Accor elite status can unlock valuable airline status with both Kenya Airways and Qatar Airways, which can then give you valuable perks on Skyteam and oneworld partners. If you are an Accor Gold member, you can pay $299 to match to Kenya Airways Platinum for 12 months. This will give you SkyTeam Elite Plus benefits like free checked bags, priority services, preferred seating, and lounge access on eligible international SkyTeam trips (you won't get Delta SkyClub access on domestic flights). Accor Platinum members can link their account with Qatar Airways, complete one eligible paid Qatar flight and match to Qatar Gold. Qatar Gold includes oneworld Sapphire status and access to lounges such as American Admirals Clubs, Flagship Lounges, and Alaska Lounges, even when flying domestically. If you recently took advantage of Bilt's August Rent Day promotion to obtain Accor Gold or Platinum status, then this will be even easier and cheaper for you. The one thing to look out for is that a Qatar match has a limited annual enrollment cap, so availability is not guaranteed. Be sure to research this before going the Qatar route as you may have to wait until 2027 for it to reset.