$98 Cheap Flights from Harrisburg (MDT) to St. Louis (STL)

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Cheap Flights from Harrisburg to St. Louis (MDT-STL)

Prices were available within the past 7 days and start at $98 for one-way flights and $195 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
Delta
Delta
Delta
American Airlines
Delta
American Airlines
Delta
Delta
Flights from Harrisburg (MDT) to St. Louis (STL)
Origin airport
Harrisburg Intl.
Destination airport
Lambert-St. Louis Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$195
Distance
732 mi

Harrisburg 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 Harrisburg 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 Harrisburg 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 $98 now!

Frequently asked questions

How much is a one-way flight from Harrisburg Intl. Airport (MDT) to Lambert Field?
You can bag one-way Harrisburg flights to St. Louis starting from $104. This info is based on the best price found on Expedia for this journey leaving across the next three months and was updated on May 20 2024 and has not changed since. This particular airfare is for an United service, setting off from Harrisburg Intl. Airport on May 31 2024 and coming in to land at STL.
Is it cheaper to buy a plane ticket from MDT to Lambert-St. Louis Intl. Airport (STL) last minute?
Being a spontaneous soul is a wonderful way to see the world, but it isn’t necessarily the best way to land a bargain plane ticket. Think about booking your MDT to STL journey well in advance rather than waiting until 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. Leave all that spontaneity for when you reach your destination!
What is the cheapest airline flying from Harrisburg Intl. Airport (MDT) to STL in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, United is the cheapest airline flying from Harrisburg to St. Louis. The fare for this route starts at $104. This flight departs from Harrisburg Intl. Airport (MDT) on May 31 2024 and arrives at Lambert-St. Louis Intl. Airport (STL). The price was last updated on May 20 2024 and has not changed since.
What's the cheapest price for a flight from Harrisburg Intl. Airport to STL next month?
With a one-way flight from Harrisburg to St. Louis on sale for $104, you’ll have more money left over for cool stuff like sightseeing. This fare was found after searching through all available flights on Expedia within the next 30 days. This particular service leaves Harrisburg Intl. Airport on May 31 2024, arrives at Lambert-St. Louis Intl. Airport (STL) and is operated by United. This price was last updated on May 20 2024 and has not changed since.
What airports do you fly into for Central United States from Harrisburg - Hershey?
To travel from Harrisburg - Hershey to Central United States, you can jet into Lambert-St. Louis Intl. Airport (STL), Spirit of St. Louis Airport (SUS) or St. Louis Downtown Airport (CPS). Hit the tarmac at Lambert-St. Louis Intl. Airport (STL) and you’ll be roughly 180 mi east of central Central United States. Whichever hub you go for, Expedia will help you pick up an awesome flight deal.
Can I change the date of my flight from Harrisburg Intl. Airport (MDT) to Lambert-St. Louis Intl. Airport (STL)?
We know plans can change, so Expedia is here to help make amending your flight as easy as possible. To start, find your Harrisburg Intl. Airport (MDT) to Lambert Field itinerary through the Expedia Trips portal and browse the ticket conditions and rules about change fees or other charges. If you purchased your ticket in the last 24 hours, some airlines allow you to cancel at no cost and book new flights. If you bought your fare more than 24 hours ago, connect with us via our Customer Service portal to learn more about your options.
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