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Cheap Flights From Washington, D.C. (IAD) To Las Vegas, Nevada (LAS)

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Fares from Washington, D.C. (IAD)
$255 RT to
Las Vegas, NV (LAS)
Sorry this deal is over or has been sold out! But here’s another great Airfarewatchdog verified fare for this route!
Airline(s)
Frontier
Seats:
Seats are not available on all flights or all dates of travel. You may need to have flexible travel dates to find this fare. Fares for travel on holidays may be higher.
Travel Starting:
Monday, 08 September 2014
Travel Ending:
Friday, 27 February 2015
More Details:
Fall travel; Nonstop flights
Last Updated:
Sunday, 27 July 2014
Our Notes:
New nonstop service on Frontier Airlines begins Sep. 8, 2014. Mostly early week travel to Las Vegas & late week travel from Las Vegas. Frontier charges a $25 fee each way for carry-on bags larger than 18 x 14 x 8 in. Frontier does not operate this route daily so you may have to click around to find flights. CheapAir charges a $9.95 booking fee. Use caution when booking as flights from/to Washington's Dulles (IAD), National (DCA), and Baltimore (BWI) airports will be shown. Lower fares may be available from/to nearby Washington D.C. area airports.
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All mandatory taxes/fees are included in the price. Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any. Baggage fees, if applicable, and other optional fees are not included.

Our Dealhounds found this airfare using flexible date search. This means we searched a range of dates to find you the best price.

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More Flights From Washington, D.C. To Las Vegas (IAD-LAS)

Price
Details
$352 RT Fall travel; Nonstop flights. No min. stay. Fare can be bought one-way ... (Southwest) See all details »
  • Airline(s):
    Southwest
  • Seats are:
    Seats Are Not Available On All Flights Or All Dates Of Travel. You May Need To Have Flexible Travel Dates To Find This Fare. Fares For Travel On Holidays May Be Higher.
  • Available for travel:
    7 Days/week, If Available
  • Travel starting:
    Sunday, 02 November 2014
  • Travel ending:
    Sunday, January 4, 2015
  • More Details:
    Fall Travel; Nonstop Flights, No Min. Stay, Fare Can Be Bought One-way For Half The Lowest Roundtrip Price
  • Last Updated:
    Sunday, July 27, 2014
  • Our Notes:
    New nonstop service on Southwest Airlines begins Nov. 2, 2014. This is a fare from Southwest. Visit Southwest.com to find this fare. Other airlines often ...morematch Southwest sales, so search other sites to find your best option.
$393 RT Non-Stop Flights (United) See all details »
  • Airline(s):
    United
  • Seats are:
    Seats Are Not Available On All Flights Or All Dates Of Travel. You May Need To Have Flexible Travel Dates To Find This Fare. Fares For Travel On Holidays May Be Higher.
  • Advance Purchase:
    14 Days
  • Travel starting:
    Monday, 25 August 2014
  • Travel ending:
    Wednesday, December 17, 2014
  • More Details:
    Non-Stop Flights
  • Last Updated:
    Sunday, July 27, 2014
  • Our Notes:
    Travel to Las Vegas Sunday through Wednesday; Travel from Las Vegas Tuesday through Friday. Use caution when booking as flights from/to Washington's Dulles ...more(IAD), National (DCA), and Baltimore (BWI) airports will be shown. CheapAir charges a $9.95 booking fee.
$394 RT No min. stay. Fare can be bought one-way for half the lowest roundtrip ... (Southwest) See all details »
  • Airline(s):
    Southwest
  • Seats are:
    Seats Are Not Available On All Flights Or All Dates Of Travel. You May Need To Have Flexible Travel Dates To Find This Fare. Fares For Travel On Holidays May Be Higher.
  • Available for travel:
    Mon-Thur & Sat
  • Travel starting:
    Monday, 25 August 2014
  • Travel ending:
    Wednesday, December 17, 2014
  • More Details:
    No Min. Stay, Fare Can Be Bought One-way For Half The Lowest Roundtrip Price, Fall/Winter Travel
  • Last Updated:
    Tuesday, July 22, 2014
  • Our Notes:
    This is a fare from Southwest - visit Southwest.com to find this fare. Other airlines often match Southwest sales, so search other sites to find the best ...moreoption. Blackout Dates Apply: November 25 - 26 and November 29 - December 1, 2014.
$393 RT Lowest fare found for travel within the next 30 days. (United) See all details »
  • Airline(s):
    United
  • Seats are:
    Seats Are Not Available On All Flights Or All Dates Of Travel. You May Need To Have Flexible Travel Dates To Find This Fare. Fares For Travel On Holidays May Be Higher.
  • Advance Purchase:
    30 Days
  • Available for travel:
    Mon-Tue
  • Travel starting:
    Monday, 25 August 2014
  • More Details:
    Lowest Fare Found For Travel Within The Next 30 Days.
  • Last Updated:
    Sunday, July 27, 2014

