Sign up for our daily newsletterEmail addressSign upI would like to subscribe to The Points Guy newsletters and special email promotions. The Points Guy will not share or sell your email. See privacy policy.Update: Some offers mentioned below are no longer available. View the current offers here.Good news if you’re looking for a domestic deal and have some Delta SkyMiles burning a hole in your pocket. The airline is back with another flash sale on award flights to destinations like Austin (AUS), Boston (BOS), New York City (JFK) and Tampa (TPA).Delta doesn’t have an award chart, so it’s hard to quantify the amount of the discounts with this sale. But, some of these deals start at just 10,000 SkyMiles round-trip. Based on current TPG valuations, that’s just $120 worth of miles with just $11 of taxes and fees. But, this sale isn’t going to be around for long — tickets must be purchased no later than July 25, 2018.While the carrier only lists the above routes as being discounted, as is often the case with Delta, we’re finding that this award sale is much more extensive. So, hop onto Delta.com and search around for the route of your choice to see how it’s pricing.Airline: DeltaRoutes: Flights to/from ATL/AUS/BOS/CVG/FLL/JFK/LAX/PWM/SAN/SFO/SLC/TPA and moreCost: From 10,000 miles plus taxes/fees starting at $11 round-trip. One-way flights are pricing at half of the round-trip price.Book by: July 25, 2018Dates: August - NovemberRestrictions: Terms note that a Saturday night stay is required, but this restriction isn’t being applied in practice.New York Kennedy (JFK) to Portland, Maine (PWM) for 10,000 miles + $11 round-trip:Los Angeles (LAX) to San Francisco (SFO) for 11,000 miles + $11 round-trip:Boston (BOS) to Austin (AUS) for 13,000 miles + $11 round-trip:Cincinnati (CVG) to Fort Lauderdale (FLL) for 13,000 miles + $11 round-trip:Atlanta (ATL) to Tampa (TPA) for 14,000 miles + $11 round-trip:Salt Lake City (SLC) to San Diego (SAN) for 14,000 miles + $11 round-trip:Los Angeles (LAX) to Austin (AUS) for 15,000 miles + $11 round-trip:Although you won’t be able to earn a Delta credit card welcome bonus quick enough to take advantage of this particular discount round, consider applying for a Delta card for the next time the carrier has a sale. Right now, the Gold Delta SkyMiles® Credit Card from American Express comes with a welcome bonus of 30,000 bonus miles after you use your new Card to make $1,000 in purchases within your first 3 months and a $50 Statement Credit after you make a Delta purchase with your new Card within your first 3 months. Terms Apply.If you have a business, the Platinum Delta SkyMiles® Business Credit Card from American Express is offering 5,000 Medallion® Qualification Miles (MQMs) and 35,000 bonus miles after you spend $1,000 in purchases on your new Card in your first 3 months and earn a $100 statement credit after you make a Delta purchase with your new Card within your first 3 months.