Cheap Flights from Dallas (DFW) to St. Louis (CPS)

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Alternative airports near St. Louis

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from Dallas (DFW) to St. Louis (CPS)
Origin airport
Dallas-Fort Worth Intl.
Destination airport
St. Louis Downtown
Distance
880 km

Dallas to St. Louis Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Dallas to St. Louis offer the perfect respite. Not only does exploring St. Louis provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Dallas to St. Louis may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of St. Louis are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to St. Louis more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to St. Louis is now!

Frequently asked questions

Is it cheaper to buy a plane ticket from DFW to St. Louis Downtown Airport last minute?
Being the spontaneous type is a rewarding way to discover the world, but it's not necessarily the best method to find a bargain fare. It's better to book your Dallas-Fort Worth Intl. Airport (DFW) to CPS trip well in advance rather than leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save up that spontaneity for when you're exploring CPS!
What airports do you fly into for East St. Louis from Dallas?
St. Louis Downtown Airport (CPS), Lambert-St. Louis Intl. Airport (STL) and MidAmerica-St. Louis Airport (BLV) are your options when taking off from Dallas to East St. Louis. Roughly 3 kilometers south of downtown East St. Louis, St. Louis Downtown Airport (CPS) is the city's principal gateway. Consider things like flight arrival and departure times and the distance to your hotel before choosing an airport. Busch Stadium and Gateway Arch are two awesome attractions to explore when you reach your destination.
Can I change the date of my flight from DFW Airport to CPS?
You can easily make changes to your Dallas Airport to St. Louis Downtown Airport journey via the Expedia Trips portal. But before you make any amendments, look over the ticket rules in your itinerary to find out what you're able to do and if any charges apply. Some carriers charge a change fee per person, plus any difference in prices. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also find your way to our Customer Service portal for further information and to connect with our Virtual Agent.

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