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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 CAD 35 and round-trip from CAD 156. Based on Trip.com's latest 7-day flight data.

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 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 one-way ticket prices from Seattle-Tacoma International Airport to Harry Reid International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Seattle-Tacoma International Airport to Harry Reid International Airport are usually in February, with an average price of CAD 137. It is best to avoid October, when the average price can reach CAD 291.

CAD 291
CAD 214
CAD 137
CAD 60
    Cheapest
  • CAD 184
    Nov
  • CAD 209
    Dec
  • CAD 190
    Jan
  • CAD 137
    Feb
  • CAD 208
    Mar
  • CAD 212
    Apr
  • CAD 217
    May
  • CAD 242
    Jun
  • CAD 269
    Jul
  • CAD 232
    Aug
  • CAD 223
    Sep
  • CAD 291
    Oct

What is the cheapest month to fly return from Seattle-Tacoma International Airport to Harry Reid International Airport?

The data is based on the past 12 months and shows the average monthly return 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 often the month to find the lowest fares from Seattle-Tacoma International Airport to Harry Reid International Airport, with an average price of CAD 218. May is usually the most expensive month, with an average price reaching CAD 539.

CAD 539
CAD 379
CAD 218
CAD 58
    Cheapest
  • CAD 531
    Nov
  • CAD 218
    Dec
  • CAD 347
    Jan
  • CAD 342
    Feb
  • CAD 462
    Mar
  • CAD 232
    Apr
  • CAD 539
    May
  • CAD 417
    Jun
  • CAD 457
    Jul
  • CAD 222
    Aug
  • CAD 374
    Sep
  • CAD 510
    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 departure day from Seattle-Tacoma International Airport to Harry Reid International Airport is Monday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

CAD 278
CAD 226
CAD 174
CAD 122
  • CAD 174
    Mon
  • CAD 194
    Tue
  • CAD 210
    Wed
  • CAD 239
    Thu
  • CAD 278
    Fri
  • CAD 214
    Sat
  • CAD 228
    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 CAD 86) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From CAD 86
Delta Air Lines
From CAD 125
Alaska Airlines
From CAD 126
American Airlines
From CAD 162
Hahn Air
From CAD 188
United Airlines
From CAD 203

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. DL2955

    16:15

    SEA

    2h 31m

    18:46

    LAS

    S M T W T F S
    Search
  2. F94204

    21:44

    SEA

    2h 36m

    00:20

    LAS

    S - - W T - S
    Search
  3. DL2949

    20:10

    SEA

    2h 38m

    22:48

    LAS

    S M T W T F S
    Search
  4. DL3707

    14:45

    SEA

    2h 20m

    Direct

    17:05

    SFO

    S M T W T F S
    Search
  5. F94402

    18:30

    SFO

    1h 39m

    Direct

    20:09

    LAS

    - M T - - F -
  6. AS688

    13:20

    SEA

    2h 11m

    Direct

    15:31

    SFO

    S M T W T - S
    Search
  7. F94402

    18:30

    SFO

    1h 39m

    Direct

    20:09

    LAS

    - M T - - F -
  8. AS680

    15:51

    SEA

    2h 13m

    Direct

    18:04

    SFO

    S M T W T F S
    Search
  9. F94156

    21:45

    SFO

    1h 42m

    Direct

    23:27

    LAS

    S - - W T - S
  10. AS619

    19:33

    SEA

    2h 10m

    Direct

    21:43

    SFO

    S M T W T F S
    Search
  11. F92486

    15:30

    SFO

    1h 42m

    Direct

    17:12

    LAS

    S M T W T F S
  12. AS619

    19:33

    SEA

    2h 10m

    Direct

    21:43

    SFO

    S M T W T F S
    Search
  13. F94402

    18:30

    SFO

    1h 39m

    Direct

    20:09

    LAS

    - M T - - F -
  14. DL1412

    10:51

    SEA

    2h 17m

    Direct

    13:08

    SFO

    S M T W T F S
    Search
  15. F94156

    21:45

    SFO

    1h 42m

    Direct

    23:27

    LAS

    S - - W T - S
  16. AS725

    21:08

    SEA

    2h 12m

    Direct

    23:20

    SFO

    S - - W - - S
    Search
  17. F94158

    08:38

    SFO

    1h 41m

    Direct

    10:19

    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 1,395.97km
Cheapest one-way ticket price CAD 35
Cheapest return ticket price CAD 156

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 12 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 CAD 343 in November, the most expensive month to book this route.
  • 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 CAD 89, and round-trip fares start from CAD 156. The current lowest fare is a Delta Air Lines flight departing on Wed, Dec 30; prices may vary depending on availability.
  • Yes. Alaska Airlines, Delta Air Lines, Frontier Airlines and United Airlines operate direct flights from Seattle-Tacoma International Airport to Harry Reid International Airport, with an average flight time of 2 hours 3 minutes, and around 117 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 CAD 259. 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 CAD 89. 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.