Trip.com
>
Flights
>
Flights to United States
>
Flights to Nevada
>
Flights to Las Vegas
>
Seattle to Las Vegas flight
>
Seattle-Tacoma International Airport to Harry Reid International Airport flight

Explore the cheapest one-way and round-trip flights from Seattle-Tacoma International Airport to Harry Reid International Airport over the next 90 days, with one-way fares from RUB 2,024 and round-trip from RUB 9,786. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SEA 21:07
      2h 46m
      Nonstop
      LAS 23:53
      Seattle - Las Vegas | Thu, Dec 3 | Frontier Airlines
      LAS 09:32
      2h 59m
      Nonstop
      SEA 12:31
      Las Vegas - Seattle | Thu, Dec 10 | Frontier Airlines
      RUB 9,786 RUB 13,227
      26% off
      26% off
      RUB 13,227 RUB 9,786
    • SEA 10:35
      2h 37m
      Nonstop
      LAS 13:12
      Seattle - Las Vegas | Tue, Dec 15 | Delta Air Lines
      LAS 16:45
      3h 1m
      Nonstop
      SEA 19:46
      Las Vegas - Seattle | Mon, Dec 21 | Frontier Airlines
      RUB 10,092 RUB 13,227
      24% off
      24% off
      RUB 13,227 RUB 10,092
    • SEA 21:01
      2h 38m
      Nonstop
      LAS 23:39
      Seattle - Las Vegas | Sun, Dec 27 | Frontier Airlines
      LAS 06:00
      2h 58m
      Nonstop
      SEA 08:58
      Las Vegas - Seattle | Tue, Dec 29 | Delta Air Lines
      RUB 10,828 RUB 13,227
      18% off
      18% off
      RUB 13,227 RUB 10,828
    • SEA 20:56
      2h 39m
      Nonstop
      LAS 23:35
      Seattle - Las Vegas | Mon, Dec 14 | Frontier Airlines
      LAS 15:43
      2h 59m
      Nonstop
      SEA 18:42
      Las Vegas - Seattle | Sat, Dec 19 | Frontier Airlines
      RUB 10,902
      18% off
      RUB 13,227 RUB 10,902
    • SEA 21:07
      2h 46m
      Nonstop
      LAS 23:53
      Seattle - Las Vegas | Fri, Dec 4 | Frontier Airlines
      LAS 09:32
      2h 59m
      Nonstop
      SEA 12:31
      Las Vegas - Seattle | Fri, Dec 11 | Frontier Airlines
      RUB 10,926
      17% off
      RUB 13,227 RUB 10,926
    • SEA 20:05
      2h 41m
      Nonstop
      LAS 22:46
      Seattle - Las Vegas | Mon, Dec 21 | Delta Air Lines
      LAS 10:59
      2h 57m
      Nonstop
      SEA 13:56
      Las Vegas - Seattle | Wed, Dec 23 | Delta Air Lines
      RUB 11,000
      17% off
      RUB 13,227 RUB 11,000
    • SEA 20:56
      2h 39m
      Nonstop
      LAS 23:35
      Seattle - Las Vegas | Mon, Dec 7 | Frontier Airlines
      LAS 09:32
      2h 59m
      Nonstop
      SEA 12:31
      Las Vegas - Seattle | Thu, Dec 10 | Frontier Airlines
      RUB 11,429
      14% off
      RUB 13,227 RUB 11,429
    • SEA 11:53
      2h 39m
      Nonstop
      LAS 14:32
      Seattle - Las Vegas | Tue, Jan 5 | Frontier Airlines
      LAS 06:30
      2h 54m
      Nonstop
      SEA 09:24
      Las Vegas - Seattle | Sat, Jan 9 | Frontier Airlines
      RUB 11,441
      14% off
      RUB 13,227 RUB 11,441
    • SEA 21:09
      2h 38m
      Nonstop
      LAS 23:47
      Seattle - Las Vegas | Sun, Dec 13 | Frontier Airlines
      LAS 14:11
      2h 59m
      Nonstop
      SEA 17:10
      Las Vegas - Seattle | Sun, Dec 20 | Frontier Airlines
      RUB 11,650
