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Tri Cities Airport to Harry Reid International Airport flight

Explore the cheapest one-way and round-trip flights from Tri Cities Airport to Harry Reid International Airport over the next 90 days, with one-way fares from £48 and round-trip from £114. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Tue, Nov 17 | Allegiant Air
      £48 £135
      64% off
      64% off
      £135 £48
    • Cheapest
      PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Mon, Nov 16 | Allegiant Air
      £48 £199
      76% off
      76% off
      £199 £48
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Tue, Nov 10 | Allegiant Air
      £70 £135
      48% off
      48% off
      £135 £70
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Mon, Nov 9 | Allegiant Air
      £70
      65% off
      £199 £70
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Sat, Nov 7 | Allegiant Air
      £104
      23% off
      £135 £104
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Fri, Nov 6 | Allegiant Air
      £110
      45% off
      £199 £110
    • PSC 15:45
      4h 18m
      1 stop
      LAS 20:03
      Pasco - Las Vegas | Sun, Jan 3 | Alaska Airlines
      £115
      15% off
      £135 £115
    • PSC 16:27
      5h 6m
      1 stop
      LAS 21:33
      Pasco - Las Vegas | Thu, Dec 10 | Alaska Airlines
      £117
      13% off
      £135 £117
    • PSC 19:19
      4h 40m
      1 stop
      LAS 23:59
      Pasco - Las Vegas | Wed, Dec 16 | Alaska Airlines
      £117
      13% off
      £135 £117
    • PSC 13:00
      17h 25m
      1 stop
      LAS 14:00
      Pasco - Las Vegas | Sat, Nov 7 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Tue, Nov 17 | Allegiant Air
      LAS 06:30
      2h 26m
      Nonstop
      PSC 08:56
      Las Vegas - Pasco | Sat, Nov 21 | Allegiant Air
      £114 £260
      56% off
      56% off
      £260 £114
    • PSC 20:55
      2h 12m
      Nonstop
      LAS 23:07
      Pasco - Las Vegas | Tue, Dec 1 | Allegiant Air
      LAS 09:00
      2h 29m
      Nonstop
      PSC 11:29
      Las Vegas - Pasco | Sat, Dec 5 | Allegiant Air
      £124 £260
      52% off
      52% off
      £260 £124
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Tue, Nov 10 | Allegiant Air
      LAS 18:13
      2h 25m
      Nonstop
      PSC 20:38
      Las Vegas - Pasco | Sat, Nov 14 | Allegiant Air
      £142 £260
      45% off
      45% off
      £260 £142
    • PSC 15:37
      2h 12m
      Nonstop
      LAS 17:49
      Pasco - Las Vegas | Sat, Nov 28 | Allegiant Air
      LAS 13:39
      2h 29m
      Nonstop
      PSC 16:08
      Las Vegas - Pasco | Fri, Dec 4 | Allegiant Air
      £151
      42% off
      £260 £151
    • PSC 12:19
      2h 11m
      Nonstop
      LAS 14:30
      Pasco - Las Vegas | Tue, Dec 15 | Allegiant Air
      LAS 06:25
      2h 24m
      Nonstop
      PSC 08:49
      Las Vegas - Pasco | Tue, Dec 22 | Allegiant Air
      £166
