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$243+ Cheap flights from Dallas 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DLH
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
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Cheap flight deals from Dallas to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Duluth (DLH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 7, 2026.

Round-trip from

$304
(United Airlines)

One-way from

$243
(Delta)

Popular in

June

Cheapest in

October

Average price

$438
From Dallas to Duluth Intl
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One-way flight from Dallas to Duluth Intl
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Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Dallas to Duluth

Cheapest flights from Dallas to Duluth
Explore the most affordable flight options available from Dallas to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2026.

This United Airlines deal was found by Cheapflights users on 1/5. 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 1/2012:18 pmDFW - DLH
2 stops9h 41mUnited Airlines
Sat 1/243:05 pmDLH - DFW
1 stop8h 00mUnited Airlines
Deal found 1/5$304
This United Airlines deal was found by Cheapflights users on 1/5. 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 4/184:12 pmDFW - DLH
1 stop5h 49mUnited Airlines
Wed 4/227:45 amDLH - DFW
1 stop8h 24mUnited Airlines
Deal found 1/5$338
This Delta deal was found by Cheapflights users on 1/5. 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 1/2011:58 amDFW - DLH
2 stops11h 54mDelta
Sat 1/2411:56 amDLH - DFW
2 stops9h 04mDelta
Deal found 1/5$360
This Delta deal was found by Cheapflights users on 1/4. 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.
Fri 1/306:30 pmDFW - DLH
1 stop5h 22mDelta
Sun 2/15:00 amDLH - DFW
1 stop5h 28mDelta
Deal found 1/4$380
This Delta deal was found by Cheapflights users on 1/4. 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.
Fri 4/106:00 amDFW - DLH
1 stop5h 56mDelta
Sun 4/195:00 amDLH - DFW
1 stop4h 33mDelta
Deal found 1/4$384
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Thu 1/87:00 amDFW - DLH
1 stop7h 30mUnited Airlines
Sat 1/103:05 pmDLH - DFW
1 stop8h 00mUnited Airlines
Deal found 1/5$408

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 January 7, 2026.
Use the filters below to find and compare flights from Dallas to Duluth that are best for you.

Fly from

Dallas

Fly to

Duluth

Route

Depart

Return

Price

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Tue 1/20

12:18 pm-9:59 pm

2 stops9h 41m

Duluth Intl

Sat 1/24

3:05 pm-11:05 pm

1 stop8h 00m

$304

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Tue 1/20

11:58 am-11:52 pm

2 stops11h 54m

Duluth Intl

Sat 1/24

11:56 am-9:00 pm

2 stops9h 04m

$360

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Fri 1/30

1:30 pm-11:52 pm

2 stops10h 22m

Duluth Intl

Sun 2/1

5:00 am-10:28 am

1 stop5h 28m

$386

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Sat 2/7

6:45 am-11:11 am

1 stop4h 26m

Duluth Intl

Mon 2/9

11:51 am-10:50 pm

2 stops10h 59m

$422

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Sat 1/17

6:45 am-11:16 am

1 stop4h 31m

Duluth Intl

Sun 1/25

5:00 am-10:28 am

1 stop5h 28m

$429

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Thu 2/12

11:04 am-3:31 pm

1 stop4h 27m

Duluth Intl

Mon 2/16

4:15 pm-10:34 pm

1 stop6h 19m

$499

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Fri 1/16

6:45 am-11:16 am

1 stop4h 31m

Duluth Intl

Sun 1/25

5:00 am-10:28 am

1 stop5h 28m

$500

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Sun 2/1

6:45 am-11:11 am

1 stop4h 26m

Duluth Intl

Sun 2/8

4:24 pm-11:19 pm

1 stop6h 55m

$511

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Wed 1/21

11:25 am-3:44 pm

1 stop4h 19m

Duluth Intl

Sun 1/25

5:00 am-10:28 am

1 stop5h 28m

$516

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Sat 2/7

6:45 am-11:11 am

1 stop4h 26m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 13 results
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Best time to book a flight from Dallas to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Dallas 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 Dallas to Duluth

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

Currently, October is the cheapest month in which you can book a flight from Dallas to Duluth (average of $118). Flying from Dallas to Duluth in February is currently the most expensive (average of $678). 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.

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 January 7, 2026.
Read reviews from past customers who have flown Delta from Dallas to Duluth. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,022 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Aug 2023

BDL - MSP

The seats were wayyyy too small! If you are a larger person buying 2 seats would not work as arm rests do not go up
Delta
7.9
Good
8,022 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Aug 2023

BDL - MSP

The seats were wayyyy too small! If you are a larger person buying 2 seats would not work as arm rests do not go up

Related info for your journey

Find useful and relevant information for your journey from Dallas 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 Dallas?

    If you book a flight to Duluth from Dallas, you will be flying to Duluth Intl, which is the city’s only airport. Duluth Intl (DLH) is located 5.8 mi from the center of Duluth. There are 0 flights from Dallas to Duluth Intl per day from 1 airline.

  • How long is the flight from Dallas to Duluth?

    Airlines like United Airlines and Delta fly from Dallas to Duluth in about 9h 41m. The time it takes to get you to your destination can typically vary by up to 2h 13m. Dallas and Duluth are separated by a distance of 996 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Dallas to Duluth round-trip?

    According to our current data, Delta ($248), offers the cheapest pricing from Dallas to Duluth. Delta is currently priced 48% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Dallas to Duluth?

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 Dallas to Duluth?

    Currently, October is the cheapest month in which you can book a flight from Dallas to Duluth (average of $118). Flying from Dallas to Duluth in February is currently the most expensive (average of $678). 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 Duluth?

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

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Top airline flying from Dallas to Duluth

Discover the top airline that operate flights from Dallas 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 January 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$465FlexibilityNo cancel feeOn-timeN/A

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