-NationalLas Vegas Harry Reid Intl

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Tue 4/9

1 stop6h 45m

Las Vegas Harry Reid Intl

Wed 4/10

1 stop6h 50m

$298

Flights are sorted by cheapest first

Deals found on 3/17

When is the best time to book a flight from Washington, D.C. Reagan-National Airport to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Las Vegas. Price data was last updated on January 28, 2024.
The best time to book flights from Washington, D.C. Reagan-National Airport to Las Vegas is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Washington, D.C. Reagan-National Airport to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Las Vegas. Price data was last updated on March 10, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Las Vegas flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Las Vegas by month

Plan your trip from Reagan-National to Las Vegas by taking into account the cheapest months to travel. The average price of a one-way flight from Reagan-National to Las Vegas is currently $84 while a round-trip flight costs $195. Price data was last updated on March 10, 2024.

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Las Vegas (average of $194). Flying from Washington, D.C. Reagan-National Airport to Las Vegas in March is currently the most expensive (average of $248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$194

February

$220

March

$248

April

$248

May

$240

June

$243

July

$245

August

$215

September

$204

October

$219

November

$224

December

$220

Temperature and rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature and rainfall totals by month.

LAS

Temperature

48.2 - 93.2 °F

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated March 19, 2024.
Peruse reviews from past customers who have flown with Frontier, American Airlines and Delta from Washington, D.C. to Las Vegas to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,382 reviews

Crew

8.8

Food

7.4

Entertainment

7.9

Comfort

8.1

Overall

8.2

Boarding

8.3

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Southwest
8.2
Very good
6,382 reviews
Southwest
8.2
Very good
6,382 reviews

Crew

8.8

Food

7.4

Entertainment

7.9

Comfort

8.1

Overall

8.2

Boarding

8.3

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

8.1
Very good
9,147 reviews
Southwest
8.2
Very good
6,382 reviews

Crew

8.8

Food

7.4

Entertainment

7.9

Comfort

8.1

Overall

8.2

Boarding

8.3

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

8.1
Very good
11,551 reviews
Southwest
8.2
Very good
6,382 reviews

Crew

8.8

Food

7.4

Entertainment

7.9

Comfort

8.1

Overall

8.2

Boarding

8.3

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

7.7
Good
4,934 reviews
Southwest
8.2
Very good
6,382 reviews

Crew

8.8

Food

7.4

Entertainment

7.9

Comfort

8.1

Overall

8.2

Boarding

8.3

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

7.4
Good
11,602 reviews
Southwest
8.2
Very good
6,382 reviews

Crew

8.8

Food

7.4

Entertainment

7.9

Comfort

8.1

Overall

8.2

Boarding

8.3

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Las Vegas from Washington, D.C. Reagan-National?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Las Vegas. You should not have trouble finding flights to Harry Reid Intl from Washington, D.C. Reagan-National; the airport handles an average of 4 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Las Vegas airport from Washington, D.C. Reagan-National. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

  • Can I find flights from Washington, D.C. Reagan-National Airport to Las Vegas for under $200 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Las Vegas for under $200. The cheapest flight booked recently is on Frontier for just $162, but on average you can expect to pay $173.

  • Are there nonstop flights from Washington, D.C. Reagan-National Airport to Las Vegas for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Washington, D.C. Reagan-National Airport to Las Vegas under $300. A good price for a nonstop flight from Washington, D.C. Reagan-National Airport to Las Vegas is less than $338.

  • Are there last-minute flights available from Washington, D.C. Reagan-National Airport to Las Vegas for under $200?

    There are currently 20+ open flights from Washington, D.C. Reagan-National Airport to Las Vegas within the next 7 days for less than $200.

  • What is the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Las Vegas round-trip?

    According to our current data, Frontier ($162), offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Las Vegas. You may be able to fly from Washington, D.C. Reagan-National Airport to Las Vegas for 62% less than the average price by searching for this airline.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Las Vegas one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $77. JetBlue flights start at $121 while deals on American Airlines start at $135 one-way.

  • What are the most popular airlines that fly from Washington, D.C. Reagan-National Airport to Las Vegas?

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Las Vegas?

    On average you can expect to pay $1,099 for a flight from Washington, D.C. Reagan-National Airport to Las Vegas. The cheapest flight overall is $162 while the most popular route, (Washington, D.C. Reagan-National - Las Vegas Harry Reid Intl) is currently priced at $162.

  • What does DCA to LAS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Washington, D.C. Reagan-National Airport to Las Vegas Harry Reid Intl Airport flight would often be abbreviated as a DCA to LAS flight.

  • Where are the most common layover locations when flying from Washington, D.C. Reagan-National Airport to Las Vegas?

  • What are some popular things to do or see while on a layover in Denver?

    If you're on a layover in Denver and looking for things to do, consider visiting Coors Field, 16th Street Mall, or Fillmore Auditorium. Travelers on a layover in Denver can visit Coors Field, 16th Street Mall, and Fillmore Auditorium, by traveling 18.4 mi, 18.7 mi, and 18.1 mi, respectively after landing at Denver Intl. Travelers can rent a car at Denver Intl for an average daily rate of $52 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Chicago?

    Chicago travelers tend to visit Magnificent Mile, Grant Park, and River North more than any other notable places. Magnificent Mile, Grant Park and River North are located about 15.5 mi, 16.2 mi, and 15.0 mi, respectively from Chicago O'Hare Intl if you are interested in checking them out. Those looking to explore during their layover in Chicago can rent a car from Chicago O'Hare Intl for about $54 per day.

  • Where are the least popular layover locations for Washington, D.C. Reagan-National Airport to Las Vegas flights?

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Reagan-National to Las Vegas

Discover the top 7 airlines that operate flights from Reagan-National to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$116Average$268FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$140Average$257FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$186Average$344FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapest$256Average$367FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$266Average$433FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$285Average$488FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Alaska AirlinesCheapest$347Average$478FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Search flights from Reagan-National to Las Vegas by cabin class

Find flights from Reagan-National to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Reagan-National to Las Vegas

Find hourly flight availability from Reagan-National to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 19, 2024.
1%of flight departuresEarly morningMidnight to 6 am
63%of flight departuresMorning6 am to noon
36%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Reagan-National to Las Vegas

Explore weekly flight availability from Reagan-National to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 19, 2024.
Sunday5daily flights
Monday4daily flights
Tuesday4daily flights
Wednesday4daily flights
Thursday4daily flights
Friday4daily flights
Saturday6daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Reagan-National to Las Vegas?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Reagan-National to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Las Vegas?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Reagan-National to Las Vegas.

Can Cheapflights find flights from Reagan-National to Las Vegas with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Reagan-National to Las Vegas, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Reagan-National to Las Vegas become cheaper?

Of course! You can now track prices for flights from Reagan-National to Las Vegas and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.