Frontier Airlines is having another 1-day sale where flights are 75% off every single day, except Sundays. Typically, Frontier Airline sales always exclude Fridays and are typically limited to just real off-peak dates, so having a sale that includes 6 days of the week is awesome! Use promo code SAVE75 for travel through October 30 through December 15, 2018. Blackout date include November 12 and November. 17-27; some city routes excluded as well.
Just remember though, Frontier does charge for carry on luggage if it cannot fit under your seat. They also charge for advanced seat assignment. If you are one who can pack light or doesn’t care about your seat though, then you are good! And remember, you can always fly Frontier one way and another airline the other way if the flight schedules don’t work out for a full roundtrip.
I personally was able to find some really cheap flights from Providence to many of their non-stop destinations. Anyone book a cheap flight?