Alaska Airlines Flights from Seattle to Lima

Alaska Airlines on this route

Seattle is a Alaska Airlines hub, so Alaska Airlines typically offers several daily departures on SEA–LIM, with nonstop service where demand supports it and connections through its other hubs otherwise. The nonstop flight time is about 10h 7m.

Fare classes available: Saver, Main, Premium Class, First Class. No change fees on Main and First fares; fare difference applies.

Recorded lows on SEA–LIM start at $872 one-way. That figure comes from cached search data and moves with demand, so treat it as a benchmark for what a good price looks like rather than a guaranteed fare.

Delta Air Lines operates hubs at one end of this route, so nonstop or single-connection service is usually available, along with American Airlines and Alaska Airlines. Our agents can book any of them and compare fare classes side by side.

Covering 4,960 miles, the flight runs around 10h 7m nonstop. On sectors this long, one-stop itineraries through a hub are often priced well below the nonstop and add only a few hours; the agent will show both.

When to fly

For long-haul travel, mid-January to March and the shoulder months of October and November usually bring the lowest fares; June through August and the December holidays cost the most.

Midweek travel almost always beats weekends on price here. If your dates are flexible by a day or two, tell the agent; shifting a Friday departure to Thursday or a Sunday return to Monday is the single most reliable way to cut the fare.

For international travel, booking two to five months ahead usually gets the best fares; inside three weeks, prices rise sharply. Peak-season travel in summer and over the December holidays should be booked as early as possible.