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Los Angeles (LAX) to Pasco (PSC)

852mi
1,371 km741 nm

Flight time

≈ 2h 30m

Bearing

358° N

Los Angeles (LAX) to Pasco (PSC) is 852 miles (1,371 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: LAX → PSCLAXPSC

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What actually flies LAXPSC

US DOT T-100 · filed data

In April 2026, SkyWest Airlines was the only carrier flying nonstop LAX–PSC; the Embraer E175 was the most common aircraft at 100% of departures; flights ran 84% full.

Departures

60

April 2026

Seats

4,560

both directions

Passengers

3,818

both directions

Load factor

83.7%

passengers ÷ seats

Who flies LAX–PSC?

SkyWest Airlines was the only carrier to fly nonstop LAX–PSC in April 2026 (60 departures).

  • OO

    SkyWest Airlines

    60 departures · 4,560 seats

    83.7%

    Load

What plane flies LAX–PSC?

In April 2026, the Embraer E175 flew 100% of LAX–PSC departures.

How has LAX–PSC traffic changed?

Nonstop LAX–PSC departures fell from 61 in May 2025 to 60 in April 2026.

Monthly nonstop LAXPSC traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.

  • May 2025

    61 departures · 3,543 passengers

    76.4%

    Load

  • June 2025

    60 departures · 3,841 passengers

    84.2%

    Load

  • July 2025

    62 departures · 4,069 passengers

    86.4%

    Load

  • August 2025

    62 departures · 4,092 passengers

    86.8%

    Load

  • September 2025

    60 departures · 3,605 passengers

    79.1%

    Load

  • October 2025

    62 departures · 3,809 passengers

    80.8%

    Load

  • November 2025

    58 departures · 3,448 passengers

    78.2%

    Load

  • December 2025

    64 departures · 6,165 passengers

    79.7%

    Load

  • January 2026

    52 departures · 4,287 passengers

    84.8%

    Load

  • February 2026

    52 departures · 3,483 passengers

    88.1%

    Load

  • March 2026

    62 departures · 3,731 passengers

    79.2%

    Load

  • April 2026

    60 departures · 3,818 passengers

    83.7%

    Load

By direction

The DOT files each direction separately — they rarely match.

LAXPSC

82.8% full

30 departures · 1,888 passengers

PSCLAX

84.7% full

30 departures · 1,930 passengers

Nonstop LAX–PSC traffic has been filed with the US DOT since 2025.

Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.

The airports

LAX

US

Los Angeles International Airport

Coordinates

33.94°N, 118.41°W

Hemisphere

N · W

PSC

US

Tri Cities Airport

Coordinates

46.26°N, 119.12°W

Hemisphere

N · W

Frequently asked

How far is Los Angeles (LAX) from Pasco (PSC)?

LAX to PSC is 852 miles (1,371 km / 741 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from LAX to PSC?

A nonstop covers the 852-mile great-circle distance in roughly 2h 30m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies LAX–PSC?

In April 2026, the Embraer E175 flew the largest share of departures (100.0%).

What mileage do I earn flying LAX–PSC?

Distance-based programs credit off the 852-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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