Can I get a Korean Air mileage credit for a Korean Air joint flight? January 28, 2022 06:01 Updated Korean air mileage accumulation is available for Koreanair codeshare flight.. Related articles Does Jin Air share the mileage program with Korean Air? Is the Korean Air joint flight an aircraft operated by Jin Air flight? Am I able to use the Korean Air mileage for Jin Air? What is free baggage allowance for a Korean Air joint flight? If I purchased my ticket through Korean Air as a codeshared flight, is it possible to pre-order my in-flight meals?