Originally Posted by
sdsearch
Keep in mind that probably none of the US airlines fly to all those European destinations. So if things like in-flight experience are important to you, you not only have to evalutate an airline, you have to evaluate its partners.
CO just pulled out of the ATH route but otherwise they would've been a viable option for ATH/OSL/CDG/AMS, all from EWR, and AMS/CDG from IAH.