Cheap Flights from Duluth (DLH) to St. Paul (STP)

Popular airlines from Duluth, MN (DLH-Duluth Intl.) to St. Paul, MN (STP-St. Paul Downtown)

Alternative airports near St. Paul

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

Select flight to Minneapolis - St. Paul Intl. MSP. Cheapest option available. Average driving time to city center is 13 minutes. Flights from $289
MSP
Minneapolis - St. Paul Intl.
Cheapest
Average driving time to city center13 min
Flights from $289

Frequently asked questions

How much does a flight from Duluth Intl. Airport (DLH) to St. Paul Downtown Airport (STP) cost?
Grab a cheap one-way flight or cheap return flight from Duluth Intl. Airport (DLH) to St. Paul Downtown Airport (STP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Duluth Intl. Airport (DLH) to St. Paul Downtown Airport (STP)?
The cheapest month to fly from DLH to STP is , when demand is low. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Duluth Intl. Airport (DLH) to St. Paul Downtown Airport (STP)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest DLH to STP flight.
How many flights per day from Duluth Intl. Airport (DLH) to St. Paul Downtown Airport (STP)?
You'll have to take a flight with a layover if you're traveling from Duluth Intl. Airport (DLH) to St. Paul Downtown Airport (STP). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from DLH to STP?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Duluth Intl. Airport (DLH) to St. Paul Downtown Airport (STP)?
To avoid possible delays on the Duluth Intl. Airport (DLH) to St. Paul Downtown Airport (STP) route, fly before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Minneapolis - St. Paul from Duluth Intl. Airport (DLH)?
Browse your flight options from Duluth Intl. Airport (DLH) to Minneapolis - St. Paul Intl. Airport (MSP). This is the only Minneapolis - St. Paul airport you can arrive at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Duluth Intl. Airport (DLH) to St. Paul Downtown Airport (STP) last-minute?
Booking your plane ticket from DLH to STP right before your trip is typically more expensive. But if you're flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a DLH to STP flight and hotel package?
Compared with arranging hotels and flights separately, booking a DLH to STP flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Simply secure your flights and select from our extensive range of stays, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Duluth Intl. Airport (DLH) to St. Paul Downtown Airport (STP)?
In most cases, you're able to reschedule or cancel your DLH to STP flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Duluth Intl.
Destination airport
St. Paul Downtown
Distance
138 mi

Book with confidence

Book with confidence

Duluth to St. Paul Flights

The cheapest times to fly from Duluth to St. Paul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Duluth to St. Paul are during the month of . You can find some of the cheapest flights from Duluth to St. Paul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Duluth to St. Paul

Sunday is one of the best days to book for cheap flights from Duluth to St. Paul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Duluth to St. Paul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Duluth to St. Paul in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Duluth to St. Paul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Duluth to St. Paul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Duluth to St. Paul Flights

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*Available to One Key members.