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Harry Reid International Airport to Seattle-Tacoma International Airport flight

Explore the cheapest one-way and round-trip flights from Harry Reid International Airport to Seattle-Tacoma International Airport over the next 90 days, with one-way fares from € 30 and round-trip from € 50. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        LAS 07:00
        3h
        Direct
        SEA 10:00
        Las Vegas - Seattle | Wed, Sep 23 | Frontier Airlines
        SEA 21:16
        2h 40m
        Direct
        LAS 23:56
        Seattle - Las Vegas | Fri, Sep 25 | Frontier Airlines
        € 50 € 73
        32% off
        32% off
        € 73 € 50
      • LAS 06:50
        2h 58m
        Direct
        SEA 09:48
        Las Vegas - Seattle | Fri, Oct 9 | Frontier Airlines
        SEA 21:16
        2h 40m
        Direct
        LAS 23:56
        Seattle - Las Vegas | Fri, Oct 16 | Frontier Airlines
        € 54 € 73
        26% off
        26% off
        € 73 € 54
      • LAS 07:00
        3h
        Direct
        SEA 10:00
        Las Vegas - Seattle | Sat, Sep 19 | Frontier Airlines
        SEA 21:16
        2h 40m
        Direct
        LAS 23:56
        Seattle - Las Vegas | Mon, Sep 21 | Frontier Airlines
        € 54 € 73
        26% off
        26% off
        € 73 € 54
      • LAS 08:05
        2h 54m
        Direct
        SEA 10:59
        Las Vegas - Seattle | Sat, Oct 31 | Frontier Airlines
        SEA 12:14
        2h 42m
        Direct
        LAS 14:56
        Seattle - Las Vegas | Tue, Nov 3 | Frontier Airlines
        € 57
        22% off
        € 73 € 57
      • LAS 06:00
        2h 58m
        Direct
        SEA 08:58
        Las Vegas - Seattle | Thu, Oct 15 | Frontier Airlines
        SEA 21:16
        2h 40m
        Direct
        LAS 23:56
        Seattle - Las Vegas | Mon, Oct 19 | Frontier Airlines
        € 57
        22% off
        € 73 € 57
      • LAS 06:50
        2h 58m
        Direct
        SEA 09:48
        Las Vegas - Seattle | Fri, Oct 16 | Frontier Airlines
        SEA 21:16
        2h 40m
        Direct
        LAS 23:56
        Seattle - Las Vegas | Mon, Oct 19 | Frontier Airlines
        € 57
        22% off
        € 73 € 57
      • LAS 06:50
        2h 55m
        Direct
        SEA 09:45
        Las Vegas - Seattle | Thu, Oct 29 | Frontier Airlines
        SEA 21:13
        2h 46m
        Direct
        LAS 23:59
        Seattle - Las Vegas | Mon, Nov 2 | Frontier Airlines
        € 57
        22% off
        € 73 € 57
      • LAS 06:50
        2h 52m
        Direct
        SEA 09:42
        Las Vegas - Seattle | Fri, Oct 2 | Frontier Airlines
        SEA 21:45
        2h 40m
        Direct
        LAS 00:25
        Seattle - Las Vegas | Mon, Oct 5 | Frontier Airlines
        € 57
        22% off
        € 73 € 57
      • LAS 08:05
        2h 54m
        Direct
        SEA 10:59
        Las Vegas - Seattle | Wed, Nov 4 | Frontier Airlines
        SEA 21:13
        2h 46m
        Direct
        LAS 23:59
        Seattle - Las Vegas | Sun, Nov 8 | Frontier Airlines
        € 57
        22% off
        € 73 € 57
      • LAS 06:00
        2h 58m
        Direct
        SEA 08:58
        Las Vegas - Seattle | Thu, Oct 22 | Frontier Airlines
        SEA 21:16
        2h 40m
        Direct
        LAS 23:56
        Seattle - Las Vegas | Mon, Oct 26 | Frontier Airlines
        € 57
