Find Cheap Flights from Duluth to Sioux Falls (DLH - FSD)

Flights overview

Useful information for finding cheap flights from Duluth to Sioux Falls and booking your next trip

Cheapest round-trip flights	$278	United 1 stop 7 hr Thu, Apr 2 — Sun, Apr 5	The cheapest round-trip flight from Duluth to Sioux Falls is currently $278
Cheapest one-way flight	$252	Delta 1 stop 6 hr Wed, Apr 29	The cheapest one-way flight from Duluth to Sioux Falls is currently $252
Last-minute weekend getaway	$468	United 1 stop 7 hr Thu, Mar 12 — Mon, Mar 16	The cheapest last-minute weekend getaway from Duluth to Sioux Falls is currently $468
Cheapest business class flights	$558	United 1 stop 7 hr Thu, Apr 16 — Sun, Apr 19	The cheapest business class round-trip flight from Duluth to Sioux Falls is currently $558

Fastest flight	2 hr 48 min	The fastest flight with stops from Duluth to Sioux Falls takes 2 hr 48 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Duluth to Sioux Falls is typically April. The most expensive month to fly is typically July.

April Cheapest	Typical prices: $285–440
July Most expensive	Typical prices: $355–500

Popular airlines from Duluth to Sioux Falls

United

from $278

Typical price: $370–730

215 weekly connecting flights

DLH - FSD Every day
Delta

from $336

Typical price: $360–610

136 weekly connecting flights

DLH - FSD Every day

Popular airports near Duluth

Minneapolis-Saint Paul International Airport (MSP)

Minneapolis United States 2 hr 24 min 142 mi
Duluth International Airport (DLH)

Duluth United States 13 min 5 mi
Range Regional Airport (HIB)

Hibbing United States 1 hr 14 min 53 mi
Brainerd Lakes Regional Airport (BRD)

Brainerd United States 2 hr 99 mi

Popular airports near Sioux Falls

Sioux Falls Regional Airport (FSD)

Sioux Falls United States 14 min 2 mi
Eppley Airfield (OMA)

Omaha United States 2 hr 47 min 160 mi
Minneapolis-Saint Paul International Airport (MSP)

Minneapolis United States 3 hr 41 min 196 mi
Sioux Gateway Airport (SUX)

Sioux City United States 1 hr 24 min 81 mi

Frequently asked questions about flying from Duluth to Sioux Falls

The cheapest flights from Duluth to Sioux Falls are usually in April. Typical ticket prices in April range from $285 to $440.

The cheapest round-trip flight from Duluth to Sioux Falls recently found on Google Flights was with United from $278. The cheapest one-way flight was with Delta from $252.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Duluth to Sioux Falls is $278, flying from Apr 2 to Apr 5.
The cheapest Delta flight from Duluth to Sioux Falls is $336, flying from Apr 9 to Apr 12.

The cheapest round-trip flight from Duluth to Sioux Falls starts at $278 from Thu, Apr 2 to Sun, Apr 5. The cheapest one-way flight starts at $252 and departs on Wed, Apr 29.

2 hr 48 min is the shortest flight time from Duluth to Sioux Falls.

A common time to visit Sioux Falls is summer (Jun–Aug), when the weather is warm to hot, and humid. Winters (Nov–Feb) are cold, with temperatures falling below freezing and moderate snowfall. Sioux Falls Jazz Fest (Jul) is an outdoor jazz and blues festival with free concerts. The Parade of Lights (Nov) marks the start of the holiday season with illuminated parade floats and music.

It's easy to use Google Flights to find the cheapest days to fly from Duluth to Sioux Falls.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Duluth to Sioux Falls really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Duluth to Sioux Falls.

In terms of flights, United is the most popular. United offers 215 connecting flights per week. United flies from Duluth International Airport (DLH) to Sioux Falls Regional Airport (FSD) .

Another popular airline flying from Duluth to Sioux Falls is:

Delta offers 136 connecting flights per week. Delta flies from Duluth International Airport (DLH) to Sioux Falls Regional Airport (FSD) .

The number of connecting flights refers to distinct flights with at least one stop between Duluth and Sioux Falls.

The cheapest round-trip flight from Duluth to Sioux Falls recently found on Google Flights was with United from $278. The cheapest one-way flight was with Delta from $252.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Duluth to Sioux Falls is $278, flying from Apr 2 to Apr 5.
The cheapest Delta flight from Duluth to Sioux Falls is $336, flying from Apr 9 to Apr 12.

No airline flies direct from Duluth to Sioux Falls.

There are 215 United connecting flights from Duluth to Sioux Falls per week. Flights are available every day.
There are 136 Delta connecting flights from Duluth to Sioux Falls per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Duluth and Sioux Falls at price $468 is offered by United from Thu, Mar 12 to Mon, Mar 16.

No airline flies direct from Duluth to Sioux Falls.

There are 215 United connecting flights from Duluth to Sioux Falls per week. Flights are available every day.
There are 136 Delta connecting flights from Duluth to Sioux Falls per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Duluth to Sioux Falls.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Duluth to Sioux Falls, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Duluth and Sioux Falls start at $558 from Thu, Apr 16 to Sun, Apr 19 with United.

The cheapest economy class round-trip flights between Duluth and Sioux Falls start at $278 from Thu, Apr 2 to Sun, Apr 5.

To book business class trips from Duluth to Sioux Falls, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Duluth and Sioux Falls starts at $468 from Thu, Mar 12 to Mon, Mar 16 with United.

The cheapest last-minute deal between Duluth and Sioux Falls at price $468 is offered by United from Thu, Mar 12 to Mon, Mar 16.

To find last-minute flight deals from Duluth to Sioux Falls, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.