Opting for a Delta One upgrade means stepping into one of the most luxurious cabins offered by Delta Airlines worldwide. This premium service is available on international routes and select long-haul domestic flights. Delta One cabins boast generously sized lie-flat seats with direct aisle access, accompanied by gourmet dining options and complimentary access to Delta Sky Club lounges.
Additionally, travelers enjoy the convenience of Sky Priority services, including priority check-in and boarding, expedited security screening, and dedicated baggage handling. Another perk is the flexibility to change or cancel tickets without incurring change fees on most flights.
An Overview of Delta One Upgrade Policy
Understanding Delta's upgrade policy is essential if you're contemplating a Delta One upgrade.
For domestic flights within the 50 United States, including Hawaii and Alaska, complimentary Delta One upgrades are extended to all Medallion members, including Silver, Gold, Platinum, and Diamond tiers. Additionally, Diamond and Platinum Medallion members have the opportunity to utilize Global and Regional Upgrade Certificates through exclusive Choice Benefits to secure upgrades.
Delta One upgrade for domestic U.S. flights follow a same-day clearance process based on the following preference list:
Diamond Medallion members: Unlimited upgrades begin clearing 5 days before departure.
Platinum Medallion members: Unlimited upgrades begin clearing 5 days before departure.
Gold Medallion members: Unlimited upgrades begin clearing 3 days before departure.
Silver Medallion members: Unlimited upgrades begin clearing 1 day before departure. Y-class tickets for Medallion members are instantly upgraded at the time of booking.
If Medallion members are not cleared for upgrades in advance, they will be placed on a standby list. Subsequent upgrades will be processed until the flight departure.
If you possess a Delta SkyMiles® Reserve Business American Express Card or premium Delta SkyMiles Reserve American Express Card, you will receive priority on the upgrade list over other elite members at the same Medallion level and in the same fare class.
Complimentary upgrades are generally not offered on international flights, except for Medallion members on select regional international flights operated by Delta or Aeromexico. Medallion members are eligible for complimentary upgrades on all Aeromexico flights within Mexico, flights between the U.S. and Mexico, and flights between Mexico and the Caribbean, Central America, Ecuador, and Colombia.
Award tickets booked using SkyMiles and Pay with Miles are eligible for complimentary Medallion upgrades, although they are prioritized lower on the upgrade list compared to paid tickets.
Basic Economy fares on Delta flights do not qualify for upgrades.
Delta Flight Upgrade
Delta flight upgrade generally refers to the process of upgrading from one class of service to a higher class on Delta Air Lines flights. Upgrades can usually be done through various options such as:
Paid Upgrades: Travelers can pay a fee to upgrade to a higher class of service, subject to accessibility and fare rules.
Mileage Upgrades: Delta SkyMiles members may be able to utilize their miles to upgrade to a higher class of service, again subject to accessibility and terms.
Complimentary Upgrades: Some passengers, particularly those with elite status in Delta's frequent flyer program, may be permitted for complimentary upgrades based on availability and their status level.
Can You Get Upgraded to Delta One?
While upgrades to Delta One are possible, they are not guaranteed. Upgrades are typically awarded based on a specific hierarchy and depend on seat availability.
The sequence for upgrades on Delta flights follows a specific hierarchy, prioritized as follows:
Medallion status (Diamond, Platinum, Gold, and Silver, in that order)
Fare class (from high to low)
Delta SkyMiles Reserve American Express Cardmembers
Delta corporate travelers
Delta SkyMiles credit card holders eligible for the MQD (Medallion Qualification Dollars) waiver in the current calendar year. This requirement may be waived if:
You hold Platinum, Gold, or Silver status and have spent at least USD 25,000 on an eligible credit card.
You hold Diamond Medallion status and have spent at least USD 250,000 on an eligible credit card.
Million Miler status
Date and time of the upgrade request (used as a tiebreaker)
How to Upgrade with Miles While Booking?
To upgrade to Delta One, First Class, Premium Select, or Delta Comfort+ for most Delta flights within the 50 U.S. states, follow these steps:
Log in to your Delta.com account.
Enter your trip details.
In your Trip Summary, select the "Upgrade with Miles" option before finalizing your booking.
Use your miles to upgrade all passengers included in your booking
How to Upgrade with Miles After Booking?
If you've already bought your ticket, you can use your miles to upgrade to Delta One, Premium Select, First Class, Delta Comfort+, or select an Exit Row or Preferred Seat. Here's how:
Access your booking through My Trips on Delta.com or the Fly Delta app.
Choose the "Select Seats for money or miles" option.
Pick a seat from the Seat Map.
Complete your purchase.
If you encounter any issues:
Contact a SkyMiles Representative.
Give the agent your trip details.
Ask the agent to book a Mileage Upgrade Award.
The agent will provide information on prices and seat availability.
If your booking is eligible and you have enough miles in your account, the agent will confirm your upgrade.