      12% off
      RUB 13,227 RUB 11,650
    • SEA 13:00
      17h 25m
      1 stop
      LAS 14:00
      Seattle - Las Vegas | Tue, Nov 10 | Normal Airline
      LAS 15:00
      6h
      Nonstop
      SEA 16:00
      Las Vegas - Seattle | Thu, Nov 12 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      SEA 12:14
      2h 42m
      Nonstop
      LAS 14:56
      Seattle - Las Vegas | Tue, Nov 17 | Frontier Airlines
      RUB 2,024 RUB 24,485
      92% off
      92% off
      RUB 24,485 RUB 2,024
    • SEA 21:53
      2h 46m
      Nonstop
      LAS 00:39
      Seattle - Las Vegas | Fri, Nov 20 | Frontier Airlines
      RUB 4,550 RUB 6,945
      34% off
      34% off
      RUB 6,945 RUB 4,550
    • SEA 21:09
      2h 38m
      Nonstop
      LAS 23:47
      Seattle - Las Vegas | Sun, Dec 13 | Frontier Airlines
      RUB 4,955 RUB 6,945
      28% off
      28% off
      RUB 6,945 RUB 4,955
    • SEA 21:53
      2h 38m
      Nonstop
      LAS 00:31
      Seattle - Las Vegas | Sun, Dec 13 | Frontier Airlines
      RUB 4,955
      80% off
      RUB 24,485 RUB 4,955
    • SEA 21:53
      2h 46m
      Nonstop
      LAS 00:39
      Seattle - Las Vegas | Tue, Nov 24 | Frontier Airlines
      RUB 5,053
      27% off
      RUB 6,945 RUB 5,053
    • SEA 20:56
      2h 39m
      Nonstop
      LAS 23:35
      Seattle - Las Vegas | Mon, Dec 14 | Frontier Airlines
      RUB 5,249
      24% off
      RUB 6,945 RUB 5,249
    • SEA 13:21
      7h 35m
      1 stop
      LAS 20:56
      Seattle - Las Vegas | Mon, Dec 7 | Frontier Airlines
      RUB 5,531
      20% off
      RUB 6,945 RUB 5,531
    • SEA 13:36
      7h 20m
      1 stop
      LAS 20:56
      Seattle - Las Vegas | Fri, Dec 11 | Frontier Airlines
      RUB 5,531
      20% off
      RUB 6,945 RUB 5,531
    • SEA 21:53
      2h 46m
      Nonstop
      LAS 00:39
      Seattle - Las Vegas | Sat, Nov 21 | Frontier Airlines
      RUB 5,568
      20% off
      RUB 6,945 RUB 5,568
    • SEA 13:00
      17h 25m
      1 stop
      LAS 14:00
      Seattle - Las Vegas | Tue, Nov 10 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SEA 12:14
      2h 42m
      Nonstop
      LAS 14:56
      Seattle - Las Vegas | Tue, Nov 17 | Frontier Airlines
      RUB 2,024 RUB 24,485
      92% off
      92% off
      RUB 24,485 RUB 2,024
    • SEA 21:53
      2h 46m
      Nonstop
      LAS 00:39
      Seattle - Las Vegas | Fri, Nov 20 | Frontier Airlines
      RUB 4,550 RUB 6,945
      34% off
      34% off
      RUB 6,945 RUB 4,550
    • SEA 21:09
      2h 38m
      Nonstop
      LAS 23:47
      Seattle - Las Vegas | Sun, Dec 13 | Frontier Airlines
      RUB 4,955 RUB 6,945
      28% off
      28% off
      RUB 6,945 RUB 4,955
    • SEA 21:53
      2h 38m
      Nonstop
      LAS 00:31
      Seattle - Las Vegas | Sun, Dec 13 | Frontier Airlines
      RUB 4,955
      80% off
      RUB 24,485 RUB 4,955
    • SEA 21:53
      2h 46m
      Nonstop
      LAS 00:39
      Seattle - Las Vegas | Tue, Nov 24 | Frontier Airlines
      RUB 5,053
      27% off
      RUB 6,945 RUB 5,053
    • SEA 20:56
      2h 39m
      Nonstop
      LAS 23:35
      Seattle - Las Vegas | Mon, Dec 14 | Frontier Airlines