      36% off
      £260 £166
    • PSC 09:46
      2h 12m
      Nonstop
      LAS 11:58
      Pasco - Las Vegas | Sat, Nov 21 | Allegiant Air
      LAS 12:21
      2h 26m
      Nonstop
      PSC 14:47
      Las Vegas - Pasco | Sat, Nov 28 | Allegiant Air
      £181
      30% off
      £260 £181
    • PSC 12:19
      2h 11m
      Nonstop
      LAS 14:30
      Pasco - Las Vegas | Sat, Dec 12 | Allegiant Air
      LAS 06:30
      2h 24m
      Nonstop
      PSC 08:54
      Las Vegas - Pasco | Sat, Dec 19 | Allegiant Air
      £210
      19% off
      £260 £210
    • PSC 15:14
      2h 9m
      Nonstop
      LAS 17:23
      Pasco - Las Vegas | Sun, Dec 20 | Allegiant Air
      LAS 12:03
      19h 42m
      1 stop
      PSC 07:45
      Las Vegas - Pasco | Thu, Dec 24 | Frontier Airlines
      £176
      32% off
      £260 £176
    • PSC 15:51
      6h 54m
      1 stop
      LAS 22:45
      Pasco - Las Vegas | Sat, Dec 5 | Delta Air Lines
      LAS 14:07
      21h 48m
      1 stop
      PSC 11:55
      Las Vegas - Pasco | Thu, Dec 10 | Delta Air Lines
      £218
      16% off
      £260 £218
    • PSC 13:00
      17h 25m
      1 stop
      LAS 14:00
      Pasco - Las Vegas | Sat, Nov 7 | Normal Airline
      LAS 15:00
      6h
      Nonstop
      PSC 16:00
      Las Vegas - Pasco | Mon, Nov 9 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Tue, Nov 17 | Allegiant Air
      £48 £135
      64% off
      64% off
      £135 £48
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Mon, Nov 16 | Allegiant Air
      £48 £199
      76% off
      76% off
      £199 £48
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Tue, Nov 10 | Allegiant Air
      £70 £135
      48% off
      48% off
      £135 £70
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Mon, Nov 9 | Allegiant Air
      £70
      65% off
      £199 £70
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Sat, Nov 7 | Allegiant Air
      £104
      23% off
      £135 £104
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Fri, Nov 6 | Allegiant Air
      £110
      45% off
      £199 £110
    • PSC 09:46
      2h 12m
      Nonstop
      LAS 11:58
      Pasco - Las Vegas | Fri, Nov 20 | Allegiant Air
      £165
      17% off
      £199 £165
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Fri, Nov 13 | Allegiant Air
      £181
      9% off
      £199 £181
    • PSC 13:00
      17h 25m
      1 stop
      LAS 14:00
      Pasco - Las Vegas | Sat, Nov 7 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Mon, Nov 16 | Allegiant Air
      £48 £199
      76% off
      76% off
      £199 £48
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Mon, Nov 9 | Allegiant Air
      £70 £199
      65% off
      65% off
      £199 £70
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Fri, Nov 6 | Allegiant Air
      £110 £199
      45% off
      45% off
      £199 £110
    • PSC 09:46
      2h 12m
      Nonstop
      LAS 11:58
