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/from St. Louis $173 r/t [June-November] (Tue, Wed, Sat / Fri for +$20 more) – American Airlines
Image Credits: Philip Leara (Public Domain)
Published May 15, 2025 by

Nonstop Flights: Dallas to/from St. Louis $173 r/t [June-November] (Tue, Wed, Sat / Fri for +$20 more) – American Airlines

Airfare Deals American Airlines Oneworld St. Louis

Nonstop Flights: Dallas to St. Louis, Seattle, or Indianapolis $131 r/t [dates vary, read post] (No Christmas) – American Airlines
Image Credits: Philip Leara (Public Domain)
Published November 20, 2024 by

Nonstop Flights: Dallas to St. Louis, Seattle, or Indianapolis $131 r/t [dates vary, read post] (No Christmas) – American Airlines

American Airlines has round-trip flights from Dallas (DFW) to St. Louis, Seattle, or Indianapolis (STL, SEA, IND) for $131, NONSTOP. Extended weekends available. No Christmas dates available.

St. Louis flights: in December, February, and March. Departures on Monday, Tuesday, Wednesday, Thursday, and Saturday.
Seattle flights: January to February. Departures on Monday, Tuesday, Wednesday, Thursday, and Saturday.
Indianapolis flights: in December. Limited availability.

A Carry-on bag and also a personal item is allowed for free on American. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Read More Nonstop Flights: Dallas to St. Louis, Seattle, or Indianapolis $131 r/t [dates vary, read post] (No Christmas) – American Airlines

Airfare Deals American Airlines Oneworld St. Louis

Cheap Flights: Dallas to/from St. Louis or Nashville $126-$138 r/t [July-August] – Delta / American Airlines
Image Credits: Philip Leara (Public Domain)
Published May 21, 2020 by

Cheap Flights: Dallas to/from St. Louis or Nashville $126-$138 r/t [July-August] – Delta / American Airlines

Due to the covid-19 pandemic, we do not recommend booking travel with departures between May and June. This fare has departures later in the year.

Delta and American Airlines have round-trip flights from Dallas (DFW/DAL) to St. Louis or Nashville (STL/BNE) for $126-$138 with connections. Flights July to August. Extended weekends available. Origin/Destination reversible.

Change fees are being waived and carry-on bag is allowed for free. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

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Read More Cheap Flights: Dallas to/from St. Louis or Nashville $126-$138 r/t [July-August] – Delta / American Airlines

Airfare Deals American Airlines Delta Oneworld SkyTeam St. Louis

Nonstop Flights: Dallas to/from St. Louis $157 r/t – American
Image Credits: Philip Leara (Public Domain)
Published June 4, 2019 by

Nonstop Flights: Dallas to/from St. Louis $157 r/t – American

American Airlines has round-trip flights from Dallas (DFW) to St. Louis (STL) for $157, NONSTOP. Flights August to December. Departures on Monday, Tuesday, Wednesday, Thursday, and Saturday. Extended Weekends available. Origin/Destination reversible.

Note: Carry-on bag is allowed for free on American Airlines. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Read More Nonstop Flights: Dallas to/from St. Louis $157 r/t – American

Airfare Deals American Airlines Oneworld St. Louis

Nonstop Flights: Dallas to/from Corpus Christi or Saint Louis $137-$157 r/t – American
Image Credits: Philip Leara (Public Domain)
Published June 6, 2017 by

Nonstop Flights: Dallas to/from Corpus Christi or Saint Louis $137-$157 r/t – American

Airfare Deals American Airlines Corpus Christi Oneworld St. Louis