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Seattle to Harry Reid International Airport flight

Explore the cheapest one-way and round-trip flights from Seattle to Harry Reid International Airport over the next 90 days, with one-way fares from S$ 75 and round-trip from S$ 56. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SEA 21:13
        2h 46m
        Direct
        LAS 23:59
        Seattle - Las Vegas | Mon, Nov 16 | Frontier Airlines
        LAS 08:05
        2h 54m
        Direct
        SEA 10:59
        Las Vegas - Seattle | Thu, Nov 19 | Frontier Airlines
        S$ 56 S$ 179
        69% off
        69% off
        S$ 179 S$ 56
      • SEA 12:14
        2h 42m
        Direct
        LAS 14:56
        Seattle - Las Vegas | Sun, Nov 8 | Frontier Airlines
        LAS 06:50
        2h 55m
        Direct
        SEA 09:45
        Las Vegas - Seattle | Fri, Nov 13 | Frontier Airlines
        S$ 74 S$ 179
        59% off
        59% off
        S$ 179 S$ 74
      • SEA 13:36
        2h 35m
        Direct
        LAS 16:11
        Seattle - Las Vegas | Sun, Nov 1 | Alaska Airlines
        LAS 06:50
        2h 55m
        Direct
        SEA 09:45
        Las Vegas - Seattle | Fri, Nov 6 | Frontier Airlines
        S$ 114 S$ 179
        36% off
        36% off
        S$ 179 S$ 114
      • SEA 21:53
        2h 46m
        Direct
        LAS 00:39
        Seattle - Las Vegas | Tue, Nov 24 | Frontier Airlines
        LAS 11:10
        2h 50m
        Direct
        SEA 14:00
        Las Vegas - Seattle | Fri, Nov 27 | Delta Air Lines
        S$ 118
        34% off
        S$ 179 S$ 118
      • SEA 16:32
        2h 28m
        Direct
        LAS 19:00
        Seattle - Las Vegas | Sun, Nov 1 | Delta Air Lines
        LAS 06:50
        2h 55m
        Direct
        SEA 09:45
        Las Vegas - Seattle | Fri, Nov 6 | Frontier Airlines
        S$ 118
        34% off
        S$ 179 S$ 118
      • SEA 21:13
        2h 46m
        Direct
        LAS 23:59
        Seattle - Las Vegas | Tue, Nov 17 | Frontier Airlines
        LAS 06:50
        2h 55m
        Direct
        SEA 09:45
        Las Vegas - Seattle | Fri, Nov 20 | Frontier Airlines
        S$ 119
        34% off
        S$ 179 S$ 119
      • SEA 19:59
        2h 35m
        Direct
        LAS 22:34
        Seattle - Las Vegas | Sat, Oct 31 | Alaska Airlines
        LAS 06:50
        2h 55m
        Direct
        SEA 09:45
        Las Vegas - Seattle | Sat, Nov 7 | Frontier Airlines
        S$ 121
        32% off
        S$ 179 S$ 121
      • SEA 21:53
        2h 46m
        Direct
        LAS 00:39
        Seattle - Las Vegas | Mon, Nov 23 | Frontier Airlines
        LAS 14:07
        2h 48m
        Direct
        SEA 16:55
        Las Vegas - Seattle | Thu, Nov 26 | Delta Air Lines
        S$ 125
        30% off
        S$ 179 S$ 125
      • SEA 21:34
        2h 46m
        Direct
        LAS 00:20
        Seattle - Las Vegas | Mon, Nov 2 | Frontier Airlines
        LAS 14:35
        2h 45m
        Direct
        SEA 17:20
        Las Vegas - Seattle | Thu, Nov 5 | Delta Air Lines
        S$ 125
        30% off
        S$ 179 S$ 125
      • SEA 19:45
        2h 37m
        Direct
        LAS 22:22
        Seattle - Las Vegas | Sat, Oct 31 | Delta Air Lines
        LAS 06:50
        2h 55m
        Direct
        SEA 09:45
        Las Vegas - Seattle | Sat, Nov 7 | Frontier Airlines
        S$ 125
        30% off
        S$ 179 S$ 125
