Frontier’s 50% off airfare sale is back, but for Tuesdays and Wednesdays only. And they can’t spell Wednesday:

If you can find the route and dates you’re looking for and have the flexibility, this sale could get you a very good deal. You have to buy by July 11 for flights from 8/23-12/15, using promo code “save50” to book.

Here are a few sample non-stop, roundtrip flights with the promo applied:

Orlando – Austin or vice versa

San Francisco – Orlando or vice versa

Seattle – Chicago or vice versa

Denver – Miami or vice versa

Tampa – Las Vegas or vice versa

Denver – NYC or vice versa

As the Frontier hub, Denver has the best options and availability for non-stop flights, but Las Vegas, Orlando, Atlanta, Philadelphia and Chicago have great options as well.

Here is Frontier’s current route map:

Many people dislike Frontier, but I’ve flown them almost 20K miles this past year without a single delayed, canceled or bad flight. That’s better luck than I’ve had with United.

Here’s my post on how to survive flying Frontier and why many people dislike it.

Please let me know if you find any flights that work out for you. I know it’s tough when the sale is for Tuesday and Wednesday only. Maybe forward this info to your retired friends? Have a great day!