Delta Fare Class OJ

Delta Fare class OJ is an award fare/booking class of service that is marketed as Discount First Class / Delta One on Delta Air Lines. The fare class is considered a discounted First Class / Delta One.

Below is a human-readable explanation of this fare class and the expectations passengers should have when flying with a OJ fare class.

Fare Class OJ Information

Important information about Fare Class OJ on Delta Air Lines.


Delta Air Lines (Mainline or codeshare flight)








Full Fare Business Award


First Class / Delta One

How expensive is Fare Class OJ?

How to book Fare Class OJ

Information about booking Fare Class OJ on Delta Air Lines.

Fare Class OJ is marketed as a full fare first class / Delta One ticket, and is the highest award fare class in the cabin. If you’re looking for flights and see Fare Class OJ showing as the lowest fare class available, it means the cabin for the flight/route you are booking is nearly full with only 1-2 seats available on one or more segments of the itinerary.

Tickets purchased in Fare Class OJ will be expensive. To book a cheaper fare class, make the following changes (if you can):

  • Adjust your departure/return dates
  • Search for alternate airports or co-terminals
  • Search for alternate routing

If you are a frequent flyer with additional insight or are with Delta seeking to clarify the information provided, please contact me.

SkyMiles earnings with Fare Class OJ

What you’ll earn in the SkyMiles program flying with Fare Class OJ

2024 is the start a whole new experience with the SkyMiles program. The core of how SkyMiles members earning status has drastically changed, so please bookmark this site and check back frequently.

How to get upgraded with Fare Class OJ

A comprehensive guide to upgrading with Fare Class OJ on Delta Air Lines.

Complimentary upgrades on Delta Air Lines

Upgrading to Premium Cabins (Delta Premium Select / Delta One)

  • There are no cabins of service higher than Delta One.

Official upgrade rules found on

Mileage Upgrade Awards (MUA) changes (as of 08/22/2023)

  • It is unlikely to see buy up offers or MUAs because the ticketed fare class is the highest cabin of service available, but Delta's IT has been know to do shady, illogical things like sell you a buy-up to a refundable fare in the same cabin.

Official mileage upgrade awards rules found on

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