Hi! I'm flying from Seattle to Capetown via Delta. I have 1 hour and 40 minutes to connect at AMS - and my AMS flight is operated by KLM. On the way back, I travel from Capetown to Seattle and connect at AMS with 2 1/2 hours operated by Air France. Do I need to re-check baggage or do anything for any of these flights? Do they both offer enough time for me to connect?