Cheap Flights from Springfield (SPI) to Duluth (DLH)

Popular airlines from Springfield, IL (SPI-Abraham Lincoln Capital) to Duluth, MN (DLH-Duluth Intl.)

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Frequently asked questions

How much does a flight from Abraham Lincoln Capital Airport (SPI) to Duluth Intl. Airport (DLH) cost?
Snag a cheap one-way flight or cheap return flight from Abraham Lincoln Capital Airport (SPI) 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 Abraham Lincoln Capital Airport (SPI) to Duluth Intl. Airport (DLH)?
is the most affordable month to fly from SPI to DLH. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Abraham Lincoln Capital Airport (SPI) to Duluth Intl. Airport (DLH)?
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 see which carrier offers the cheapest SPI to DLH flight.
How many flights per day from Abraham Lincoln Capital Airport (SPI) to Duluth Intl. Airport (DLH)?
There are no daily nonstop flights from Abraham Lincoln Capital Airport (SPI) to Duluth Intl. Airport (DLH). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from SPI to DLH?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Abraham Lincoln Capital Airport (SPI) to Duluth Intl. Airport (DLH)?
To reach Duluth Intl. Airport (DLH) on schedule, select a flight that leaves from Abraham Lincoln Capital Airport (SPI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Abraham Lincoln Capital Airport (SPI) to Duluth Intl. Airport (DLH) last-minute?
Waiting until just before your trip to book a flight from SPI to DLH generally means paying more. While it's possible to find some last-minute deals, they aren't always guaranteed. Keep your travel plans flexible for a better chance of scoring a bargain.
Is it cheaper to book a SPI to DLH flight and hotel package?
Compared with arranging flights and hotels separately, booking a SPI to DLH flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place takes the hassle out of travel planning. Simply pick your flights and choose from our extensive range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Abraham Lincoln Capital Airport (SPI) to Duluth Intl. Airport (DLH)?
In most instances, you're able to reschedule or cancel your SPI to DLH flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Abraham Lincoln Capital
Destination airport
Duluth Intl.
Distance
499 mi

Book with confidence

Book with confidence

Springfield to Duluth Flights

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

 

The best time to book a flight from Springfield to Duluth

Sunday is one of the best days to book for cheap flights from Springfield 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 Springfield 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 Springfield to Duluth 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 Springfield 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 Springfield 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.

 

Springfield to Duluth Flights

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*Available to One Key members.