Frontier is one of America's fastest-growing ultra-low-cost carriers. Here's a clear breakdown of their infant policy, seat fees, and how to keep costs low as a family. Understanding the nuances of this topic will help your family travel smarter, save money, and create unforgettable memories together.

Essential Things to Know

  • Infants under 2 fly free as lap children on all Frontier domestic routes.
  • Frontier charges for all carry-on bags — use personal items only to save money.
  • Family seats must be purchased in advance or families may be separated.
  • Frontier does not offer pre-boarding for families unless they purchase a special package.
  • Frontier's WORKS bundle includes a carry-on, checked bag, and seat selection.
✈️ Pro Travel Tip: Infants under 2 fly free as lap children on all Frontier domestic routes.

Practical Tips for Your Family

  • Frontier Miles program allows basic family member additions for points sharing.
  • Frontier's flights are primarily domestic with select routes to Mexico and the Caribbean.
  • Strollers are gate-checked free and car seats can be checked for free.
  • Frontier's aircraft typically feature limited in-flight entertainment — bring a tablet.
  • Booking directly on Frontier's website avoids third-party fees that add up for families.

Final Thoughts

Traveling with children is one of the greatest gifts you can give your family. Every challenge you overcome on the road builds resilience, adaptability, and cherished shared memories. We hope this guide helps your next family adventure go smoothly and joyfully.

⚠️ Always Verify: Airline policies, park rules, and travel requirements change frequently. Always confirm the latest information directly with the relevant authority before traveling.