RAP - DLH

$526 Find Cheap Flights from Rapid City to Duluth - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$526
Typical prices: $472-$828
Delta
Sun 11/11Thu 11/15
RAP - DLH • 1 stop
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Flight Deals

Cheap Flights from Rapid City to Duluth (RAP-DLH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to Duluth

Wed, Nov 11 - Sun, Nov 15
Delta Logo
4:36 pm - 10:55 pmRAP  Rapid City-DLH Duluth Intl
5h 19m1 stop Minneapolis St Paul
Delta Logo
5:04 am - 10:23 amDLH  Duluth Intl-RAP Rapid City
6h 19m1 stop Minneapolis St Paul
$526Delta
Fri, Nov 27 - Mon, Nov 30
Delta Logo
4:36 pm - 9:04 pmRAP  Rapid City-DLH Duluth Intl
3h 28m1 stop Minneapolis St Paul
Delta Logo
5:04 am - 10:23 amDLH  Duluth Intl-RAP Rapid City
6h 19m1 stop Minneapolis St Paul
$647Delta
Wed, Jan 27 - Sat, Jan 30
United Airlines Logo
6:00 am - 2:18 pmRAP  Rapid City-DLH Duluth Intl
7h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
2:59 pm - 9:38 pmDLH  Duluth Intl-RAP Rapid City
7h 39m1 stop Chicago O'Hare Intl
$648United Airlines
Wed, Jan 27 - Sat, Jan 30
United Airlines Logo
6:00 am - 2:18 pmRAP  Rapid City-DLH Duluth Intl
7h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
2:59 pm - 9:38 pmDLH  Duluth Intl-RAP Rapid City
7h 39m1 stop Chicago O'Hare Intl
$680United Airlines
Wed, Jan 27 - Sat, Jan 30
United Airlines Logo
6:00 am - 2:18 pmRAP  Rapid City-DLH Duluth Intl
7h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
5:50 am - 7:01 pmDLH  Duluth Intl-RAP Rapid City
14h 11m2 stops Chicago O'Hare Intl Denver Intl
$712United Airlines
Booking Insights

Price, demand and travel trends for Rapid City to Duluth flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Rapid City to Duluth?

Round-trip flights from Rapid City to Duluth typically range from $472 to $828. The lowest price found in the past 5 days was $526, on Delta.

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Key details for Rapid City to Duluth flights

Cheapest flight

$526
Round-trip flight from Rapid City to Duluth

When to book flights from Rapid City to Duluth

Are your dates flexible? Find out the best times to travel from Rapid City to Duluth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Rapid City to Duluth flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Rapid City to Duluth?

    Only Economy Class is available on flights from Rapid City to Duluth.

  • Do I need a passport to fly from Rapid City to Duluth?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Rapid City to Duluth changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $526 to $1,692. That means the highest observed fare was about 3x higher than the lowest one.

  • What car rental options are available at Duluth Intl Airport (DLH)?

    Duluth Intl Airport (DLH) hosts 5 major car rental companies, with daily rates averaging $70 for economy cars. Top options include:

    • Avis
    • Alamo
    • Budget
    • Enterprise Rent-A-Car
    • National

  • Which airports can I use when flying from Rapid City to Duluth?

    Flights from Rapid City to Duluth usually depart from Rapid City (RAP) and arrive at Duluth Intl (DLH).

  • Which airports do connecting flights from Rapid City to Duluth pass through?

    Most connecting flights from Rapid City to Duluth pass through Minneapolis St Paul (MSP), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Rapid City to Duluth?

    Yes. Flexible dates can save you up to 43% on flights from Rapid City to Duluth. Thursday is the cheapest departure day at $472 round-trip on average, while Wednesday is the most expensive at $828, a difference of $356.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Rapid City and Duluth?

    Duluth is 1 hour ahead of Rapid City (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Rapid City to Duluth flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Wednesday. On this route, Thursday flights average $472, about $356 less than Wednesday fares (43% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Duluth Intl Airport.

    • Country Inn & Suites by Radisson, Duluth North, MN

More options for your flight from Rapid City to Duluth

Complete your trip to Duluth with a hotel stay or car rental

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