Route guide

Hayden to San Diego (HDN-SAN): Nonstop Upgrade & Award Space

Alaska Airlines, Inc. flies nonstop from Hayden (HDN) to San Diego (SAN) just three times 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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3
Nonstop flights a week
769 mi
Nonstop distance
Free
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Confirmed upgrade & award space on every HDN to SAN 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 Hayden to San Diego 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 HDN to SAN 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 HDN to SAN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Hayden to San Diego nonstop

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

  • Alaska Airlines, Inc.
See HDN to SAN on the interactive map →

Frequently asked questions about HDN to SAN

How far is San Diego from Hayden?
HDN to SAN covers about 769 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from HDN to SAN?
Alaska Airlines, Inc. is currently the only airline flying HDN to SAN nonstop. 2LNR tracks confirmed upgrade and award space on every Alaska Airlines, Inc. departure.
How often does HDN to SAN operate?
The nonstop currently runs three times a week, on Alaska Airlines, Inc.. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on HDN to SAN?
Open the HDN to SAN calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Hayden to San Diego route, and 2LNR will notify you when space opens. It's free to start.

Never miss HDN to SAN upgrade or award space

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

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