Cheap Flights from San Luis Obispo (SBP) to Duluth (DLH)

Popular airlines from San Luis Obispo County Regional Airport (SBP) to Duluth, MN (DLH-Duluth Intl.)

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Frequently asked questions

How much does a flight from San Luis Obispo County Regional Airport (SBP) to Duluth Intl. Airport (DLH) cost?
Secure a cheap one-way flight or cheap return flight from San Luis Obispo County Regional Airport (SBP) to Duluth Intl. Airport (DLH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Luis Obispo County Regional Airport (SBP) to Duluth Intl. Airport (DLH)?
Planning your getaway for is a great way to save, as it's the cheapest month for flights between SBP and DLH. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from San Luis Obispo County Regional Airport (SBP) to Duluth Intl. Airport (DLH)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SBP to DLH. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from San Luis Obispo County Regional Airport (SBP) to Duluth Intl. Airport (DLH)?
There are no daily direct flights from San Luis Obispo County Regional Airport (SBP) to Duluth Intl. Airport (DLH). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from SBP to DLH?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Luis Obispo County Regional Airport (SBP) to Duluth Intl. Airport (DLH)?
To avoid potential delays on the San Luis Obispo County Regional Airport (SBP) to Duluth Intl. Airport (DLH) route, fly before 3 PM. Later flights 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.
Is it cheaper to buy a plane ticket from San Luis Obispo County Regional Airport (SBP) to Duluth Intl. Airport (DLH) last-minute?
Holding off until right before your break to book your flight from SBP to DLH often results in higher prices. While it's possible to find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a SBP to DLH flight and hotel package?
You'll typically save money by securing a SBP to DLH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from San Luis Obispo County Regional Airport (SBP) to Duluth Intl. Airport (DLH)?
It's usually possible to cancel or reschedule your SBP to DLH flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
San Luis Obispo County Regional
Destination airport
Duluth Intl.
Distance
1672 mi

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San Luis Obispo to Duluth Flights

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

 

The best time to book a flight from San Luis Obispo to Duluth

Sunday is one of the best days to book for cheap flights from San Luis Obispo 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 San Luis Obispo 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 San Luis Obispo 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 San Luis Obispo 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 San Luis Obispo 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.

 

San Luis Obispo to Duluth Flights

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