        22% off
        € 73 € 57
      • LAS 06:50
        2h 58m
        Direct
        SEA 09:48
        Las Vegas - Seattle | Fri, Oct 23 | Frontier Airlines
        SEA 21:13
        2h 46m
        Direct
        LAS 23:59
        Seattle - Las Vegas | Fri, Oct 30 | Frontier Airlines
        € 57
        22% off
        € 73 € 57
      • LAS 06:50
        2h 52m
        Direct
        SEA 09:42
        Las Vegas - Seattle | Sat, Oct 3 | Frontier Airlines
        SEA 21:45
        2h 40m
        Direct
        LAS 00:25
        Seattle - Las Vegas | Wed, Oct 7 | Frontier Airlines
        € 57
        22% off
        € 73 € 57
      • LAS 13:00
        17h 25m
        1 stop
        SEA 14:00
        Las Vegas - Seattle | Thu, Sep 10 | Normal Airline
        SEA 15:00
        6h
        Direct
        LAS 16:00
        Seattle - Las Vegas | Sat, Sep 12 | Normal Airline
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      • Cheapest nonstop
        LAS 07:00
        3h
        Direct
        SEA 10:00
        Las Vegas - Seattle | Sun, Oct 4 | Frontier Airlines
        € 30 € 71
        57% off
        57% off
        € 71 € 30
      • LAS 06:50
        2h 52m
        Direct
        SEA 09:42
        Las Vegas - Seattle | Sun, Sep 27 | Frontier Airlines
        € 45 € 71
        37% off
        37% off
        € 71 € 45
      • LAS 07:00
        3h
        Direct
        SEA 10:00
        Las Vegas - Seattle | Mon, Sep 14 | Frontier Airlines
        € 46 € 71
        35% off
        35% off
        € 71 € 46
      • LAS 14:49
        2h 56m
        Direct
        SEA 17:45
        Las Vegas - Seattle | Tue, Sep 22 | Frontier Airlines
        € 48
        32% off
        € 71 € 48
      • LAS 06:50
        2h 52m
        Direct
        SEA 09:42
        Las Vegas - Seattle | Mon, Sep 28 | Frontier Airlines
        € 48
        32% off
        € 71 € 48
      • LAS 07:00
        3h
        Direct
        SEA 10:00
        Las Vegas - Seattle | Fri, Oct 30 | Frontier Airlines
        € 50
        30% off
        € 71 € 50
      • LAS 07:00
        3h
        Direct
        SEA 10:00
        Las Vegas - Seattle | Wed, Oct 28 | Frontier Airlines
        € 50
        30% off
        € 71 € 50
      • LAS 07:45
        2h 54m
        Direct
        SEA 10:39
        Las Vegas - Seattle | Thu, Sep 10 | Frontier Airlines
        € 50
        30% off
        € 71 € 50
      • LAS 06:50
        2h 52m
        Direct
        SEA 09:42
        Las Vegas - Seattle | Mon, Sep 21 | Frontier Airlines
        € 52
        27% off
        € 71 € 52
      • LAS 06:50
        2h 52m
        Direct
        SEA 09:42
        Las Vegas - Seattle | Sat, Sep 19 | Frontier Airlines
        € 55
        23% off
        € 71 € 55
      • LAS 14:49
        2h 56m
        Direct
        SEA 17:45
        Las Vegas - Seattle | Sat, Oct 24 | Frontier Airlines
        € 56
        21% off
        € 71 € 56
      • LAS 06:30
        12h 15m
        1 stop
        SEA 18:45
        Las Vegas - Seattle | Mon, Oct 19 | Frontier Airlines
        € 49
        31% off
        € 71 € 49
      • LAS 13:00
        17h 25m
        1 stop
        SEA 14:00
        Las Vegas - Seattle | Thu, Sep 10 | Normal Airline
        Find more flights
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Flight prices from Harry Reid International Airport to Seattle-Tacoma International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

