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$288+ Cheap flights from Duluth (DLH) to Dallas

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — DFW
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Duluth to Dallas

Cheapest flights from Duluth to Dallas
Explore the most affordable flight options available from Duluth to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This United Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/83:08 pm
DLH
-
DFW
1 stop7h 56m
United Airlines
Thu 4/307:54 pm
DFW
-
DLH
1 stop4h 48m
United Airlines
Deal found 3/8$288
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sun 4/197:25 am
DLH
-
DFW
2 stops8h 49m
United Airlines
Sat 4/255:15 am
DFW
-
DLH
2 stops9h 12m
United Airlines
Deal found 3/6$299
This Delta deal was found by Cheapflights users on 3/6. 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.
Thu 4/164:29 pm
DLH
-
DFW
1 stop5h 48m
Delta
Sun 4/196:00 am
DFW
-
DLH
1 stop6h 07m
Delta
Deal found 3/6$308
This United Airlines deal was found by Cheapflights users on 3/10. 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 4/163:08 pm
DLH
-
DFW
2 stops8h 21m
United Airlines
Tue 4/217:00 am
DFW
-
DLH
1 stop7h 27m
United Airlines
Deal found 3/10$314
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/163:08 pm
DLH
-
DFW
2 stops8h 21m
United Airlines
Sun 4/197:27 pm
DFW
-
DLH
1 stop5h 02m
United Airlines
Deal found 3/6$315
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/175:00 am
DLH
-
DFW
1 stop6h 30m
United Airlines
Mon 4/203:30 pm
DFW
-
DLH
2 stops8h 59m
United Airlines
Deal found 3/9$336
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/117:25 am
DLH
-
DFW
1 stop8h 44m
United Airlines
Wed 4/157:15 am
DFW
-
DLH
2 stops10h 52m
United Airlines
Deal found 3/8$364
This Delta deal was found by Cheapflights users on 3/10. 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.
Thu 4/164:29 pm
DLH
-
DFW
1 stop5h 48m
Delta
Tue 4/216:00 am
DFW
-
DLH
1 stop6h 07m
Delta
Deal found 3/10$368

Find flight deals from Duluth to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to Dallas (A78). 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 March 11, 2026.

Round-trip from

$288
(Delta)

Popular in

February

Cheapest in

November

Average price

$445
From Duluth Intl to Dallas
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($165 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Duluth to Dallas 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 March 11, 2026.
Use the filters below to find and compare flights from Duluth to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DuluthDallas

DLH - DFW

DLHDFW

Duluth Intl

Wed 4/8

3:08 pm-11:29 pm

2 stops8h 21m

Dallas/Fort Worth

Thu 4/30

7:54 pm-12:42 am

1 stop4h 48m

$294
Quickest round-trip

DuluthDallas

DLH - DFW

DLHDFW

Duluth Intl

Thu 4/16

4:29 pm-10:17 pm

1 stop5h 48m

Dallas/Fort Worth

Sun 4/19

6:00 am-12:07 pm

1 stop6h 07m

$308

DuluthDallas

DLH - DFW

DLHDFW

Duluth Intl

Thu 4/16

3:08 pm-11:29 pm

2 stops8h 21m

Dallas/Fort Worth

Sun 4/19

7:27 pm-12:29 am

1 stop5h 02m

$315

DuluthDallas

DLH - DFW

DLHDFW

Duluth Intl

Thu 4/16

3:08 pm-11:29 pm

2 stops8h 21m

Dallas/Fort Worth

Tue 4/21

5:15 am-2:27 pm

2 stops9h 12m

$319

DuluthDallas

DLH - DFW

DLHDFW

Duluth Intl

Sat 4/11

7:25 am-4:09 pm

1 stop8h 44m

Dallas/Fort Worth

Wed 4/15

7:15 am-6:07 pm

2 stops10h 52m

$364
Cheapest one-way
Quickest one-way

DuluthDallas

DLH - DFW

DLHDFW

Duluth Intl

Fri 3/20

6:43 pm-1:18 pm

2 stops18h 35m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Sorted by cheapest first

Best time to book a flight from Duluth to Dallas

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

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

Currently, September is the cheapest month in which you can book a flight from Duluth to Dallas (average of $259). Flying from Duluth to Dallas in February is currently the most expensive (average of $495). 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 Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated March 11, 2026.
Read reviews from past customers who have flown Delta and United Airlines from Duluth to Dallas. 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
8,278 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,278 reviews
Delta
7.9
Good
8,278 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,413 reviews
Delta
7.9
Good
8,278 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Duluth to Dallas. 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 from for flights from Duluth to Dallas?

    Duluth Intl (DLH) is the airport you will fly out of if you book a flight from Duluth to Dallas. You should not have trouble finding flights to Dallas from Duluth Intl; the airport handles an average of 0 outbound flights to Dallas per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Duluth airport to Dallas. It is only a 5.8 mi journey to Duluth Intl (DLH) from Duluth’s city center.

  • How long is the flight from Duluth to Dallas?

    Departing from Duluth to Dallas will take you 4h 40m. Airlines will cover a distance of 996 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Duluth to Dallas round-trip?

    According to our current data, Delta ($263), and United Airlines ($302) offers the cheapest pricing from Duluth to Dallas. Delta is priced at 39% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Duluth to Dallas (average of $259). Flying from Duluth to Dallas in February is currently the most expensive (average of $495). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Duluth to Dallas

Discover the top 2 airlines that operate flights from Duluth to Dallas. 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 March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$263Average$408FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$302Average$458FlexibilityNo cancel feeOn-time69%

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