Cheap Flights from Eugene (EUG) to Spearfish (SPF)

Popular airlines from Mahlon Sweet Field Airport (EUG) to Spearfish, SD (SPF-Black Hills)

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Flights from Eugene (EUG) to Spearfish (SPF)
Origin airport
Eugene
Destination airport
Black Hills
Distance
958 mi

Eugene to Spearfish Flights

The cheapest times to fly from Eugene to Spearfish

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

 

The best time to book a flight from Eugene to Spearfish

Sunday is one of the best days to book for cheap flights from Eugene to Spearfish: 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 Eugene to Spearfish

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 Eugene to Spearfish 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 Eugene to Spearfish 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 Eugene to Spearfish 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.

 

Frequently asked questions

How much does a flight from Mahlon Sweet Field Airport (EUG) to Spearfish, SD (SPF-Black Hills) cost?
Discover the latest flight deals from EUG to SPF by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from EUG to SPF?
The cheapest flights from EUG to SPF are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from EUG to SPF?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from EUG to SPF. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Mahlon Sweet Field Airport (EUG) to Spearfish, SD (SPF-Black Hills)?
You'll need to hop on a flight with a layover when traveling from Mahlon Sweet Field Airport (EUG) to Spearfish, SD (SPF-Black Hills). 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 EUG to SPF?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mahlon Sweet Field Airport (EUG) to Spearfish, SD (SPF-Black Hills)?
To avoid possible delays on the Mahlon Sweet Field Airport (EUG) to Spearfish, SD (SPF-Black Hills) route, fly before 3 PM. Departures after this time 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 Mahlon Sweet Field Airport (EUG) to Spearfish, SD (SPF-Black Hills) last-minute?
Last-minute bookings from EUG to SPF are generally more expensive. To secure the cheapest rates, start searching for flights as early as possible. That being said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book an EUG to SPF flight and hotel package?
You can save money by securing an EUG to SPF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your ideal accommodations and flights, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Mahlon Sweet Field Airport (EUG) to Spearfish, SD (SPF-Black Hills)?
Typically, you can cancel or reschedule your EUG to SPF flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need further details, head to our Customer Service portal.

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*Available to One Key members.