Cheap flights from St Louis to Fort Worth (STL - DFW)

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How to find the cheapest flight from
St Louis (STL) to Fort Worth (DFW)

All the information you need to plan the best STL to DFW flight in 2021: compare St Louis to Fort Worth flight prices with the expected peak season, weather and rainfall in Fort Worth.
STL - DFW
Price
$176 - $275
DFW
Temperature
60.8 - 96.8 °F
DFW
Precipitation
1.9 - 5 inches

Popular in

January

High demand for flights, 8% potential price rise

Cheapest in

July

Best time to find cheap flights, 31% potential price drop

Round-trip from

$176

From St Louis to Fort Worth

One-way from

$100

One-way flight from St Louis to Fort Worth

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from St Louis to Fort Worth?

To save on the cost of your flight from St Louis to Fort Worth, book at least 21 days before your planned departure. Booking around this time can save you about 37% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $105 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $150.

What is the cheapest month to fly from St Louis to Fort Worth?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Fort Worth. Flights to Fort Worth from St Louis in August are about $106 on average during August, but can be found for as low as $34.

Cheap flights from St Louis to Fort Worth in August, September 2021

The best prices found for STL to DFW flights for August, September
24 Aug - 31 Aug
$76pp
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
17 Aug - 24 Aug
$83pp
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
4 Sep - 7 Sep
$88pp
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis

St Louis to Fort Worth 2021 flight deals

Cheap flights to Fort Worth from St Louis found for this year
24 Aug - 31 Aug
$76pp
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
17 Aug - 24 Aug
$83pp
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
4 Sep - 7 Sep
$88pp
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis

Non-stop flights to Fort Worth from St Louis

Save time with St Louis to Fort Worth direct flight deals
24 Aug - 31 Aug
$199pp
STL
Lambert-St Louis
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
STL
Lambert-St Louis
8 Oct - 10 Oct
$215pp
STL
Lambert-St Louis
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
STL
Lambert-St Louis
22 Aug - 25 Aug
$219pp
STL
Lambert-St Louis
American Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
STL
Lambert-St Louis

Last minute flights from St Louis to Fort Worth

Late deals on round-trip flights to Fort Worth from St Louis, departing today and this week
9 Aug - 12 Aug
$137pp
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
9 Aug - 12 Aug
$139pp
STL
Lambert-St Louis
Spirit Airlines
   
2 STOPS
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
14 Aug - 17 Aug
$156pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis

One-way flights to Fort Worth from St Louis

The cheapest one-way flights from St Louis to Fort Worth
5:35 am - 7:27 am
American Airlines
Nonstop
1h 52m
STL - DFW
American Airlines
9:25 am - 1:04 am
Multiple Airlines
2 Stops
15h 39m
STL - DFW
Multiple Airlines
$104
Kiwi.com
4:10 pm - 11:20 am
Spirit Airlines
2 Stops
19h 10m
STL - DFW
Spirit Airlines
$112
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St Louis</span> to <span class="emphasized">Fort Worth</span> flights.

Flight FAQs

From St Louis to Fort Worth

Are flight prices decreasing from St Louis to Dallas/Fort Worth Intl 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/Fort Worth Intl 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.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Frontier flying from Lambert-St Louis to Dallas/Fort Worth have implemented new flexible cancellation policies.

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

Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Dallas/Fort Worth. You should not have trouble finding flights to Dallas/Fort Worth from Lambert-St Louis; the airport handles an average of 21 outbound flights to Dallas/Fort Worth per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the St. Louis airport to Dallas/Fort Worth. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

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

Yes, there are multiple flights from St Louis to Fort Worth for under $100. The cheapest flight booked recently is on Spirit Airlines for just $76, but on average you can expect to pay $103.

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

Cheapflights has at least 20 direct flights from St Louis to Fort Worth under $200. A good price for a nonstop flight from St Louis to Fort Worth is less than $279.

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

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

What days are nonstop flights available from St Louis to Dallas/Fort Worth Intl?

Nonstop flights can be found on the following days: Sunday, Friday, Saturday.

Does it rain more in St Louis or Dallas/Fort Worth Intl?

St Louis will have the same amount of rainfall in 1 compared to Dallas/Fort Worth Intl over the next 12 days.

Is St Louis weather warmer or cooler than Dallas/Fort Worth Intl?

Our data indicates that the weather will be 97 °F on average in the month of July. The temperature in Dallas/Fort Worth Intl is typically hotter than in St Louis. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from St Louis to Fort Worth?

Departing from St Louis to Fort Worth will take you 8h 16m.

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

Flying on Spirit Airlines is currently your cheapest option to Fort Worth, with prices starting at $76. Spirit Airlines is priced at 69% lower than the current average price of a flight leaving 3 months from now.

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

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $31. Check flights for American Airlines, as they currently have the next best price.

COVID Restrictions

View COVID Travel Restrictions for Fort Worth (DFW)

Do I need a COVID test to fly to Fort Worth from St Louis?

Information is based on travel restrictions for travel to Dallas/Fort Worth within the United States

Most visitors from Lambert-St Louis need to provide a negative COVID-19 test result and/or quarantine to enter Dallas/Fort Worth.

COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Dallas/Fort Worth.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Dallas/Fort Worth.

Do I need a test to fly back to St Louis from Fort Worth?

Returning to Lambert-St Louis from Dallas/Fort Worth

COVID-19 testing requirements
Visitors from Dallas/Fort Worth must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Lambert-St Louis.

Quarantine requirements
Visitors from Dallas/Fort Worth are not required to quarantine after entering Lambert-St Louis.

Hide COVID Travel Restrictions for Fort Worth (DFW)

Alternative routes for St Louis to Fort Worth

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Fort Worth

Things to know before you go - useful duration and weather info for your trip from St Louis to Fort Worth.
Average temperature for August in Fort Worth
96.8 °F
Avg rainfall for August in Fort Worth
1.9 ″

Airports servicing St. Louis

Airports servicing Dallas

Top 3 airlines flying from St Louis to Fort Worth

The chart below displays the airlines Cheapflights users traveling from St Louis to Fort Worth choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$73 $168 No cancel fee 62%
United Airlines
$91 $235 No cancel fee 69%
American Airlines
$192 $311 No cancel fee 71%

Hourly flight availability from St Louis to Fort Worth

See what time of day planes typically take off from St Louis towards Fort Worth.
Morning 6 AM to noon 62% of STL to DFW departures
Early morning Midnight to 6 AM 19% of STL to DFW departures
Afternoon Noon to 6 PM 10% of STL to DFW departures
Evening 6 PM to midnight 9% of STL to DFW departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from St Louis to Fort Worth
See how many times per day planes take to the skies headed from St Louis to Fort Worth.
Sunday
20 daily flights
Monday
22 daily flights
Tuesday
21 daily flights
Wednesday
19 daily flights
Thursday
21 daily flights
Friday
21 daily flights
Saturday
24 daily flights