Originally Posted by
Jimval26
After getting back into flying a few years ago, it didn't take me long to figure out that I should book each way separately. That is excellent advice. It's the only way I book now.
This is excellent advice, but you don't want to do this when booking London flights with Jetblue.
US to UK flights are the one exception since you'll end up paying much more if you book two one-ways as opposed to a roundtrip flight.