Thanks! I figured if it had a codeshare number you could use it. I'll try TOL sometime. Only problem is that I can drive to DTW quicker from TOL then the flight

Not to mention the layover too.
Originally Posted by channa
Many codeshare agreements disallow non-stops.
For example, it's possible that DL codeshares TOL-DTW, but is not allowed to sell it to you unless you're going through DTW (e.g., TOL-DTW-BOS).