Flights to Duluth from $ 179*
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1 Passenger, Economy
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today
today
United's most popular flights to Duluth (DLH)
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$
Chicago (ORD)to
Duluth (DLH)03/10/26 - 03/17/26
from
$Â 179
Viewed: 21 hours ago
Roundtrip
Economy
Denver (DEN)to
Duluth (DLH)02/14/26 - 02/21/26
from
$Â 258
Viewed: 17 hours ago
Roundtrip
Economy
Tampa (TPA)to
Duluth (DLH)01/07/26 - 01/10/26
from
$Â 214
Viewed: 16 hours ago
Roundtrip
Economy
Cleveland (CLE)to
Duluth (DLH)03/10/26 - 03/14/26
from
$Â 258
Viewed: 23 hours ago
Roundtrip
Economy
Washington, D.C. (DCA)to
Duluth (DLH)01/07/26 - 01/10/26
from
$Â 268
Viewed: 3 hours ago
Roundtrip
Economy
Boston (BOS)to
Duluth (DLH)01/28/26 - 01/31/26
from
$Â 268
Viewed: 25 minutes ago
Roundtrip
Economy
Las Vegas (LAS)to
Duluth (DLH)01/07/26 - 01/10/26
from
$Â 278
Viewed: 17 hours ago
Roundtrip
Economy
Orlando (MCO)to
Duluth (DLH)01/15/26 - 01/22/26
from
$Â 278
Viewed: 21 hours ago
Roundtrip
Economy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class deals on flights to Duluth (DLH)
flight_takeoff
flight_land
$
Chicago (ORD)to
Duluth (DLH)
01/14/26 - 01/17/26
Roundtrip
Business
from
$Â 449
Viewed: 23 hours ago
Denver (DEN)to
Duluth (DLH)
03/11/26 - 03/16/26
Roundtrip
Business
from
$Â 1,058
Viewed: 3 hours ago
Houston (IAH)to
Duluth (DLH)
06/24/26 - 06/28/26
Roundtrip
Business
from
$Â 1,332
Viewed: 4 hours ago
Washington, D.C. (DCA)to
Duluth (DLH)
01/23/26 - 02/12/26
Roundtrip
Business
from
$Â 929
Viewed: 1 hour ago
Boston (BOS)to
Duluth (DLH)
02/01/26 - 02/12/26
Roundtrip
Business
from
$Â 1,027
Viewed: 23 hours ago
Newark/New York (EWR)to
Duluth (DLH)
12/18/25 - 12/23/25
Roundtrip
Business
from
$Â 879
Viewed: 4 hours ago
Phoenix (PHX)to
Duluth (DLH)
12/31/25 - 01/09/26
Roundtrip
Business
from
$Â 1,206
Viewed: 6 hours ago
San Francisco (SFO)to
Duluth (DLH)
01/05/26 - 01/14/26
Roundtrip
Business
from
$Â 1,013
Viewed: 22 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Things to do after your flight to Duluth (DLH)
Fly to Duluth, Minnesota, with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.
Duluth’s top attractions
- Visit Canal Park for plenty of activities by the lakefront. Attractions include a lighthouse pier, the Great Lakes Aquarium and the William A. Irvin Museum, a retired Great Lakes vessel.
- Stroll the brick streets of the Duluth Downtown Waterfront District and take in historic architecture, Bob Dylan Way and local art.
- Hit the slopes during the winter at Spirit Mountain, or hike and bike the mountain in warmer weather.
- Take in stunning views of Lake Superior, where ships come in from across the world.
Best time to travel to Duluth
Join the fun in the summer for the annual Grandma's Marathon in Duluth. The entire city comes out to watch thousands of runners pack the streets for this race, with dozens of events including live bands, art displays and a beer garden. Birdwatchers and nature lovers should visit Duluth during fall to witness thousands of raptors migrate from Lake Superior.