FlyerTalk Forums - View Single Post - 'Mislabeled' fare class on partner and Delta
Old Jun 2, 2019 | 3:43 pm
  #3  
Mwenenzi
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Join Date: Apr 2001
Location: MEL CHC
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Were the flights codeshares? MU or DL flight numbers?
Codeshares do not always map 1 to 1

https://www.wheretocredit.com/china-eastern-airlines/i
https://www.wheretocredit.com/china-eastern-airlines/j
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