Good news: You can now redeem Delta upgrade certificates online
Delta's top-tier flyers can now save themselves a phone call (and possibly a headache or two).
The Atlanta-based carrier began rolling out a hotly anticipated new feature to its website this week that allows Diamond and Platinum Medallion members to apply upgrade certificates during the booking process.
If you're a top-tier Delta flyer, you'll now be able to request an upgrade using any unexpired Regional Upgrade Certificates or Global Upgrade Certificates when making a new reservation.
The new "Upgrade Certificate Request" window appears during the checkout process on Delta.com. Depending on the flight you're booking, you'll be able to select which type of certificate you'd like to apply. (Note that RUCs can only be applied on certain routes.)

From there, you'll complete the checkout process, and you'll then receive an email and push notification in the Fly Delta mobile app confirming your upgrade request and whether you've been assigned a new seat or added to the waitlist.
As long as you're logged in to your Platinum or Diamond account, you'll be able to check upgrade availability before you book on Delta's website — a feature that first debuted in March 2021.

The ability to redeem upgrade certificates online is limited to new flights booked on Delta.com. The airline plans to roll out the feature to the My Trips page in the coming months, and it also plans to bring this functionality to the Fly Delta app soon.
Even though this feature is still in its infancy, Delta is solving a major pain point for top-tier Medallion members, who've historically needed to call Delta to make upgrade requests. After factoring in the wait time for a representative (and finding one who was well versed in redeeming upgrades), this manual process has been a major drawback to Delta's upgrade system.
In a statement confirming the new feature, Delta spokesperson Drake Castañeda shared that:
We’re excited for our customers to start experiencing this highly-anticipated enhancement. Delta continues to invest in the SkyMiles Program, listening to member suggestions and evolving the experience to exceed member expectations and enable more seamless travel.
Delta first teased this new feature back in October, at the same time when it unveiled higher Medallion thresholds for earning status in 2024 and beyond. Delta originally promised to launch the ability to redeem upgrades online by early next year, so the airline is beating its timeline by a few months.

This is just the latest move in a string of changes that Delta has made to the upgrade process. It began in early 2021 when the airline added the ability to search for upgrade space directly on Delta.com. Before that, the only way to search for upgrade space was by calling Delta and asking an agent to manually check routes and dates for you.
Needless to say, this was a time-consuming process that irked many of Delta's top flyers and clogged up Delta's phone lines.
However, the news hasn't all been about improvements. Earlier this year, the carrier formally changed how GUCs work. As of Feb. 1, 2022, Global Upgrade Certificates move you up by just one class of service. If you book an economy-class ticket, you'll only be able to confirm an upgrade to Premium Select during booking.
Once a bump to Premium Select is confirmed, elite members will be added to the Delta One waitlist 24 hours prior to departure, so there's still a chance (albeit smaller) of a double upgrade.

