Take up to 75% off the base fare on your next Spirit Airlines flight for travel this spring. This sale includes Saturday travel, which is rare for these high percentage off promo code sales. And it means routes that are flown on limited days each week, like to Aruba (AUA) or St. Marteen (SXM), will be easier to book using the promo code. Fares start at just $61 roundtrip.
How to Book / Travel Availability
Just enter promo code 75PCT when booking on Spirit.com to apply up to a 75% discount to the base fare for roundtrip travel on Tuesdays, Wednesdays, and Saturdays, from April 30 through June 18, 2019. Avoid blackout dates on May 22, 25, and 28.
The discount will only apply to the base fare and not to taxes nor Spirit's booking fees so don't expect to see that large of a price drop on certain routes.
There is also a long list of excluded markets for this sale. However, I'm finding that all routes are being discounted, even if they are listed as excluded.
If you get an error message when searching from the homepage, try the search again from the sale page and it may work. This bug may be corrected at any time.
Promo code expires at 11:59 pm ET, tonight, April 23, 2019.
There are many more routes available as well. Domestic routes will work in reverse. Lowest fares may not be available for the entire travel period. You'll have to decline any extras to get the lowest price.
Spirit's Bare Fares only include one small personal item (small backpack, large purse, briefcase, etc.) that will fit underneath your seat. Checked baggage starts at $30-$35 each way when purchased during the initial booking. Larger carry-on bag fees start at $35-$40 each way.
Spirit sells a Thrills Combo package, which includes one 50 lb. checked bag (10 lbs. extra), one standard carry-on bag, seat selection, priority boarding, no change fees, and double miles. It would cost you more to purchase all of these items separately, but odds are if you’re flying Spirit you don’t need all those extras.
Also, make sure to compare with other airlines that might include more luggage. Even with the so-called "75% off", other airlines may still offer a better deal on certain routes.
As an example, after entering promo code 75PCT on Sprit.com, I found a flight departing Dallas DFW on Saturday, May 11, returning from Aruba AUA on Saturday, May 18, for $226 roundtrip. Other airlines are selling tickets on this route and these dates for well over $800 roundtrip and at minimum $500 roundtrip for other travel dates—so flying Spirit can really save big on this route—even after bag fees.