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Dulles International Airport to Harry Reid International Airport flight
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Cheap Flights from Dulles International Airport to Harry Reid International Airport

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

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • IAD12:30
        13h 21m
        1 stop
        LAS22:51
        Washington D.C. - Las Vegas|Sun, May 26|Sun Country Airlines
        US$100US$160
        37% OFF
        37% OFF
        US$160US$100
      • IAD07:10
        15h 51m
        1 stop
        LAS20:01
        Washington D.C. - Las Vegas|Tue, May 7|Alaska Airlines
        US$107US$160
        33% OFF
        33% OFF
        US$160US$107
      • IAD07:00
        9h 41m
        1 stop
        LAS13:41
        Washington D.C. - Las Vegas|Wed, Jun 5|Alaska Airlines
        US$110US$160
        31% OFF
        31% OFF
        US$160US$110
      • IAD07:00
        10h 58m
        1 stop
        LAS14:58
        Washington D.C. - Las Vegas|Sun, May 26|Alaska Airlines
        US$111
        US$111
      • IAD07:00
        14h 52m
        1 stop
        LAS18:52
        Washington D.C. - Las Vegas|Tue, Jun 4|Alaska Airlines
        US$111
        US$111
      • IAD08:30
        17h 21m
        1 stop
        LAS22:51
        Washington D.C. - Las Vegas|Sun, May 12|Sun Country Airlines
        US$114
        US$114
      • IAD07:00
        14h 52m
        1 stop
        LAS18:52
        Washington D.C. - Las Vegas|Wed, May 29|Alaska Airlines
        US$118
        US$118
      • IAD11:50
        12h 6m
        2 stops
        LAS20:56
        Washington D.C. - Las Vegas|Mon, Apr 29|Sun Country Airlines
        US$119
        US$119
      • IAD17:25
        10h 8m
        1 stop
        LAS00:33
        Washington D.C. - Las Vegas|Mon, Jun 3|Sun Country Airlines
        US$120
        US$120
      • IAD08:30
        17h 21m
        1 stop
        LAS22:51
        Washington D.C. - Las Vegas|Thu, May 30|Sun Country Airlines
        US$123
        US$123
      • IAD13:00
        3h 5m
        Direct
        LAS14:00
        Washington D.C. - Las Vegas|Mon, May 6|Sun Country Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Dulles International Airport to Harry Reid International Airport

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

Sun Country Airlines
From US$100
Alaska Airlines
From US$107
Southwest Airlines
From US$123
United Airlines
From US$124
American Airlines
From US$132
Delta Air Lines
From US$197
Southern Airways Express
From US$276
ANA airlines
Find more flights and airlines

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

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

  • Cheapest
    Frontier Airlines
    DCA
    07:00
    9h 36m
    1 transfer
    LAS
    13:36
    Ronald Reagan Washington National Airport - Harry Reid International Airport
    Tue, May 7Frontier Airlines
    US$46
  • Frontier Airlines
    DCA
    07:00
    9h 36m
    1 transfer
    LAS
    13:36
    Ronald Reagan Washington National Airport - Harry Reid International Airport
    Tue, May 7Frontier Airlines
    US$46
    Find More Flights
Flight Schedule from Dulles International Airport to Harry Reid International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA5281

    American Airlines

    05:06

    IAD

    1.5h

    06:35

    CLT

    -MTWTFS
    Search

  2. AA1927

    American Airlines

    07:10

    CLT

    4.9h

    09:03

    LAS

    SMTWTFS

  3. DL2896

    Delta Air Lines

    06:00

    IAD

    1.5h

    07:32

    DTW

    SMTWTFS
    Search

  4. DL334

    Delta Air Lines

    08:55

    DTW

    4.8h

    10:42

    LAS

    SMTWTFS

  5. AA2617

    American Airlines

    06:57

    IAD

    3.5h

    09:24

    DFW

    SMTWTFS
    Search

  6. AA599

    American Airlines

    11:06

    DFW

    2.8h

    11:56

    LAS

    S------

  7. AS277

    Alaska Airlines

    07:10

    IAD

    5.4h

    09:33

    LAX

    SM-WTFS
    Search

  8. AS702

    Alaska Airlines

    10:50

    LAX

    1.4h

    12:11

    LAS

    SMTWTFS

  9. SY224

    Sun Country Airlines

    11:13

    IAD

    2.9h

    13:04

    MSP

    S--W--S
    Search

  10. SY107

    Sun Country Airlines

    15:50

    MSP

    3.4h

    17:16

    LAS

    S--WTFS

  11. AA5543

    American Airlines

    14:08

    IAD

    1.5h

    15:40

    CLT

    SMTWTFS
    Search

  12. AA1454

    American Airlines

    16:15

    CLT

    4.8h

    18:06

    LAS

    SMTWTFS

  13. AA5447

    American Airlines

    15:53

    IAD

    1.5h

    17:25

    CLT

    SMTWTFS
    Search

  14. AA468

    American Airlines

    17:04

    CLT

    4.6h

    18:42

    LAS

    S------

  15. AA1390

    American Airlines

    17:12

    IAD

    3.5h

    19:45

    DFW

    S------
    Search

  16. AA2390

    American Airlines

    21:55

    DFW

    3.0h

    22:52

    LAS

    S-TWT-S

  17. AA1390

    American Airlines

    17:12

    IAD

    3.5h

    19:45

    DFW

    S------
    Search

  18. AA1282

    American Airlines

    22:55

    DFW

    2.9h

    23:46

    LAS

    S------

  19. AA1390

    American Airlines

    17:12

    IAD

    3.5h

    19:45

    DFW

    S------
    Search

  20. AA1797

    American Airlines

    20:40

    DFW

    3.0h

    21:37

    LAS

    SMTWTFS
Find more flights and airlines

Dulles International Airport to Harry Reid International Airport Flights Info

Flight distance3,320.34km
Cheapest one-way ticket price$100
Cheapest return ticket price$155

FAQs for Dulles International Airport to Harry Reid International Airport Flights

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

    It takes around 7 hours 5 minutes to fly from Washington Dulles International Airport (IAD) to Harry Reid International Airport (LAS).

  • How many daily flights are there from Washington Dulles International Airport (IAD) to Harry Reid International Airport (LAS)?

    There are around 4 daily flights from Washington Dulles International Airport (IAD) to Harry Reid International Airport (LAS).

  • When are flight tickets from Washington Dulles International Airport (IAD) to Harry Reid International Airport (LAS) the cheapest?

    Tickets cost around $295 in June, making it the cheapest month to book. Washington Dulles International Airport (IAD) to Harry Reid International Airport (LAS) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Washington Dulles International Airport (IAD) to Harry Reid International Airport (LAS) most expensive?

    The route from Washington Dulles International Airport (IAD) to Harry Reid International Airport (LAS) is quite popular. Without considering departure times or holidays, tickets cost around $333 in May, the most expensive month to book this route.

  • What time does the earliest flight from Washington Dulles International Airport to Harry Reid International Airport depart?

    The earliest flight departs from Washington Dulles International Airport (IAD) at 06:30 and arrives in Harry Reid International Airport (LAS) at 11:10.

  • What time does the latest flight from Washington Dulles International Airport to Harry Reid International Airport depart?

    The latest flight departs from Washington Dulles International Airport (IAD) at 19:55 and arrives in Harry Reid International Airport (LAS) at 21:56.

  • Which airline operates the most direct flights from Washington Dulles International Airport (IAD) to Harry Reid International Airport (LAS)?

    United Airlines is a very popular airline operating an average of 3625 flights per month.

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