---
title: "Cascade (SEZ) to Zurich (ZRH) flights: who flies it"
description: "Edelweiss Air flies Cascade (SEZ) to Zurich (ZRH) nonstop once a week as WK 79, scheduled at 10h 5m. See the full timetable and who flies it on 2LNR."
canonical: "https://2lnr.com/routes/sez-zrh"
url: "https://2lnr.com/routes/sez-zrh.md"
date_modified: "2026-10-18T05:10:47Z"
---

# Cascade to Zurich (SEZ-ZRH): nonstop flights and who flies them

Edelweiss Air flies nonstop from Cascade (SEZ) to Zurich (ZRH) just once a week. In the timetable below it flies as WK 79, scheduled at 10h 5m for the 4,590 miles.

Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated October 22, 2026.

See SEZ to ZRH on the interactive map [Get started free](https://2lnr.com/login)

1

Flights a week, 4-week average

10h 5m

Scheduled flight time

4,590 mi

Nonstop distance

Free

To get started

## Cascade to Zurich flight schedule

Scheduled nonstop departures for SEZ to ZRH starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Cascade (SEZ) to Zurich (ZRH)

| Date | Flight | Airline | Departs SEZ | Arrives ZRH | Duration | Aircraft |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Sun, Oct 25 | WK 79 | Edelweiss Air | 23:15 | 06:20 | 10h 5m | Airbus A340-300 |
| Sun, Nov 1 | WK 79 | Edelweiss Air | 23:15 | 06:20 | 10h 5m | Airbus A340-300 |
| Sun, Nov 8 | WK 79 | Edelweiss Air | 23:15 | 06:20 | 10h 5m | Airbus A340-300 |
| Sun, Nov 15 | WK 79 | Edelweiss Air | 23:15 | 06:20 | 10h 5m | Airbus A340-300 |
| Sun, Nov 22 | WK 79 | Edelweiss Air | 23:15 | 06:20 | 10h 5m | Airbus A340-300 |
| Sun, Nov 29 | WK 79 | Edelweiss Air | 23:15 | 06:20 | 10h 5m | Airbus A340-300 |
| Sun, Dec 6 | WK 79 | Edelweiss Air | 23:15 | 06:20 | 10h 5m | Airbus A340-300 |

Showing all 7 scheduled SEZ to ZRH departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every SEZ to ZRH date on the interactive map

## Aircraft on the Cascade to Zurich nonstop

Edelweiss Air flies the Airbus A340-300 on every departure in the schedule table on this page.

## The full SEZ to ZRH nonstop schedule

This page carries the full SEZ to ZRH nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

### See the schedule

Who operates each SEZ to ZRH nonstop and how often it runs, from 2LNR's schedule data.

### Plan on the map

See SEZ to ZRH on the interactive route map, with schedules, connections, and route statistics.

## Airlines flying Cascade to Zurich nonstop

Carriers operating SEZ to ZRH nonstop in the current schedule.

- Edelweiss Air (WK)

See SEZ to ZRH on the interactive map →

## Frequently asked questions about SEZ to ZRH

**How long is the flight from Cascade (SEZ) to Zurich (ZRH)?**

WK 79 is scheduled at 10h 5m from Cascade (SEZ) to Zurich (ZRH) on every departure in the schedule table on this page. The nonstop covers about 4,590 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

**Which airlines fly nonstop from SEZ to ZRH?**

Edelweiss Air is currently the only airline flying SEZ to ZRH nonstop. 2LNR doesn't show award or upgrade space for it on SEZ to ZRH, so this page carries the schedule rather than a space claim.

**How often does SEZ to ZRH operate?**

The SEZ to ZRH nonstop currently runs once a week, on Edelweiss Air. Thin schedules like this change by season, and on Pro an alert will catch anything added.

**What time do flights from SEZ to ZRH depart?**

In the next 7 days with service, every scheduled SEZ to ZRH nonstop leaves at 23:15 local time at Cascade. The schedule table on this page lists each departure by date.

**Which flights operate SEZ to ZRH nonstop?**

Edelweiss Air flies WK 79 nonstop from Cascade (SEZ) to Zurich (ZRH), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.

**Does 2LNR show upgrade or award space on SEZ to ZRH?**

Not on this route: 2LNR doesn't show award or upgrade space for Edelweiss Air on SEZ to ZRH. The page carries the full SEZ to ZRH nonstop schedule and who flies each departure, and the reverse direction is linked below.

Flying the other way? See [ZRH to SEZ nonstop flights](https://2lnr.com/routes/zrh-sez.md).

Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md).

Looking beyond this route? See [every route from Cascade (SEZ)](https://2lnr.com/routes/sez.md), or [every route from Zurich (ZRH)](https://2lnr.com/routes/zrh.md).

- [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md)

## See the full SEZ to ZRH nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

[Get started free](https://2lnr.com/login)