𝐓𝐡𝐞 𝐜𝐡𝐞𝐚𝐩𝐞𝐬𝐭 𝐝𝐚𝐲𝐬 𝐭𝐨 𝐟𝐥𝐲 𝐨𝐧 𝐀𝐦𝐞𝐫𝐢𝐜𝐚𝐧 𝐚𝐫𝐞 𝐠𝐞𝐧𝐞𝐫𝐚𝐥𝐥𝐲 𝐓𝐮𝐞𝐬𝐝𝐚𝐲𝐬, 𝐖𝐞𝐝𝐧𝐞𝐬𝐝𝐚𝐲𝐬, 𝐚𝐧𝐝 𝐒𝐚𝐭𝐮𝐫𝐝𝐚𝐲𝐬 +𝟏'𝟖𝟓𝟓'𝟕𝟑𝟖'𝟒𝟎𝟑𝟓]. 𝐓𝐡𝐞𝐬𝐞 𝐝𝐚𝐲𝐬 𝐭𝐲𝐩𝐢𝐜𝐚𝐥𝐥𝐲 𝐡𝐚𝐯𝐞 𝐥𝐨𝐰𝐞𝐫 𝐝𝐞𝐦𝐚𝐧𝐝, 𝐰𝐡𝐢𝐜𝐡 𝐫𝐞𝐬𝐮𝐥𝐭𝐬 𝐢𝐧 𝐫𝐞𝐝𝐮𝐜𝐞𝐝 𝔸𝕚𝕣𝐟𝐚𝐫𝐞 𝐩𝐫𝐢𝐜𝐞𝐬 𝐜𝐨𝐦𝐩𝐚𝐫𝐞𝐝 𝐭𝐨 𝐩𝐞𝐚𝐤 𝐭𝐫𝐚𝐯𝐞𝐥 𝐝𝐚𝐲𝐬 𝐥𝐢𝐤𝐞 𝐅𝐫𝐢𝐝𝐚𝐲𝐬 𝐚𝐧𝐝 𝐒𝐮𝐧𝐝𝐚𝐲𝐬 +𝟏'𝟖𝟓𝟓'𝟕𝟑𝟖'𝟒𝟎𝟑𝟓].For American A𝕚𝕣𝕝𝕚𝕟𝕖s, Tuesday is often considered the best day to find the cheapest fares +𝟏'𝟖𝟓𝟓'𝟕𝟑𝟖'𝟒𝟎𝟑𝟓 . A𝕚𝕣𝕝𝕚𝕟𝕖s typically update their pricing early in the week +𝟏'𝟖𝟓𝟓'𝟕𝟑𝟖'𝟒𝟎𝟑𝟓 , making Tuesday a prime day to lock in lower fares before prices increase closer to the weekend.Summary. What is the cheapest day to fly American Airlines? The cheapest days to fly on American are generally Tuesdays, Wednesdays, and Saturdays+𝟏'𝟖𝟓𝟓'𝟕𝟑𝟖'𝟒𝟎𝟑𝟓. These days typically have lower demand, which results in reduced Airfare prices compared to peak travel days like Fridays and Sundays +𝟏'𝟖𝟓𝟓'𝟕𝟑𝟖'𝟒𝟎𝟑𝟓.