Frontier Check In

Check in Policy

Frontier Airlines Check-In Policy

Flying with Frontier Airlines is an exciting adventure, but the journey begins with a crucial step: check-in. Whether you’re a seasoned traveler or a first-time flyer, understanding the Frontier check in process can make your travel experience smoother and more enjoyable.

Frontier Airlines Check In Time

The Frontier check in process depends on whether you’re flying domestically or internationally, and whether you choose to check in Frontier online or at the airport:

Frontier Online Check In Time:

  • Available from 24 hours to 60 minutes before departure for both domestic and international flights.
  • Recommended for faster and cheaper bag fees.
  • You can print your boarding pass or download it to your mobile device.

Airport Check-In Time:

Domestic Flights:

  • Must be in line at least 2 hours before departure to ensure you have your boarding pass by 60 minutes before departure.
  • Baggage check cutoff is 45 minutes before departure.

International Flights:

  • Must be in line at least 2 hours before departure to ensure you have your boarding pass by 60 minutes before departure.
  • Baggage check cutoff is 60 minutes before departure.

What are the Frontier Check in Options?

There are mainly three type of frontier airlines check in. We explain all types below:

  • Online Check-In
  • Airport Check-In
  • Kiosk Check-In

Frontier Online Check In

Frontier Airlines offers a hassle-free online check-in option, allowing you to check in from the comfort of your home, office, or even while sipping coffee at your favorite café. This is a game-changer, especially for those who want to avoid long lines at the airport.

  • Open your web browser and go to the official Frontier Airlines website. Look for the “Check-In” option.
  • Input your reservation code and last name. Make sure to double-check the information to avoid any errors.
  • One of the perks of online check-in is the ability to choose your preferred seats. Enjoy the view by selecting a window seat or have easy access to the aisle – the choice is yours.
  •  Once you’ve completed the Frontier check in online, you can either print your boarding pass or save it on your mobile device. This digital pass will be your ticket to board the plane.

Check in Frontier at Airport

For those who prefer the traditional way of checking in, Frontier Airlines provides airport check-in options. This can be particularly useful if you have special requests or need assistance from the airline staff.

  • To avoid any last-minute rush, it’s advisable to arrive at the airport well before your flight’s departure time. This allows ample time for Frontier flight check in, security checks, and any unexpected delays.
  • Head to the Frontier Airlines check-in counter at the airport. The airline staff will assist you with the Frontier airlines check in process and answer any questions you may have.
  • Have your identification and reservation details ready. The staff will ask for this information to verify your identity and ensure a smooth check-in.
  • Once the Frontier check in process is complete, the airline staff will provide you with a printed boarding pass. Keep this pass safe, as you’ll need it to board the plane.

Check in Frontier via Kiosks

Frontier Airlines also offers kiosk check-in services at select airports. This option strikes a balance between the convenience of Frontier online check in and the assistance available at the check-in counter.

  • Look for the Frontier Airlines check in kiosks at the airport. These are usually located near the check-in counters and are easily accessible.
  • Follow the on-screen instructions to enter your reservation details. This may include your reservation code, last name, and any other required information.
  • Similar to Frontier check in online, you’ll have the opportunity to choose your seats. Once you’ve made your selections, the kiosk will print your boarding pass.
  • With your boarding pass in hand, proceed to the security check area. This streamlined process allows you to move swiftly through the airport.

How to Download Frontier Airlines Check in Boarding Pass?

You have two convenient options for downloading your Frontier Airlines check in boarding pass:

Using the Frontier Airlines Mobile App

  • Available for free on iOS and Android.
  • Open the app and navigate to “My Flights.” Enter your last name and confirmation number to retrieve your itinerary.
  • Click on the desired flight and then choose “Mobile Boarding Pass.” Your phone screen will display the pass with all necessary information.
  • You can either screenshot the pass or save it to your wallet for easy access at the airport.

Using the Frontier Airlines website:

  • Visit the Frontier Airlines website and log in to your account or manage your booking without logging in.
  • Enter your last name and confirmation number to view your trip details.
  • Locate the desired flight and click on “Print Boarding Pass.” Choose “Download” instead of printing to save the pass as a PDF file.
  • You can save the downloaded PDF file on your device and show it at the airport on your phone or tablet.

What are the Tips to consider while checking in with Frontier Airlines?

Frontier Airlines Check-In Tips

Flying Frontier Airlines? Here are some tips for a smooth check-in:


  • Frontier Check in online: This is the fastest and most convenient option. It opens 24 hours before your flight and saves you time at the airport. You can also download your boarding pass to your mobile device, skipping the paper hassle.
  • Review baggage fees: Frontier has separate fees for checked bags and carry-on bags exceeding specific dimensions. Know the limits and weigh your bags beforehand to avoid surprises at the counter.
  • Download the Frontier Airlines app: The app allows you to manage your booking, Frontier check in online, download boarding passes, and track flight status.

At the Airport

  • Arrive early: Give yourself at least 2 hours for domestic flights and 3 hours for international flights. This allows ample time for check-in, security, and boarding, especially if unexpected delays occur.
  • Check for queue times: Some airports have dedicated Frontier check in lines. Look for signs or ask airport staff for directions. Consider using the Priority Check-In lane if eligible.
  • Have documents ready: Keep your ID, boarding pass, and any necessary travel documents readily accessible.
  • Double-check baggage requirements: Ensure your carry-on meets size and weight limits to avoid gate fees. Remember liquids must be under 100ml and in a clear plastic bag.
  • Be prepared for upsells: Frontier offers various add-ons during Frontier check in, like seat selection, drinks, and priority boarding. Decide beforehand what you’re willing to pay for and politely decline unwanted offers.
  • Stay informed: Check arrival and departure boards for any gate changes or flight delays. The Frontier Airlines app also provides real-time updates.

Mastering the Frontier check in process is key to starting your journey on the right foot. Whether you opt for the convenience of online check-in, the assistance of airport check-in, or the quick alternative of kiosk check-in, understanding the steps involved will ensure a seamless travel experience. So, buckle up, relax, and get ready to soar the skies with Frontier Airlines!”

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