SBN - DLH

$428 Find Cheap Flights from South Bend to Duluth - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$428
Typical prices: $323-$544
United Airlines
Tue 1/16Sat 1/20
SBN - DLH • 1 stop
When to travel
November
Cheapest • 32% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $461 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 4h 38m (one-way)
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Cheap Flights from South Bend to Duluth (SBN-DLH)

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

Recent round-trip flight deals from South Bend to Duluth

Sat, Jan 16 - Wed, Jan 20
United Airlines Logo
3:41 pm - 9:50 pmSBN  South Bend/Michiana-DLH Duluth Intl
7h 09m1 stop Chicago O'Hare Intl
United Airlines Logo
2:59 pm - 9:58 pmDLH  Duluth Intl-SBN South Bend/Michiana
5h 59m1 stop Chicago O'Hare Intl
$428United Airlines
Mon, May 3 - Thu, May 6
United Airlines Logo
1:07 pm - 5:34 pmSBN  South Bend/Michiana-DLH Duluth Intl
5h 27m1 stop Chicago O'Hare Intl
United Airlines Logo
6:10 pm - 11:33 pmDLH  Duluth Intl-SBN South Bend/Michiana
4h 23m1 stop Chicago O'Hare Intl
$622United Airlines
Sat, Jan 16 - Wed, Jan 20
United Airlines Logo
4:42 pm - 9:50 pmSBN  South Bend/Michiana-DLH Duluth Intl
6h 08m1 stop Chicago O'Hare Intl
United Airlines Logo
7:20 am - 8:02 pmDLH  Duluth Intl-SBN South Bend/Michiana
11h 42m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$662United Airlines
Sat, Jan 16 - Wed, Jan 20
United Airlines Logo
4:42 pm - 9:50 pmSBN  South Bend/Michiana-DLH Duluth Intl
6h 08m1 stop Chicago O'Hare Intl
United Airlines Logo
7:20 am - 8:02 pmDLH  Duluth Intl-SBN South Bend/Michiana
11h 42m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$663United Airlines
Mon, May 3 - Thu, May 6
Delta Logo
7:00 am - 11:15 amSBN  South Bend/Michiana-DLH Duluth Intl
5h 15m1 stop Minneapolis St Paul
Delta Logo
5:10 am - 1:49 pmDLH  Duluth Intl-SBN South Bend/Michiana
7h 39m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
$801Delta
Mon, May 3 - Thu, May 6
Delta Logo
11:45 am - 10:48 pmSBN  South Bend/Michiana-DLH Duluth Intl
12h 03m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
Delta Logo
5:10 am - 1:49 pmDLH  Duluth Intl-SBN South Bend/Michiana
7h 39m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
$1,028Delta
Sat, Jan 16 - Wed, Jan 20
United Airlines Logo
9:45 am - 6:31 pmSBN  South Bend/Michiana-DLH Duluth Intl
9h 46m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
7:20 am - 8:02 pmDLH  Duluth Intl-SBN South Bend/Michiana
11h 42m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$1,066United Airlines
Booking Insights

Price, demand and travel trends for South Bend 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 South Bend to Duluth?

Round-trip flights from South Bend to Duluth typically range from $323 to $544. The lowest price found in the past 5 days was $428, on United Airlines.

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Key details for South Bend to Duluth flights

Cheapest flight

$428
The most popular month to fly with an average 8% increase in travelers.
Round-trip flight from South Bend to Duluth

When to book flights from South Bend to Duluth

Are your dates flexible? Find out the best times to travel from South Bend 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 South Bend 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 South Bend to Duluth?

    Only Economy Class is available on flights from South Bend to Duluth.

  • How long is a flight from South Bend to Duluth?

    There are currently no nonstop flights available from South Bend to Duluth. Flights with 1 layover take between 4h 38m and 5h 10m in total, depending on the connection.

  • Do I need a passport to fly from South Bend 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.

  • How much should I expect to pay for a South Bend to Duluth flight?

    Round-trip flights from South Bend to Duluth range from $323 to $544, with an average of $465 over the past 12 months. Anything below $323 counts as a good deal.

  • Have flight prices from South Bend 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 $428 to $1,066. That means the highest observed fare was about 2x 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 South Bend to Duluth?

    Flights from South Bend to Duluth usually depart from South Bend/Michiana (SBN) and arrive at Duluth Intl (DLH).

  • Which airports do connecting flights from South Bend to Duluth pass through?

    Connecting flights from South Bend to Duluth most commonly pass through:

    • Chicago O'Hare Intl (ORD) - 77% of one-stop connections
    • Minneapolis St Paul (MSP) - 23% of one-stop connections

  • Can I save money by using flexible dates for flights from South Bend to Duluth?

    Yes. Flexible dates can save you up to 58% on flights from South Bend to Duluth. Tuesday is the cheapest departure day at $320 round-trip on average, while Friday is the most expensive at $745, a difference of $425.

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

  • How much time can I save by choosing a different layover airport from South Bend to Duluth?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 4h 38m, compared with 5h 10m via Minneapolis St Paul (MSP).

  • What is the time difference between South Bend and Duluth?

    Duluth is 1 hour behind South Bend (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking South Bend 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 Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $320, about $425 less than Friday fares (57% savings) based on the last 12 months.
  • If you can choose when to travel, plan your South Bend to Duluth trip for November. Fares historically average $314 round-trip in that month - typically $431 less than the most expensive month, which is October (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 South Bend to Duluth

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

Car rentals in Duluth
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