Frontier Airlines flights from STL to DFW
Find comprehensive Frontier Airlines flight information, schedules, and booking details for direct flights from STL to DFW. Frontier Airlines operates 6-9 flights daily flights on this route.• Flight Duration: 1h 49m - 2h 20m (average flight time)• Distance: 553 miles (890 km) (air miles between airports)• Daily Flights: 6-9 flights (scheduled departures per day)
STL
DFW
FLIGHT TIME
1h 49m - 2h 20m
FLIGHT DISTANCE
553 miles (890 km)
2h 4m - 2h 4m
19:03
19:03
553 miles (890 km)
March
1 (Show)
54
Frontier Airlines Flight Schedule from STL to DFW
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F94741 |  Frontier Airlines | 19:03 | 21:07:00 | Airbus A320neo |
Frontier Airlines Monthly Flight Calendar
December 2025
Route Insights
Pricing patterns: March typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 19:00, offering more flight options and potentially better connections.
STL - DFW flight price statistics
$311
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$260
Jan$312
Feb$188
Mar$292
Apr$292
May$346
Jun$418
Jul$371
Aug$282
Sep$324
Oct$326
Nov$322
DecFrontier Airlines Terminal Information
Terminal information for Frontier Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Frontier Airlines Flights
How many Frontier Airlines flights operate from STL to DFW?
Frontier Airlines operates 1 flight from STL to DFW.
What city does DFW airport serve?
DFW airport serves Grapevine.
How long is the Frontier Airlines flight from STL to DFW?
The flight duration is approximately 1h 49m - 2h 20m.
What is the distance from STL to DFW?
The distance is 553 miles (890 km).
What aircraft does Frontier Airlines use on this route?
Frontier Airlines uses Airbus A320neo on this route.
Which other airlines operate on this route?
1 other airline operates on this route: American Airlines.
What is the cheapest month to fly Frontier Airlines from STL to DFW?
March is typically the cheapest month to fly Frontier Airlines on this route.
What is the average price for a Frontier Airlines flight from STL to DFW?
The average price for a round-trip Frontier Airlines flight on this route is approximately $311. Prices can vary based on booking time and demand.
How many Frontier Airlines flights operate per week on this route?
Frontier Airlines operates approximately 54 flights per week from STL to DFW.