KIDS FLY FREEsm

At Frontier, we’re committed to families, and what better way to show it than helping Kids Fly Free. That’s right – Kids Fly Free with an adult through our DISCOUNT DEN® travel club. This means more reasons to travel with the family and more ways to save by flying Frontier.

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Kids Fly Free? That’s Crazy!

Flying Frontier makes it easy to get great travel deals for your family, and we’re making it even easier for your flock to fly by letting Kids Fly Free. FREE. And we aren’t just talking about the small-enough-to-sit-on-your-lap kids. We’re including the tall-enough-to-ride-the-big-rides kids, the mom-I’m-not-a-baby-anymore kids, or the oh-my-gosh-they’re-almost-driving kids. All kids 14 and under can fly free on select flights with the purchase of a DISCOUNT DEN® member fare.

Free flights for kids means you and your family can travel more often - that means more time together gathering new experiences and more visits to grandma.

How Do Kids Fly Free?

It’s as easy as 1, 2, 3 for your kid to fly free!

Be a DISCOUNT DEN® Member
Join our fare membership club, DISCOUNT DEN, to enjoy Kids Fly Free. You will also unlock other benefits including access to our lowest fares for up to nine people on your itinerary. Annual membership costs $59.99 for one full year of savings. New members pay $99.99 their first year (this includes a $40 enrollment fee and applies to returning members who have previously cancelled their membership).
Choose a Kids Fly Free Flight
Select a flight on a date that is qualified for Kids Fly Free, it’s easy to find as it’s marked with a Kids Fly Free logo beneath the DISCOUNT DEN® price. Wanna learn more? Check out terms and conditions below for more information on valid dates and flights.
Remember to include the children traveling in your search to see the offer.
Book it and Save!
On valid Kids Fly Free flights, one kid under 15 can fly for free for every adult DISCOUNT DEN® fare purchased. One of the adults must be a DISCOUNT DEN®> member, up to 9 passengers (including kids and adults). So complete your booking and enjoy your extra savings.
Please note, the Kids Fly Free discount will show at time of payment.

JOIN DISCOUNT DEN®

More information about DISCOUNT DEN®:
DISCOUNT DEN®

Here’s the Deal on Kids Fly Free

Check out more information on how to get your Kids Fly Free flight.
  • Offer exclusively for DISCOUNT DEN® members
    • Only DISCOUNT DEN® members can access this offer and must be on the itinerary. DISCOUNT DEN® Membership is only available to adults ages 18 or older. So make sure you sign up or during your booking.
  • Only kids qualify for a free fare
    • We define “kid” as anyone 14 years of age or younger on the first day of your travel. Lap children do qualify but should be booked at time of initial booking as a child instead of a lap child.

  • Offer is valid with adult fare
    • Kids Fly Free with the purchase of an adult Discount Den fare. Only one kid can fly for free for every one adult (15+) ticket purchased on the booking.
  • Available during initial booking on flyfrontier.com
    • The Kids Fly Free is only offered on bookings made on flyfrontier.com.

  • Kids Fly Free is only valid for initial booking
    • Change in flight after the initial booking will result in loss of Kids Fly Free promotion.

  • Offer is for select flights
    • Kids Fly Free is available for select round-trip domestic flights and cannot be combined with other offers or promo codes. International flights are not included. Offer not valid on overnight connections. Discount cannot be applied to previous purchases. 
  • Offer does not include bags, seats & other travel add-ons
    • Kids Fly Free offer only applies to airfare.

  • Earning Exclusions
    • Kids flying through the Kids Fly Free program do not earn Frontier Miles.

Keep Your Kids Occupied

Here’s some fun flight activities for the kids.
Be sure to print them out before you leave home.

Commemorate the flight
with a certificate that the
crew will sign onboard!

Have fun plotting your route
and circling all the cities you’ve
visited on Frontier!

Color your own Frontier Tail,
finish a fun maze and more!

Terms and Conditions

Valid for domestic, non-stop travel within the continental United States in select markets.  Travel is valid on Tuesdays and Wednesdays through the end of scheduled service.  The following blackout dates apply: Nov. 21-22, 2023; Dec. 19-20, 26-27, 2023; Jan. 2-3, 16, 2024; Feb. 20-21, 2024; Mar. 12-13, 19-20, 26-27, 2024; Apr. 2-3, 2024. 14-day advance purchase required.  Round trip purchase is required. Offer is valid with purchase of Discount Den™ fares only. Route exclusions apply.

Discount Den™ fares are only available at FlyFrontier.com to Discount Den™ members. Join Discount Den here! Fare(s) shown include all transportation fees, surcharges and taxes, and are subject to change without notice until purchased. Seats are limited at these fares and certain flights and/or days of travel may be unavailable.

All reservations are non-refundable, except that refunds are allowed for reservations made 7 days (168 hours) or more prior to departure and provided that a refund request is made within 24 hours of initial reservation.

Changes or cancellations made to itineraries after the 24 hours will be subject to change fees, and any fare differential. Learn more about our change policy. Previously purchased tickets may not be exchanged for special fare tickets. Flight segments must be cancelled prior to scheduled departure time or the tickets and all amounts paid will be forfeited.

Additional travel services, such as baggage and advance seat assignments are available for purchase separately at an additional charge. In addition to these Terms and Conditions, please refer to Frontier Airlines' Contract of Carriage.

Markets EXCLUDED in this offer 

MCO

to/from

SWF

BWI

to/from

MIA

DEN

to/from

SNA

ATL

to/from

LGA

DEN

to/from

MSP

ATL

to/from

MIA

DEN

to/from

SLC

DEN

to/from

ELP

DFW

to/from

SFO

DEN

to/from

PHX

DEN

to/from

ONT

LAS

to/from

SFO

LGA

to/from

MCO

PHL

to/from

SRQ

LAS

to/from

MCO

The following blackout dates apply:

Travel Period

Day Of Week

Black Out Date
Through end of schedule  TUE-WED December 19-20, 26-27, 2023
January 2-3, 16, 2024
February 20-21. 2024
March 12-13, 19-20, 26-27, 2024
April 2-3, 2024
May 28-29, 2024