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

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Fares from Las Vegas, NV (LAS)
$138 RT to
Washington, D.C. (IAD)
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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.
Available:
Mon-Thur & Sat
More Details:
Spring travel; Nonstop flights, No min. stay, No peak spring break travel at this price
Last Updated:
Monday, 30 March 2015
Our Notes:
Travel through May 20, 2015. Frontier charges a $25 fee each way for carry-on bags larger than 18 x 14 x 8 in. CheapAir charges a $9.95 booking fee.
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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.

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

Price
Details
$138 RT Spring travel; Nonstop flights. No min. stay. No peak spring break trav... (Frontier) See all details »
  • Airline(s):
    Frontier
  • 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
  • More Details:
    Spring Travel; Nonstop Flights, No Min. Stay, No Peak Spring Break Travel At This Price
  • Last Updated:
    Monday, March 30, 2015
  • Our Notes:
    Travel Through May 20, 2015. Frontier Charges A $25 Fee Each Way For Carry-on Bags Larger Than 18 X 14 X 8 In. CheapAir Charges A $9.95 Booking Fee.
$347 RT Non-Stop Flights. No min. stay. No peak summer travel at this price (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
  • Available for travel:
    Mon-Fri & Sun
  • Travel ending:
    Thursday, October 29, 2015
  • More Details:
    Non-Stop Flights, No Min. Stay, No Peak Summer Travel At This Price
  • Last Updated:
    Monday, March 30, 2015
  • Our Notes:
    When we checked, we found seats at this price departing APR. 14 and returning APR. 21. There are other dates available as well. Use caution when booking ...moreas flights from/to Washington's Dulles (IAD), National (DCA), and Baltimore (BWI) airports will be shown.
$348 RT Non-Stop Flights. No min. stay. Fare can be bought one-way for half the... (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.
  • Advance Purchase:
    14 Days
  • Available for travel:
    7 Days/week, If Available
  • Travel ending:
    Friday, October 30, 2015
  • More Details:
    Non-Stop Flights, No Min. Stay, Fare Can Be Bought One-way For Half The Lowest Roundtrip Price, No Peak Summer Travel At This Price
  • Last Updated:
    Monday, March 30, 2015
  • Our Notes:
    When we checked, we found seats at this price departing May 12 and returning May 19. There are other dates available as well. This is a fare from Southwest. ...moreVisit Southwest.com to find this fare. Other airlines often match Southwest sales, so search other sites to find your best option.

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

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Sample Fares found by other travelers within the past 72 hours
Price From/To Depart/Return Airline
$532 Flight from Las Vegas to Dulles (LAS-IAD) Wed, Jun 11 - Sat, Jun 14 Delta Air Lines
$537 Flight from Las Vegas to Dulles (LAS-IAD) Wed, Jun 11 - Thu, Jun 12 Delta Air Lines
$597 Flight from Las Vegas to Dulles (LAS-IAD) Wed, Jun 11 - Sat, Jun 14 Delta Air Lines
$605 Flight from Las Vegas to Dulles (LAS-IAD) Thu, Jun 12 - Sun, Jun 15 Delta Air Lines
$608 Flight from Las Vegas to Dulles (LAS-IAD) Mon, Jun 9 - Tue, Jun 10 Virgin America
$617 Flight from Las Vegas to Dulles (LAS-IAD) Thu, Jun 12 - Sat, Jun 14 Delta Air Lines
$622 Flight from Las Vegas to Dulles (LAS-IAD) Fri, Jun 13 - Fri, Jun 13 Delta Air Lines
$622 Flight from Las Vegas to Dulles (LAS-IAD) Thu, Jun 12 - Fri, Jun 13 Delta Air Lines
$652 Flight from Las Vegas to Dulles (LAS-IAD) Tue, Jun 10 - Tue, Jun 10 Delta Air Lines
$1,236 Flight from Las Vegas to Dulles (LAS-IAD) Tue, Jun 10 - Wed, Jun 11 United Airlines
There are approximately 559 flights covering the route from McCarran International Airport in Las Vegas to Dulles International Airport in Washington, D.C., provided by as many as 9 airlines.

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

Transwest Air

As an alternative to flying from Las Vegas, you may also want to try searching for cheap flights from Kingman (IGM).
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