Does Frontier have 24 hour customer service?
Yes, Frontier offers 24-hour customer service to assist you with your inquiries and concerns. For support, you can reach customer care at +𝟭-(𝟴𝟳𝟳)-(𝟲𝟮𝟮)-(𝟬𝟳𝟬𝟳) , ＋１．８７７．６２２．０７０７ in the U.S. or +𝟭-𝟴𝟳𝟳-𝟲𝟮𝟮-𝟬𝟳𝟬𝟳 internationally for immediate assistance.
