# Flights from Athens (ATH) to Seattle (SEA)

1 direct, 28 routes with 1 stop, 3078 with 2 stops. Straight-line distance 9948 km.

## Direct

Alaska Airlines flies direct, about 9972 km.

## Shortest routes

- ATH → SEA · 9972 km · about 755 min · 0 stops
- ATH → CPH → SEA · 9974 km · about 875 min · 1 stop
- ATH → MUC → SEA · 10020 km · about 885 min · 1 stop
- ATH → FRA → SEA · 10038 km · about 900 min · 1 stop
- ATH → AMS → SEA · 10047 km · about 937 min · 1 stop
- ATH → LHR → SEA · 10154 km · about 930 min · 1 stop
- ATH → CDG → SEA · 10184 km · about 925 min · 1 stop
- ATH → DUB → SEA · 10185 km · about 940 min · 1 stop

## How to query this

- JSON: https://travel.buy-it.gr/api/v1/routes/ATH/SEA
- This page: https://travel.buy-it.gr/api/v1/routes/ATH/SEA.md
- HTML, English: https://travel.buy-it.gr/en/flights/ATH-SEA
- All routes: https://travel.buy-it.gr/api/search?from=ATH&to=SEA&maxStops=2
- Operating days for one leg: https://travel.buy-it.gr/api/leg?from=ATH&to=SEA
- Price a path on one date: https://travel.buy-it.gr/api/price?path=ATH,SEA&date=2026-10-10

Replace airport codes in any of those URLs. `path` is comma-separated IATA codes, 2 to 5 airports. `date` is YYYY-MM-DD. `carriers` is optional, legs joined by `|` and airlines inside a leg joined by `.`, for example `FR|LO`.

The first flight must leave on `date`. Each following flight may leave that same day or the next day, and must depart at least 90 minutes after the previous flight lands. A response with `partial: true` on a calendar lists days a source has seen. It does not prove the other days are empty.

No API key. Responses are JSON unless the URL ends in `.md`. Prices are euros. `total: null` means no fare was found for the first flight on that date.