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Cheap flights from Boise to Duluth from $382

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Duluth departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 pm - 2:24 pmBOI-DLH
19h 24m2 stops
Delta Logo
4:20 pm - 11:42 pmDLH-BOI
8h 22m1 stop
$382Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
5:40 am - 3:24 pmBOI-DLH
8h 44m1 stop
Delta Logo
4:20 pm - 11:42 pmDLH-BOI
8h 22m1 stop
$408Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
6:00 pm - 2:24 pmBOI-DLH
19h 24m2 stops
Delta Logo
4:20 pm - 11:58 pmDLH-BOI
8h 38m2 stops
$422Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
5:40 am - 7:37 pmBOI-DLH
12h 57m1 stop
Delta Logo
4:20 pm - 11:42 pmDLH-BOI
8h 22m1 stop
$443Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
5:40 am - 3:24 pmBOI-DLH
8h 44m1 stop
Delta Logo
4:20 pm - 11:58 pmDLH-BOI
8h 38m2 stops
$448Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
11:45 am - 11:02 pmBOI-DLH
10h 17m2 stops
Delta Logo
4:20 pm - 11:58 pmDLH-BOI
8h 38m2 stops
$453Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
6:00 pm - 2:24 pmBOI-DLH
19h 24m2 stops
Delta Logo
4:20 pm - 11:58 pmDLH-BOI
8h 38m2 stops
$462Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
United Airlines Logo
8:30 am - 2:28 pmBOI-DLH
28h 58m2 stops
United Airlines Logo
3:03 pm - 9:31 pmDLH-BOI
31h 28m2 stops
$791United Airlines
Find Deal
Wed, Dec 24 - Wed, Dec 31
United Airlines Logo
8:30 am - 2:28 pmBOI-DLH
28h 58m2 stops
United Airlines Logo
3:03 pm - 12:39 pmDLH-BOI
22h 36m1 stop
$805United Airlines
Find Deal
Wed, Dec 24 - Wed, Dec 31
Delta Logo
5:30 am - 11:15 amBOI-DLH
4h 45m1 stop
Delta Logo
5:00 am - 2:49 pmDLH-BOI
10h 49m2 stops
$934Delta
Find Deal
Tue, Dec 23 - Thu, Jan 1

Delta flights from Boise to Duluth

Our best Delta deals on Boise to Duluth flight tickets
Delta
Mar 7
BOI6:00 pmBoise Air Term. Gowen Fld
19h 24m
2 stops
DLH2:24 pmDuluth Intl
Mar 11
DLH4:20 pmDuluth Intl
8h 22m
1 stop
BOI11:42 pmBoise Air Term. Gowen Fld
$382
Find similar
Delta
Mar 7
BOI5:40 amBoise Air Term. Gowen Fld
8h 44m
1 stop
DLH3:24 pmDuluth Intl
Mar 11
DLH4:20 pmDuluth Intl
8h 22m
1 stop
BOI11:42 pmBoise Air Term. Gowen Fld
$408
Find similar
Delta
Mar 7
BOI6:00 pmBoise Air Term. Gowen Fld
19h 24m
2 stops
DLH2:24 pmDuluth Intl
Mar 11
DLH4:20 pmDuluth Intl
8h 38m
2 stops
BOI11:58 pmBoise Air Term. Gowen Fld
$422
Find similar

United Airlines flights from Boise to Duluth

Our best United Airlines deals on Boise to Duluth flight tickets
United Airlines
Dec 24
BOI8:30 amBoise Air Term. Gowen Fld
28h 58m
2 stops
DLH2:28 pmDuluth Intl
Dec 31
DLH3:03 pmDuluth Intl
31h 28m
2 stops
BOI9:31 pmBoise Air Term. Gowen Fld
$791
Find similar
United Airlines
Dec 24
BOI8:30 amBoise Air Term. Gowen Fld
28h 58m
2 stops
DLH2:28 pmDuluth Intl
Dec 31
DLH3:03 pmDuluth Intl
22h 36m
1 stop
BOI12:39 pmBoise Air Term. Gowen Fld
$805
Find similar
United Airlines
Dec 23
BOI5:00 amBoise Air Term. Gowen Fld
32h 28m
2 stops
DLH2:28 pmDuluth Intl
Jan 1
DLH3:03 pmDuluth Intl
31h 28m
2 stops
BOI9:31 pmBoise Air Term. Gowen Fld
$974
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Duluth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Boise to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sat 3/7

