$68 Cheap Flights from St. Louis (STL) to Duluth (DLH)

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Cheap Flights from St. Louis to Duluth (STL-DLH)

Prices were available within the past 7 days and start at $68 for one-way flights and $136 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun Country Airlines
Delta
Delta
Delta
Delta
Delta
Delta
Delta
Delta
Delta
Flights from St. Louis (STL) to Duluth (DLH)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Duluth Intl.
Airlines serving
Delta, Sun Country Airlines, United
Roundtrip price
$136
Distance
566 mi

St. Louis to Duluth 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 Duluth offer the perfect respite. Not only does exploring Duluth 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 Duluth 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 Duluth are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Duluth more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Duluth is $68 now!

Frequently asked questions

How much is a flight from Lambert-St. Louis Intl. Airport (STL) to Duluth Intl. Airport?
Pack your bags, because round-trip flights between St. Louis Lambert International Airport and DLH start from $136. That’s based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from St. Louis Lambert International Airport to DLH?
We get that your situation can change unexpectedly, so we’ve made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from STL to Duluth Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for St. Louis Lambert International Airport to Duluth Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Lambert Field to Duluth Intl. Airport (DLH)?
You might not get through a whole movie on this flight — it’s only 566 mi from St. Louis to Duluth. Sit down, order a drink and you’ll be there in next to no time.
Which airlines fly direct from St. Louis Lambert International Airport to Duluth Intl. Airport?
Direct flights aren’t available, so you’ll need to make at least one stop between STL and Duluth Intl. Airport (DLH). Take advantage of the layover time to stretch your legs and grab a bite to eat.
Are STL to DLH flight tickets cheaper when they're purchased at the last minute?
Fares from STL to Duluth Intl. Airport are available up to a year before departure on Expedia. And although you may score a fantastic last-minute deal, it’s never a sure thing. Also, booking your flights ahead of time means you’ll have more choices — and you can avoid being wedged in the dreaded middle seat! We’re always updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.
Duluth nearby Airports
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