Cheap Flights from St. Louis (STL) to St. Petersburg (PIE)

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Frequently asked questions

How long does it take to fly from Lambert Field to PIE?
With United Airlines, a direct flight takes roughly 2 hours and 10 minutes. Jump on the 5:45PM flight from Lambert-St. Louis Intl. Airport (STL) and land at St. Pete-Clearwater Intl. Airport at 8:55PM. Grab a superb deal on this and many other routes when you book your fare with Expedia.
Is it cheaper to buy a plane ticket from Lambert Field to St. Pete-Clearwater Intl. Airport last minute?
Being the spontaneous type is an amazing way to travel the globe, but it's not necessarily the wisest way to track down a cheap flight. Think about booking your STL to St. Petersburg-Clearwater Intl. Airport (PIE) trip in advance instead of leaving it till 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 all that spontaneity for when you're exploring St. Petersburg-Clearwater Intl. Airport (PIE)!
What airports do you fly into for St. Petersburg - Clearwater from St. Louis?
From St. Louis, you can get to St. Petersburg - Clearwater via St. Petersburg-Clearwater Intl. Airport (PIE), Tampa Intl. Airport (TPA) and Sarasota-Bradenton Intl. Airport (SRQ). It's a good idea to check which airport is best for you before making your decision. If you settle on St. Petersburg-Clearwater Intl. Airport (PIE), it's approximately 16 kilometers north of the city center. Use the money you save when booking your fare with Expedia to enjoy the city's top attractions, such as Salvador Dali Museum and Tropicana Field.
What are the most popular departure times for flights from STL to St. Petersburg-Clearwater Intl. Airport (PIE)?
Between 5:00 PM - 6:00 PM is the busiest time for United Airlines flights departing Lambert Field to St. Petersburg-Clearwater Intl. Airport (PIE). Our tip? Take off earlier in the day. With air traffic yet to build up, your odds of traveling on a delay-free flight are higher.
Can I change the date of my flight from Lambert Field to St. Petersburg-Clearwater Intl. Airport (PIE)?
You can quickly and easily make changes to your Lambert Field to PIE trip by logging in to the Expedia Trips portal. But before amending dates or times, look over the rules in your itinerary to see what the airline will let you do and whether fees apply. Some airlines charge a change fee per person, on top of any difference in ticket prices. However, if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also find your way to our Customer Service portal for more advice and to connect with our Virtual Agent.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
St. Petersburg-Clearwater Intl.
Distance
1390 km

Book with confidence

St. Louis to St. Petersburg Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from St. Louis to St. Petersburg offer the perfect respite. Not only does exploring St. Petersburg 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 St. Louis to St. Petersburg 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. Petersburg are only a plane trip away. Book your travel arrangements with us today!

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

St. Louis to St. Petersburg Flights

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