Route guide

Raleigh/Durham to Cleveland (RDU-CLE): Nonstop Upgrade & Award Space

Frontier Airlines and United Airlines fly the RDU to CLE nonstop about 4 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every RDU to CLE departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

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

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4
Nonstop flights a week
416 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every RDU to CLE 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 Raleigh/Durham to Cleveland 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 RDU to CLE 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 RDU to CLE on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Raleigh/Durham to Cleveland nonstop

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

  • Frontier Airlines
  • United Airlines
See RDU to CLE on the interactive map →

Frequently asked questions about RDU to CLE

How far is Cleveland from Raleigh/Durham?
RDU to CLE covers about 416 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from RDU to CLE?
Frontier Airlines and United Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from RDU to CLE?
About 4 nonstop flights a week run between Raleigh/Durham and Cleveland in the current schedule, operated by Frontier Airlines and United Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on RDU to CLE?
Open the RDU to CLE calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Raleigh/Durham to Cleveland route, and 2LNR will notify you when space opens. It's free to start.

Never miss RDU to CLE upgrade or award space

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

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