      RUB 5,249
      24% off
      RUB 6,945 RUB 5,249
    • SEA 21:53
      2h 46m
      Nonstop
      LAS 00:39
      Seattle - Las Vegas | Sat, Nov 21 | Frontier Airlines
      RUB 5,568
      20% off
      RUB 6,945 RUB 5,568
    • SEA 21:09
      2h 38m
      Nonstop
      LAS 23:47
      Seattle - Las Vegas | Thu, Dec 10 | Frontier Airlines
      RUB 5,788
      17% off
      RUB 6,945 RUB 5,788
    • SEA 20:56
      2h 39m
      Nonstop
      LAS 23:35
      Seattle - Las Vegas | Mon, Dec 7 | Frontier Airlines
      RUB 5,801
      76% off
      RUB 24,485 RUB 5,801
    • SEA 13:00
      17h 25m
      1 stop
      LAS 14:00
      Seattle - Las Vegas | Tue, Nov 10 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SEA 12:14
      2h 42m
      Nonstop
      LAS 14:56
      Seattle - Las Vegas | Tue, Nov 17 | Frontier Airlines
      RUB 2,024 RUB 26,000
      92% off
      92% off
      RUB 26,000 RUB 2,024
    • SEA 21:53
      2h 38m
      Nonstop
      LAS 00:31
      Seattle - Las Vegas | Sun, Dec 13 | Frontier Airlines
      RUB 4,955 RUB 26,000
      81% off
      81% off
      RUB 26,000 RUB 4,955
    • SEA 20:56
      2h 39m
      Nonstop
      LAS 23:35
      Seattle - Las Vegas | Mon, Dec 7 | Frontier Airlines
      RUB 5,801 RUB 26,000
      78% off
      78% off
      RUB 26,000 RUB 5,801
    • SEA 18:25
      2h 40m
      Nonstop
      LAS 21:05
      Seattle - Las Vegas | Mon, Dec 28 | Frontier Airlines
      RUB 6,181
      76% off
      RUB 26,000 RUB 6,181
    • SEA 12:14
      2h 42m
      Nonstop
      LAS 14:56
      Seattle - Las Vegas | Wed, Nov 18 | Frontier Airlines
      RUB 6,230
      76% off
      RUB 26,000 RUB 6,230
    • SEA 19:47
      2h 38m
      Nonstop
      LAS 22:25
      Seattle - Las Vegas | Sat, Dec 26 | Frontier Airlines
      RUB 6,414
      75% off
      RUB 26,000 RUB 6,414
    • SEA 07:15
      2h 44m
      Nonstop
      LAS 09:59
      Seattle - Las Vegas | Tue, Dec 15 | Delta Air Lines
      RUB 9,553
      63% off
      RUB 26,000 RUB 9,553
    • SEA 07:18
      2h 46m
      Nonstop
      LAS 10:04
      Seattle - Las Vegas | Wed, Dec 30 | Delta Air Lines
      RUB 10,092
      61% off
      RUB 26,000 RUB 10,092
    • SEA 18:25
      2h 40m
      Nonstop
      LAS 21:05
      Seattle - Las Vegas | Tue, Dec 22 | Frontier Airlines
      RUB 10,105
      61% off
      RUB 26,000 RUB 10,105
    • SEA 13:00
      17h 25m
      1 stop
      LAS 14:00
      Seattle - Las Vegas | Tue, Nov 10 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SEA 21:13
      2h 46m
      Nonstop
      LAS 23:59
      Seattle - Las Vegas | Sun, Nov 15 | Frontier Airlines
      RUB 5,482 RUB 33,083
      83% off
      83% off
      RUB 33,083 RUB 5,482
    • SEA 12:14
      2h 42m
      Nonstop
      LAS 14:56
      Seattle - Las Vegas | Wed, Nov 11 | Frontier Airlines
      RUB 6,119 RUB 33,083
      82% off
      82% off
      RUB 33,083 RUB 6,119
    • SEA 12:14
      2h 42m
      Nonstop
      LAS 14:56
      Seattle - Las Vegas | Tue, Nov 10 | Frontier Airlines
      RUB 6,119 RUB 33,083
      82% off
      82% off
      RUB 33,083 RUB 6,119
    • SEA 14:43
