Find cheap flights to Duluth

There are 9 km between Duluth downtown and Duluth.

All flights to Duluth land at Duluth. The airport code is DLH,and it can also be referred to as Duluth Intl.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Duluth.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Of the 2 airlines that fly to Duluth, United Airlines offers the most flights, with around 46 per week, followed by Delta with 30 flights per week.