Book your flight from St. Louis (STL) to Dallas (DAL) at the best prices. Fares start from $343.
St. Louis
STL
→
Dallas
DAL
10/14/2025 – 10/21/2025
Cheap flight deals from St. Louis to Dallas
Average price start from:
i
$197
Round-trip flights from St. Louis to Dallas starting at $197. Book now for the best deals!
One-way from:
i
$89
One-way flights from St. Louis to Dallas starting at $89. Great for flexible travel!
Cheapest day:
i
Wednesday
Wednesday is the cheapest day to fly from St. Louis to Dallas. Save more by booking on this day!
Cheapest In:
i
$85
Dec 2025
Dec 2025 is the cheapest month to fly from St. Louis to Dallas with prices starting at $85.
Find flight deals from St. Louis to Dallas
Cheapest flights from St. Louis to Dallas
ONEWAY FLIGHTS
LAST MINUTE
CHEAP FLIGHTS
BEST FLIGHTS
Explore the cheapest oneway flights from St. Louis to Dallas spotted daily.
STL
St. Louis
STL - St. Louis • 2025-10-14 • 09:00
Unknown
60 min
DAL
Unknown City
$89
Non-stop • 60 min
STL
St. Louis
STL - St. Louis • 2025-10-14 • 09:00
Unknown
60 min
DAL
Unknown City
$99
Non-stop • 60 min
STL
St. Louis
STL - St. Louis • 2025-10-14 • 09:00
Unknown
60 min
DAL
Unknown City
$252
Non-stop • 60 min
Price Trends & Analysis
Weekly Price Trends
Optimal pricing available on Wednesday for flights to Dallas.
Monthly Price Trends
The cheapest month for flights from St. Louis to Dallas is April.
Weather & Climate Information
Temperature
Dallas experiences a humid subtropical climate, with summer temperatures averaging between 80°F to 100°F (27°C to 38°C) and mild winters ranging from 30°F to 60°F (-1°C to 16°C). The best times for comfortable travel are during the spring (March to May) and fall (September to November), when temperatures are moderate and rainfall is less frequent.
Rainfall
The best time to visit Dallas is in the spring (March to May) when temperatures are mild and wildflowers bloom, making outdoor activities enjoyable. Additionally, plan your trip around local events like the Dallas Blooms festival or the State Fair of Texas in the fall to experience the city's vibrant culture.
Airlines at DAL
Discover excellent flight options from St. Louis to Dallas with top airlines including Southwest Airlines, Delta Air Lines, Alaska Airlines. These carriers offer reliable service and comfortable connections between these popular destinations.
The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from St. Louis to Dallas, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.
Places to Visit in Dallas
Dallas, a vibrant tapestry of modernity and tradition, beckons travelers with its iconic skyline and rich Texan heritage. Explore the historic West End, where the past whispers through the cobblestone streets, and marvel at the Sixth Floor Museum, a poignant tribute to JFK. Visitors can indulge in world-class dining, immerse themselves in the arts at the Dallas Arts District, or simply soak up the spirited atmosphere at the bustling farmers' markets, making every moment in this dynamic city a unique adventure.
About Dallas
Embark on an exciting adventure from St. Louis to Dallas and discover a world of possibilities. This dynamic city offers a perfect mix of traditional charm and contemporary attractions. Time your visit during off-peak periods for maximum savings and comfort.
Airlines Flying from St. Louis to Dallas
Discover excellent flight options from St. Louis to Dallas with top airlines including Southwest Airlines, Delta Air Lines, Alaska Airlines. These carriers offer reliable service and comfortable connections between these popular destinations.
The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from St. Louis to Dallas, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.
Hotels in Dallas
If you're traveling to Dallas and need convenient accommodations near DAL Airport, several excellent hotel options are available. These hotels near Dallas airport not only provide easy access for travelers but also ensure a comfortable experience. When planning your trip, be sure to check for shuttle services and book in advance for the best rates.
Hotel
Category: Standard
Comfortable accommodations with modern amenities.
Location: Near airport
Hotel ID:
About Dallas
Embark on an exciting adventure from St. Louis to Dallas and discover a world of possibilities. This dynamic city offers a perfect mix of traditional charm and contemporary attractions. Time your visit during off-peak periods for maximum savings and comfort.
Places to Visit in Dallas
Dallas, a vibrant tapestry of modernity and tradition, beckons travelers with its iconic skyline and rich Texan heritage. Explore the historic West End, where the past whispers through the cobblestone streets, and marvel at the Sixth Floor Museum, a poignant tribute to JFK. Visitors can indulge in world-class dining, immerse themselves in the arts at the Dallas Arts District, or simply soak up the spirited atmosphere at the bustling farmers' markets, making every moment in this dynamic city a unique adventure.
Hotels in Dallas
If you're traveling to Dallas and need convenient accommodations near DAL Airport, several excellent hotel options are available. These hotels near Dallas airport not only provide easy access for travelers but also ensure a comfortable experience. When planning your trip, be sure to check for shuttle services and book in advance for the best rates.
Hotel
Category: Standard
Comfortable accommodations with modern amenities.
Location: Near airport
Hotel ID:
Airlines Flying from St. Louis to Dallas
Discover excellent flight options from St. Louis to Dallas with top airlines including Southwest Airlines, Delta Air Lines, Alaska Airlines. These carriers offer reliable service and comfortable connections between these popular destinations.
The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from St. Louis to Dallas, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.
Frequently Asked Questions
What's the lowest price for flights from St. Louis to Dallas?
You can find flights starting from $89. For better deals, book during April and choose Wednesday departures.
How long is the journey from St. Louis to Dallas?
The average flight time is about 10-15 hours, with most routes including one stopover for better pricing and comfort.
What airlines operate flights on this route?
Several airlines serve this route including Southwest Airlines, Delta Air Lines, Alaska Airlines. Research current schedules and compare prices for the best deal.
How far in advance should I book?
For the best prices, book 2-3 months ahead and consider traveling during April when prices are typically lower.
What accommodation options are near DAL Airport?
DAL Airport has several nearby hotels with shuttle services, making it convenient for travelers with early or late flights.
What attractions can I visit in Dallas?
Dallas features a wonderful combination of historical sites and modern attractions. The best time to visit is during pleasant weather months for optimal sightseeing.
flight
Helps you find the cheapest flight deals to any destination with ease.
Browse through the best hotels and find exclusive deals.