As part of the new one-cabin rule, Delta now promises last-seat upgrade availability in long-haul premium economy and in domestic and short-haul international first class. That said, many Diamond members have been disappointed with Delta's decision to clamp down on upgrades, especially compared to American Airlines and United Airlines, which both offer top-tier flyers the ability to confirm business-class upgrades on three-cabin aircraft as early as the time of booking.
Speaking of Delta's competitors, the airline is playing catch-up with United, which allows Premier members to apply PlusPoints — United's upgrade currency — to both new and existing bookings on United.com and via the mobile app.
While you can search systemwide upgrade availability on American's website, you'll still need to call in to apply one to a new or existing booking.
Though Delta Medallions will undoubtedly appreciate the improvements, perhaps the biggest winners are those who plan to call Delta — the airline's customer service numbers should be considerably less busy with the debut of the new online upgrade functionality.
For more about upgrading with Delta, be sure to check out:
- The ultimate guide to getting upgraded on Delta
- No, Delta's site isn't glitching; redeeming upgrade certificates has officially changed
- How I used a Global Upgrade Certificate to fly Delta One for the price of Premium Select
- All the tips and tricks you need to use Delta upgrade certificates
- Best Delta credit cards of December 2022
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| 3X | Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com. |
| 2X | Earn 2X Membership Rewards® points per dollar spent on prepaid hotels and other eligible purchases booked on AmexTravel.com. |
| 1X | Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases. |
Intro offer
Annual Fee
Recommended Credit
Why We Chose It
There’s a lot to love about the Amex Gold. It’s a fan favorite thanks to its fantastic bonus-earning rates at restaurants worldwide and at U.S. supermarkets. If you’re hitting the skies soon, you’ll also earn bonus Membership Rewards points on travel. Paired with up to $120 in Uber Cash annually (for U.S. Uber rides or Uber Eats orders, card must be added to Uber app and you can redeem with any Amex card), up to $120 in annual dining statement credits to be used with eligible partners, an up to $84 Dunkin’ credit each year at U.S. Dunkin Donuts and an up to $100 Resy credit annually, there’s no reason that foodies shouldn’t add the Amex Gold to their wallet. These benefits alone are worth more than $400, which offsets the $325 annual fee on the Amex Gold card. Enrollment is required for select benefits. (Partner offer)Pros
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Cons
- Not as useful for those living outside the U.S.
- Some may have trouble using Uber and other dining credits
- You may be eligible for as high as 100,000 Membership Rewards® Points after you spend $6,000 in eligible purchases on your new Card in your first 6 months of Card Membership. Welcome offers vary and you may not be eligible for an offer. Apply to know if you’re approved and find out your exact welcome offer amount – all with no credit score impact. If you’re approved and choose to accept the Card, your score may be impacted.
- Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com.
- Earn 2X Membership Rewards® points per dollar spent on prepaid hotels and other eligible purchases booked on AmexTravel.com.
- Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases.
- $120 Uber Cash on Gold: Add your Gold Card to your Uber account and get $10 in Uber Cash each month to use on orders and rides in the U.S. when you select an American Express Card for your transaction. That’s up to $120 Uber Cash annually. Plus, after using your Uber Cash, use your Card to earn 4X Membership Rewards® points for Uber Eats purchases made with restaurants or U.S. supermarkets. Point caps and terms apply.
- $84 Dunkin' Credit: With the $84 Dunkin' Credit, you can earn up to $7 in monthly statement credits after you enroll and pay with the American Express® Gold Card at U.S. Dunkin' locations. Enrollment is required to receive this benefit.
- $100 Resy Credit: Get up to $100 in statement credits each calendar year after you pay with the American Express® Gold Card to dine at U.S. Resy restaurants or make other eligible Resy purchases. That's up to $50 in statement credits semi-annually. Enrollment required.
- $120 Dining Credit: Satisfy your cravings, sweet or savory, with the $120 Dining Credit. Earn up to $10 in statement credits monthly when you pay with the American Express® Gold Card at Grubhub, The Cheesecake Factory, Goldbelly, Wine.com, and Five Guys. Enrollment required.
- Explore over 1,000 upscale hotels worldwide with The Hotel Collection and receive a $100 credit towards eligible charges* with every booking of two nights or more through AmexTravel.com. *Eligible charges vary by property.
- No Foreign Transaction Fees.
- Annual Fee is $325.
- Terms Apply.
Rewards Rate
| 4X | Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year. |
| 4X | Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year. |
| 3X | Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com. |
| 2X | Earn 2X Membership Rewards® points per dollar spent on prepaid hotels and other eligible purchases booked on AmexTravel.com. |
| 1X | Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases. |
Intro Offer
You may be eligible for as high as 100,000 Membership Rewards® Points after spending $6,000 in eligible purchases on your new Card in your first 6 months of Membership. Welcome offers vary and you may not be eligible for an offer.As High As 100,000 points. Find Out Your Offer.Annual Fee
$325Recommended Credit
Credit ranges are a variation of FICO® Score 8, one of many types of credit scores lenders may use when considering your credit card application.Excellent to Good
Why We Chose It
There’s a lot to love about the Amex Gold. It’s a fan favorite thanks to its fantastic bonus-earning rates at restaurants worldwide and at U.S. supermarkets. If you’re hitting the skies soon, you’ll also earn bonus Membership Rewards points on travel. Paired with up to $120 in Uber Cash annually (for U.S. Uber rides or Uber Eats orders, card must be added to Uber app and you can redeem with any Amex card), up to $120 in annual dining statement credits to be used with eligible partners, an up to $84 Dunkin’ credit each year at U.S. Dunkin Donuts and an up to $100 Resy credit annually, there’s no reason that foodies shouldn’t add the Amex Gold to their wallet. These benefits alone are worth more than $400, which offsets the $325 annual fee on the Amex Gold card. Enrollment is required for select benefits. (Partner offer)Pros
- 4 points per dollar spent on dining at restaurants worldwide and U.S. supermarkets (on the first $50,000 in purchases per calendar year; then 1 point per dollar spent thereafter and $25,000 in purchases per calendar year; then 1 point per dollar spent thereafter, respectively)
- 3 points per dollar spent on flights booked directly with the airline or with amextravel.com
- Packed with credits foodies will enjoy
- Solid welcome bonus
Cons
- Not as useful for those living outside the U.S.
- Some may have trouble using Uber and other dining credits
- You may be eligible for as high as 100,000 Membership Rewards® Points after you spend $6,000 in eligible purchases on your new Card in your first 6 months of Card Membership. Welcome offers vary and you may not be eligible for an offer. Apply to know if you’re approved and find out your exact welcome offer amount – all with no credit score impact. If you’re approved and choose to accept the Card, your score may be impacted.
- Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com.
- Earn 2X Membership Rewards® points per dollar spent on prepaid hotels and other eligible purchases booked on AmexTravel.com.
- Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases.
- $120 Uber Cash on Gold: Add your Gold Card to your Uber account and get $10 in Uber Cash each month to use on orders and rides in the U.S. when you select an American Express Card for your transaction. That’s up to $120 Uber Cash annually. Plus, after using your Uber Cash, use your Card to earn 4X Membership Rewards® points for Uber Eats purchases made with restaurants or U.S. supermarkets. Point caps and terms apply.
- $84 Dunkin' Credit: With the $84 Dunkin' Credit, you can earn up to $7 in monthly statement credits after you enroll and pay with the American Express® Gold Card at U.S. Dunkin' locations. Enrollment is required to receive this benefit.
- $100 Resy Credit: Get up to $100 in statement credits each calendar year after you pay with the American Express® Gold Card to dine at U.S. Resy restaurants or make other eligible Resy purchases. That's up to $50 in statement credits semi-annually. Enrollment required.
- $120 Dining Credit: Satisfy your cravings, sweet or savory, with the $120 Dining Credit. Earn up to $10 in statement credits monthly when you pay with the American Express® Gold Card at Grubhub, The Cheesecake Factory, Goldbelly, Wine.com, and Five Guys. Enrollment required.
- Explore over 1,000 upscale hotels worldwide with The Hotel Collection and receive a $100 credit towards eligible charges* with every booking of two nights or more through AmexTravel.com. *Eligible charges vary by property.
- No Foreign Transaction Fees.
- Annual Fee is $325.
- Terms Apply.

