Reserve early and verify eligible details in your reservations to secure Kids Fly Free seats on Frontier. Keep personal information up to date in your membership profile, and check scheduled flights to avoid missed opportunities.
The program supports eligible children traveling with a paying adult on the same itinerary. It typically applies to domestic routes on Frontier’s terms, with updates published yearly in the official information hub–so review the current information before booking.
To maximize saving, watch fares on Tuesdays and set up yearly alerts. Booking on the same itinerary helps avoid changes, and the paid portion can allow you to earn rewards under your account, making family trips easier and providing an ongoing saving advantage.
When you plan, gather the required information before you place a reservation: the child’s age, the accompanying adult’s ticket details, and the reservation number. Frontier’s terms specify how many children are eligible per adult, with updates you should track via your account and the official recurring annual policy notes.
Note that the Kids Fly Free benefit is allowed on most domestic itineraries and not always combinable with other promos. Some routes or types of tickets may not qualify, and international trips often fall outside the scope of the program, so always check the current information before you book.
To extend the advantage, consider enrolling in Frontier Miles or any airline elite tier and other membership programs. If you travel yearly, plan annual family trips and monitor promotions–airfares tend to drop midweek, especially on tuesdays, which boosts your overall saving and makes it easier to keep the family moving.
Practical coverage of eligibility, booking, and travel considerations
Verify eligibility on Frontier's site before you book, and book the adult ticket first; the Kids Fly Free option applies on select routes and fares, with the child traveling free only when a qualifying adult ticket is purchased for the same itinerary. The information on eligibility and exclusions is provided in the fare rules, so review it while you plan to avoid surprises at checkout.
Eligibility hinges on the route, fare type, and the presence of a paying adult. The biggest status to confirm is that the adult ticket qualifies for the offer on your chosen day, and that the child is traveling with that adult and is under 18; policies may vary by market and fare, and eligibility may be exclusively tied to certain itineraries, so check the details for your exact plan and access the rules for your flight.
Booking steps are straightforward: search for your route, filter for eligible itineraries, add the child to the cart under the Kids Fly Free option if shown, then complete payment for the adult ticket. The taxes and carrier fees are calculated on the total, and the child’s base fare is waived where eligible. After purchase, you receive access to the itinerary via email, and you can earn points on the paid portion if you have a Frontier Miles account, with the provided receipt showing what was purchased.
Travel considerations: when traveling with a child, choose seats together and consider a fuel-efficient A320-family aircraft to keep travel costs reasonable. A captivating cabin experience helps, with space to store luggage and strollers; access to the cabin for car seats is allowed where feasible. If you travel with husbands or other guardians, ensure both adults are in the booking so the offer applies and everyone has access to the boarding process.
Changes and timing: if your plans change, you can modify dates within the fare rules; changes may incur a fare difference and a change fee, and some fares restrict changes exclusively. Plan approximately 30 days ahead to manage taxes and avoid last-minute surprises; the free child portion does not earn points, while purchased components do. For best value, monitor fares on Tuesdays and other midweek days, since prices often adjust then.
Who qualifies: age limits and accompanying adult requirements
Verify eligibility now: kids 14 and under fly free when accompanied by a paying adult on the same itinerary. In a four-person family, one adult can cover up to two children, so you can travel with two kids free on a single trip. Book at flyfrontiercom to review the current promo terms and any week-specific rules for your booking. Learn the exact conditions for your cities and plan accordingly, because these guidelines apply differently by route and fare. These engaging considerations help you book with confidence.
Age limits and eligibility: These children must be 14 years old or younger at the time of travel. Infants without seats do not qualify, and preexisting booking notes do not override the policy. Returning travelers should re-check eligibility for each new itinerary, as seat availability and fare classes can change between trips. Unlike some other promotions, Kids Fly Free is restricted to Frontier-operated itineraries on select cities and times.
Accompanying adult requirements: Each eligible child must travel with at least one adult who has a paid Frontier ticket on the same booking. An adult can sponsor up to two children on the same itinerary; the discount applies only to the eligible child seats on that booking. Discounted fares often exclude Kids Fly Free, so choose an adult fare that qualifies and avoid mixed fare classes that break the eligibility.
Booking and baggage: After selecting your passengers on flyfrontiercom, the system automatically applies the benefit to eligible children. The booking summary should show the child’s base fare discounted to zero; if not, you may face a charge for taxes and fees. The baggage allowances follow standard Frontier rules for the booking. Frontier, headquartered in Denver and based in Denver, operates a wide fleet across many cities; these flights typically include standard baggage policies, but always check the baggage rules for your specific itinerary. If you return, you can adjust the booking or rebook under the same terms to keep the Kids Fly Free benefit active for that trip.
Where it applies: eligible routes, fare types, and blackout dates

Check eligible routes on tuesdays to confirm where Frontier's Kids Fly Free applies on your itinerary.
Eligible routes
- Continental U.S. routes served by Frontier, when an accompanying adult ticket is eligible and the child travels on the same tofrom itinerary.
- Non-stop and connecting flights within the same booking, served by Frontier or its network, with the child on the same flight segment as the adult.
- america coverage includes popular hubs and budget-friendly corridors Frontier serves.
- Previously, the benefit was limited to a smaller set of routes; now it expands to more continental itineraries.
Fare types
- The discount applies to standard Economy fares (not Basic Economy or other restricted fare types); taxes and government fees still apply to both adult and child tickets.
- Even on sale fares, the discount applies to the base fare only, so keep expectations aligned with the initial price you see before taxes.
