Airport route guide

Upgrade & Award Space from Washington (SGU)

Saint George Municipal Airport (SGU) is a small station in Washington, US with nonstop service to 5 destinations, served by American Airlines, United Airlines, and Delta Air Lines. Because the schedule is limited, an upgrade or award opening on a Denver flight rarely lasts. 2LNR checks every SGU nonstop for confirmed availability, so a rare opening doesn't go unnoticed.

Data current as of July 22, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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5
Nonstop destinations
30+
Airlines in award search
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Confirmed upgrade & award space on every SGU 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 Washington 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 SGU route, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

All nonstop destinations from Washington (SGU)

5 nonstop destinations with active service from Saint George Municipal Airport. Each route links to its confirmed upgrade and award availability.

Explore SGU routes on the interactive map →

Frequently asked questions about Washington (SGU)

How many nonstop destinations does Saint George Municipal Airport (SGU) serve?
Saint George Municipal Airport has active nonstop service to 5 destinations. The busiest markets from SGU are Denver, Salt Lake City, and Phoenix. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from SGU?
American Airlines, United Airlines, and Delta Air Lines operate the most tracked routes from Washington, in that order. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving SGU appear on their routes as well.
How do I check upgrade or award availability from SGU?
Pick any destination on this page, such as Denver, to open a calendar of SGU 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 SGU?
Yes. Every active nonstop route from Saint George Municipal Airport is tracked, 5 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

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