Dallas to
St. Louis.
- Airline
- Southwest
- Route
- DAL–STL
- Stops
- Nonstop
- Duration
- 2 hr
- Dates
- Feb 4 – Feb 8(4 days)
You book directly with Southwest via Google Flights. We never mark up fares or insert ourselves in the payment flow.
DFW to St. Louis is currently available for $313 round-trip on Southwest, departing February 4, 2026 and returning February 8, 2026.
Is $313 a good deal?
This fare is in line with typical pricing for DFW to St. Louis. It's still a confirmed booking link straight to Google Flights, so if the dates work for you, it's worth a click.
Looking at the 29 DFW → St. Louis fares we've tracked, the median is $187 and the cheapest we've ever seen was $99. This deal is $126 above the historical median — fine if the dates fit.
St. Louis.
St. Louis is served from Dallas–Fort Worth (DFW) and Dallas Love Field (DAL) by multiple carriers. See all current St. Louis fares from Dallas below.
More to St. Louis.
Frequently asked.
Is $313 a good price for DFW to St. Louis?+
This fare is at or near the typical booking price for this route. The median fare we've tracked from DFW to St. Louis across all deals in our history is $187. This deal at $313 is $126 above that median.
How do I book this St. Louis flight?+
Click the "Book This Fare" button on this page. It opens the exact Google Flights search this fare was sourced from, so you can verify the current price and book directly with Southwest. We never insert ourselves between you and the airline — you book directly, pay directly, and earn your airline miles as usual.
Is this flight nonstop?+
This fare lists nonstop. Nonstop and one-stop routings can change between when we publish a deal and when you search, so verify on Google Flights before booking.
When does this deal expire?+
Mistake fares and sale fares from Google Flights typically last 24 to 72 hours before the airline raises the price back. We recommend booking quickly if the fare still matches when you click through. The trip itself is 4 days (February 4, 2026 to February 8, 2026).
Will I earn miles and status credits on this fare?+
Yes. You're booking directly with Southwest through Google Flights, which is a standard published fare (not a bulk consolidator ticket). You earn miles, loyalty status credits, and your credit card travel benefits apply normally.