$298 Cheap Flights from Duluth (DLH) to Williston (XWA)

View $298 flight on Fri, Sep 12, 2025Opens in a new window

Popular airlines from Duluth, MN (DLH-Duluth Intl.) to Williston, ND (XWA-Basin Intl.)

Cheap Flights from Duluth to Williston (DLH-XWA)

Prices were available within the past 7 days and start at $298 for one-way flights and $647 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 10 - Fri, Sep 12
DLH
Duluth
XWA
Williston
$647 Roundtrip, found 5 days ago
$647
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Sep 10 from Duluth to Williston, returning Fri, Sep 12, priced at $647 found 5 days ago

Alternative airports near Williston

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

Select flight to Williston, ND (XWA-Basin Intl.) XWA. Cheapest and Closest option available. Average driving time to city center is 26 minutes. Flights from $647
XWA
Williston, ND (XWA-Basin Intl.)
CheapestClosest
Average driving time to city center26 min
Flights from $647
Flights from Duluth (DLH) to Williston (XWA)
Origin airport
Duluth Intl.
Destination airport
Basin Intl.
Roundtrip price
$647
Distance
547 mi

Duluth to Williston Flights

The cheapest times to fly from Duluth to Williston

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

 

The best time to book a flight from Duluth to Williston

Sunday is one of the best days to book for cheap flights from Duluth to Williston: 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 Williston

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 Williston in 2025. You can also book with separate airlines for your outbound and return journeys, from $298 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 Williston 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 Williston 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 Duluth Intl. Airport (DLH) to Basin Intl. Airport (XWA) cost?
Secure a cheap one-way flight from $298 or cheap return flight from $647 from Duluth Intl. Airport (DLH) to Basin Intl. Airport (XWA) 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 Duluth Intl. Airport (DLH) to Basin Intl. Airport (XWA)?
The cheapest month to fly from DLH to XWA is September, when there's less demand. Off-peak months are usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Duluth Intl. Airport (DLH) to Basin Intl. Airport (XWA)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DLH to XWA flight.
How many flights per day from Duluth Intl. Airport (DLH) to Basin Intl. Airport (XWA)?
Direct flights from Duluth Intl. Airport (DLH) to Basin Intl. Airport (XWA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DLH to XWA?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change 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 Duluth Intl. Airport (DLH) to Basin Intl. Airport (XWA)?
Choose a flight from Duluth Intl. Airport (DLH) to Basin Intl. Airport (XWA) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**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 Duluth Intl. Airport (DLH) to Basin Intl. Airport (XWA) last-minute?
Waiting until just before your trip to book a ticket from DLH to XWA generally means paying more. While you might find some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule for a better chance of snagging a bargain.
Is it cheaper to book a DLH to XWA flight and hotel package?
You'll typically save money by securing a DLH to XWA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've chosen your preferred flights and accommodations, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Duluth Intl. Airport (DLH) to Basin Intl. Airport (XWA)?
In most instances, you're able to cancel or reschedule your DLH to XWA flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need more details, go to our Customer Service portal.

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*Available to One Key members.