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Duluth

Cheap flights from Harrisburg to Duluth (MDT - DLH)

MDT — DLH
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Best time to book a flight from Harrisburg to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Harrisburg to Duluth that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Duluth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Duluth.

  • Can I find deals for business class flights from Harrisburg to Duluth?

    Yes. Cheapflights offers flight deals from Harrisburg to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Duluth?

    Currently, January is the cheapest month in which you can book a flight from Harrisburg to Duluth (average of $335). Flying from Harrisburg to Duluth in June is currently the most expensive (average of $475). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Traveling to a place near Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Two Harbors
Superior

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Alternative routes for Harrisburg to Duluth

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Top airline flying from Harrisburg to Duluth

Discover the top airline that operate flights from Harrisburg to Duluth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$352Average$567FlexibilityNo cancel feeOn-time69%

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