- To keep savings predictable, book the adult fare first and add the child under the same reservation; the guide states the discount is provided on the base fare only.
Blackout dates
- Blackout dates include peak holiday windows and select event periods (Thanksgiving week, Christmas–New Year, and key summer travel weeks).
- Discounts may not be available on those dates; check the initial fare rules for each route, because those terms can vary by carrier and by itinerary.
Additional notes
- Taxes apply to the adult fare and child fare; the discount helps lower the base fare, while the tofrom itinerary and seat selection remain standard options for budget travelers in america.
- In all cases, review the information in your booking; provided terms appear in the fare rules on Frontier’s site and in this guide.
- The policy applies across Frontier and its carriers, not on all partner flights.
- This policy is made to help families travel together on a budget.
Booking steps: how to add Kids Fly Free to your reservation
Verify eligibility and add the child to your reservation during booking to access Kids Fly Free. The child must be aged 15 or younger and travel on the same itinerary as a qualifying adult; this definitive step helps ensure the family saves on fares. Have personal details ready for the child and the adult traveling with them, and keep all tickets consolidated in one place.
During a new booking, start with your family and select flights. Look for the Kids Fly Free option on the passenger screen; if it appears, select it and enter the child’s information: first name, last name, date of birth, and age status. The system will apply the zero fare to the child’s tickets, and you’ll see the changes reflected in the fares and total. For trips to mexico or other international routes, review any taxes or surcharges that still apply to the adult fares.
For an existing reservation, access the Manage Booking area in your Frontier account and add a child to the trip. If the option isn’t visible, contact support; they can apply Kids Fly Free to the tickets within the same trip window. You may need to provide the child’s date of birth and proof of age at check-in.
Keep changes within the same booking to avoid losing the free fare. The rule typically allows one free child per adult; the child must be traveling with you for the trip. After confirmation, print or save the tickets for the family, including the husbands, wives and other relatives traveling together. When you are returning or traveling again, you can reuse the saved data to speed future bookings. You may also encounter different fleet configurations on various routes, so verify the aircraft type for seating.
Tips to maximize value: book early to access preferred seats and times; you can save more even on busy days. This is especially valuable for united family trips. Monitor policy changes Frontier posts, as they can affect eligibility and when changes take effect. If traveling with kids and you are the primary planner, store the child’s personal details in your profile to speed future bookings. For mexico itineraries, keep the route on file for returning trips. These things form a course of action that travels with families across the world, and they provide a definitive, practical approach to Kids Fly Free over time.
Seat, baggage, and in‑flight policies for child travelers
Book seats together in your family group and pick an aisle or window near the front for quick access during takeoff and landing, which helps travelers with kids stay comfortable.
If your child will have their own seat, bring an FAA‑approved child safety seat and install it per the instructions and the seat belt signs. For lap infants, verify capacity and safety rules with the airline before booking. A loyalty program may offer faster gate assistance; additional tips can help regardless of status.
When booking, baggage policy typically includes only one personal item and one carry‑on; additional bags may incur charges. For infants or children, strollers and car seats can be gate checked or stored in the cargo hold if space is limited. If you add a child to an existing ticket, payment is processed online automatically and the total may be approximately the listed fare.
Prepare four practical steps: verify age rules, confirm car seat compatibility, review the seat map, and check ID requirements. This guide serves travelers across united and continental routes, and information stays current via newsletters. For the tickets you purchase, expect costs to align with the fare shown and plan accordingly.
| Area | Details |
|---|---|
| Seat selection | Reserve seats together, prefer front or aisle; use an FAA‑approved car seat if needed; bulkhead seats may suit families with infants. |
| Baggage allowances | One personal item included with the ticket and one carry‑on; gate checks allowed for stroller and car seat; additional bags incur charges; plan four compact items to travel light. |
| In‑flight policies | Bring age‑appropriate snacks and drinks; baby food and milk are allowed through security; entertainment varies by aircraft; ensure child is buckled during taxi, takeoff, and landing. |
| Tips for families | Sign up for newsletters to receive updates; information on policy changes appears in the guide; check payment options for tickets; compare continental and united flights for best value; rely on the airline’s official site for the latest rules. |
Changes, cancellations, and restrictions on Kids Fly Free tickets
Verify the status of your Kids Fly Free reservations online and signing up for newsletters to get real-time updates on eligibility, restrictions, and any fee changes before you travel.
If plans change, you generally modify the entire itinerary within the same reservation; expect change fees or fare differences for the departure, and the Kids Fly Free portion is linked to the adult ticket, so changes to the adult reservation can affect the child. Applied rules may vary by route and season, so check the current policy before you adjust.
Restrictions apply to age, route, and airports; Kids Fly Free is valid on select routes and cities only. Check which origin-destination pairs are eligible, including in and out of raleigh, and review whether the deal covers your airport. The rules can vary by season, and some departures may be excluded.
Baggage policies and add-ons affect the total cost. The free component typically excludes baggage, seat assignments, and other add-ons; you may pay for checked bags and preferred seating. The lower base fare for the adult ticket can be offset by paid add-ons, so review the full total before signing the deal.
To stay on top of status and availability, use the Frontier app or website to view reservations. Frontier Airlines is headquartered in Denver and serves numerous cities from multiple airport hubs. Verify which routes are eligible for Kids Fly Free, review the four key areas (eligibility, changes, baggage/add-ons, exclusions), and monitor departures and reservations accordingly. The four main reminders help you avoid surprises at the gate. источник: official policy page remains the source for current restrictions and updates.
