Nonstop Flights: Dallas to/from St. Louis, Minneapolis, or Salt Lake City $50-$70 r/t [August-November] (No Thanksgiving) – Frontier
Image Credits: Philip Leara (Public Domain)
Published July 25, 2025 by

Nonstop Flights: Dallas to/from St. Louis, Minneapolis, or Salt Lake City $50-$70 r/t [August-November] (No Thanksgiving) – Frontier

[07/25/2025 @ 4:55 PM CT] Deal is back on. Expect it to fluctuate at the whim of the airline, on/off whenever.

Frontier has round-trip flights from Dallas (DFW) to t. Louis, Minneapolis, or Salt Lake City (STL, MSP, SLC) for $50-$70, NONSTOP. Flights August to November. Very few weekends available. Origin/Destination reversible. No Thanksgiving dates. Cheapest fare is St. Louis. Most expensive is Salt Lake City.

Frontier deals tend to be fairly limited in availability and can sell out faster than other deals that we mention.

Read More Nonstop Flights: Dallas to/from St. Louis, Minneapolis, or Salt Lake City $50-$70 r/t [August-November] (No Thanksgiving) – Frontier

Airfare Deals Frontier St. Louis

Nonstop Flights: Dallas to Las Vegas $60 r/t [August-November] (No Thanksgiving) – Frontier
Published July 23, 2025 by

Nonstop Flights: Dallas to Las Vegas $60 r/t [August-November] (No Thanksgiving) – Frontier

Airfare Deals Frontier Las Vegas

Nonstop Flights: Dallas to Los Angeles or Phoenix $60-$86 r/t [August] – Frontier
Image Credits: DAVID ILIFF. License: CC-BY-SA 3.0
Published July 23, 2025 by

Nonstop Flights: Dallas to Los Angeles or Phoenix $60-$86 r/t [August] – Frontier

Airfare Deals Frontier Los Angeles

Nonstop Flights: Dallas to/from Atlanta $38 r/t [July-September] – Frontier
Image Credits: Nrbelex, Creative Commons 2.0
Published June 26, 2025 by

Nonstop Flights: Dallas to/from Atlanta $38 r/t [July-September] – Frontier

Airfare Deals Atlanta Frontier

Nonstop Flights: Dallas to New York, Phoenix, or Los Angeles $77-$84 r/t [August-October] (budget carrier) – Frontier
Image Credits: Thomas Hawk, Creative Commons 2.0 (flickr)
Published June 3, 2025 by

Nonstop Flights: Dallas to New York, Phoenix, or Los Angeles $77-$84 r/t [August-October] (budget carrier) – Frontier

Airfare Deals Frontier New York

Nonstop Flights: Dallas to/from Chicago or Phoenix $58 r/t [March-June] – Frontier
Image Credits: Alan Stark, Creative Commons 2.0
Published March 4, 2025 by

Nonstop Flights: Dallas to/from Chicago or Phoenix $58 r/t [March-June] – Frontier

Airfare Deals Chicago Frontier

Nonstop Flights: Dallas to/from Denver $36-$58 r/t [March-May] – Frontier
Image Credits: Larry Johnson, Creative Commons 2.0
Published February 19, 2025 by

Nonstop Flights: Dallas to/from Denver $36-$58 r/t [March-May] – Frontier

Airfare Deals Denver Frontier

Nonstop Flights: Dallas to/from Seattle $38-$47 r/t [August-September] (budget carrier) – Frontier
Image Credits: Howard Ignatius, Creative Commons 2.0 (flickr)
Published June 13, 2024 by

Nonstop Flights: Dallas to/from Seattle $38-$47 r/t [August-September] (budget carrier) – Frontier

Frontier has round-trip flights from Dallas (DFW) to Seattle (SEA) for $38-$47, NONSTOP. Flights August to September. Departures on Wednesday and Saturday. Origin/Destination reversible.

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.

