Rewards briefing

Delta SkyMiles

Explore earning and redemption, program benefits and official resources. Confirm current terms with the program before making plans.

Archive updated December 8, 2024 · Factual review pending

At a glance · From the archive

Program overview

Delta SkyMiles is the frequent flyer program of Delta Air Lines, allowing members to earn miles on flights and purchases that can be redeemed for travel rewards, upgrades, and exclusive experiences. With no blackout d…

Read details →

Expiration

Miles do not expire.

Read details →

Partners & alliance

SkyTeam Alliance partners, including Air France, KLM, Korean Air, and more. Additional partnerships with airlines like Virgin Atlantic and WestJet.

Read details →

Directory briefing · Airline & loyalty program

Delta Air Lines / SkyMiles

SkyMiles combines Delta travel with partner earning options. Start with the fare rules and the available award itinerary, then decide whether to earn or redeem miles.

Last verified: · Applies to the facts in this briefing only. Items awaiting review are identified below.

Best suited for: Travelers considering Delta and its participating partner flights who want to compare mileage options before booking.

Airline code: DL

Do these miles or points expire?

SkyMiles do not expire under the mileage expiration policy. Account termination and other program rules still apply.

Ways to earn

  • Eligible Delta travel and eligible partner flights. Consult the partner’s fare-class table rather than assuming every fare earns miles.

Ways to redeem

  • Award travel and eligible upgrades; availability and program restrictions apply.

Selected airline partners

  • Air France
  • KLM
  • Aeromexico
  • Virgin Atlantic

Selected earning partners. Fare class, marketing carrier and ticketing details can change eligibility; this is not a promise of award availability.

Before you book or transfer

  • A cash seat for sale is not proof that a partner award is available.
  • Membership Rewards transfers and SkyMiles earned from a Delta card are different ways to build a balance.

Official resources & evidence

Official website · Official program

Related briefings & tools

Archived article below: preserved for context; its factual claims have not been reverified by the directory review.

Program Name

Delta SkyMiles

Program Overview

Delta SkyMiles is the frequent flyer program of Delta Air Lines, allowing members to earn miles on flights and purchases that can be redeemed for travel rewards, upgrades, and exclusive experiences. With no blackout dates for award travel, it’s one of the most flexible loyalty programs in the airline industry.

How to Earn Miles

  • Flights with Delta and partner airlines.
  • Purchases made with Delta SkyMiles® credit cards.
  • Everyday spending with program partners, including hotels, car rentals, and shopping.
  • Promotions and bonuses offered periodically.

How to Redeem Miles

  • Award flights with Delta or partner airlines.
  • Cabin upgrades.
  • Delta Sky Club memberships.
  • Merchandise, gift cards, and unique experiences.
  • Pay with Miles option to offset ticket costs.

Elite Status Tiers

  • Silver Medallion: Complimentary upgrades and priority boarding.
  • Gold Medallion: Bonus miles and waived baggage fees.
  • Platinum Medallion: Global upgrades and higher priority for services.
  • Diamond Medallion: Premium benefits, including Delta Sky Club access and exclusive rewards.

Key Benefits

  • No blackout dates for award travel.
  • Miles never expire.
  • Complimentary upgrades for Medallion Members.
  • Flexible redemption options, including Pay with Miles.
  • Access to priority services and exclusive Medallion Member benefits.

Enrollment Information

Expiration Policy

  • Miles do not expire.

Partner Airlines and Alliances

  • SkyTeam Alliance partners, including Air France, KLM, Korean Air, and more.
  • Additional partnerships with airlines like Virgin Atlantic and WestJet.

Transferable Points

  • Transfer points from American Express Membership Rewards to SkyMiles.

Support Contact Information

Additional Resources

Verify before departure

Source & policy links

Last factual review: not yet verified. The archive date above records the source update, not a new policy review.