Domestic Airfare Sale: to/from various domestic destinations $38 r/t (see full list on website) [mostly Feb-Mar / some Feb-May] – Frontier

This list was updated and refreshed on January 24, 2024 @ 11:25 AM Central Time.

Deals are usually valid 24 to 72 hours after posting, but can expire at any time (see time-stamp).

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To book: Use our updated link list, New York, Los Angeles fares, Seattle fares, Portland fares, Denver fares, Atlanta fares, Chicago / Milwaukee fares, Phoenix Fares,
Or book with these sites: Frontier, Expedia, Priceline, BookingBuddy, Travelocity, Tripadvisor, Skyscanner, Orbitz, Hotwire, CheapTickets, Kayak.


Frontier has round-trip flights to/from various destinations in the USA at a discount today for $39, NONSTOP or with a connection. Dates vary, use the linked calendar. Cheapest fares are mostly midweek. Origin/Destination reversible.

Departures from Seattle and Portland have limited availability.

Notes: Most fares are between February and March with some destination with availability in February through May.

Frontier fares do not include a free carry-on bag. Only a small personal item, like a Jansport SuperBreak backpack is free. You can avoid paying for seat selection if you accept the randomly assigned seat prior to boarding.

Frontier seats only have 28-inches of pitch; 2-to-3 inches less space than most other airlines.

I’m currently using a small Jansport backpack as my “personal item” when I fly Frontier. Dimensions for my backpack are: 18″ x 13″ x 8.5″. Which is half-an-inch larger than what is officially allowed by Frontier, but it has never been a problem for me. Bag designs like the Jansport SuperBreak backpack have the same dimensions as the bag I’m using, and also have a large main compartment, which makes it ideal for stuffing as much as you can into the limited amount of space.

If you like this style of report, it’s a subset of daily Patreon recap [link]. That recap is the unfiltered list of every fare that was priced below the 6-month moving average. If you’re interested, there is a free 7-day preview.


Here are some other offers that we think are worth mentioning. List updated 06/13/2025.

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Use the example date links on our website to pull up the fare.

This list was updated and refreshed on January 24, 2024 @ 11:25 AM Central Time.

Nonstop: Flights from New York / Newark

Nonstop: Flights from Chicago and Milwaukee

Nonstop: Flights from Seattle and Everett

  • $38: SEA – Denver
    • Bare economy – (lowest moving average: $72) – deal time: 1/23/2024 8:15:00 AM

Nonstop: Flights from Denver

Nonstop: Flights from Portland

  • $38: PDX – Denver
    • Bare economy – (lowest moving average: $71) – deal time: 1/23/2024 8:16:00 AM
  • $38: PDX – Las Vegas
    • Bare economy – (lowest moving average: $51) – deal time: 1/23/2024 8:16:00 AM

Nonstop: Flights from Atlanta

  • $38: ATL – Baltimore
    • Bare economy – (lowest moving average: $54) – deal time: 1/23/2024 8:22:00 AM
  • $38: ATL – Chicago
    • Bare economy – (lowest moving average: $42) – deal time: 1/23/2024 8:22:00 AM
  • $38: ATL – Dallas
    • Bare economy – (lowest moving average: $60) – deal time: 1/23/2024 8:22:00 AM
  • $38: ATL – Denver
    • Bare economy – (lowest moving average: $59) – deal time: 1/23/2024 8:22:00 AM
  • $38: ATL – Houston
    • Bare economy – (lowest moving average: $52) – deal time: 1/23/2024 8:22:00 AM
  • $38: ATL – Orlando
    • Bare economy – (lowest moving average: $49) – deal time: 1/24/2024 10:17:00 AM
  • $38: ATL – Tampa
    • Bare economy – (lowest moving average: $40) – deal time: 1/24/2024 10:17:00 AM
  • $38: ATL – Washington, D.C.
    • Bare economy – (lowest moving average: $54) – deal time: 1/23/2024 8:22:00 AM

Nonstop: Flights from Phoenix


I was able to pull this up on Google Flights and Frontier.


When you are ready to book your flight or hotel, please use the links on our site to begin your booking process so we receive credit for the referral.

  • Tips: The Chase Sapphire Preferred® Card allows for 1-to-1 point transfers to several airline loyalty programs. Booking with points is a good alternative to paying with cash when the price of airfare is high. Here is the current list of Chase Sapphire transfer partners: United, Southwest, jetBlue, British Airways, Iberia, Singapore Airlines, Emirates, Air France, KLM, Virgin Atlantic, Aer Lingus, and Air Canada.
  • Tips: Use Tripadvisor to create a Hotel “short list”. First, plug in your dates and destination. Then select “Sort by Traveler Ranked”. Finally, select the “Traveler Ranking” filter to show “only 4* and up”. Use this resulting “short list” of hotels to find the cheapest one with a high ranking.
  • Tips: Hotel rates for Weekend dates are usually higher than the rates for Sunday through Thursday. Tripadvisor has a color-coded date calendar, red when the average hotel price for that day is more expensive, green for less expensive. You can use this to get an overview of what dates in the month are at a discount.
  • Tips: Different booking websites will often have differing routes, prices, and availability. Before you finalize your purchase, do a quick check on BookingBuddy, Skyscanner, and Kayak to see if any other site or airline is offering a better deal.


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