If you modify your booking, and any upgrades made online through Delta.com are adjusted before the check-in period, your miles will be refunded back to your account. These redeposited miles can be utilized for future Delta flights. However, it's important to note that if you voluntarily alter your flight, the upgrade will not automatically carry over to your new booking.
When upgrading with miles during booking, keep the following in mind:
Ensure you have sufficient miles in your account to upgrade all passengers and all flights in the booking if upgrading online via Delta.com.
You can use your miles to upgrade other passengers, even if you're not traveling with them, as long as you're an authorized account user.
Upgrades are only applicable to Delta or Delta Connection flights within the 50 U.S. states.
There must be available seats to upgrade all passengers on all flights within the booking.
MQMs (Medallion Qualification Miles) and MQDs (Medallion Qualification Dollars) earned are based on the cash amount of the ticket purchased and the cabin flown, excluding fees and taxes.
Mileage credit earned is based on the cash portion of the ticket, including base fare and carrier surcharges, after miles are applied. No mileage accrual applies if the ticket is purchased solely with miles.
Delta upgrade List
This is a Delta upgrade chart that outlines the eligibility for Complimentary Upgrades based on the product offered while booking a flight.
Delta One Upgrade Cost
To determine the cost of upgrading to Delta One, follow these steps:
If you have a Delta account:
Sign in to your account on the Delta homepage (Delta.com).
Start booking your flight but do not proceed to payment yet.
Select a ticket in the Main Cabin and provide the required information.
You will be presented with the cash price component of upgrading your ticket to Delta One, along with other upgrade options.
If you do not have a Delta account:
Visit the Delta homepage (Delta.com).
Start booking your flight but do not complete the payment process.
Enter your trip details and select a ticket in the Main Cabin.
You will see the cash price component of upgrading your ticket to Delta One, as well as other premium seat options.
Delta One International Upgrade
Delta One is a premium upgrade program offered by Delta Airlines for international flights. Eligible passengers can upgrade their seats to Delta One, First Class, or Business Class using cash, miles, or Global Upgrade Certificates.
Eligibility for upgrades is determined based on factors like frequent flyer status, the fare class of the original booking, and seat availability in Delta One. Once the upgrade is confirmed, passengers enjoy benefits such as priority boarding, enhanced in-flight service, access to exclusive lounges, and more.
Frequently Asked Questions on Delta One Upgrade
Can I upgrade to Delta One on international flights?
You can upgrade to Delta One on international flights using cash or miles. The only way to get upgraded for free on international flights is by utilizing your Global and Regional Upgrade Certificates and then redeem them for a Delta One upgrade (because Delta does not offer free upgrades on international routes).
Can I upgrade Delta flight to Delta One?
Yes, Delta offers upgrades to Delta One for eligible travelers. Eligible travelers can upgrade to Delta One through miles or cash, depending on accessibility and fare class. Passengers with elite Medallion status in Delta’s SkyMiles program are eligible for unlimited free upgrades based on their status level and fare class. However, upgrades are not guaranteed and depend on various factors, including seat availability and requirement of the flight.
Can I upgrade to Delta One after booking ?
Yes, you can upgrade to Delta One after booking your flight. Depending on availability, you can upgrade most domestic tickets (except Basic Economy) with cash, miles, or Upgrade Certificates. Elite status Medallion members are entitled to complimentary upgrades depending on the fare class.
Is Delta one international upgrade allowed?
Complimentary Delta upgrades are not provided on international routes—you must upgrade with cash or miles, or redeem an upgrade with Global Upgrade Certificates if you’re a Diamond Medallion status member.
When do Delta One upgrades clear?
Delta One upgrades on domestic flights generally clears on the same day and in the order of Delta’s preference list. If you don’t get cleared in advance, you will be included on a Delta upgrade standby list and cleared later for your upgrade prior to your flight’s departure.
Can I upgrade a Basic Economy ticket on Delta?
No, you cannot upgrade a Basic Economy ticket on Delta because such tickets aren't eligible for an upgrade regardless of your membership status. Basic Economy tickets are steeply discounted and are not eligible for advance seat selection, ticket changes, or paid priority boarding privileges.
How many miles do I need to upgrade to Delta One?
The number of miles you will need to upgrade to Delta One varies by route (often drastically). Since Delta does not publish any pricing charts, you’ll have to find out individually for each ticket while booking or contact Delta for pricing information.
Can I pay to upgrade to first class on Delta?
You can get your Delta flight upgrade by paying with cash if you don't have the required credit cards or SkyMiles. This upgrade option is available while booking a new ticket or after making a reservation.
How can I upgrade my seat on Delta?
You can use SkyMiles, Delta's frequent flyer program, to upgrade your seat by redeeming miles. This offers a convenient way to improve your travel experience without additional fees. Additionally, at the airport, you have the option to inquire about available upgrades either at the check-in counter or at the gate.