Colombia gives final approval for Avianca and Viva Air to merge - Air Data News

Avianca, however, criticized the delay, which made an agreement with a low cost airline that has not been flying for two months “unfeasible”

Colombia approves Avianca's planned Viva acquisition, with conditions, News

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Aerocivil Archives - Air Data News

Colombia Approves Avianca-Viva Merger With Six Requirements To Be Met

Colombia gives final approval for Avianca and Viva Air to merge - Air Data News

Blog Entries – Skift

Colombia's Aerocivil grants final approval of Avianca-Viva merger, News