Cheap Flights from Washington (DCA) to Duluth (DLH)

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Duluth, MN (DLH-Duluth Intl.)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from DCA to DLH last minute?
Being the spontaneous type is a fantastic way to travel the world, but it's not necessarily the smartest method to nab a bargain fare. It's better to book your Ronald Reagan Washington National Airport (DCA) to DLH journey ahead of time instead of waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. We recommend saving that spontaneity for when you reach DLH!
What airports do you fly into for Duluth from Washington?
Duluth Intl. Airport (DLH), Chisholm-Hibbing Airport (HIB) and Duluth, MN (SUW-Richard I. Bong) are your options when setting off from Washington to Duluth. Roughly 8 kilometers northwest of the heart of Duluth, Duluth Intl. Airport (DLH) is the city's main hub. Think about things such as flight schedules and the distance to your hotel before you select an airport. University of Minnesota Duluth and Bayfront Festival Park are two awesome attractions to put on your itinerary when you arrive.
Can I change the date of my flight from National Airport to Duluth Intl. Airport?
Quickly make changes to your Ronald Reagan Washington National Airport (DCA) to Duluth Intl. Airport (DLH) ticket through the Expedia Trips portal. Before you make any amendments, look over the ticket rules in your itinerary to see what the carrier will allow you to do and if charges apply. Some carriers charge a change fee per person, plus any difference in ticket prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also swing by our Customer Service portal for more info and to chat with our Virtual Agent.

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Duluth Intl.
Distance
1507 km

Book with confidence