Route guide

Tel Aviv to Cascade (TLV-SEZ): Nonstop Upgrade & Award Space

Air Seychelles, X1, and Arkia Israel Airlines fly nonstop from Tel Aviv (TLV) to Cascade (SEZ) just once a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on all of them, so a rare opening doesn't slip past you.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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1
Nonstop flights a week
2,875 mi
Nonstop distance
Free
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Confirmed upgrade & award space on every TLV to SEZ departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Tel Aviv to Cascade to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each TLV to SEZ departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

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

Airlines flying Tel Aviv to Cascade nonstop

Carriers operating TLV to SEZ nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Air Seychelles
  • X1
  • Arkia Israel Airlines
See TLV to SEZ on the interactive map →

Frequently asked questions about TLV to SEZ

How far is Cascade from Tel Aviv?
TLV to SEZ covers about 2,875 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from TLV to SEZ?
Air Seychelles, X1, and Arkia Israel Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on all three of them.
How often does TLV to SEZ operate?
The nonstop currently runs once a week. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on TLV to SEZ?
Open the TLV to SEZ calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Tel Aviv to Cascade route, and 2LNR will notify you when space opens. It's free to start.

Never miss TLV to SEZ upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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