Airport route guide

Upgrade & Award Space from Baoquan (DTU)

Wudalianchi Dedu Airport (DTU) is a small station in Baoquan, CN with nonstop service to 2 destinations, served by Empresa Ecuatoriana De Aviación. Because the schedule is limited, an upgrade or award opening on a Harbin flight rarely lasts. 2LNR checks every DTU nonstop for confirmed availability, so a rare opening doesn't go unnoticed.

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

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2
Nonstop destinations
30+
Airlines in award search
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Confirmed upgrade & award space on every DTU 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 Baoquan 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 DTU route, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

All nonstop destinations from Baoquan (DTU)

2 nonstop destinations with active service from Wudalianchi Dedu Airport. Each route links to its confirmed upgrade and award availability.

Explore DTU routes on the interactive map →

Frequently asked questions about Baoquan (DTU)

How many nonstop destinations does Wudalianchi Dedu Airport (DTU) serve?
Wudalianchi Dedu Airport has active nonstop service to 2 destinations. The busiest markets from DTU are Harbin and Xinfu. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from DTU?
Empresa Ecuatoriana De Aviación operate the most tracked routes from Baoquan. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving DTU appear on their routes as well.
How do I check upgrade or award availability from DTU?
Pick any destination on this page, such as Harbin, to open a calendar of DTU 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 DTU?
Yes. Every active nonstop route from Wudalianchi Dedu Airport is tracked, 2 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

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