Delta Air Lines Upgrade Seat: Complete Guide
Note: This is independent, informational content. It does not replace Delta Air Lines’ official channels. To request or purchase a seat upgrade, always use the official website delta.com or the official “Fly Delta” app.
A better seat can make a real difference on a long flight — more legroom, priority boarding, or a fully reclining seat in Delta One. This guide explains the different ways to upgrade your Delta Air Lines seat, who’s eligible for each option, and how to request the upgrade yourself online.
Ways to Upgrade a Delta Seat
1. Complimentary Medallion Upgrades
Delta SkyMiles Medallion members (Silver, Gold, Platinum, and Diamond) are automatically entered into the upgrade list for eligible flights, typically to Delta Comfort+ or First Class, depending on status level and space availability. Higher status levels generally receive priority in the upgrade queue, and upgrades are processed automatically before departure — there’s no separate request needed beyond having status and an eligible fare.
2. Paid Upgrades at Check-In or Booking
If you’re not a Medallion member, or the complimentary upgrade list didn’t clear, Delta often offers a paid upgrade option to Comfort+, First Class, or Delta One, shown either during booking, from “My Trips,” or at check-in, depending on availability and route.
3. Using SkyMiles to Upgrade
In some cases, Delta allows using SkyMiles to upgrade an existing ticket to a higher cabin, subject to availability and fare class. The number of miles required varies by route, cabin, and how far in advance you request it.
4. Upgrading at Booking
The most predictable way to secure a specific seat type is to simply book a higher fare class from the start — Comfort+, First Class, or Delta One — rather than relying on a later upgrade, since availability for upgrades is never guaranteed.
How to Request an Upgrade Step by Step
- Log in to delta.com or open the Fly Delta app.
- Go to “My Trips” and select your upcoming flight.
- Look for an “Upgrade” option, if available, which will show eligible cabins and, where applicable, the cost in dollars or SkyMiles.
- Compare the options shown — sometimes a modest cash upgrade cost less than expected, especially close to departure.
- Confirm your selection and check that your new seat assignment appears correctly in your itinerary.
- Medallion members can also check their position on the upgrade list from “My Trips” without needing to take further action.
What Affects Your Upgrade Chances
- Medallion status level: higher tiers are prioritized over lower tiers and non-status passengers.
- Fare class purchased: some fare types are more likely to clear for upgrades than others, even at the same Medallion level.
- How far in advance you book: requesting or being eligible for an upgrade earlier generally improves your chances, since availability decreases closer to departure.
- Route and time of year: upgrade availability tends to be more limited on popular routes or during peak travel periods.
Tips for a Better Chance at Upgrading
- Keep your SkyMiles profile updated so upgrade eligibility is calculated correctly.
- Book a fare class known for better upgrade priority, if flexible on price.
- Check “My Trips” regularly in the days leading up to your flight, since upgrade availability can change.
- Consider a paid upgrade at check-in if the complimentary list hasn’t cleared and the price shown is reasonable.
- Be wary of third-party sites claiming to guarantee upgrades for a fee; legitimate upgrades are only processed through Delta’s official website, app, or airport staff.
Frequently Asked Questions
Do Basic Economy tickets qualify for upgrades? Generally no — Basic Economy fares are usually excluded from both complimentary and paid upgrade options, so a different fare class is typically required.
How do I know if I’m on the upgrade list? Medallion members can check their upgrade list status directly in “My Trips” on delta.com or in the Fly Delta app.
Can I upgrade after check-in? Sometimes, if seats remain available in the higher cabin. It’s worth checking “My Trips” or asking a gate agent if a paid upgrade option is still showing.
Is it cheaper to buy Comfort+ at booking or upgrade later? It varies by route and timing — booking Comfort+ directly guarantees the seat, while waiting for an upgrade can sometimes be cheaper but is never guaranteed.
This content is for informational purposes only. To request, purchase, or manage any seat upgrade, always use Delta Air Lines’ official channels (the delta.com website or the official Fly Delta app).
