Itinerary in brief

Day 1: Fly from UK to Buenos Aires (1 night).
Day 2: Fly to Iguazu Falls (2 nights).
Day 3: Take a tour of the Brazilian side of the Iguazu Falls.
Day 4: Fly to Buenos Aires (3 nights).
Day 5: Optional Historical Buenos Aires excursion. In the evening take the optional Tango Dinner Show.
Day 6: Free day in Buenos Aires.
Day 7: Fly to Ushuaia. Afternoon boat trip on the Beagle Channel
Day 8: Free day in Ushuaia.
Day 9: Fly to El Calafate. Optional Patagonia Four Wheel Drive excursion (3 nights).
Day 10: Full day excursion to Perito Moreno glacier or optional Glacier Trekking excursion.
Day 11: Optional Icebergs & Glaciers excursion.
Day 12: Fly to Buenos Aires (1 night).
Day 13: Fly to the UK.
Day 14: Arrive in the UK.