      2h 31m
      Nonstop
      LAS 17:14
      Seattle - Las Vegas | Sun, Nov 15 | Alaska Airlines
      RUB 8,768
      73% off
      RUB 33,083 RUB 8,768
    • SEA 20:07
      2h 38m
      Nonstop
      LAS 22:45
      Seattle - Las Vegas | Sun, Nov 15 | Delta Air Lines
      RUB 8,878
      73% off
      RUB 33,083 RUB 8,878
    • SEA 21:13
      2h 46m
      Nonstop
      LAS 23:59
      Seattle - Las Vegas | Mon, Nov 9 | Frontier Airlines
      RUB 11,306
      66% off
      RUB 33,083 RUB 11,306
    • SEA 21:13
      2h 46m
      Nonstop
      LAS 23:59
      Seattle - Las Vegas | Thu, Nov 12 | Frontier Airlines
      RUB 15,733
      52% off
      RUB 33,083 RUB 15,733
    • SEA 20:07
      2h 38m
      Nonstop
      LAS 22:45
      Seattle - Las Vegas | Sat, Nov 14 | Delta Air Lines
      RUB 22,085
      33% off
      RUB 33,083 RUB 22,085
    • SEA 21:13
      2h 46m
      Nonstop
      LAS 23:59
      Seattle - Las Vegas | Fri, Nov 13 | Frontier Airlines
      RUB 23,409
      28% off
      RUB 33,083 RUB 23,409
    • SEA 13:00
      17h 25m
      1 stop
      LAS 14:00
      Seattle - Las Vegas | Tue, Nov 10 | Normal Airline
      Find more flights
      Find more flights
    • SEA 16:36
      2h 27m
      Nonstop
      LAS 19:03
      Seattle - Las Vegas | Sat, Nov 28 | Delta Air Lines
      RUB 21,791 RUB 24,485
      11% off
      11% off
      RUB 24,485 RUB 21,791
    • SEA 21:09
      2h 38m
      Nonstop
      LAS 23:47
      Seattle - Las Vegas | Sun, Dec 13 | Frontier Airlines
      RUB 4,955 RUB 6,945
      28% off
      28% off
      RUB 6,945 RUB 4,955
    • SEA 21:53
      2h 38m
      Nonstop
      LAS 00:31
      Seattle - Las Vegas | Sun, Dec 13 | Frontier Airlines
      RUB 4,955 RUB 24,485
      80% off
      80% off
      RUB 24,485 RUB 4,955
    • SEA 21:09
      2h 38m
      Nonstop
      LAS 23:47
      Seattle - Las Vegas | Thu, Dec 10 | Frontier Airlines
      RUB 5,788
      17% off
      RUB 6,945 RUB 5,788
    • SEA 21:09
      2h 38m
      Nonstop
      LAS 23:47
      Seattle - Las Vegas | Sun, Dec 6 | Frontier Airlines
      RUB 5,886
      15% off
      RUB 6,945 RUB 5,886
    • SEA 19:47
      2h 38m
      Nonstop
      LAS 22:25
      Seattle - Las Vegas | Sat, Dec 26 | Frontier Airlines
      RUB 6,414
      74% off
      RUB 24,485 RUB 6,414
    • SEA 20:56
      2h 39m
      Nonstop
      LAS 23:35
      Seattle - Las Vegas | Mon, Dec 14 | Frontier Airlines
      RUB 5,249
      24% off
      RUB 6,945 RUB 5,249
    • SEA 20:56
      2h 39m
      Nonstop
      LAS 23:35
      Seattle - Las Vegas | Mon, Dec 7 | Frontier Airlines
      RUB 5,801
      76% off
      RUB 24,485 RUB 5,801
    • SEA 18:25
      2h 40m
      Nonstop
      LAS 21:05
      Seattle - Las Vegas | Wed, Dec 30 | Frontier Airlines
      RUB 6,156
      11% off
      RUB 6,945 RUB 6,156
    • SEA 13:00
      17h 25m
      1 stop
      LAS 14:00
      Seattle - Las Vegas | Tue, Nov 10 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Seattle to Las Vegas are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Seattle-Tacoma International Airport to Harry Reid International Airport

