How to Change a Delta Flight: Step-by-Step Guide (2025)

Delta Change Fee Policy 2025

Delta Air Lines eliminated change fees in September 2020 on most domestic and international tickets. This policy has remained in effect. Here's the full picture:

• Main Cabin, Comfort+, First Class, Delta One, Delta Premium Select: No change fee on domestic (50 states), Canada, Mexico, Caribbean, Central America, and most trans-Atlantic/trans-Pacific routes
• Basic Economy: Cannot be changed after the 24-hour free cancellation window
• Award Tickets (SkyMiles): No change or redeposit fees when changed within the standard policy period

Remember: no change fee doesn't mean no cost. If your new flight costs more, you pay the fare difference. If the new flight costs less, Delta issues the difference as an eCredit — not cash.

Basic Economy — The Exception

Delta Basic Economy is a fundamentally different product. Once the 24-hour window passes:

• Cannot be changed to a new date or time
• Cannot be cancelled for an eCredit
• Forfeiture is the only outcome if you don't fly

The only exceptions are if Delta cancels your flight or makes a significant schedule change — in those cases, even Basic Economy qualifies for a full cash refund or free rebooking.

This is why we strongly advise against Basic Economy unless your plans are completely fixed. The savings over Main Cabin are rarely more than $20–40, and the loss exposure on a change is the full ticket value.

Step-by-Step: Change Your Delta Flight Online

1. Go to delta.com and click "My Trips"
   You can look up your trip by confirmation number + last name, or log in to your SkyMiles account for faster access.
2. Select your booking
   Find the trip you want to change. Delta will show your current itinerary with flight details.
3. Click "Change or Add Flights"
   This button appears next to your outbound or return segment. If you only want to change one direction, select that specific segment.
4. Search for your new flight
   The search defaults to the same origin-destination. Enter your new date and Delta will show available options. Eligible options are marked "No change fee."
5. Review the fare difference
   Delta shows you exactly how much (if anything) you owe. If the new fare is cheaper, it shows your eCredit. Confirm to proceed.
6. Confirm and receive confirmation
   Your updated itinerary is emailed within minutes. Any charges appear on your original payment method.

Same-Day Delta Changes

Delta offers two same-day options:

Same-Day Confirmed Change

For an earlier or later flight on the same day, on the same origin-destination. Available starting at midnight on your day of travel. Costs $75 for non-Medallion members. No additional fare difference applies — you pay only the $75 fee.

Same-Day Standby

Request to be placed on standby for an earlier flight at no charge. You keep your original confirmed seat and are only moved if a seat opens up on the earlier flight. This is a no-lose option if you'd prefer an earlier departure.

Medallion members: Silver, Gold, Platinum, and Diamond Medallion members get same-day confirmed changes for free. This benefit alone can be worth several hundred dollars per year for frequent travelers.

Medallion Member Change Benefits

• All Medallion tiers: Free same-day confirmed changes and standby
• Gold Medallion and above: Complimentary upgrade waitlist access; changes don't affect upgrade position if made more than 24 hours out
• Platinum Medallion and above: Change protection on award tickets beyond standard policy
• Diamond Medallion: Most flexible change and rebooking options; direct line access reduces wait times

Changing a SkyMiles Award Ticket

Delta award ticket changes are straightforward in 2025:

• No change fee for award ticket changes or redeposits
• You can change dates, times, or routes without penalty
• Miles are redeposited to your account if you cancel (also no fee)
• Taxes/fees paid may or may not be refunded depending on the specific change

Award space can be limited. If you can't find award availability for your new dates online, calling our specialists sometimes surfaces availability the website doesn't show.

Weather Waivers

During significant weather events, Delta issues travel waivers that allow all passengers to change flights with no fee and no fare difference. This is the best possible change scenario — you essentially get to rebook for free into any available option.

Monitor delta.com/travel-information or sign up for Delta trip alerts to catch waiver windows. They typically open 2–3 days before a predicted storm and close 24–48 hours after the weather clears. Acting quickly is important as popular alternative flights fill fast under waivers.

Handling the Fare Difference — Strategies

If your new flight costs more, you must pay the difference. A few strategies to minimize this:

• Change to a different time, not a different day. Moving from a peak AM flight to an off-peak afternoon on the same date often has no fare difference or a lower one.
• Check alternate nearby airports. Flying JFK→LAX instead of EWR→LAX might mean a lower fare on the new date.
• Use your eCredit strategically. If you have an eCredit from a previous change or cancellation, it can offset the fare difference on the new booking.
• Book a new ticket and cancel the old one — if you're within 24 hours of the original booking or the cancellation would result in an eCredit worth more than the fare difference, this math sometimes works in your favor.