Read More Nonstop Flights: Dallas to/from Seattle $38-$47 r/t [August-September] (budget carrier) – Frontier

Airfare Deals Frontier Seattle

Nonstop Flights: Dallas to/from Denver or Chicago $38-$58 r/t [April-May] – Frontier
Image Credits: Daniel Schwen, Creative Commons 4.0
Published March 28, 2024 by

Nonstop Flights: Dallas to/from Denver or Chicago $38-$58 r/t [April-May] – Frontier

Airfare Deals Denver Frontier

Nonstop Flights: Dallas to/from Chicago $38 r/t [January-February] (Tue/Wed/Sat) – Frontier
Image Credits: Daniel Schwen, Creative Commons 4.0
Published December 15, 2023 by

Nonstop Flights: Dallas to/from Chicago $38 r/t [January-February] (Tue/Wed/Sat) – Frontier

Airfare Deals Chicago Frontier

Nonstop Flights: Dallas to/from Las Vegas $52 r/t [January-March] (Mostly red-eye flights) – Frontier
Published December 15, 2023 by

Nonstop Flights: Dallas to/from Las Vegas $52 r/t [January-March] (Mostly red-eye flights) – Frontier

Airfare Deals Frontier Las Vegas

Nonstop Flights: Dallas to/from San Francisco, Chicago, Denver, Phoenix, or Baltimore $38 r/t [October-mid-December] (budget airline) – Frontier
Image Credits: Bernt Rostad, Creative Commons 2.0
Published September 21, 2023 by

Nonstop Flights: Dallas to/from San Francisco, Chicago, Denver, Phoenix, or Baltimore $38 r/t [October-mid-December] (budget airline) – Frontier

[09/21/2023 @ 01:06 PM CT] Deal is back on, SFO added. MCO, ATL, MIA, SAN removed.

Frontier has round-trip flights from Dallas (DFW) to San Francisco, Chicago, Denver, Phoenix, or Baltimore (SFO, ORD, DEN, PHX, BWI) for $38, NONSTOP. Flights October to mid-December. Departures are mostly on Monday, Tuesday, Wednesday, Thursday, and Saturday. Extended weekends available. Origin/Destination reversible. No Thanksgiving or Christmas dates.

Read More Nonstop Flights: Dallas to/from San Francisco, Chicago, Denver, Phoenix, or Baltimore $38 r/t [October-mid-December] (budget airline) – Frontier

Airfare Deals Frontier San Diego

Nonstop Flights: Dallas to/from San Francisco $63-$86 r/t [August-September] (Use -$15 off coupon) – Frontier / Hopper
Image Credits: Bernt Rostad, Creative Commons 2.0
Published July 20, 2023 by

Nonstop Flights: Dallas to/from San Francisco $63-$86 r/t [August-September] (Use -$15 off coupon) – Frontier / Hopper

Frontier has round-trip flights from Dallas (DFW) to San Francisco (SFO) for $78-$86, NONSTOP. If you apply the Hopper -$15 off coupon, the cost of the round-trip can get as low as $63. Flights August to September. Most flights are on Tue, Wed, Sat. Extended weekends available. Origin/Destination reversible.

You may be able to apply the coupon twice if you book two separate one-way tickets, but I haven’t tried that personally yet. Let me know if it works for you.

This coupon is set to expire tonight at midnight, but is part of a larger sale on Hopper that ends on 07/21.

Read More Nonstop Flights: Dallas to/from San Francisco $63-$86 r/t [August-September] (Use -$15 off coupon) – Frontier / Hopper

Airfare Deals Frontier San Francisco

Nonstop Flights: Dallas to/from Denver $38-$58 r/t [April-May] – Frontier
Image Credits: Larry Johnson, Creative Commons 2.0
Published April 23, 2023 by

Nonstop Flights: Dallas to/from Denver $38-$58 r/t [April-May] – Frontier

Airfare Deals Denver Frontier

Nonstop Flights: Dallas to/from Philadelphia, Phoenix, Tampa, or Atlanta $38-$43 r/t [February-May] – Frontier
Image Credits: Rdsmith4 , Creative Commons 2.5
Published February 8, 2023 by

Nonstop Flights: Dallas to/from Philadelphia, Phoenix, Tampa, or Atlanta $38-$43 r/t [February-May] – Frontier

[02/09/2023 @ 2:29 PM CT] Fare is mostly gone. Removing from deal list. If availability increases, we will send out another notification.

