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

Flight FAQs

From St. Louis to Dallas

What airport do you fly from for flights from St. Louis to Dallas?

Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to Dallas. 9 airlines have flights from Lambert-St Louis to Dallas on a regular basis. Booking flights from Lambert-St Louis to Dallas should not be difficult; the airport handles an average of 19 outbound flights to Dallas per day.

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

American Airlines, Spirit Airlines, and Delta 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 $200 on Cheapflights?

Yes, there are multiple flights from St. Louis to Dallas for under $200. The cheapest flight booked recently is on Frontier for just $195, but on average you can expect to pay $258.

Are there nonstop flights from St. Louis to Dallas for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from St. Louis to Dallas under $300. A good price for a nonstop flight from St. Louis to Dallas is less than $332.

Are there last-minute flights available from St. Louis to Dallas for under $300?

There are currently 20+ open flights from St. Louis to Dallas within the next 7 days for less than $300.

What days are nonstop flights available from St. Louis to Dallas?

Days when nonstop flights are available for this flight are: Saturday.

How many flights depart from St. Louis to Dallas on average per day?

On average 4 flights depart from St. Louis to Dallas per day.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from St. Louis to Dallas?

A quick flight from St. Louis to Dallas can take about 1h 50m. Frontier provides one of the quickest options available for as low as $195. The distance from St. Louis to Dallas is about 553 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from St. Louis to Dallas round-trip?

Flying on Frontier is currently your cheapest option to Dallas, with prices starting at $195. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and American Airlines, with the lowest prices starting at $272 and $282, respectively. You may be able to fly from St. Louis to Dallas for 23% less than the average price by searching for these airlines.

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

The cheapest airlines for a one-way flight from St. Louis to Dallas are Frontier ($93), Delta ($150), and American Airlines ($152).

What are the most reliable airlines from St. Louis to Dallas?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from St. Louis to Dallas on time: Mesa Airlines (100%), Iberia (93%), Envoy Air (91%).

What are the most popular airlines that fly from St. Louis to Dallas?

When booking a flight from St. Louis to Dallas, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

What are the cheapest flights from St. Louis to Dallas?

Looking at all options, your cheapest flight can be booked for $26. While the most popular route (Lambert-St Louis - Dallas/Fort Worth) can be booked for $239 on average our data indicates $341 when flying from St. Louis to Dallas.