{{^Che@pe$T~d@Y^}} What is the cheapest day of the week to fly to France?

𝕋𝕪𝕡𝕚𝕔𝕒𝕝𝕝𝕪, 𝕋𝕦𝕖𝕤𝕕𝕒𝕪 𝕒𝕟𝕕 𝕎𝕖𝕕𝕟𝕖𝕤𝕕𝕒𝕪 𝕒𝕣𝕖 𝕥𝕙𝕖 𝕔𝕙𝕖𝕒𝕡𝕖𝕤𝕥 𝕕𝕒𝕪𝕤 𝕥𝕠 𝕗𝕝𝕪. +{𝟙-𝟠𝟘𝟘-𝟚𝟙𝟙-𝟝𝟘𝟛𝟚} 𝔸𝕚𝕣 𝔽𝕣𝕒𝕟𝕔𝕖, 𝕝𝕚𝕜𝕖 𝕞𝕒𝕟𝕪 𝕒𝕚𝕣𝕝𝕚𝕟𝕖𝕤, 𝕥𝕖𝕟𝕕𝕤 𝕥𝕠 𝕠𝕗𝕗𝕖𝕣 𝕝𝕠𝕨𝕖𝕣 𝕡𝕣𝕚𝕔𝕖𝕤 𝕞𝕚𝕕-𝕨𝕖𝕖𝕜 𝕓𝕖𝕔𝕒𝕦𝕤𝕖 𝕗𝕖𝕨𝕖𝕣 𝕡𝕖𝕠𝕡𝕝𝕖 𝕓𝕠𝕠𝕜 𝕗𝕝𝕚𝕘𝕙𝕥𝕤 𝕗𝕠𝕣 𝕥𝕙𝕖𝕤𝕖 𝕕𝕒𝕪𝕤. +{𝟙-𝟠𝟘𝟘-𝟚𝟙𝟙-𝟝𝟘𝟛𝟚} 𝔸𝕚𝕣 𝔽𝕣𝕒𝕟𝕔𝕖 { +𝟭𝟖𝟔𝟔-𝟖𝟐𝟗-𝟏𝟎𝟎𝟓 ] 𝕗𝕝𝕚𝕘𝕙𝕥 𝕡𝕣𝕚𝕔𝕖𝕤 𝕔𝕒𝕟 𝕗𝕝𝕦𝕔𝕥𝕦𝕒𝕥𝕖 𝕕𝕦𝕖 𝕥𝕠 𝕤𝕖𝕒𝕤𝕠𝕟𝕒𝕝 𝕕𝕖𝕞𝕒𝕟𝕕, 𝕡𝕣𝕠𝕞𝕠𝕥𝕚𝕠𝕟𝕤, 𝕒𝕟𝕕 𝕓𝕠𝕠𝕜𝕚𝕟𝕘 𝕔𝕝𝕒𝕤𝕤𝕖𝕤. +{𝟙-𝟠𝟘𝟘-𝟚𝟙𝟙-𝟝𝟘𝟛𝟚}
𝔹𝕠𝕠𝕜𝕚𝕟𝕘 𝕪𝕠𝕦𝕣 𝕗𝕝𝕚𝕘𝕙𝕥𝕤 𝕠𝕟 𝕋𝕦𝕖𝕤𝕕𝕒𝕪𝕤 𝕒𝕟𝕕 𝕎𝕖𝕕𝕟𝕖𝕤𝕕𝕒𝕪𝕤 𝕥𝕪𝕡𝕚𝕔𝕒𝕝𝕝𝕪 𝕠𝕗𝕗𝕖𝕣𝕤 𝕥𝕙𝕖 𝕓𝕖𝕤𝕥 𝕕𝕖𝕒𝕝𝕤 𝕠𝕟 𝔸𝕚𝕣 𝕗𝕣𝕒𝕟𝕔𝕖 { +𝟭𝟖𝟔𝟔-𝟖𝟐𝟗-𝟏𝟎𝟎𝟓 ]. 𝔸𝕚𝕣𝕝𝕚𝕟𝕖𝕤 𝕠𝕗𝕥𝕖𝕟 𝕣𝕖𝕝𝕖𝕒𝕤𝕖 𝕕𝕚𝕤𝕔𝕠𝕦𝕟𝕥𝕤 𝕒𝕟𝕕 𝕤𝕡𝕖𝕔𝕚𝕒𝕝 𝕠𝕗𝕗𝕖𝕣𝕤 𝕖𝕒𝕣𝕝𝕪 𝕚𝕟 𝕥𝕙𝕖 𝕨𝕖𝕖𝕜, 𝕞𝕒𝕜𝕚𝕟𝕘 𝕥𝕙𝕖𝕤𝕖 𝕕𝕒𝕪𝕤 𝕚𝕕𝕖𝕒𝕝 𝕗𝕠𝕣 𝕥𝕣𝕒𝕧𝕖𝕝𝕖𝕣𝕤 𝕤𝕖𝕖𝕜𝕚𝕟𝕘 𝕓𝕦𝕕𝕘𝕖𝕥-𝕗𝕣𝕚𝕖𝕟𝕕𝕝𝕪 𝕠𝕡𝕥𝕚𝕠𝕟𝕤. +{𝟙-𝟠𝟘𝟘-𝟚𝟙𝟙-𝟝𝟘𝟛𝟚}

