FlyerTalk Forums - View Single Post - In-flight purchases when Credit Card co requires sms authorization code
Old Oct 10, 2016 | 7:51 pm
  #8  
WIRunner
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This may be a better question for the Delta forum, maybe. If memory serves Delta lets you prepay for onboard WiFi. Have you logged into your flight via the delta website to see if it lets you? It is also sometimes cheaper this way.
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