Reviews for Washington, D.C. to Las Vegas (IAD-LAS)

based on 3 reviews
Flown this route before? Write a review
    1. Flight Rating

    2. Check-in Experience:

    3. In-flight Service:

    4. Seat Comfort:

    Everything was good

    by tb22780 on April 21, 2011

    Flight from Washington, D.C. to Las Vegas

    Airline:
    Delta
    RT/OW
    Round Trip
    Number of Stops:
    1 stop in Salt Lake City, Utah
    Date of Flight:
    April 2011
    Seat Class:
    economy

    Like most air travel, the security TSA aspect is worse each time, and the flight, even though it was sold out and I ended up with a middle seat, was OK. During beverage service, Delta gives out partial soda cans (not full cans like American) poured by them so that's a bit crummy, even though I'm sure they save lots of $$.

    1. Flight Rating

    2. Check-in Experience:

    3. In-flight Service:

    4. Seat Comfort:

    Basic flight, basic service

    by kss1113 on December 9, 2010

    Flight from Washington, D.C. to Las Vegas

    Airline:
    United
    RT/OW
    Round Trip
    Number of Stops:
    No stops
    Date of Flight:
    November 2010
    Seat Class:
    economy

    Basic flight and basic service. United is doing nothing to make me more interested in flying with them then any other airline.

    1. Flight Rating

    2. Check-in Experience:

    3. In-flight Service:

    4. Seat Comfort:

    Holiday travel in steerage

    by dmanuel on December 2, 2010

    Flight from Washington, D.C. to Las Vegas

    Airline:
    United
    RT/OW
    Round Trip
    Number of Stops:
    No stops
    Date of Flight:
    November 2010
    Seat Class:
    economy

    The flight was what one has come to expect during the holiday season. Every seat was occupied, babies crying & surley flight attendants. It's a brave new world. On the plus side arrival times were met.

Flown this route before? Write a review
Sample Fares found by other travelers within the past 72 hours
Price From/To Depart/Return Airline
$602 Flight from Dulles to Las Vegas (IAD-LAS) Fri, Jun 6 - Tue, Jun 10 Delta Air Lines
$602 Flight from Dulles to Las Vegas (IAD-LAS) Fri, Jun 6 - Tue, Jun 17 Delta Air Lines
$648 Flight from Dulles to Las Vegas (IAD-LAS) Fri, Jun 6 - Mon, Jun 9 Delta Air Lines
$677 Flight from Dulles to Las Vegas (IAD-LAS) Fri, Jun 6 - Fri, Jun 6 Delta Air Lines
$778 Flight from Dulles to Las Vegas (IAD-LAS) Thu, Jun 5 - Thu, Jun 5 Virgin America
$942 Flight from Dulles to Las Vegas (IAD-LAS) Fri, Jun 6 - Mon, Jun 9 United Airlines
$983 Flight from Dulles to Las Vegas (IAD-LAS) Fri, Jun 6 - Sun, Jun 8 Delta Air Lines
$983 Flight from Dulles to Las Vegas (IAD-LAS) Thu, Jun 5 - Sun, Jun 8 Delta Air Lines
$993 Flight from Dulles to Las Vegas (IAD-LAS) Fri, Jun 6 - Sun, Jun 8 American Airlines
$1,039 Flight from Dulles to Las Vegas (IAD-LAS) Fri, Jun 6 - Sun, Jun 8 United Airlines
There are approximately 572 flights covering the route from Dulles International Airport in Washington, D.C. to McCarran International Airport in Las Vegas, provided by as many as 9 airlines.

The following airlines sometimes offer nonstop cheap flights from Washington, D.C. to Las Vegas:

Transwest Air

As an alternative to flying from Washington, D.C., you may also want to try searching for cheap flights from Washington.
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