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LAX–SEA · Nonstop
Los Angeles (Los Angeles International Airport) to Seattle (Seattle-Tacoma International Airport).
The nonstop flight from Los Angeles (LAX) to Seattle (SEA) takes 2h 15m on average, covering about 955 miles. Across 6 flights we tracked, the fastest was 2h 12m and the slowest 2h 16m. The current schedule below is the better source for planned airline frequency.
Plan this route| Avg flight time | Distance | Route type | Fastest tracked | Airlines |
|---|---|---|---|---|
| 2h 15m | 955 mi | Nonstop | 2h 12m | 5 |
Alaska Airlines, Delta Air Lines, United Airlines and 2 more operate 24/day flights from LAX to SEA. Terminal assignments in the captured sample are not confirmed for your flight; check the airline before travel.
| Airline | Captured frequency | Aircraft | Departures (local) |
|---|---|---|---|
| Alaska Airlines | 9-10/day | Boeing 737 · Airline terminal guide (confirm for your flight) · Seat map | 06:0006:3907:0009:0010:0012:4713:5914:4315:2516:2517:1418:0918:1519:0920:0921:12 |
| Delta Air Lines | 6-7/day | Airbus A320 family, Boeing 737 · Airline terminal guide (confirm for your flight) · Seat map | 07:1509:4512:0714:0017:5119:0021:0021:31 |
| United Airlines | 3-4/day | Boeing 737, Embraer E-Jet · Airline terminal guide (confirm for your flight) · Seat map | 07:0508:3011:4312:4012:5016:1518:5019:0719:08 |
| American Airlines | 3/day | Embraer E-Jet | 08:1513:3520:2620:3421:04 |
| Frontier Airlines | 1/day | Airbus A320 family · Airline terminal guide (confirm for your flight) · Seat map | 15:04 |
Airlines seen among the 6 flights we have tracked on LAX to SEA. The sample is too small to rank carriers by share; the scheduled departures above show who flies this route most.
Flight times usually differ by direction — jet-stream winds make eastbound crossings faster than westbound ones.
Methodology: figures are aggregated from 6 real flights on this route, sourced from live flight data. Updated daily as new flights are observed.
The nonstop flight from Los Angeles (LAX) to Seattle (SEA) takes 2h 15m on average. The fastest flight we have tracked took 2h 12m and the slowest 2h 16m.
Los Angeles (LAX) to Seattle (SEA) is about 955 miles by air.
Yes. Alaska Airlines, Delta Air Lines, United Airlines and 2 more fly nonstop from Los Angeles (LAX) to Seattle (SEA), with 24/day departures.
Alaska Airlines, Delta Air Lines, United Airlines, American Airlines, and Frontier Airlines fly nonstop from Los Angeles (LAX) to Seattle (SEA).
The LAX–SEA route is flown with Airbus A320 family, Boeing 737, Embraer E-Jet.