Cheap Flights from St. Petersburg (PIE) to Duluth (DLH)

Popular airlines from St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth, MN (DLH-Duluth Intl.)

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Frequently asked questions

How much does a flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth Intl. Airport (DLH) cost?
Snag a cheap one-way flight or cheap return flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth Intl. Airport (DLH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth Intl. Airport (DLH)?
The cheapest month to fly from PIE to DLH is , when there's less demand. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth Intl. Airport (DLH)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from PIE to DLH. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth Intl. Airport (DLH)?
Nonstop flights from St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth Intl. Airport (DLH) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PIE to DLH?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a number of factors, such as the season 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 St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth Intl. Airport (DLH)?
To avoid possible delays on the St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth Intl. Airport (DLH) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be 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.
Is it cheaper to buy a plane ticket from St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth Intl. Airport (DLH) last-minute?
Holding off until right before your break to book a ticket from PIE to DLH generally means paying more. While you might find some last-minute offers, there's no guarantee. Be flexible with your itinerary for a better chance of getting a bargain.
Is it cheaper to book a PIE to DLH flight and hotel package?
Compared with arranging hotels and flights separately, booking a PIE to DLH flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the hassle out of travel planning. Just secure your flights and choose from our extensive range of stays, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Duluth Intl. Airport (DLH)?
Typically, it's possible to reschedule or cancel your PIE to DLH flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
St. Petersburg-Clearwater Intl.
Destination airport
Duluth Intl.
Distance
1405 mi

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St. Petersburg to Duluth Flights

The cheapest times to fly from St. Petersburg to Duluth

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 St. Petersburg to Duluth are during the month of . You can find some of the cheapest flights from St. Petersburg to Duluth with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from St. Petersburg to Duluth: 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 St. Petersburg to Duluth

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 St. Petersburg to Duluth in 2026. 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 St. Petersburg to Duluth 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 St. Petersburg to Duluth 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.

 

St. Petersburg to Duluth Flights

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