What is the cheapest month for one-way flights from Seattle-Tacoma International Airport to Harry Reid International Airport?

Data is based on average one-way flight prices from Seattle-Tacoma International Airport to Harry Reid International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Seattle-Tacoma International Airport to Harry Reid International Airport, the best time to buy is in February, with an average price of RUB 8,007. You’ll want to avoid October, when the average price can reach as high as RUB 16,998.

RUB 16,998
RUB 12,503
RUB 8,007
RUB 3,512
    Cheapest
  • RUB 10,746
    Nov
  • RUB 12,202
    Dec
  • RUB 11,087
    Jan
  • RUB 8,007
    Feb
  • RUB 12,180
    Mar
  • RUB 12,412
    Apr
  • RUB 12,662
    May
  • RUB 14,135
    Jun
  • RUB 15,712
    Jul
  • RUB 13,540
    Aug
  • RUB 13,040
    Sep
  • RUB 16,998
    Oct

What’s the cheapest month to fly round-trip from Seattle-Tacoma International Airport to Harry Reid International Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Seattle-Tacoma International Airport to Harry Reid International Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, December is typically the cheapest month to find flights from Seattle-Tacoma International Airport to Harry Reid International Airport, with an average price of RUB 12,751. In contrast, May is usually the most expensive month, with average fares reaching RUB 31,565.

RUB 31,565
RUB 22,158
RUB 12,751
RUB 3,344
    Cheapest
  • RUB 31,100
    Nov
  • RUB 12,751
    Dec
  • RUB 20,311
    Jan
  • RUB 20,003
    Feb
  • RUB 27,039
    Mar
  • RUB 13,582
    Apr
  • RUB 31,565
    May
  • RUB 24,419
    Jun
  • RUB 26,743
    Jul
  • RUB 12,976
    Aug
  • RUB 21,879
    Sep
  • RUB 29,819
    Oct

What is the cheapest day of the week to fly from Seattle-Tacoma International Airport to Harry Reid International Airport?

The data is based on the past 12 months and shows the average ticket prices from Seattle-Tacoma International Airport to Harry Reid International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Seattle-Tacoma International Airport to Harry Reid International Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

RUB 16,256
RUB 13,211
RUB 10,165
RUB 7,120
  • RUB 10,165
    Mon
  • RUB 11,310
    Tue
  • RUB 12,249
    Wed
  • RUB 13,981
    Thu
  • RUB 16,256
    Fri
  • RUB 12,509
    Sat
  • RUB 13,312
    Sun

Which airline offers the cheapest flights from Seattle-Tacoma International Airport to Harry Reid International Airport?

The cheapest airline flying from Seattle-Tacoma International Airport to Harry Reid International Airport is Frontier Airlines (from RUB 5,028) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From RUB 5,028
Delta Air Lines
From RUB 5,163
Alaska Airlines
From RUB 7,419
American Airlines
From RUB 9,443
Hahn Air
From RUB 11,061
United Airlines
From RUB 12,766
Sun Country Airlines
From RUB 18,836

Find more flights and airlines

What is the flight schedule from Seattle-Tacoma International Airport to Harry Reid International Airport?

