Airport route guide

Direct flights from Chesterfield Inlet (YCS)

Chesterfield Inlet (YCS) is a small station in Chesterfield Inlet, CA with nonstop service to 1 destination, served by Calm Air. Because the schedule is limited, an upgrade or award opening on a Rankin Inlet flight rarely lasts. 2LNR checks every YCS nonstop for confirmed availability, so a rare opening doesn't go unnoticed.

Data current as of July 31, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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Confirmed upgrade & award space on every YCS route

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Pick any Chesterfield Inlet destination below to open a calendar of departures with real availability, or watch a route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each YCS route, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch a Chesterfield Inlet route and 2LNR notifies you when space appears.

Plan on the map

Explore every YCS nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from Chesterfield Inlet (YCS)

1 nonstop destinations with active service from Chesterfield Inlet. Each route links to its confirmed upgrade and award availability.

Explore YCS routes on the interactive map →

Airlines serving Chesterfield Inlet (YCS)

The carriers with the most nonstop destinations from Chesterfield Inlet. Each links to that airline's full route map.

Frequently asked questions about Chesterfield Inlet (YCS)

How many nonstop destinations does Chesterfield Inlet (YCS) serve?
Chesterfield Inlet has active nonstop service to 1 destination. The busiest markets from YCS are Rankin Inlet. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from YCS?
Calm Air operate the most tracked routes from Chesterfield Inlet. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving YCS appear on their routes as well.
How do I check upgrade or award availability from YCS?
Pick any destination on this page, such as Rankin Inlet, to open a calendar of YCS departures with confirmed upgrade and award space, date by date. You can also set an alert so 2LNR notifies you when space opens on a route you care about.
Does 2LNR track flights from YCS?
Yes. Every active nonstop route from Chesterfield Inlet is tracked, 1 destination in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

Never miss YCS upgrade or award space

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