ご利用規約

• Delta Vacations bookings are eligible for Medallion Complimentary Upgrades. Learn more about Medallion Complimentary Upgrades at delta.com/medallion.
• To book an upgrade using your miles, visit My Trips on Delta.com, the Fly Delta App or call 1-800-800-1504.
• Upgrading with miles on delta.com or the Fly Delta app after booking a flight:
  • 本商品の払い戻し・変更はお受けできません。If a customer voluntarily changes their flight or seat selection once purchased, no refund for the original purchase will be provided, and no MQDs (Medallion^® Qualification Dollars) will be awarded.
  • デルタ航空は、ご搭乗後でも、運航上、安全上、セキュリティ上の理由でアップグレードされたお座席の割り当てまたは再割り当てを随時行う権利を有します。最終決定は、フライト当日の地上係員および乗務員に属します。
  • Refunds will be issued to any reassigned customer, if the customer is not moved to a comparable or better seat.
  • The advertised price is not an offer, and is subject to change. お支払いの受領・手続き完了通知をお客様が受信されるまでは、いかなる契約も発生しません。
  • Upgrades may only be purchased for Delta- or Delta Connection-operated flights, and are not available for Award Tickets and certain discounted and exception fares. デルタ航空は、独自の裁量で新たな資格制限を追加する場合があります。
  • All passengers within the confirmation number must be upgraded to Main Cabin, Delta Comfort+™ or First Class/Delta One fare classes.
  • Fare rules, opens in a new window of your initial reservation will apply, regardless of whether rules that would otherwise apply to the fare class of your upgraded ticket are less restrictive.
  • Upgraded tickets are eligible for additional mileage, MQM (Medallion^® Qualification Miles) and MQD accruals, due to the selection of Delta Comfort+™ or First Class/Delta One and associated fare classes, and the increase in base fare or carrier imposed surcharges paid in connection with your upgrade.
  • スカイマイル会員資格、マイル、特典、マイルの獲得・利用、特典旅行には、スカイマイルプログラムの全利用規約が適用されます。To review the rules, please visit Membership Guide & Program Rules, opens in a new window.
  • 最初の航空券をご購入の際に旅行保険も購入された場合、その保険の補償内容は、最初に購入された航空券に適用されるものに限定されます。Prices, offers, rules and benefits are subject to change.