I'm considering Icelandair or Aer Lingus for a trip to London in 2017. What concerns me a bit is a 1 hour 50 minute layover in either Iceland or Dublin in the middle of the night. I imagine I might be quite woozy by the time of the layover, and that worries me. Also, when I flew Icelandair coming back from London last June, the airport was a complete madhouse (it was around 4 p.m. and there were lots of connecting flights taking off). Would it be like that at, say, 6 a.m.?
If you've done this, how did you handle it? Were you coherent enough to function and get to your next plane? ;)
Of course, these are the most inexpensive flights, so I am quite tempted...