      Pasco - Las Vegas | Fri, Nov 20 | Allegiant Air
      £165
      17% off
      £199 £165
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Fri, Nov 13 | Allegiant Air
      £181
      9% off
      £199 £181
    • PSC 16:27
      5h 9m
      1 stop
      LAS 21:36
      Pasco - Las Vegas | Tue, Dec 15 | Alaska Airlines
      £117
      41% off
      £199 £117
    • PSC 05:10
      4h 49m
      1 stop
      LAS 09:59
      Pasco - Las Vegas | Sat, Dec 12 | Delta Air Lines
      £122
      39% off
      £199 £122
    • PSC 17:08
      5h 2m
      1 stop
      LAS 22:10
      Pasco - Las Vegas | Wed, Nov 25 | American Airlines
      £123
      38% off
      £199 £123
    • PSC 15:45
      4h 18m
      1 stop
      LAS 20:03
      Pasco - Las Vegas | Fri, Jan 1 | Alaska Airlines
      £166
      17% off
      £199 £166
    • PSC 13:00
      17h 25m
      1 stop
      LAS 14:00
      Pasco - Las Vegas | Sat, Nov 7 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Mon, Nov 9 | Allegiant Air
      £70 £200
      65% off
      65% off
      £200 £70
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Fri, Nov 6 | Allegiant Air
      £110 £200
      45% off
      45% off
      £200 £110
    • PSC 16:00
      4h 3m
      1 stop
      LAS 20:03
      Pasco - Las Vegas | Fri, Nov 6 | Alaska Airlines
      £182 £200
      9% off
      9% off
      £200 £182
    • PSC 13:00
      17h 25m
      1 stop
      LAS 14:00
      Pasco - Las Vegas | Sat, Nov 7 | Normal Airline
      More cheap flights
      More cheap flights
    • PSC 09:46
      2h 12m
      Nonstop
      LAS 11:58
      Pasco - Las Vegas | Fri, Nov 20 | Allegiant Air
      £165 £199
      17% off
      17% off
      £199 £165
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Tue, Nov 17 | Allegiant Air
      £48 £135
      64% off
      64% off
      £135 £48
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Mon, Nov 16 | Allegiant Air
      £48 £199
      76% off
      76% off
      £199 £48
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Tue, Nov 10 | Allegiant Air
      £70
      48% off
      £135 £70
    • PSC 21:11
      2h 14m
      Nonstop
      LAS 23:25
      Pasco - Las Vegas | Mon, Nov 9 | Allegiant Air
      £70
      65% off
      £199 £70
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Sat, Nov 7 | Allegiant Air
      £104
      23% off
      £135 £104
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Fri, Nov 6 | Allegiant Air
      £110
      45% off
      £199 £110
    • PSC 21:23
      2h 14m
      Nonstop
      LAS 23:37
      Pasco - Las Vegas | Fri, Nov 13 | Allegiant Air
      £181
      9% off
      £199 £181
    • PSC 16:00
      4h 3m
      1 stop
      LAS 20:03
      Pasco - Las Vegas | Sun, Nov 8 | Alaska Airlines
      £160
      62% off
      £425 £160
    • PSC 13:00
      17h 25m
      1 stop
      LAS 14:00
      Pasco - Las Vegas | Sat, Nov 7 | Normal Airline
      More cheap flights
      More cheap flights

