Frontier airline Baggage policy offers a variety of bag options and prices, allowing passengers to choose the option that best suits their needs and budget. Frontier also offers a number of ways to save money on baggage fees, such as purchasing bags in advance or bundling them with other services.

Domestics And International flights

Frontier Airlines has the same baggage policy allowance for both domestic and international flights.

Carry-on baggage policy:

Baggage typeSize and weight limitsFees
Carry-on bag24 inches tall, 10 inches wide, and 16 inches long, including handles, wheels, and straps; 35 poundsFree
Checked baggage:
Number of checked bagsNumber of checked bagsFees
1st checked baglinear inches (length + width + depth); 40 pounds$48-$104
2nd checked baglinear inches (length + width + depth); 40 pounds$68-$124
3rd checked bag 62linear inches (length + width + depth); 40 pounds$88-$144
4th checked bag 62linear inches (length + width + depth); 40 pounds$108-$164

Overweight and oversized baggage:

• Overweight bag (41-50 pounds): $75
• Oversized bag (63-110 linear inches): $75
• Bags weighing more than 50 pounds or larger than 110 linear inches are not accepted

Quick tips:

• Book your bags in advance to save money.
• Check your baggage online or through the Frontier Airlines mobile app to avoid long lines at the airport.
• Weigh your bags before you check in to avoid overweight baggage fees.
• Be aware of the size and weight limits for carry-on and checked bags.