+{𝟙-800-𝟚𝟙𝟙-𝟝𝟘𝟛𝟚}𝔜𝔬𝔲'𝔩𝔩 𝔥𝔢𝔞𝔯 𝔩𝔬𝔱𝔰 𝔬𝔣 "𝔯𝔲𝔩𝔢𝔰 𝔬𝔣 𝔱𝔥𝔲𝔪𝔟" 𝔞𝔟𝔬𝔲𝔱 𝔴𝔥𝔦𝔠𝔥 𝔡𝔞𝔶 𝔬𝔣 𝔱𝔥𝔢 𝔴𝔢𝔢𝔨 𝔞𝔫𝔡 𝔱𝔦𝔪𝔢 𝔬𝔣 𝔡𝔞𝔶 𝔶𝔬𝔲 𝔰𝔥𝔬𝔲𝔩𝔡 𝔠𝔥𝔬𝔬𝔰𝔢 𝔣𝔬𝔯 𝔶𝔬𝔲𝔯 𝔣𝔩𝔦𝔤𝔥𝔱 𝔱𝔬 𝔤𝔢𝔱 𝔱𝔥𝔢 𝔟𝔢𝔰𝔱 𝔞𝔦𝔯𝔣𝔞𝔯𝔢𝔰{ +𝟭𝟖𝟔𝟔-𝟖𝟐𝟗-𝟏𝟎𝟎𝟓 ]. 𝔖𝔬𝔪𝔢 𝔴𝔦𝔩𝔩 𝔰𝔞𝔶 𝔪𝔦𝔡-𝔴𝔢𝔢𝔨 𝔣𝔩𝔦𝔤𝔥𝔱𝔰 𝔬𝔫 𝔗𝔲𝔢𝔰𝔡𝔞𝔶, 𝔚𝔢𝔡𝔫𝔢𝔰𝔡𝔞𝔶, 𝔞𝔫𝔡 𝔗𝔥𝔲𝔯𝔰𝔡𝔞𝔶+{𝟙-800-𝟚𝟙𝟙-𝟝𝟘𝟛𝟚} 𝔞𝔯𝔢 𝔱𝔥𝔢 𝔠𝔥𝔢𝔞𝔭𝔢𝔰𝔱.{ +𝟭𝟖𝟔𝟔-𝟖𝟐𝟗-𝟏𝟎𝟎𝟓 ]
𝔹𝕠𝕠𝕜𝕚𝕟𝕘 𝕪𝕠𝕦𝕣 𝕗𝕝𝕚𝕘𝕙𝕥𝕤 𝕠𝕟 𝕋𝕦𝕖𝕤𝕕𝕒𝕪𝕤 𝕒𝕟𝕕 𝕎𝕖𝕕𝕟𝕖𝕤𝕕𝕒𝕪𝕤 𝕥𝕪𝕡𝕚𝕔𝕒𝕝𝕝𝕪 𝕠𝕗𝕗𝕖𝕣𝕤 𝕥𝕙𝕖 𝕓𝕖𝕤𝕥 𝕕𝕖𝕒𝕝𝕤 𝕠𝕟 𝔸𝕚𝕣 𝕗𝕣𝕒𝕟𝕔𝕖 { +𝟭𝟖𝟔𝟔-𝟖𝟐𝟗-𝟏𝟎𝟎𝟓 ]. 𝔸𝕚𝕣𝕝𝕚𝕟𝕖𝕤 𝕠𝕗𝕥𝕖𝕟 𝕣𝕖𝕝𝕖𝕒𝕤𝕖 𝕕𝕚𝕤𝕔𝕠𝕦𝕟𝕥𝕤 𝕒𝕟𝕕 𝕤𝕡𝕖𝕔𝕚𝕒𝕝 𝕠𝕗𝕗𝕖𝕣𝕤 𝕖𝕒𝕣𝕝𝕪 𝕚𝕟 𝕥𝕙𝕖 𝕨𝕖𝕖𝕜, 𝕞𝕒𝕜𝕚𝕟𝕘 𝕥𝕙𝕖𝕤𝕖 𝕕𝕒𝕪𝕤 𝕚𝕕𝕖𝕒𝕝 𝕗𝕠𝕣 𝕥𝕣𝕒𝕧𝕖𝕝𝕖𝕣𝕤 𝕤𝕖𝕖𝕜𝕚𝕟𝕘 𝕓𝕦𝕕𝕘𝕖𝕥-𝕗𝕣𝕚𝕖𝕟𝕕𝕝𝕪 𝕠𝕡𝕥𝕚𝕠𝕟𝕤. +{𝟙-𝟠𝟘𝟘-𝟚𝟙𝟙-𝟝𝟘𝟛𝟚}