Check the schedule for flights from Seattle to Las Vegas and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94204

    Seattle-Tacoma International Airport

    21:44

    SEA

    2h 36m

    00:20

    LAS

    S - - W T - S
    Search

  2. AS680

    Seattle-Tacoma International Airport

    15:51

    SEA

    2h 13m

    Nonstop

    18:04

    SFO

    S M T W T F S
    Search

  3. F94156

    San Francisco International Airport

    21:45

    SFO

    1h 42m

    Nonstop

    23:27

    LAS

    S - - W T - S

  4. AS619

    Seattle-Tacoma International Airport

    07:30

    SEA

    2h 15m

    Nonstop

    09:45

    SFO

    S M T W T F S
    Search

  5. F92486

    San Francisco International Airport

    15:30

    SFO

    1h 42m

    Nonstop

    17:12

    LAS

    S M T W T F S

  6. DL1412

    Seattle-Tacoma International Airport

    09:50

    SEA

    2h 22m

    Nonstop

    12:12

    SFO

    S M T W T F S
    Search

  7. F94156

    San Francisco International Airport

    21:45

    SFO

    1h 42m

    Nonstop

    23:27

    LAS

    S - - W T - S
Find more flights and airlines

About Seattle-Tacoma International Airport and Harry Reid International Airport

Learn about Seattle-Tacoma International Airport (SEA) and Harry Reid International Airport (LAS) — including location, terminals, transportation, and travel tips.

Flight distance 1,395.97 km
Cheapest one-way ticket price RUB 2,024
Cheapest return ticket price RUB 9,786

FAQs for Seattle-Tacoma International Airport to Harry Reid International Airport Flights

  • How long is the flight from Seattle-Tacoma International Airport to Harry Reid International Airport?

    Seattle-Tacoma International Airport to Harry Reid International Airport takes about 2 hours 7 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 11 daily flights from Seattle-Tacoma International Airport (SEA) to Harry Reid International Airport (LAS).
  • The earliest flight from Seattle-Tacoma International Airport to Harry Reid International Airport departs at 05:40, and the last departs at 21:34, with about 32 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Seattle-Tacoma International Airport (SEA) to Harry Reid International Airport (LAS) is quite popular. Without considering departure times or holidays, tickets cost around RUB 22,612 in November, the most expensive month to book this route.
  • The earliest flight departs from Seattle-Tacoma International Airport (SEA) at 07:20 and arrives in Harry Reid International Airport (LAS) at 09:55.
  • The latest flight departs from Seattle-Tacoma International Airport (SEA) at 21:15 and arrives in Harry Reid International Airport (LAS) at 23:48.
  • Frontier Airlines is a very popular airline operating an average of 4823 flights per month.
  • One-way flights from Seattle-Tacoma International Airport to Harry Reid International Airport currently start from RUB 4,550, and round-trip fares start from RUB 9,786. The current lowest fare is a Frontier Airlines flight departing on Fri, Nov 20; prices may vary depending on availability.
  • Yes. Alaska Airlines, Delta Air Lines and Frontier Airlines operate direct flights from Seattle-Tacoma International Airport to Harry Reid International Airport, with an average flight time of 2 hours, and around 103 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle-Tacoma International Airport to Harry Reid International Airport is RUB 15,127. Prices may vary depending on the departure date, airline, and availability.
  • Condor, Frontier Airlines and Volaris are the most popular budget airlines flying from Seattle-Tacoma International Airport to Harry Reid International Airport, with one-way fares starting from RUB 4,550. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Seattle-Tacoma International Airport to Harry Reid International Airport operates around 107 weekly flights, mainly by Alaska Airlines and Delta Air Lines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Seattle-Tacoma International Airport and Harry Reid International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations