ATLANTA- Delta Air Lines (DL) has rolled out a new flash award sale on flights from the U.S. to select European cities, and it’s one of the best offers in recent memory for SkyMiles members.
Round-trip fares start at 26,000 SkyMiles, and travelers with a Delta SkyMiles American Express Card can get an additional 15% discount through the TakeOff 15 benefit. That brings the total down to as low as 22,000 SkyMiles for a round trip.
This promotion covers popular destinations such as London, Dublin, Zurich, Frankfurt, and Paris.
There are also departures available from a wide range of U.S. cities, including New York, Minneapolis, Portland, and Boston. As with most Delta flash sales, the lowest-priced seats are limited and tend to sell out quickly, so travelers should move fast to secure a booking.

Delta Flash Sale Flights
Delta has not confirmed when this sale will end. That means it could disappear at any time, and the cheapest seats might go first. In most cases, Delta’s flash award promotions only run for a few days.
The travel window mainly falls between November and December, which makes this a great opportunity for a winter getaway. Whether you want to enjoy European holiday markets or visit family during the festive season, this sale could make your plans much more affordable.
To get the best value, search directly on Delta’s official website. Sometimes, the prices shown on the homepage can differ from what appears once you search individual routes, and you may even find cheaper options than expected.

Sample Deals
Here are some examples of routes and prices available:
Source: Award Wallet
All these fares are round-trip and apply to flights operated by Delta.
The lowest prices are available in Basic Economy, which comes with several restrictions, such as no seat selection and limited flexibility.
However, for travelers simply looking to get to Europe at the lowest cost, this is still a great value.

Delta SkyMiles American Express cardholders can take advantage of the TakeOff 15 benefit, which automatically gives them a 15% discount on SkyMiles award bookings.
To qualify, you must link your credit card to your SkyMiles account before searching for flights. Once the card is saved, the discount will appear automatically on eligible routes.
Cards that qualify for this offer include:
- Delta SkyMiles Gold American Express Card
- Delta SkyMiles Platinum American Express Card
- Delta SkyMiles Reserve American Express Card.
The Delta SkyMiles Blue American Express Card does not qualify for this discount.
If you frequently travel with Delta, these savings can add up quickly throughout the year, especially when combined with limited-time flash sales like this one.

Boosting Your SkyMiles
If you are short on miles for booking, there are several ways to top up your SkyMiles balance. Delta allows transfers from major credit card and hotel loyalty programs, which can help you reach the required amount quickly.
If you hold an American Express Membership Rewards account, you can transfer points instantly to Delta and grab these deals before they vanish. While buying SkyMiles is also an option, it generally offers less value unless you need only a few extra miles to complete your booking.

Why It’s a Big Deal
Finding transatlantic flights for under 30,000 miles round-trip is rare these days, especially on a major carrier like Delta. With dynamic pricing now in place, redemption rates often fluctuate, making this sale particularly appealing.
A typical cash ticket from New York to Dublin in November might cost $650 or more, yet you can now redeem 26,000 miles and pay just $48 in taxes and fees.
That works out to roughly 2.3 cents per mile in value, which is well above the average redemption rate for Delta SkyMiles.
With the TakeOff 15 discount, the value becomes even more impressive, making this one of the best ways to use miles in 2025.
If you’re new to Delta’s SkyMiles program, this flash sale is also a good reminder of how valuable loyalty points can be when used strategically.
Delta’s dynamic pricing system means award rates can fluctuate depending on demand, so catching a sale like this allows travelers to get far more value from their miles than usual.
Even if you’re short on SkyMiles now, keeping an eye on these flash events can help you plan future redemptions and make the most of every point you earn.

Booking Tips
To make the most of this sale, here are a few simple booking strategies:
- Book as soon as possible because there is no set end date.
- Use Delta’s flexible date search to find the lowest-mileage days.
- Check alternate departure airports near you.
- Consider paying slightly more for Main Cabin fares if you value seat selection and ticket flexibility.
- Review taxes and fees before checkout, since European surcharges can vary by airport.
Remember that most SkyMiles award bookings can be canceled without penalty, so if you find a great deal, it’s smart to lock it in quickly.

Final Thoughts
Delta’s latest flash award sale is an excellent opportunity for travelers hoping to explore Europe at a lower cost. Whether you’re drawn to the Christmas lights of Paris, the cozy pubs of Dublin, or the winter charm of Zurich, this sale opens the door to affordable international travel.
With round-trip flights starting at just 26,000 miles and additional savings for Delta American Express cardholders, this is one of the best-value award opportunities of the year.
However, as with all flash sales, availability is limited and can disappear quickly. If Europe has been on your travel list, now is the time to act before the sale ends.
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