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The Cheapest Frontier Airlines Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Origin Destination Travel Dates Flights From*
LAX New York Jan 7 - Jan 15 $195
LAX Honolulu Jan 27 - Feb 5 $342
*Prices include taxes and fees
Origin Destination Travel Dates Flights From*
LAX Las Vegas Oct 26 - Oct 29 $67
LAX Seattle Oct 26 - Oct 26 $178
LAX Guadalajara Oct 27 - Nov 5 $235
*Prices include taxes and fees

FAQs about Frontier Airlines Flights

Where does Frontier Airlines fly?

Life is one incredible journey filled with exhilarating adventures — isn't it about time you went out and experienced another one? Whether you're chasing a hectic city escape or some downtime in nature, there are plenty of destinations to choose from with Frontier Airlines.

Frontier Airlines has a superb fleet of aircraft that zigzags across the country connecting friends, family and loved ones every day of the year. Listed below are their most popular domestic routes:

  • Washington, DC Airport (DCA-Ronald Reagan Washington National) to Denver, CO Airport (DEN-Denver Intl.) with 428 flights every month
  • Denver, CO Airport (DEN-Denver Intl.) to Washington, DC Airport (DCA-Ronald Reagan Washington National) with 428 flights every month
  • Philadelphia, PA Airport (PHL-Philadelphia Intl.) to Orlando, FL Airport (MCO-Orlando Intl.) with 377 flights every month
  • Orlando, FL Airport (MCO-Orlando Intl.) to Philadelphia, PA Airport (PHL-Philadelphia Intl.) with 366 flights every month

Ready to take that much-needed vacation? Get inspired by these sought after Frontier Airlines international flight routes:

  • Orlando, FL Airport (MCO-Orlando Intl.) to San Juan Airport (SJU-Luis Munoz Marin Intl.) with 243 flights every month
  • San Juan Airport (SJU-Luis Munoz Marin Intl.) to Orlando, FL Airport (MCO-Orlando Intl.) with 188 flights every month
  • Philadelphia, PA Airport (PHL-Philadelphia Intl.) to San Juan Airport (SJU-Luis Munoz Marin Intl.) with 180 flights every month
  • Cancun, Quintana Roo Airport (CUN-Cancun Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.) with 174 flights every month
What airline is F9?

F9 is the IATA code of Frontier Airlines. The International Air Transport Association (IATA) appoints all airlines a two-letter code to simplify and regulate communications and identification.

Frontier Airlines Post Booking Tips

How to I find my flight number?

  • Take a look at your inbox after you've booked — there should be an itinerary for your flight. The flight number will be written on the document's first page.

How early can you check bags for a flight?

  • Heading to the airport early is a great way to take the stress out of traveling. Generally, you can check your bags three hours before an international flight and two hours before a domestic one. Remember to contact your airline if you have any questions.

Reviews

Oct 18, 2019

wine fee reversed

Oct 18, 2019

Seats are primitive— so uncomfortable

Oct 18, 2019

Frontier is supposedly a discount airline, but you pay extra for even a carry-on bag, you pay extra for a seat selection, and there is no service during the flight, not even a beverage. So you actually pay as much or more than you would with a different airline.

Oct 18, 2019

Flight was delayed 3 hours. The seats were more than uncomfortable. They were painful. I will not be flying Frontier again.

Oct 18, 2019

Price was fair

Oct 18, 2019

The time of my flight was move on several times. Horrible experience

Oct 18, 2019

We had passengers that were severely intoxicated screaming and shouting throughout the plane for the entire trip. I know this is nothing the airline can control but it ruined the flight for my fiancé and i and I’m sure other passnagers felt the same way

Oct 18, 2019

We waited two hours on tarmac and frontier did not offer free water or coffee. Had to pay for it. Now my connecting flight is also delayed

Oct 17, 2019

great staff !!!

Oct 17, 2019

You get what you pay for with Frontier, spend a little more and get a better airline who cares.