Originally Posted by
litefoot
Hi, It looks like the flight was canceled, tried to book same flight and received 'No flights match your criteria'. Looked at the codeshare in the connection Luthansa and no flights come up.
Those indications may or may not mean the flight is cancelled. You can get the same indications if UA has stopped selling space on the flight, pending a potential cancellation or planning to proposal an alternative..
You need to call and ask if the flight is canceled, if it is you can ask for a refund (if no suitable alternative is provided). If the problem segment is LH operated, then it can take up to a week for UA to properly reflected the LH cancellation.