Delta has round-trip flights from New York (LGA) to Cleveland (CLE) for $157, NONSTOP. Flights July to October. Weekends available.
Note: There is also a “Priceline Express” deal on some of these dates for $147. For “Priceline Express” deals the airline and exact flight are hidden until after purchase. Purchases are final. No 24-hour free cancellation. Guaranteed to be on a major airline. Select the deal with 0 to 1 stops and a layover less than 3-hours.
Note: Carry-on bag is allowed for free on Delta. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.