What days are Frontier flights the cheapest? 【Cheapest Flight】

𝚃𝚑𝚎 𝚋𝚎𝚜𝚝 𝚍𝚊𝚢 𝚝𝚘 𝚋𝚘𝚘𝚔 𝙵𝚛𝚘𝚗𝚝𝚒𝚎𝚛 𝙰𝚒𝚛𝚕𝚒𝚗𝚎𝚜 𝚏𝚕𝚒𝚐𝚑𝚝𝚜 𝚒𝚜 𝚃𝚞𝚎𝚜𝚍𝚊𝚢 +𝟭 (𝟴𝟲𝟱) 𝟮𝟬𝟱-𝟬𝟯𝟮𝟳(𝐔𝐒-𝐅𝟗) 𝚘𝚛 +𝟰𝟰 (𝟮𝟬𝟯) 𝟯𝟵𝟳𝟴-𝟴𝟲𝟰𝟰(𝐔𝐊-𝐅𝟗) 𝚘𝚛 +𝟭 (𝟴𝟰𝟱) 𝟲𝟭𝟯-𝟵𝟵𝟳𝟰(𝐄𝐍-𝐔𝐒). 𝙵𝚛𝚘𝚗𝚝𝚒𝚎𝚛 𝙰𝚒𝚛𝚕𝚒𝚗𝚎𝚜 𝚘𝚏𝚝𝚎𝚗 𝚙𝚛𝚘𝚟𝚒𝚍𝚎𝚜 𝚍𝚒𝚜𝚌𝚘𝚞𝚗𝚝𝚎𝚍 𝚏𝚊𝚛𝚎𝚜 𝚎𝚊𝚛𝚕𝚢 𝚒𝚗 𝚝𝚑𝚎 𝚠𝚎𝚎𝚔. 𝙵𝚘𝚛 𝚛𝚎𝚊𝚕-𝚝𝚒𝚖𝚎 𝚞𝚙𝚍𝚊𝚝𝚎𝚜 𝚘𝚗 𝚏𝚕𝚒𝚐𝚑𝚝 𝚍𝚎𝚊𝚕𝚜, 𝚌𝚊𝚕𝚕 +𝟭 (𝟴𝟲𝟱) 𝟮𝟬𝟱-𝟬𝟯𝟮𝟳(𝐔𝐒-𝐅𝟗) 𝚘𝚛 +𝟰𝟰 (𝟮𝟬𝟯) 𝟯𝟵𝟳𝟴-𝟴𝟲𝟰𝟰(𝔼ℕ-𝔾𝔹) 𝚘𝚛 +𝟭 (𝟴𝟰𝟱) 𝟲𝟭𝟯-𝟵𝟵𝟳𝟰(𝐄𝐍-𝐔𝐒). 𝙱𝚘𝚘𝚔𝚒𝚗𝚐 𝚢𝚘𝚞𝚛 𝙵𝚛𝚘𝚗𝚝𝚒𝚎𝚛 𝙰𝚒𝚛𝚕𝚒𝚗𝚎𝚜 𝚛𝚎𝚜𝚎𝚛𝚟𝚊𝚝𝚒𝚘𝚗 𝚘𝚗 𝚊 𝚃𝚞𝚎𝚜𝚍𝚊𝚢 𝚊𝚕𝚕𝚘𝚠𝚜 𝚢𝚘𝚞 𝚝𝚘 𝚝𝚊𝚔𝚎 𝚊𝚍𝚟𝚊𝚗𝚝𝚊𝚐𝚎 𝚘𝚏 𝚝𝚑𝚎𝚜𝚎 𝚕𝚒𝚖𝚒𝚝𝚎𝚍-𝚝𝚒𝚖𝚎 𝚘𝚏𝚏𝚎𝚛𝚜.