Frontier has round-trip flights from Dallas (DFW) to Philadelphia, Phoenix, Tampa, or Atlanta (PHL, PHX, TPA, ATL) for $38-$43, NONSTOP. Flights February to May. Departures on Tuesday, Wednesday, and Saturday. Extended weekends available. Origin/Destination reversible.

Read More Nonstop Flights: Dallas to/from Philadelphia, Phoenix, Tampa, or Atlanta $38-$43 r/t [February-May] – Frontier

Airfare Deals Frontier Philadelphia

Nonstop Flights: Dallas to Chicago or Denver $38-$44 r/t [January-March] – Frontier
Image Credits: Larry Johnson, Creative Commons 2.0
Published December 17, 2022 by

Nonstop Flights: Dallas to Chicago or Denver $38-$44 r/t [January-March] – Frontier

Airfare Deals Chicago Frontier

Nonstop Flights: Dallas to/from Chicago $52-$54 r/t [August-September] ($26-$27 each-way) – Frontier / Spirit
Image Credits: Daniel Schwen, Creative Commons 4.0
Published August 5, 2022 by

Nonstop Flights: Dallas to/from Chicago $52-$54 r/t [August-September] ($26-$27 each-way) – Frontier / Spirit

Frontier and Spirit have round-trip flights from Dallas (DFW) to Chicago (MDW/ORD) for $52-$54, NONSTOP. $26-$27 each-way. Flights August to September. Departures on Tuesday, Wednesday, and Saturday. Extended weekends available. Origin/Destination reversible.

These 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.

Read More Nonstop Flights: Dallas to/from Chicago $52-$54 r/t [August-September] ($26-$27 each-way) – Frontier / Spirit

Airfare Deals Chicago Frontier

Nonstop Flights: Dallas to/from Denver $68-$95 r/t [August-October] – Frontier
Image Credits: Larry Johnson, Creative Commons 2.0
Published July 25, 2022 by

Nonstop Flights: Dallas to/from Denver $68-$95 r/t [August-October] – Frontier

Frontier has round-trip flights from Dallas (DFW) to Denver (DEN) for $68-$95, NONSTOP. Flights August to October. Departures on Monday, Tuesday, Wednesday, Thursday, and Sunday. No Fridays or Saturdays. Very few extended weekends available. Origin/Destination reversible.

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.

Read More Nonstop Flights: Dallas to/from Denver $68-$95 r/t [August-October] – Frontier

Airfare Deals Denver Frontier

Nonstop Flights: Dallas to/from San Diego $118 r/t [September-November] – Frontier
Image Credits: peasap, Creative Commons 2.0
Published July 25, 2022 by

Nonstop Flights: Dallas to/from San Diego $118 r/t [September-November] – Frontier

Frontier has round-trip flights from Dallas (DFW) to San Diego (SAN) for $118, NONSTOP. Flights September to November. Departures on Monday, Tuesday, Wednesday, Thursday, and Saturday. Extended weekends available. Origin/Destination reversible.

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.

Read More Nonstop Flights: Dallas to/from San Diego $118 r/t [September-November] – Frontier

Airfare Deals Frontier San Diego

Nonstop Flights: Dallas to/from Las Vegas $36-$40 r/t [January-March] (Tue, Wed, Sat) – Frontier / Spirit
Published November 26, 2021 by

Nonstop Flights: Dallas to/from Las Vegas $36-$40 r/t [January-March] (Tue, Wed, Sat) – Frontier / Spirit

Frontier and Spirit have round-trip flights from Dallas (DFW) to Las Vegas (LAS) for $36-$40, NONSTOP. Flights January to March. Departures on Tuesday, Wednesday, and Saturday. Extended weekends available. Origin/Destination reversible.

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

Read More Nonstop Flights: Dallas to/from Las Vegas $36-$40 r/t [January-March] (Tue, Wed, Sat) – Frontier / Spirit

Airfare Deals Frontier Las Vegas