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Duluth

$298+ Cheap flights from Texas 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DLH
Aug 5 — Aug 121
Wed 8/5
Wed 8/12
1 adult, Economy
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Cheap flight deals from Texas to Duluth

Cheapest flights from Texas to Duluth
Explore the most affordable flight options available from Texas to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.

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.
Mon 8/36:10 am
IAH
-
DLH
1 stop4h 51m
Delta
Tue 8/115:15 am
DLH
-
IAH
1 stop4h 44m
Delta
Deal found 7/3$308
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:33 pm
AUS
-
DLH
1 stop7h 49m
United Airlines
Sat 8/297:45 am
DLH
-
AUS
1 stop8h 39m
United Airlines
Deal found 7/3$308
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.
Wed 9/29:50 am
DFW
-
DLH
1 stop7h 44m
United Airlines
Sat 9/57:45 am
DLH
-
DFW
1 stop6h 37m
United Airlines
Deal found 7/2$308
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.
Fri 10/23:20 pm
IAH
-
DLH
2 stops7h 15m
Delta
Fri 10/94:21 pm
DLH
-
IAH
1 stop4h 56m
Delta
Deal found 7/2$314
This United Airlines deal was found by Cheapflights users on 7/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:30 pm
SAT
-
DLH
1 stop5h 52m
United Airlines
Sat 10/247:45 am
DLH
-
SAT
1 stop8h 45m
United Airlines
Deal found 7/4$318
This United Airlines deal was found by Cheapflights users on 7/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:30 pm
AUS
-
DLH
2 stops8h 52m
United Airlines
Sat 10/243:10 pm
DLH
-
AUS
2 stops7h 44m
United Airlines
Deal found 7/4$319
This United Airlines deal was found by Cheapflights users on 7/5. 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.
Wed 8/129:50 am
DFW
-
DLH
1 stop7h 44m
United Airlines
Wed 8/197:45 am
DLH
-
DFW
1 stop7h 30m
United Airlines
Deal found 7/5$329
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Sat 8/292:24 pm
AUS
-
DLH
2 stops8h 58m
United Airlines
Fri 9/47:45 am
DLH
-
AUS
1 stop8h 39m
United Airlines
Deal found 7/6$333
This Delta deal was found by Cheapflights users on 7/4. 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.
Wed 10/216:20 am
SAT
-
DLH
1 stop5h 20m
Delta
Sat 10/245:14 am
DLH
-
SAT
1 stop6h 30m
Delta
Deal found 7/4$346
This Delta deal was found by Cheapflights users on 7/6. 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.
Wed 10/1410:20 am
AUS
-
DLH
1 stop5h 21m
Delta
Mon 10/194:21 pm
DLH
-
AUS
1 stop4h 59m
Delta
Deal found 7/6$346
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 7/283:34 pm
DFW
-
DLH
1 stop7h 15m
Delta
Fri 9/48:18 am
DLH
-
DFW
1 stop4h 10m
Delta
Deal found 7/1$346
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 8/25:20 am
DFW
-
DLH
2 stops10h 22m
Delta
Sat 8/84:11 pm
DLH
-
DFW
1 stop6h 20m
Delta
Deal found 7/3$352

Find flight deals from Texas to Duluth

Keep the following information in mind while searching for Texas to Duluth flight deals. Data was last updated July 6, 2026.

Round-trip from

$308
(Delta)

One-way from

$298
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$353
From Texas to Duluth Intl
Search Deals
One-way flight from Texas to Duluth Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas 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 6, 2026.
Use the filters below to find and compare flights from Texas to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonDuluth

IAH - DLH

IAHDLH

Houston George Bush Intcntl

Fri 10/2

2:42 pm-7:25 pm

1 stop4h 43m

Duluth Intl

Fri 10/9

4:21 pm-9:17 pm

1 stop4h 56m

$308

HoustonDuluth

IAH - DLH

IAHDLH

Houston George Bush Intcntl

Mon 8/3

6:10 am-11:01 am

1 stop4h 51m

Duluth Intl

Tue 8/11

5:15 am-9:59 am

1 stop4h 44m

$308

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Wed 8/26

5:20 pm-11:22 pm

1 stop6h 02m

Duluth Intl

Sat 8/29

7:45 am-5:54 pm

2 stops10h 09m

$314

San AntonioDuluth

SAT - DLH

SATDLH

San Antonio

Wed 10/21

5:30 pm-11:22 pm

1 stop5h 52m

Duluth Intl

Sat 10/24

7:45 am-4:30 pm

1 stop8h 45m

$318

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Wed 8/12

9:50 am-5:34 pm

1 stop7h 44m

Duluth Intl

Wed 8/19

7:45 am-3:15 pm

1 stop7h 30m

$329

San AntonioDuluth

SAT - DLH

SATDLH

San Antonio

Wed 10/21

6:20 am-11:40 am

1 stop5h 20m

Duluth Intl

Sat 10/24

5:14 am-11:44 am

1 stop6h 30m

$346

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Tue 7/28

3:34 pm-10:49 pm

1 stop7h 15m

Duluth Intl

Wed 9/9

11:43 am-5:17 pm

1 stop5h 34m

$346

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Sun 8/2

6:55 am-11:04 am

1 stop4h 09m

Duluth Intl

Sat 8/8

5:15 am-10:26 am

1 stop5h 11m

$346

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Thu 9/10

3:45 pm-10:35 pm

1 stop6h 50m

Duluth Intl

Sat 9/12

5:15 am-9:55 am

1 stop4h 40m

$346

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Sun 7/26

1:48 pm-7:25 pm

1 stop5h 37m

Duluth Intl

Sat 8/1

5:00 am-9:55 am

1 stop4h 55m

$346

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from Texas to Duluth

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

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

Currently, October is the cheapest month in which you can book a flight from Texas to Duluth (average of $98). Flying from Texas to Duluth in August is currently the most expensive (average of $353). 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.

How much does it cost to fly round-trip from Texas to Duluth?

Related info for your journey

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

    Located just 5.8 mi from the city center, Duluth Intl (DLH) is the airport most travelers will use when flying to Duluth from Texas.

  • How long is the flight from Texas to Duluth?

    Airlines like Delta and United Airlines fly from Texas to Duluth in about 4h 43m. The time it takes to get you to your destination can typically vary by up to 1h 19m. Texas and Duluth are separated by a distance of 1176 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Texas to Duluth?

    The most popular route from Texas to Duluth is Austin Bergstrom - Duluth Intl. You may also consider Dallas/Fort Worth - Duluth Intl or Houston Hobby - Duluth Intl.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Texas to Duluth (average of $98). Flying from Texas to Duluth in August is currently the most expensive (average of $353). 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

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Top airline flying from Texas to Duluth

Discover the top airline that operate flights from Texas 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 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$439FlexibilityNo cancel feeOn-timeN/A

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