<p>You can fly US Air into New Haven and take a 10 minute cab ride.</p>
<p>D often flys into LaGuardia because of the competitive air fares, whereas Hartford is not as competitive for Detroit. LaGuardia is either Connecticut limo to New Haven or a bus to Grand Central and a train to New Haven. The train takes 90 minutes. D uses the time on the train to check email, etc.</p>
<p>However, this Christmas D is flying in and out of Hartford via Southwest with a connection at BWI. I always extensively shop air fares as they tend to be all over the board, whereas the final ground connections, be it train or limo, do not change.</p>