BOI - DLH

$559 Find Cheap Flights from Boise to Duluth - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$559
Typical prices: $546-$806
United Airlines
Fri 1/26Tue 1/30
BOI - DLH • 2 stops
When to travel
January
Cheapest • 31% price drop
April
Most popular
Good to know
+1
Good to know
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Flight Deals

Cheap Flights from Boise to Duluth (BOI-DLH)

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

Recent round-trip flight deals from Boise to Duluth

Tue, Jan 26 - Sat, Jan 30
United Airlines Logo
6:20 am - 6:31 pmBOI  Boise Air Term. Gowen Fld-DLH Duluth Intl
11h 11m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
11:30 am - 9:33 pmDLH  Duluth Intl-BOI Boise Air Term. Gowen Fld
11h 03m2 stops Chicago O'Hare Intl Denver Intl
$559United Airlines
Tue, Jan 26 - Sat, Jan 30
United Airlines Logo
8:15 am - 6:31 pmBOI  Boise Air Term. Gowen Fld-DLH Duluth Intl
9h 16m1 stop Chicago O'Hare Intl
United Airlines Logo
5:50 am - 1:29 pmDLH  Duluth Intl-BOI Boise Air Term. Gowen Fld
8h 39m2 stops Chicago O'Hare Intl Denver Intl
$634United Airlines
Tue, Jan 26 - Sat, Jan 30
United Airlines Logo
6:20 am - 6:31 pmBOI  Boise Air Term. Gowen Fld-DLH Duluth Intl
11h 11m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
2:59 pm - 11:15 pmDLH  Duluth Intl-BOI Boise Air Term. Gowen Fld
9h 16m1 stop Chicago O'Hare Intl
$657United Airlines
Sun, Jan 24 - Thu, Jan 28
Delta Logo
5:30 am - 11:37 amBOI  Boise Air Term. Gowen Fld-DLH Duluth Intl
5h 07m1 stop Minneapolis St Paul
Delta Logo
8:05 am - 2:10 pmDLH  Duluth Intl-BOI Boise Air Term. Gowen Fld
7h 05m1 stop Minneapolis St Paul
$734Delta
Sun, Jan 24 - Thu, Jan 28
Delta Logo
5:30 am - 11:37 amBOI  Boise Air Term. Gowen Fld-DLH Duluth Intl
5h 07m1 stop Minneapolis St Paul
Delta Logo
5:00 am - 4:13 pmDLH  Duluth Intl-BOI Boise Air Term. Gowen Fld
12h 13m2 stops Minneapolis St Paul Seattle/Tacoma Intl
$740Delta
Sun, Jan 24 - Thu, Jan 28
Delta Logo
8:44 am - 7:27 pmBOI  Boise Air Term. Gowen Fld-DLH Duluth Intl
9h 43m2 stops Seattle/Tacoma Intl Minneapolis St Paul
Delta Logo
5:00 am - 4:13 pmDLH  Duluth Intl-BOI Boise Air Term. Gowen Fld
12h 13m2 stops Minneapolis St Paul Seattle/Tacoma Intl
$782Delta
Booking Insights

Price, demand and travel trends for Boise 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 Boise to Duluth?

Round-trip flights from Boise to Duluth typically range from $546 to $806. The lowest price found in the past 5 days was $559, on United Airlines.

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Key details for Boise to Duluth flights

Cheapest flight

$559
Round-trip flight from Boise to Duluth

When to book flights from Boise to Duluth

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

    Only Economy Class is available on flights from Boise to Duluth.

  • Do I need a passport to fly from Boise 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 Boise to Duluth flight?

    Round-trip flights from Boise to Duluth range from $546 to $806, with an average of $658 over the past 12 months. Anything below $546 counts as a good deal.

  • Have flight prices from Boise 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 $559 to $1,914. 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 Boise to Duluth?

    Flights from Boise to Duluth usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Duluth Intl (DLH).

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

    Most connecting flights from Boise 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 Boise to Duluth?

    Yes. Flexible dates can save you up to 72% on flights from Boise to Duluth. Thursday is the cheapest departure day at $491 round-trip on average, while Monday is the most expensive at $1,738, a difference of $1,247.

    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 Boise and Duluth?

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

Your guide to booking Boise 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 Monday. On this route, Thursday flights average $491, about $1,247 less than Monday fares (72% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boise to Duluth trip for January. Fares historically average $457 round-trip in that month - typically $1,281 less than the most expensive month, which is July (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 Boise to Duluth

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

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