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Cheap Flights from Harry Reid International Airport to Dulles International Airport

Search for flights from Las Vegas to Washington D.C.. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Harry Reid International Airport to Dulles International Airport

View airlines operating flights from Las Vegas to Washington D.C.. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Frontier Airlines
From US$100
Spirit Airlines
From US$111
Sun Country Airlines
From US$113
Delta Air Lines
From US$118
Southwest Airlines
From US$128
American Airlines
From US$140
Jetblue Airways
From US$144
United Airlines
From US$153
Alaska Airlines
From US$228
Allegiant Air
From US$230
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Las Vegas to Washington D.C.

Explore other flights from Las Vegas to Washington D.C.. Find the best alternative flight.

  • Cheapest
    Frontier Airlines
    LAS
    08:10
    6h 51m
    1 transfer
    DCA
    18:01
    Harry Reid International Airport - Ronald Reagan Washington National Airport
    Sat, May 11Frontier Airlines
    US$67
  • Frontier Airlines
    LAS
    08:10
    6h 51m
    1 transfer
    DCA
    18:01
    Harry Reid International Airport - Ronald Reagan Washington National Airport
    Sat, May 11Frontier Airlines
    US$67
    Find More Flights
Flight Schedule from Harry Reid International Airport to Dulles International Airport

Check on the flight schedule from Las Vegas to Washington D.C. to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule
  1. DL755

    06:00

    LAS

    3.9h

    12:55

    ATL

    SMTWTFS
  2. DL1695

    14:14

    ATL

    1.7h

    15:55

    IAD

    SMTWTFS
  3. F92350

    11:45

    LAS

    2.3h

    15:01

    DEN

    SMTWTFS
  4. UA798

    15:55

    DEN

    3.3h

    21:10

    IAD

    SMTWTFS
  5. DL555

    14:20

    LAS

    3.9h

    21:15

    ATL

    SMTWTFS
  6. DL2549

    22:25

    ATL

    1.7h

    00:09

    IAD

    ---WT--
  7. F92430

    16:09

    LAS

    2.0h

    19:10

    DEN

    SMTWT-S
  8. UA798

    15:55

    DEN

    3.3h

    21:10

    IAD

    SMTWTFS
  9. NK506

    17:20

    LAS

    1.3h

    18:40

    LAX

    SMTWTFS
  10. AS339

    21:39

    LAX

    5.0h

    05:40

    IAD

    S--WTFS
  11. AS604

    19:34

    LAS

    1.3h

    20:53

    LAX

    SMTW-FS
  12. AS339

    21:39

    LAX

    5.0h

    05:40

    IAD

    S--WTFS
  13. SY110

    23:59

    LAS

    3.1h

    05:07

    MSP

    S--WTFS
  14. SY223

    07:00

    MSP

    2.4h

    10:26

    IAD

    --T----

Harry Reid International Airport to Dulles International Airport Flights Info

Flight distance3,320.34km
Cheapest one-way ticket price$99
Cheapest return ticket price$211

FAQs for Harry Reid International Airport to Dulles International Airport Flights

  • How long is a flight from Harry Reid International Airport to Dulles International Airport?

    It takes around 5 hours 39 minutes to fly from Harry Reid International Airport (LAS) to Dulles International Airport (IAD).
  • How many daily flights are there from Harry Reid International Airport (LAS) to Dulles International Airport (IAD)?

    There are around 3 daily flights from Harry Reid International Airport (LAS) to Dulles International Airport (IAD).
  • When are flight tickets from Harry Reid International Airport (LAS) to Dulles International Airport (IAD) the cheapest?

    Tickets cost around $317 in April, making it the cheapest month to book. Harry Reid International Airport (LAS) to Dulles International Airport (IAD) is a popular route, so don't forget to book your tickets in advance.
  • When are flight tickets from Harry Reid International Airport (LAS) to Dulles International Airport (IAD) most expensive?

    The route from Harry Reid International Airport (LAS) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around $401 in March, the most expensive month to book this route.
  • What time does the earliest flight from Harry Reid International Airport to Dulles International Airport depart?

    The earliest flight departs from Harry Reid International Airport (LAS) at 07:43 and arrives in Dulles International Airport (IAD) at 15:18.
  • What time does the latest flight from Harry Reid International Airport to Dulles International Airport depart?

    The latest flight departs from Harry Reid International Airport (LAS) at 18:59 and arrives in Dulles International Airport (IAD) at 07:01.
  • Which airline operates the most direct flights from Harry Reid International Airport (LAS) to Dulles International Airport (IAD)?

    United Airlines is a very popular airline operating an average of 1618 flights per month.