Airport route guide

Upgrade & Award Space from As Sulaymaniyah (ISU)

Sulaimaniyah International Airport (ISU) is a small station in As Sulaymaniyah, IQ with nonstop service to 6 destinations, served by Turkish Airlines, Condor Flugdienst, and Flydubai. Because the schedule is limited, an upgrade or award opening on a Istanbul flight rarely lasts. 2LNR checks every ISU 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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6
Nonstop destinations
30+
Airlines in award search
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Confirmed upgrade & award space on every ISU 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 As Sulaymaniyah 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 ISU route, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

All nonstop destinations from As Sulaymaniyah (ISU)

6 nonstop destinations with active service from Sulaimaniyah International Airport. Each route links to its confirmed upgrade and award availability.

Explore ISU routes on the interactive map →

Frequently asked questions about As Sulaymaniyah (ISU)

How many nonstop destinations does Sulaimaniyah International Airport (ISU) serve?
Sulaimaniyah International Airport has active nonstop service to 6 destinations. The busiest markets from ISU are Istanbul, Amman, and Doha. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from ISU?
Turkish Airlines, Condor Flugdienst, and Flydubai operate the most tracked routes from As Sulaymaniyah, in that order. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving ISU appear on their routes as well.
How do I check upgrade or award availability from ISU?
Pick any destination on this page, such as Istanbul, to open a calendar of ISU 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 ISU?
Yes. Every active nonstop route from Sulaimaniyah International Airport is tracked, 6 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

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