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

Which airline offers the cheapest flights from Tri Cities Airport to Harry Reid International Airport?

The cheapest airline flying from Tri Cities Airport to Harry Reid International Airport is Allegiant Air (from £48) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Allegiant Air
From £48
Alaska Airlines
From £79
Delta Air Lines
From £82
American Airlines
From £123
United Airlines
From £159

Find more flights and airlines

What is the flight schedule from Tri Cities Airport to Harry Reid International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. G4094

    Tri Cities Airport

    18:50

    PSC

    2h 11m

    21:01

    LAS

    S - - - T - -
    Search

  2. DL3972

    Tri Cities Airport

    05:20

    PSC

    1h 16m

    Nonstop

    06:36

    SEA

    S M T W T F S
    Search

  3. DL2922

    Seattle-Tacoma International Airport

    07:15

    SEA

    2h 39m

    Nonstop

    09:54

    LAS

    S M T W T F S

  4. AS2109

    Tri Cities Airport

    15:09

    PSC

    1h 9m

    Nonstop

    16:18

    PDX

    S M T W T F S
    Search

  5. AS531

    Portland International Airport

    17:45

    PDX

    2h 18m

    Nonstop

    20:03

    LAS

    S M T W T F S

  6. DL3992

    Tri Cities Airport

    12:42

    PSC

    1h 18m

    Nonstop

    14:00

    SEA

    S M T W T F S
    Search

  7. DL2955

    Seattle-Tacoma International Airport

    16:15

    SEA

    2h 31m

    Nonstop

    18:46

    LAS

    S M T W T F S

  8. AA4944

    Tri Cities Airport

    15:37

    PSC

    2h 43m

    Nonstop

    19:20

    PHX

    S M T W T F S
    Search

  9. AA2028

    Phoenix Sky Harbor International Airport

    21:35

    PHX

    1h 15m

    Nonstop

    21:50

    LAS

    - - - W - - S

  10. DL4046

    Tri Cities Airport

    17:00

    PSC

    1h 43m

    Nonstop

    19:43

    SLC

    S M T W - - -
    Search

  11. DL1662

    Salt Lake City International Airport

    23:59

    SLC

    1h 32m

    Nonstop

    00:31

    LAS

    S M T W T F S

  12. DL3891

    Tri Cities Airport

    15:32

    PSC

    1h 13m

    Nonstop

    16:45

    SEA

    S M T W T F S
    Search

  13. DL2949

    Seattle-Tacoma International Airport

    20:10

    SEA

    2h 38m

    Nonstop

    22:48

    LAS

    S M T W T F S

  14. DL3972

    Tri Cities Airport

    05:20

    PSC

    1h 16m

    Nonstop

    06:36

    SEA

    S M T W T F S
    Search

  15. DL2905

    Seattle-Tacoma International Airport

    10:39

    SEA

    2h 33m

    Nonstop

    13:12

    LAS

    S M T W T F S

  16. DL3992

    Tri Cities Airport

    12:42

    PSC

    1h 18m

    Nonstop

    14:00

    SEA

    S M T W T F S
    Search

  17. DL3707

    Seattle-Tacoma International Airport

    14:45

    SEA

    2h 20m

    Nonstop

    17:05

    SFO

    S M T W T F S

  18. F94402

    San Francisco International Airport

    18:30

    SFO

    1h 39m

    Nonstop

    20:09

    LAS

    - M T - - F -

  19. AS3308

    Tri Cities Airport

    17:34

    PSC

    1h 13m

    Nonstop

    18:47

    SEA

    S M T W T F S
    Search

  20. AS619

    Seattle-Tacoma International Airport

    19:33

    SEA

    2h 10m

    Nonstop

    21:43

    SFO

    S M T W T F S

  21. F94158

    San Francisco International Airport

    08:38

    SFO

    1h 41m

    Nonstop

    10:19

    LAS

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

About Tri Cities Airport and Harry Reid International Airport

Learn about Tri Cities Airport (PSC) and Harry Reid International Airport (LAS) — including location, terminals, transportation, and travel tips.

Flight distance 1,180.38 km
Cheapest one-way ticket price £48
Cheapest return ticket price £114

FAQs for Tri Cities Airport to Harry Reid International Airport Flights

  • How many daily flights are there from Tri Cities Airport (PSC) to Harry Reid International Airport (LAS)?

    There are around 1 daily flights from Tri Cities Airport (PSC) to Harry Reid International Airport (LAS).
  • The earliest flight from Tri Cities Airport to Harry Reid International Airport departs at 21:00, and the last departs at 21:16, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Tri Cities Airport (PSC) to Harry Reid International Airport (LAS) is quite popular. Without considering departure times or holidays, tickets cost around £179 in January, the most expensive month to book this route.
  • The earliest flight departs from Tri Cities Airport at 09:35 and arrives in Harry Reid International Airport at 11:49.
  • The latest flight departs from Tri Cities Airport at 21:17 and arrives in Harry Reid International Airport at 23:34.
  • Allegiant Air is a very popular airline operating an average of 98 flights per month.
  • One-way flights from Tri Cities Airport to Harry Reid International Airport currently start from £48, and round-trip fares start from £114. The current lowest fare is a Allegiant Air flight departing on Tue, Nov 17; prices may vary depending on availability.
  • Yes. Allegiant Air operate direct flights from Tri Cities Airport to Harry Reid International Airport, with an average flight time of 1 hour 49 minutes, and around 2 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 Tri Cities Airport to Harry Reid International Airport is £221. Prices may vary depending on the departure date, airline, and availability.
  • Allegiant Air are the most popular budget airlines flying from Tri Cities Airport to Harry Reid International Airport, with one-way fares starting from £48. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Tri Cities Airport to Harry Reid International Airport operates around 2 weekly flights, mainly by Allegiant Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Tri Cities 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

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date 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.