Cheap flights from St Louis to Dallas (STL - DFW)

Flight FAQs

From St Louis to Dallas

Are flight prices decreasing from St Louis to Dallas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Dallas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Lambert-St Louis to Dallas to control the spread of COVID-19?

New policies can now be found on Alaska Airlines and Delta to help keep travelers safe while flying. Some of the new policies that have been implemented to accommodate travelers flying from Lambert-St Louis to Dallas are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Lambert-St Louis to Dallas have flexible cancellations due to COVID-19?

American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from St Louis to Dallas for under $100 on Cheapflights?

Yes, there are multiple flights from St Louis to Dallas for under $100. The cheapest flight booked recently is on Frontier for just $88, but on average you can expect to pay $143.

Are there nonstop flights from St Louis to Dallas for under $200 on Cheapflights?

Cheapflights has at least 14 direct flights from St Louis to Dallas under $200. A good price for a nonstop flight from St Louis to Dallas is less than $250.

Are there last-minute flights available from St Louis to Dallas for under $200?

There are currently 20+ open flights from St Louis to Dallas within the next 7 days for less than $200.

Is St Louis weather warmer or cooler than Dallas?

We forecast the temperature to be around the 97 °F's in July, on average. The temperature in Dallas is generally hotter than in St Louis. Book flights in a timely manner in correlation to your departure date.

How long is the flight from St Louis to Dallas?

Airlines like Delta, American Airlines, and Frontier fly from St Louis to Dallas in about 4h 48m. The time it takes to get you to your destination can typically vary by up to 4h 19m. This flight may include one or multiple stops.

What is the cheapest airline to fly from St Louis to Dallas round-trip?

Flying on Frontier is currently your cheapest option to Dallas, with prices starting at $88. You may be able to fly from St Louis to Dallas for 65% less than the average price by searching for this airline.

What are the cheapest airlines to fly from St Louis to Dallas one-way?

$37 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $94 and $107, respectively.