IndiGo has announced an expansion of codeshare connections to Helsinki, Stockholm, and Oslo via Istanbul in partnership with Turkish Airlines. The flights will become operational from November 2023 and will offer customers access to a total of 42 destinations beyond Istanbul. The addition of these flights aims to cater to the needs of both business and leisure travelers seeking new and affordable flying options. The cities of Helsinki, Stockholm, and Oslo offer a diverse range of cultural attractions and economic opportunities for visitors.