      • SEA 20:07
        2h 38m
        Direct
        LAS 22:45
        Seattle - Las Vegas | Sun, Nov 22 | Delta Air Lines
        LAS 09:39
        2h 58m
        Direct
        SEA 12:37
        Las Vegas - Seattle | Wed, Nov 25 | Frontier Airlines
        S$ 127
        28% off
        S$ 179 S$ 127
      • SEA 20:09
        28h 6m
        1 stop
        LAS 23:15
        Seattle - Las Vegas | Sun, Nov 1 | Frontier Airlines
        LAS 06:50
        2h 55m
        Direct
        SEA 09:45
        Las Vegas - Seattle | Fri, Nov 6 | Frontier Airlines
        S$ 132
        26% off
        S$ 179 S$ 132
      • SEA 13:00
        17h 25m
        1 stop
        LAS 14:00
        Seattle - Las Vegas | Fri, Oct 16 | Normal Airline
        LAS 15:00
        6h
        Direct
        SEA 16:00
        Las Vegas - Seattle | Sun, Oct 18 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        SEA 21:13
        2h 46m
        Direct
        LAS 23:59
        Seattle - Las Vegas | Mon, Nov 9 | Frontier Airlines
        S$ 93 S$ 161
        42% off
        42% off
        S$ 161 S$ 93
      • SEA 21:13
        2h 46m
        Direct
        LAS 23:59
        Seattle - Las Vegas | Tue, Nov 10 | Frontier Airlines
        S$ 95 S$ 161
        41% off
        41% off
        S$ 161 S$ 95
      • SEA 21:53
        2h 38m
        Direct
        LAS 00:31
        Seattle - Las Vegas | Mon, Dec 7 | Frontier Airlines
        S$ 96 S$ 161
        40% off
        40% off
        S$ 161 S$ 96
      • SEA 20:10
        2h 38m
        Direct
        LAS 22:48
        Seattle - Las Vegas | Sun, Nov 15 | Delta Air Lines
        S$ 98
        39% off
        S$ 161 S$ 98
      • SEA 12:14
        2h 42m
        Direct
        LAS 14:56
        Seattle - Las Vegas | Wed, Oct 28 | Frontier Airlines
        S$ 99
        39% off
        S$ 161 S$ 99
      • SEA 20:10
        2h 38m
        Direct
        LAS 22:48
        Seattle - Las Vegas | Sun, Nov 22 | Delta Air Lines
        S$ 100
        38% off
        S$ 161 S$ 100
      • SEA 21:53
        2h 38m
        Direct
        LAS 00:31
        Seattle - Las Vegas | Sat, Dec 12 | Frontier Airlines
        S$ 109
        32% off
        S$ 161 S$ 109
      • SEA 21:53
        2h 46m
        Direct
        LAS 00:39
        Seattle - Las Vegas | Sat, Dec 5 | Frontier Airlines
        S$ 109
        32% off
        S$ 161 S$ 109
      • SEA 21:13
        2h 46m
        Direct
        LAS 23:59
        Seattle - Las Vegas | Fri, Nov 6 | Frontier Airlines
        S$ 119
        26% off
        S$ 161 S$ 119
      • SEA 14:07
        6h 49m
        1 stop
        LAS 20:56
        Seattle - Las Vegas | Tue, Dec 8 | Frontier Airlines
        S$ 75
        53% off
        S$ 161 S$ 75
      • SEA 14:07
        18h 40m
        1 stop
        LAS 08:47
        Seattle - Las Vegas | Fri, Dec 4 | Frontier Airlines
        S$ 91
        43% off
        S$ 161 S$ 91
      • SEA 14:07
        18h 40m
        1 stop
        LAS 08:47
        Seattle - Las Vegas | Fri, Dec 11 | Frontier Airlines
        S$ 92
        43% off
        S$ 161 S$ 92
      • SEA 13:00
        17h 25m
        1 stop
        LAS 14:00
        Seattle - Las Vegas | Fri, Oct 16 | Normal Airline
        Find more flights
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Flight prices from Seattle to Harry Reid 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 Seattle to Harry Reid International Airport