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

Which month has the cheapest one-way flights from Harry Reid International Airport to Seattle-Tacoma International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Harry Reid International Airport to Seattle-Tacoma International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Harry Reid International Airport to Seattle-Tacoma International Airport are usually in December, with an average price of € 95. May sees the highest fares, around € 194.

€ 194
€ 145
€ 95
€ 46
    Cheapest
  • € 126
    Sep
  • € 124
    Oct
  • € 115
    Nov
  • € 95
    Dec
  • € 135
    Jan
  • € 111
    Feb
  • € 131
    Mar
  • € 137
    Apr
  • € 194
    May
  • € 141
    Jun
  • € 164
    Jul
  • € 116
    Aug

Which day of the week has the cheapest flights from Harry Reid International Airport to Seattle-Tacoma International Airport?

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

Based on Trip.com data from the past 12 months, the cheapest day for flights from Harry Reid International Airport to Seattle-Tacoma International Airport is Wednesday, with average prices lower than other days. Try to avoid departing on Sunday, as fares are typically the highest.

€ 183
€ 148
€ 113
€ 78
    Cheapest
  • € 167
    Mon
  • € 125
    Tue
  • € 113
    Wed
  • € 113
    Thu
  • € 118
    Fri
  • € 133
    Sat
  • € 183
    Sun

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

The cheapest airline flying from Harry Reid International Airport to Seattle-Tacoma International Airport is Frontier Airlines (from € 30) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From € 30
Delta Air Lines
From € 65
Alaska Airlines
From € 66
American Airlines
From € 81
Hahn Air
From € 90
United Airlines
From € 103

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS552

    Harry Reid International Airport

    20:24

    LAS

    2h 47m

    23:11

    SEA

    S M T W T F S
    Search

  2. AS676

    Harry Reid International Airport

    13:25

    LAS

    2h 48m

    16:13

    SEA

    S M T W T F S
    Search

  3. DL2880

    Harry Reid International Airport

    15:55

    LAS

    2h 50m

    18:45

    SEA

    S - - - - - S
    Search

  4. F92407

    Harry Reid International Airport

    14:19

    LAS

    2h 59m

    17:18

    SEA

    S M T W T F S
    Search

  5. F94203

    Harry Reid International Airport

    09:39

    LAS

    2h 58m

    12:37

    SEA

    S - - - T - -
    Search

  6. F92016

    Harry Reid International Airport

    11:56

    LAS

    2h 3m

    Direct

    14:59

    DEN

    - M - - - - -
    Search

  7. F94545

    Denver International Airport

    13:14

    DEN

    3h 8m

    Direct

    15:22

    SEA

    - M - - - - -

  8. F93291

    Harry Reid International Airport

    06:20

    LAS

    1h 19m

    Direct

    07:39

    LAX

    S M T W T F S
    Search

  9. F91177

    Los Angeles International Airport

    17:38

    LAX

    3h

    Direct

    20:38

    SEA

    S M T W T F S
Find more flights and airlines

About Harry Reid International Airport and Seattle-Tacoma International Airport

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

Flight distance 1,395.97km
Cheapest one-way ticket price € 30
Cheapest return ticket price € 50

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

  • How long is a flight from Harry Reid International Airport (LAS) to Seattle-Tacoma International Airport (SEA)?

    It takes around 2 hours 57 minutes to fly from Harry Reid International Airport (las) to Seattle-Tacoma International Airport (sea).
  • There are around 11 daily flights from Harry Reid International Airport (LAS) to Seattle-Tacoma International Airport (SEA).
  • Tickets cost around € 97 in October, making it the cheapest month to book. Harry Reid International Airport (LAS) to Seattle-Tacoma International Airport (SEA) is a popular route, so don't forget to book your tickets in advance.
  • The route from Harry Reid International Airport (LAS) to Seattle-Tacoma International Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around € 216 in September, the most expensive month to book this route.
  • The earliest flight departs from Harry Reid International Airport (LAS) at 05:42 and arrives in Seattle-Tacoma International Airport (SEA) at 08:20.
  • The latest flight departs from Harry Reid International Airport (LAS) at 21:15 and arrives in Seattle-Tacoma International Airport (SEA) at 00:06.
    • The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.
  • Delta Air Lines is a very popular airline operating an average of 4333 flights per month.
  • The earliest flight from Harry Reid International Airport to Seattle-Tacoma International Airport departs at 06:02, and the last departs at 22:10, with about 79 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • Harry Reid International Airport to Seattle-Tacoma International Airport operates around 78 weekly flights, mainly by Alaska Airlines and Delta Air Lines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Harry Reid International Airport to Seattle-Tacoma International Airport takes about 2 hours 14 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Harry Reid International Airport to Seattle-Tacoma International Airport is € 141. Prices may vary depending on the departure date, airline, and availability.
  • Yes. Alaska Airlines, Qatar Airways, Delta Air Lines and Virgin Atlantic operate direct flights from Harry Reid International Airport to Seattle-Tacoma International Airport, with an average flight time of 2 hours 14 minutes, and around 68 weekly flights. Actual flight frequency may vary by season.
  • Enter Harry Reid International Airport and Seattle-Tacoma 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.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.