6:00 pm-2:24 pm

2 stops19h 24m

Duluth Intl

Wed 3/11

4:20 pm-11:42 pm

1 stop8h 22m

$382

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sat 3/7

5:40 am-3:24 pm

1 stop8h 44m

Duluth Intl

Wed 3/11

4:20 pm-11:42 pm

1 stop8h 22m

$408

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sat 3/7

6:00 pm-2:24 pm

2 stops19h 24m

Duluth Intl

Wed 3/11

4:20 pm-11:58 pm

2 stops8h 38m

$422

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sat 3/7

5:40 am-7:37 pm

1 stop12h 57m

Duluth Intl

Wed 3/11

4:20 pm-11:42 pm

1 stop8h 22m

$443

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sat 3/7

5:40 am-3:24 pm

1 stop8h 44m

Duluth Intl

Wed 3/11

4:20 pm-11:58 pm

2 stops8h 38m

$448

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sat 3/7

11:45 am-11:02 pm

2 stops10h 17m

Duluth Intl

Wed 3/11

4:20 pm-11:58 pm

2 stops8h 38m

$453

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sat 3/7

6:00 pm-2:24 pm

2 stops19h 24m

Duluth Intl

Wed 3/11

4:20 pm-11:58 pm

2 stops8h 38m

$462

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Wed 12/24

8:30 am-2:28 pm

2 stops28h 58m

Duluth Intl

Wed 12/31

3:03 pm-9:31 pm

2 stops31h 28m

$791

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Wed 12/24

8:30 am-2:28 pm

2 stops28h 58m

Duluth Intl

Wed 12/31

3:03 pm-12:39 pm

1 stop22h 36m

$805

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Tue 12/23

5:30 am-11:15 am

1 stop4h 45m

Duluth Intl

Thu 1/1

5:00 am-2:49 pm

2 stops10h 49m

$934

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Duluth from

How to get the cheapest flight ticket from Boise to Duluth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Duluth?

The cheapest day to depart from Boise to Duluth is on a Tuesday when prices can be found for as low as $498. On the other hand, Sunday is the most expensive day to depart from Boise because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $624.

What is the cheapest time of day to depart on your flight to Duluth?

Flying to Duluth from Boise in the morning is the least expensive time of day to depart. momondo users have found prices as low as $458 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Duluth is in the afternoon when prices are around $588.

When to book flights from Boise to Duluth

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Duluth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Duluth (BOI to DLH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Duluth

Direct flights

None
There are no direct flights from Boise to Duluth. There are no popular flight routes from Boise to Duluth.
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  • How far is Boise Air Term. Gowen Fld to Duluth Intl by plane?

    A flight from Boise Air Term. Gowen Fld to Duluth Intl will travel around 1187.7 mi. 4h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Duluth Intl Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Duluth Intl Airport were last updated today.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Duluth Intl Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Duluth Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Duluth Intl Airport.

  • What documentation or ID do you need to fly to Duluth Intl Airport?

    The travel and health documents you'll need for your trip to Duluth Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Duluth Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boise to Duluth?

Best airlines flying from Boise to Duluth

Compare and see reviews for airlines that fly from Boise to Duluth with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
7,976 reviews
Search Delta flights

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Hayward
Superior
Cloquet

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Duluth?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boise to Duluth. momondo saves you time and could save you money on your trip.

Can I find flights from Boise to Duluth with flexible booking policies on momondo?

Yes. All flights to Duluth from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boise to Duluth?

Once all potential Boise to Duluth flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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