Which Airline is Better Spirit or Frontier?

Curating international traveling demands a lot of research, and where an airline plays a significant role in making your flying experience great. When it comes to flight booking, especially when the budget is tight, low-cost carriers come to help you. Frontier and Spirit are two of the most popular budget airlines that offer flight services at attractive and affordable fares. While choosing your plane, you might think about which is better, and this page will help you find the same. By the end, you will know which of them you should go with. 

Routes and Destinations

Frontier goes to the US, Caribbean, Mexico, and Central America, with a total number of destinations reaching over 85. In contrast, Spirit Airlines has an edge in scheduling its flights throughout the US, Caribbean, and Latin America, going to over 90 destinations. Although both airlines serve as ultra-low-cost carriers, they are not a part of any airline alliance. 

Fare classes & service fees. 

Spirit offers four types of fares and calls them Go, Go Savvy, Go Big, and Go Comfy. In contrast, Frontier offers three fares: Basic Fare/Standard, Economy, Premium, or Business Bundles, and Bizfare. Being a low-cost carrier, one will find fees for almost every service, such as change and cancellation. Frontier has specified their fees on their website more clearly than Spirit Airlines; you may find hidden charges on Spirit, but they are reasonable.  

Loyalty Program

Spirit calls its loyalty program Free Spirit, whereas Frontier calls it Frontier Miles. Both offer free miles on flying and perks. Spirit loyal members can earn up to 12 points per dollar spent; redemption starts at 1K points with cash and 2.5K without cash spent. Elite members can earn up to 10 times extra points on travel. Frontier Miles may offer up to 10X miles / points on per dollar spent. Elite membership opens greater rewards, such as free bags and seat change. 

Baggage Services

Let's try to understand which airlines offer what in terms of baggage service. Baggage is one of the most vital things most people consider when traveling internationally or on the long haul. 

• Checked luggage: Both airlines offer a free baggage allowance of up to 62 linear inches and 40 lbs. Frontier has given the flexibility to carry up to 100 lbs and size 110 linear inches by paying extra, and Spirit Airlines has allowed up to 5 bags by paying fees.
• Carry-on bag: The Frontier carry-on allowance for size is 22x18x10 inches (56x46x25 cm) and 10 kg of weight. Frontier somehow does not offer carry-on baggage; one needs to purchase it separately. The accepted size for carry-on is 24"H X 16"W X 10"D and 15kg weight.
• Fee and charges: Regarding excess baggage, both airlines charge, whereas Spirit's baggage fee may normally go up to $80, and Frontier's cost may go up to $100. Since baggage costs are affected by flight routes majorly, you may see differences in both. 

Final Takeaway

Spirit and Frontier offer affordable flight fares and are both competitive air carriers. Ultimately, the final choice depends on which airline offers flights that closely match the traveler's itinerary.