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Duluth

$165+ Cheap flights from North America to Duluth (DLH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DLH
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from North America to Duluth

Keep the following information in mind while searching for North America to Duluth flight deals. Data was last updated July 3, 2025.

Round-trip from

$179
(United Airlines)

One-way from

$165
(Delta)

Popular in

June

Cheapest in

April

Average price

$563

Good round-trip deal

$329 or less

Good one-way deal

$278 or less
From North America to Duluth Intl
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One-way flight from North America to Duluth Intl
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Highest demand for flights based on searches. 17% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from North America to Duluth Intl.
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Price to beat on a one-way flight from North America to Duluth Intl.
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Find flight deals from North America to Duluth

Cheapest flights from North America to Duluth
Explore the most affordable flight options available from North America to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/258:58 amORD - DLH
Nonstop1h 45mUnited Airlines
Mon 10/273:06 pmDLH - ORD
Nonstop1h 59mUnited Airlines
Deal found 7/1$179
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:10 amORD - DLH
1 stop4h 05mDelta
Sun 8/245:10 amDLH - ORD
1 stop3h 14mDelta
Deal found 7/1$198
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/234:30 pmDFW - DLH
1 stop6h 16mDelta
Tue 8/267:50 amDLH - DFW
1 stop4h 38mDelta
Deal found 7/2$248
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:30 amDCA - DLH
1 stop4h 45mDelta
Sun 8/315:10 amDLH - DCA
1 stop4h 55mDelta
Deal found 7/1$248
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/231:45 pmPHX - DLH
1 stop7h 01mDelta
Tue 8/267:50 amDLH - PHX
1 stop6h 45mDelta
Deal found 7/2$252
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:15 amPDX - DLH
2 stops10h 06mDelta
Tue 9/234:18 pmDLH - PDX
1 stop6h 38mDelta
Deal found 7/3$264
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1712:40 amSFO - DLH
1 stop7h 35mDelta
Sat 8/237:50 amDLH - SFO
1 stop7h 40mDelta
Deal found 7/1$278
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/223:55 pmIAD - DLH
1 stop7h 10mUnited Airlines
Mon 8/259:45 amDLH - IAD
1 stop5h 07mUnited Airlines
Deal found 7/2$282
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2310:40 pmSAN - DLH
2 stops9h 35mDelta
Tue 8/265:10 amDLH - SAN
1 stop7h 49mDelta
Deal found 7/1$284
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/511:45 amBWI - DLH
1 stop4h 36mDelta
Tue 8/125:10 amDLH - BWI
2 stops9h 41mDelta
Deal found 7/1$294
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:35 pmPDX - DLH
2 stops13h 10mUnited Airlines
Tue 10/79:45 amDLH - PDX
1 stop7h 45mUnited Airlines
Deal found 7/1$298
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:15 amIAD - DLH
1 stop5h 00mDelta
Thu 9/115:10 amDLH - IAD
1 stop5h 08mDelta
Deal found 7/3$302

Cheapflights Fare Finder

Customize your flight search to find flights from North America 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, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from North America to Duluth that are best for you.

Fly from

North America

Fly to

Duluth

Route

Depart

Return

Price

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Sat 10/25

8:58 am-10:43 am

Nonstop1h 45m

Duluth Intl

Mon 10/27

3:06 pm-5:05 pm

Nonstop1h 59m

$179

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Wed 8/20

6:10 am-10:15 am

1 stop4h 05m

Duluth Intl

Sun 8/24

5:10 am-8:24 am

1 stop3h 14m

$198

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Sat 8/23

4:30 pm-10:46 pm

1 stop6h 16m

Duluth Intl

Tue 8/26

7:50 am-12:28 pm

1 stop4h 38m

$248

Washington, D.C.Duluth

DCA - DLH

DCADLH

Washington, D.C. Reagan-National

Wed 8/27

6:30 am-10:15 am

1 stop4h 45m

Duluth Intl

Sun 8/31

5:10 am-11:05 am

1 stop4h 55m

$248

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Sat 8/23

1:45 pm-10:46 pm

1 stop7h 01m

Duluth Intl

Tue 8/26

7:50 am-12:35 pm

1 stop6h 45m

$252

PortlandDuluth

PDX - DLH

PDXDLH

Portland

Tue 9/9

7:15 am-7:21 pm

2 stops10h 06m

Duluth Intl

Tue 9/23

4:18 pm-8:56 pm

1 stop6h 38m

$264

San FranciscoDuluth

SFO - DLH

SFODLH

San Francisco

Sun 8/17

12:40 am-10:15 am

1 stop7h 35m

Duluth Intl

Mon 8/25

7:50 am-1:30 pm

1 stop7h 40m

$278

Washington, D.C.Duluth

IAD - DLH

IADDLH

Washington, D.C. Dulles Intl

Fri 8/22

3:55 pm-10:05 pm

1 stop7h 10m

Duluth Intl

Mon 8/25

9:45 am-3:52 pm

1 stop5h 07m

$282

San DiegoDuluth

SAN - DLH

SANDLH

San Diego

Sat 8/23

10:40 pm-10:15 am

2 stops9h 35m

Duluth Intl

Tue 8/26

5:10 am-10:59 am

1 stop7h 49m

$284

BaltimoreDuluth

BWI - DLH

BWIDLH

Baltimore/Washington

Tue 8/5

11:45 am-3:21 pm

1 stop4h 36m

Duluth Intl

Tue 8/12

5:10 am-3:51 pm

2 stops9h 41m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 36 results
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Best time to book a flight from North America to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from North America 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.

Cheapflights Insights

Everything you need to know about your flight from North America to Duluth

What is the cheapest month to book a flight from North America to Duluth?

Currently, January is the cheapest month in which you can book a flight from North America to Duluth (average of $335). Flying from North America 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.

What is the cheapest time of day to fly from NA to DLH?

Find hourly flight availability from North America to Duluth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North America to Duluth as you normally would.

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Duluth. Reviews last updated July 3, 2025.
See what other customers who have flown with Delta and United Airlines from North America to Duluth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly into for flights to Duluth from North America?

    Duluth Intl (DLH) is the airport you will fly into if you book a flight from North America to Duluth. It is only a 5.8 mi journey from Duluth Intl (DLH) to Duluth’s city center.

  • What are the most popular routes from North America to Duluth?

    The most popular route from North America to Duluth is Chicago O'Hare Intl - Duluth Intl. You may also consider Phoenix Sky Harbor Intl - Duluth Intl or Washington, D.C. Dulles Intl - Duluth Intl.

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

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

  • How can I find direct flights from North America to Duluth?

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

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

    Yes. Cheapflights offers flight deals from North America 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 North America to Duluth?

    Currently, January is the cheapest month in which you can book a flight from North America to Duluth (average of $335). Flying from North America 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.

See more FAQs

Traveling to a place near North America?

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

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Alternative routes for North America to Duluth

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Top 3 airlines flying from North America to Duluth

Discover the top 3 airlines that operate flights from North America 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
Sun Country AirCheapest$58Average$241FlexibilityNo cancel feeOn-time83%
DeltaCheapest$221Average$469FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$521FlexibilityNo cancel feeOn-time69%

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