United Airline frontier airlines
frontier airlines Flight Booking
Fares Starting from $80
  • Round Trip
  • Passenger
  • Class
Excellent
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Frontier Airlines Flight Deals

Cheapflightsfares brings you some not-to-be missed deals on airfares that are bound to enrich your travel experience. These deals are our latest and best we've found. Don't keep waiting. Book them now!

09 May 2026   -   14 May 2026
ATL
Atlanta
ORL
Orlando
$54.96 Book Now
23 Apr 2026   -   27 Apr 2026
ORL
Orlando
ATL
Atlanta
$54.96 Book Now
06 May 2026   -   13 May 2026
PHX
Phoenix
SAN
San Diego
$54.98 Book Now
19 May 2026   -   26 May 2026
PHX
Phoenix
LAX
Los Angeles
$54.98 Book Now
24 Apr 2026   -   28 Apr 2026
ATL
Atlanta
FLL
Fort Lauderdale
$55.96 Book Now
01 May 2026   -   09 May 2026
ATL
Atlanta
MIA
Miami
$55.96 Book Now
15 May 2026   -   18 May 2026
FLL
Fort Lauderdale
ATL
Atlanta
$56.96 Book Now
07 May 2026   -   12 May 2026
ATL
Atlanta
ORF
Norfolk
$59.96 Book Now
24 Apr 2026   -   26 Apr 2026
MIA
Miami
ATL
Atlanta
$61.97 Book Now
*Note: All fares are quoted in USD.

Last updated on Friday 03/20/2026 at 05:00 AM, the fares mentioned above are for flight tickets and inclusive of fuel surcharges, service fee and taxes. Based on historical data, these fares are subject to change without prior notice and cannot be guaranteed at the time of booking. Kindly go through our terms and conditions before booking.

Exclusive Frontier Airlines (F9) Deals & Reservations

Frontier Airlines (F9), headquartered in Denver, Colorado, United States is a premier ULCC (Ultra Low-Cost Carrier) with major hubs in Atlanta, Chicago-Midway, Chicago-O?Hare, Cincinnati, Cleveland, Dallas/Fort Worth, Denver, Las Vegas, Miami, Orlando and more. This airline operates flights to over 120 destinations in the US, Caribbean, Mexico, and Central America with a fleet size of 150 aircraft. Frontier Airlines has partnered with programs such as Marriott Bonvoy, Wyndham Rewards, and Family Pooling allowing its members to earn flyer miles and share their FRONTIER Miles with family and friends.

Classes of Service

Economy Class

Frontier Airlines operates with a single cabin class structure the economy class, allowing passengers to travel in a budget. The cabin class provides an option to enhance comfort with its standard economy seats and stretch seats. The standard seats are typical, featuring slimline design with minimal padding, offering about 28-29 inches of legroom and a width of around 18 inches. The stretch seats option offers more legroom around 36-38 inches of pitch and is located in front or exit rows of the aircraft.

Onboard Amenities

Passengers traveling with Frontier Airlines can experience a streamlined selection of onboard services that focus on keeping fares low offering an affordable and comfortable travel experience.

  • Food and beverages are offered on purchase to the passengers including alcohol, beer, snacks, and cocktails.
  • Passengers can add on stretch seats or bundle services for a better travel experience.
  • Onboard support for passengers with mobility challenges and special needs or for those traveling with children.

Baggage Policy

Frontier Airlines allows its passengers to carry one personal item for free. The personal item should be able to fit under the space in the front seat and should not exceed 18 x14 x8 inches. Passengers can bring one carry-on bag and two checked baggage but these are not included in the fare, passengers will have to pay a fee at the time of booking or during the check-in within 24 hours. The carry-on bag should not exceed 24in x 16in x 10in and should be able to fit in an overhead bin or under the front seat. The checked baggage should not exceed 62 linear inches and 50 lbs weight. For extra baggage, passengers will have to pay a fee.

Web Check-in

Passengers traveling with Frontier Airlines can conveniently check-in online through their website or Frontier App. It is recommended to arrive at the airport at least two hours before departure. Make sure to check in and be at the gate before cutoff time which is 60 minutes for both domestic and international flights. If passengers are not carrying any luggage and have a mobile boarding pass, then they can skip the airport line and head straight to the gate.

24/7 Post-Flight Booking Assistance

With our 24/7 Post-Flight Booking Assistance, you're never alone in managing your travel plans. Our dedicated travel experts are available around the clock to help with any adjustments you may need. Whether it's a change in your booking, canceling a flight, adding extra services, or updating passenger details, we've got you covered. If your plans change, our experts provide seamless support for flight cancellations and guide you through the Refund process, ensuring you understand every step and receive any eligible refund promptly. We prioritize flexibility in today's travel landscape, delivering quick, expert solutions tailored to your needs. Reach out anytime, and let us handle the details so you can enjoy your journey with peace of mind.