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

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Seattle to Harry Reid International Airport are usually in February, with an average price of S$ 125. July sees the highest fares, around S$ 245.

S$ 245
S$ 185
S$ 125
S$ 65
    Cheapest
  • S$ 198
    Oct
  • S$ 171
    Nov
  • S$ 191
    Dec
  • S$ 173
    Jan
  • S$ 125
    Feb
  • S$ 190
    Mar
  • S$ 194
    Apr
  • S$ 198
    May
  • S$ 221
    Jun
  • S$ 245
    Jul
  • S$ 212
    Aug
  • S$ 204
    Sep

Which month has the cheapest round-trip flights from Seattle to Harry Reid International Airport?

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

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Seattle to Harry Reid International Airport are usually in December, with an average price of S$ 199. November sees the highest fares, around S$ 495.

S$ 495
S$ 347
S$ 199
S$ 51
    Cheapest
  • S$ 488
    Oct
  • S$ 495
    Nov
  • S$ 199
    Dec
  • S$ 317
    Jan
  • S$ 312
    Feb
  • S$ 422
    Mar
  • S$ 212
    Apr
  • S$ 493
    May
  • S$ 381
    Jun
  • S$ 417
    Jul
  • S$ 203
    Aug
  • S$ 342
    Sep

Which day of the week has the cheapest flights from Seattle to Harry Reid 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 Seattle to Harry Reid International Airport.

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

S$ 247
S$ 201
S$ 154
S$ 108
  • S$ 154
    Mon
  • S$ 181
    Tue
  • S$ 187
    Wed
  • S$ 221
    Thu
  • S$ 247
    Fri
  • S$ 194
    Sat
  • S$ 201
    Sun

Which airlines are the most popular for Seattle to Harry Reid International Airport flights?

Delta Air Lines logo Delta Air Lines
Alaska Airlines logo Alaska Airlines

Flight Schedule from Seattle to Harry Reid International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94204

    Seattle-Tacoma International Airport

    21:13

    SEA

    2h 46m

    23:59

    LAS

    S - - W T - S
    Search

  2. DL2949

    Seattle-Tacoma International Airport

    20:10

    SEA

    2h 38m

    22:48

    LAS

    S M T W T F S
    Search

  3. DL2922

    Seattle-Tacoma International Airport

    07:15

    SEA

    2h 39m

    09:54

    LAS

    S M T W T F S
    Search

  4. F91178

    Seattle-Tacoma International Airport

    13:52

    SEA

    2h 45m

    Direct

    16:37

    LAX

    S M T W T F S
    Search

  5. F92334

    Los Angeles International Airport

    17:15

    LAX

    1h 24m

    Direct

    18:39

    LAS

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

What to know about flights from Seattle to Harry Reid International Airport?

Cheapest return ticket price S$ 56
Cheapest one-way flight price S$ 71
Off-season for travel November
Peak season for travel July

FAQs for Seattle to Harry Reid International Airport Flights

  • When to buy flight tickets from Seattle (SEA) to Las Vegas (LAS) the cheapest?

    Airlines adjust prices for flights from Seattle to Las Vegas based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around S$ 293.
  • It takes about 2 hours 40 minutes to fly from Seattle (SEA) to Las Vegas (LAS).
  • The earliest flight departs from Seattle (SEA) at 07:15 and arrives in Las Vegas (LAS) at 09:50.
  • The latest flight departs from Seattle (SEA) at 20:52 and arrives in Las Vegas (LAS) at 23:29.
  • Airlines with flights from Seattle (SEA) to Las Vegas (LAS): Qatar Airways, Alaska Airlines, Korean Air, Virgin Atlantic, Finnair, Japan Airlines, Frontier Airlines and Cathay Pacific.
  • Spirit Airlines operates 9 direct flights from Seattle (SEA) to Las Vegas (LAS).
  • One-way flights from Seattle to Harry Reid International Airport currently start from S$ 75, and round-trip fares start from S$ 56. The lowest fare is currently available on flights operated by Frontier Airlines departing on Tue, Dec 8. Fares are subject to change based on availability.
  • Flights from Seattle to Harry Reid International Airport are usually cheapest in February, with an average one-way fare of about S$ 125.
  • A direct flight from Seattle to Harry Reid International Airport takes about 2 hours 5 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your Seattle 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 cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • Yes. Alaska Airlines and Delta Air Lines operate direct flights from Seattle to Harry Reid International Airport. The flight time is approximately 2 hours 6 minutes, with about 125 flights per week. Actual flight frequency may vary by season.
  • The latest flight from Seattle to Harry Reid International Airport departs at 23:05, with approximately 32 flights per day. Flight schedules may change, so please check the latest departure times before travelling.
  • Las Vegas has 1 airports reachable by flights departing from Seattle, including Harry Reid International Airport. When choosing an airport, consider its distance to the city centre and route coverage.

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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

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
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.