Vuelos Desde Denver Intl. (DEN) a A. Internacional de Duluth (DLH) Empezando Desde $39

Ensure you check out the Covid-19 Travel Advisor to learn if there are any present quarantine requirements and travel advice reports in effect in Duluth Intl. Airport when flying in from DEN.

Unfortunately, there aren’t any direct flights from Denver Intl. Airport (DEN) to Duluth Intl. Airport (DLH). But we can direct you to airlines which advertise flights with just one stopover. Look up United Airlines, Delta or KLM.

For more info about changing your flight to Duluth Intl. Airport, please visit our Customer Service Portal.

If you’re flying from Denver to Duluth, you can expect the trip to take about 3 hours and 26 minutes. If this sounds longer than you anticipated, why not take advantage of it? Read about where you’re headed, fine tune your itinerary and get as much shut-eye as possible before the adventure begins.

After taking off from DIA airport, you’ll cover 790 mi before arriving at Duluth Intl. Airport. That should be enough time to read a couple of chapters of your book and perhaps even squeeze in a nap.

With no direct flights available, it’s in your best interest to plan well in advance when traveling between Denver Intl. Airport (DEN) and DLH. Find a convenient route with minimal connections and save yourself some time.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.