Frontier Airlines has another round of penny fares (+tax) this week. After taxes and mandatory fees, we're seeing around 80 routes with fares starting around $15 one-way or $29 roundtrip.

Frontier even eliminated its online booking fee for these super-low fares, so this is the absolute lowest price you can get on these flights that are $29 roundtrip or less. Slightly higher fares may have a small online booking fee, but not enough to make a trip to the airport worth the savings. Bag fees are extra unless you can travel with just a small backpack.


Related: How to Avoid Online Booking Fees on Airline Tickets


Travel Availability

  • Travel Period: Now through November 13, 2019, with a 14-day advance purchase.
  • Travel Days of the Week: Mondays, Tuesdays, Wednesdays, Thursdays, and Saturdays; Most routes are not flown daily and a few will also have Fridays available if the route is only flown Mondays/Fridays.
  • Blackout Dates: No listed blackout dates, but these fares have limited availability.

You must be flexible with travel dates to find these fares. Think mid-week travel for the most part. Click on the fare details below for specific booking info on each route. Slightly higher fares may be available on other days of the week with only a 3-day advance purchase required and a few routes are no longer in service after early October.

Sale Period

Tickets must be booked by 11:59 pm ET, September 11, 2019, or while supplies last.

Sample Fares

All fares are nonstop and work in the reverse direction as well.

Denver to Billings $28 roundtrip

Atlanta to Orlando $29 roundtrip

Austin to Detroit $29 roundtrip

New Orleans to Austin $29 roundtrip

Los Angeles to Las Vegas $29 roundtrip

Phoenix to Las Vegas $29 roundtrip

San Diego to Las Vegas $29 roundtrip

San Jose to Las Vegas $29 roundtrip

Denver to Branson $29 roundtrip

Chicago to Syracuse $29 roundtrip

Cincinnati to Jacksonville $29 roundtrip

Philadelphia to Cincinnati $29 roundtrip

Cincinnati to Raleigh $29 roundtrip

Cleveland to Raliegh $29 roundtrip

Colorado Springs to Las Vegas $29 roundtrip

Minneapolis to Colorado Springs $29 roundtrip

Sioux Falls to Denver $29 roundtrip

Denver to Wichita $29 roundtrip

Lafayette to Denver $29 roundtrip

Denver to Oklahoma City $29 roundtrip

Tulsa to Denver $29 roundtrip

Detroit to Trenton $29 roundtrip

Huntsville to Orlando $29 roundtrip

Milwaukee to Philadelphia $29 roundtrip

Philadelphia to Myrtle Beach $29 roundtrip

Philadelphia to New Orleans $29 roundtrip

Philadelphia to Savannah $29 roundtrip

Raleigh to Providence $29 roundtrip

Raleigh to West Palm Beach $30 roundtrip

Pensacola to Philadelphia $30 roundtrip

Colorado Springs to San Antonio $31 roundtrip

Syracuse to Raleigh $37 roundtrip

Trenton to Raleigh $37 roundtrip

Mobile to Denver $39 roundtrip

Mobile to Chicago $39 roundtrip

Denver to Bismark $40 roundtrip

Charlotte to Orlando $42 roundtrip

Fargo to Denver $43 roundtrip

Jackson, MS to Orlando $43 roundtrip

New Orleans to Raleigh $43 roundtrip

Raleigh to Tampa $43 roundtrip

There are many more routes available for under $100 roundtrip. You'll have to decline all extras to get the lowest price.

Baggage

These fares only include one small personal item. Checked bag fees start at $30-$35 each way when purchased during the initial booking. Larger carry-on bag fees start at $35-$40 each way.


Related: How to Pack in Just a Personal Item Sized Bag


Seat Assignments

Seats will be assigned at random upon check-in for these prices. You may pay a fee to choose a specific seat.

Alternate Fares

Frontier offers the Works bundle, which can be added to any flight during the initial booking. It includes a standard carry-on bag plus a personal item, one free checked bag, seat selection (including stretch seating), priority boarding, flight flexibility, and refundability. This is a value if you want all of these amenities, but chances are you can get away with just adding what you need à la carte for cheaper.


Related: Everything You Need to Know Before You Fly Frontier


Example Booking

Searching Frontier's site, I found a flight departing Minneapolis MSP on Tuesday, October 1, returning from Colorado Springs COS on Tuesday, October 8, for $29 roundtrip.

cheap-flight-from-minneapolis-to-colorado-springs-29-roundtrip-on-frontier-airlines

There isn't an online booking fee (carrier interface charge) for this fare, and therefore, it won't be any cheaper at the airport.

taxes-and-carrier-imposed-fees-on-frontier-airlines

Stay on top of breaking sales, fare drops, and more! Follow us on Twitter at @Airfarewatchdog. And make sure to sign up for FREE airfare alerts to be notified when prices drop.

Featured image: ADragan / Shutterstock
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